From 0d0fbf8152fb3bb4393be11e8df7f70e1fbbd738 Mon Sep 17 00:00:00 2001
From: Arnd Bergmann <arnd@arndb.de>
Date: Mon, 9 Jan 2006 15:24:57 -0200
Subject: V4L (926_2): Moves compat32 functions from fs to v4l subsystem

This moves the 32 bit ioctl compatibility handlers for
Video4Linux into a new file and adds explicit calls to them
to each v4l device driver.

Unfortunately, there does not seem to be any code handling
the v4l2 ioctls, so quite often the code goes through two
separate conversions, first from 32 bit v4l to 64 bit v4l,
and from there to 64 bit v4l2. My patch does not change
that, so there is still much room for improvement.

Also, some drivers have additional ioctl numbers, for
which the conversion should be handled internally to
that driver.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/radio/miropcm20-radio.c       |   1 +
 drivers/media/radio/radio-aimslab.c         |   1 +
 drivers/media/radio/radio-aztech.c          |   1 +
 drivers/media/radio/radio-cadet.c           |   1 +
 drivers/media/radio/radio-gemtek-pci.c      |   1 +
 drivers/media/radio/radio-gemtek.c          |   1 +
 drivers/media/radio/radio-maestro.c         |   1 +
 drivers/media/radio/radio-maxiradio.c       |   1 +
 drivers/media/radio/radio-rtrack2.c         |   1 +
 drivers/media/radio/radio-sf16fmi.c         |   1 +
 drivers/media/radio/radio-sf16fmr2.c        |   1 +
 drivers/media/radio/radio-terratec.c        |   1 +
 drivers/media/radio/radio-trust.c           |   1 +
 drivers/media/radio/radio-typhoon.c         |   1 +
 drivers/media/radio/radio-zoltrix.c         |   1 +
 drivers/media/video/Makefile                |   3 +-
 drivers/media/video/arv.c                   |   1 +
 drivers/media/video/bttv-driver.c           |   1 +
 drivers/media/video/bw-qcam.c               |   1 +
 drivers/media/video/c-qcam.c                |   1 +
 drivers/media/video/compat_ioctl32.c        | 318 ++++++++++++++++++++++++++++
 drivers/media/video/cpia.c                  |   1 +
 drivers/media/video/cx88/cx88-video.c       |   2 +
 drivers/media/video/meye.c                  |   1 +
 drivers/media/video/pms.c                   |   1 +
 drivers/media/video/saa5249.c               |   1 +
 drivers/media/video/saa7134/saa7134-video.c |   2 +
 drivers/media/video/stradis.c               |   1 +
 drivers/media/video/w9966.c                 |   1 +
 drivers/media/video/zoran_driver.c          |   1 +
 drivers/media/video/zr36120.c               |   1 +
 31 files changed, 351 insertions(+), 1 deletion(-)
 create mode 100644 drivers/media/video/compat_ioctl32.c

(limited to 'drivers/media')

diff --git a/drivers/media/radio/miropcm20-radio.c b/drivers/media/radio/miropcm20-radio.c
index c2ebe87..dc292da 100644
--- a/drivers/media/radio/miropcm20-radio.c
+++ b/drivers/media/radio/miropcm20-radio.c
@@ -220,6 +220,7 @@ static struct file_operations pcm20_fops = {
 	.open           = video_exclusive_open,
 	.release        = video_exclusive_release,
 	.ioctl		= pcm20_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek         = no_llseek,
 };
 
diff --git a/drivers/media/radio/radio-aimslab.c b/drivers/media/radio/radio-aimslab.c
index 877c770..914deab 100644
--- a/drivers/media/radio/radio-aimslab.c
+++ b/drivers/media/radio/radio-aimslab.c
@@ -299,6 +299,7 @@ static struct file_operations rtrack_fops = {
 	.open           = video_exclusive_open,
 	.release        = video_exclusive_release,
 	.ioctl	        = rt_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek         = no_llseek,
 };
 
diff --git a/drivers/media/radio/radio-aztech.c b/drivers/media/radio/radio-aztech.c
index 5319a9c..523be82 100644
--- a/drivers/media/radio/radio-aztech.c
+++ b/drivers/media/radio/radio-aztech.c
@@ -256,6 +256,7 @@ static struct file_operations aztech_fops = {
 	.open           = video_exclusive_open,
 	.release        = video_exclusive_release,
 	.ioctl		= az_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek         = no_llseek,
 };
 
diff --git a/drivers/media/radio/radio-cadet.c b/drivers/media/radio/radio-cadet.c
index 9b04063..f1b5ac8 100644
--- a/drivers/media/radio/radio-cadet.c
+++ b/drivers/media/radio/radio-cadet.c
@@ -490,6 +490,7 @@ static struct file_operations cadet_fops = {
 	.release       	= cadet_release,
 	.read		= cadet_read,
 	.ioctl		= cadet_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek         = no_llseek,
 };
 
diff --git a/drivers/media/radio/radio-gemtek-pci.c b/drivers/media/radio/radio-gemtek-pci.c
index 630cc78..42c8fce 100644
--- a/drivers/media/radio/radio-gemtek-pci.c
+++ b/drivers/media/radio/radio-gemtek-pci.c
@@ -301,6 +301,7 @@ static struct file_operations gemtek_pci_fops = {
 	.open           = video_exclusive_open,
 	.release        = video_exclusive_release,
 	.ioctl		= gemtek_pci_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek         = no_llseek,
 };
 
diff --git a/drivers/media/radio/radio-gemtek.c b/drivers/media/radio/radio-gemtek.c
index 6418f03..47173be 100644
--- a/drivers/media/radio/radio-gemtek.c
+++ b/drivers/media/radio/radio-gemtek.c
@@ -233,6 +233,7 @@ static struct file_operations gemtek_fops = {
 	.open           = video_exclusive_open,
 	.release        = video_exclusive_release,
 	.ioctl		= gemtek_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek         = no_llseek,
 };
 
diff --git a/drivers/media/radio/radio-maestro.c b/drivers/media/radio/radio-maestro.c
index e5e2021..c30effd 100644
--- a/drivers/media/radio/radio-maestro.c
+++ b/drivers/media/radio/radio-maestro.c
@@ -72,6 +72,7 @@ static struct file_operations maestro_fops = {
 	.open           = video_exclusive_open,
 	.release        = video_exclusive_release,
 	.ioctl		= radio_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek         = no_llseek,
 };
 
diff --git a/drivers/media/radio/radio-maxiradio.c b/drivers/media/radio/radio-maxiradio.c
index 02d39a5..3086930 100644
--- a/drivers/media/radio/radio-maxiradio.c
+++ b/drivers/media/radio/radio-maxiradio.c
@@ -80,6 +80,7 @@ static struct file_operations maxiradio_fops = {
 	.open           = video_exclusive_open,
 	.release        = video_exclusive_release,
 	.ioctl	        = radio_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek         = no_llseek,
 };
 static struct video_device maxiradio_radio =
diff --git a/drivers/media/radio/radio-rtrack2.c b/drivers/media/radio/radio-rtrack2.c
index b2256d6..28a47c9 100644
--- a/drivers/media/radio/radio-rtrack2.c
+++ b/drivers/media/radio/radio-rtrack2.c
@@ -199,6 +199,7 @@ static struct file_operations rtrack2_fops = {
 	.open           = video_exclusive_open,
 	.release        = video_exclusive_release,
 	.ioctl		= rt_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek         = no_llseek,
 };
 
diff --git a/drivers/media/radio/radio-sf16fmi.c b/drivers/media/radio/radio-sf16fmi.c
index 6f03ce4..0229f79 100644
--- a/drivers/media/radio/radio-sf16fmi.c
+++ b/drivers/media/radio/radio-sf16fmi.c
@@ -225,6 +225,7 @@ static struct file_operations fmi_fops = {
 	.open           = video_exclusive_open,
 	.release        = video_exclusive_release,
 	.ioctl		= fmi_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek         = no_llseek,
 };
 
diff --git a/drivers/media/radio/radio-sf16fmr2.c b/drivers/media/radio/radio-sf16fmr2.c
index 71971e9..26632ce 100644
--- a/drivers/media/radio/radio-sf16fmr2.c
+++ b/drivers/media/radio/radio-sf16fmr2.c
@@ -356,6 +356,7 @@ static struct file_operations fmr2_fops = {
 	.open           = video_exclusive_open,
 	.release        = video_exclusive_release,
 	.ioctl          = fmr2_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek         = no_llseek,
 };
 
diff --git a/drivers/media/radio/radio-terratec.c b/drivers/media/radio/radio-terratec.c
index b03573c..fcfde2e 100644
--- a/drivers/media/radio/radio-terratec.c
+++ b/drivers/media/radio/radio-terratec.c
@@ -276,6 +276,7 @@ static struct file_operations terratec_fops = {
 	.open           = video_exclusive_open,
 	.release        = video_exclusive_release,
 	.ioctl		= tt_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek         = no_llseek,
 };
 
diff --git a/drivers/media/radio/radio-trust.c b/drivers/media/radio/radio-trust.c
index b300bed..5a099a5 100644
--- a/drivers/media/radio/radio-trust.c
+++ b/drivers/media/radio/radio-trust.c
@@ -255,6 +255,7 @@ static struct file_operations trust_fops = {
 	.open           = video_exclusive_open,
 	.release        = video_exclusive_release,
 	.ioctl		= tr_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek         = no_llseek,
 };
 
diff --git a/drivers/media/radio/radio-typhoon.c b/drivers/media/radio/radio-typhoon.c
index f304f3c..8ac9a8e 100644
--- a/drivers/media/radio/radio-typhoon.c
+++ b/drivers/media/radio/radio-typhoon.c
@@ -261,6 +261,7 @@ static struct file_operations typhoon_fops = {
 	.open           = video_exclusive_open,
 	.release        = video_exclusive_release,
 	.ioctl		= typhoon_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek         = no_llseek,
 };
 
diff --git a/drivers/media/radio/radio-zoltrix.c b/drivers/media/radio/radio-zoltrix.c
index 4c6d6fb..d590e80 100644
--- a/drivers/media/radio/radio-zoltrix.c
+++ b/drivers/media/radio/radio-zoltrix.c
@@ -313,6 +313,7 @@ static struct file_operations zoltrix_fops =
 	.open           = video_exclusive_open,
 	.release        = video_exclusive_release,
 	.ioctl		= zol_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek         = no_llseek,
 };
 
diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile
index 82060f9..618a08a 100644
--- a/drivers/media/video/Makefile
+++ b/drivers/media/video/Makefile
@@ -8,7 +8,8 @@ zoran-objs      :=	zr36120.o zr36120_i2c.o zr36120_mem.o
 zr36067-objs	:=	zoran_procfs.o zoran_device.o \
 			zoran_driver.o zoran_card.o
 tuner-objs	:=	tuner-core.o tuner-simple.o mt20xx.o tda8290.o tea5767.o
-obj-$(CONFIG_VIDEO_DEV) += videodev.o v4l2-common.o v4l1-compat.o
+
+obj-$(CONFIG_VIDEO_DEV) += videodev.o v4l2-common.o v4l1-compat.o compat_ioctl32.o
 
 obj-$(CONFIG_VIDEO_BT848) += bttv.o msp3400.o tvaudio.o \
 	tda7432.o tda9875.o ir-kbd-i2c.o ir-kbd-gpio.o
diff --git a/drivers/media/video/arv.c b/drivers/media/video/arv.c
index 881cdcb..7d5a068 100644
--- a/drivers/media/video/arv.c
+++ b/drivers/media/video/arv.c
@@ -749,6 +749,7 @@ static struct file_operations ar_fops = {
 	.release	= video_exclusive_release,
 	.read		= ar_read,
 	.ioctl		= ar_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek		= no_llseek,
 };
 
diff --git a/drivers/media/video/bttv-driver.c b/drivers/media/video/bttv-driver.c
index 1ddf9ba..03f9257 100644
--- a/drivers/media/video/bttv-driver.c
+++ b/drivers/media/video/bttv-driver.c
@@ -3120,6 +3120,7 @@ static struct file_operations bttv_fops =
 	.open	  = bttv_open,
 	.release  = bttv_release,
 	.ioctl	  = bttv_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek	  = no_llseek,
 	.read	  = bttv_read,
 	.mmap	  = bttv_mmap,
diff --git a/drivers/media/video/bw-qcam.c b/drivers/media/video/bw-qcam.c
index 0065d0c..6bad93e 100644
--- a/drivers/media/video/bw-qcam.c
+++ b/drivers/media/video/bw-qcam.c
@@ -875,6 +875,7 @@ static struct file_operations qcam_fops = {
 	.open           = video_exclusive_open,
 	.release        = video_exclusive_release,
 	.ioctl          = qcam_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.read		= qcam_read,
 	.llseek         = no_llseek,
 };
diff --git a/drivers/media/video/c-qcam.c b/drivers/media/video/c-qcam.c
index 75442ec..9976db4 100644
--- a/drivers/media/video/c-qcam.c
+++ b/drivers/media/video/c-qcam.c
@@ -687,6 +687,7 @@ static struct file_operations qcam_fops = {
 	.open           = video_exclusive_open,
 	.release        = video_exclusive_release,
 	.ioctl          = qcam_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.read		= qcam_read,
 	.llseek         = no_llseek,
 };
diff --git a/drivers/media/video/compat_ioctl32.c b/drivers/media/video/compat_ioctl32.c
new file mode 100644
index 0000000..42dc11c
--- /dev/null
+++ b/drivers/media/video/compat_ioctl32.c
@@ -0,0 +1,318 @@
+#include <linux/config.h>
+#include <linux/compat.h>
+#include <linux/videodev.h>
+
+#ifdef CONFIG_COMPAT
+struct video_tuner32 {
+	compat_int_t tuner;
+	char name[32];
+	compat_ulong_t rangelow, rangehigh;
+	u32 flags;	/* It is really u32 in videodev.h */
+	u16 mode, signal;
+};
+
+static int get_video_tuner32(struct video_tuner *kp, struct video_tuner32 __user *up)
+{
+	int i;
+
+	if(get_user(kp->tuner, &up->tuner))
+		return -EFAULT;
+	for(i = 0; i < 32; i++)
+		__get_user(kp->name[i], &up->name[i]);
+	__get_user(kp->rangelow, &up->rangelow);
+	__get_user(kp->rangehigh, &up->rangehigh);
+	__get_user(kp->flags, &up->flags);
+	__get_user(kp->mode, &up->mode);
+	__get_user(kp->signal, &up->signal);
+	return 0;
+}
+
+static int put_video_tuner32(struct video_tuner *kp, struct video_tuner32 __user *up)
+{
+	int i;
+
+	if(put_user(kp->tuner, &up->tuner))
+		return -EFAULT;
+	for(i = 0; i < 32; i++)
+		__put_user(kp->name[i], &up->name[i]);
+	__put_user(kp->rangelow, &up->rangelow);
+	__put_user(kp->rangehigh, &up->rangehigh);
+	__put_user(kp->flags, &up->flags);
+	__put_user(kp->mode, &up->mode);
+	__put_user(kp->signal, &up->signal);
+	return 0;
+}
+
+struct video_buffer32 {
+	compat_caddr_t base;
+	compat_int_t height, width, depth, bytesperline;
+};
+
+static int get_video_buffer32(struct video_buffer *kp, struct video_buffer32 __user *up)
+{
+	u32 tmp;
+
+	if (get_user(tmp, &up->base))
+		return -EFAULT;
+
+	/* This is actually a physical address stored
+	 * as a void pointer.
+	 */
+	kp->base = (void *)(unsigned long) tmp;
+
+	__get_user(kp->height, &up->height);
+	__get_user(kp->width, &up->width);
+	__get_user(kp->depth, &up->depth);
+	__get_user(kp->bytesperline, &up->bytesperline);
+	return 0;
+}
+
+static int put_video_buffer32(struct video_buffer *kp, struct video_buffer32 __user *up)
+{
+	u32 tmp = (u32)((unsigned long)kp->base);
+
+	if(put_user(tmp, &up->base))
+		return -EFAULT;
+	__put_user(kp->height, &up->height);
+	__put_user(kp->width, &up->width);
+	__put_user(kp->depth, &up->depth);
+	__put_user(kp->bytesperline, &up->bytesperline);
+	return 0;
+}
+
+struct video_clip32 {
+	s32 x, y, width, height;	/* Its really s32 in videodev.h */
+	compat_caddr_t next;
+};
+
+struct video_window32 {
+	u32 x, y, width, height, chromakey, flags;
+	compat_caddr_t clips;
+	compat_int_t clipcount;
+};
+
+static int native_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+	int ret = -ENOIOCTLCMD;
+
+	if (file->f_ops->unlocked_ioctl)
+		ret = file->f_ops->unlocked_ioctl(file, cmd, arg);
+	else if (file->f_ops->ioctl) {
+		lock_kernel();
+		ret = file->f_ops->ioctl(file->f_dentry->d_inode, file, cmd, arg);
+		unlock_kernel();
+	}
+
+	return ret;
+}
+
+
+/* You get back everything except the clips... */
+static int put_video_window32(struct video_window *kp, struct video_window32 __user *up)
+{
+	if(put_user(kp->x, &up->x))
+		return -EFAULT;
+	__put_user(kp->y, &up->y);
+	__put_user(kp->width, &up->width);
+	__put_user(kp->height, &up->height);
+	__put_user(kp->chromakey, &up->chromakey);
+	__put_user(kp->flags, &up->flags);
+	__put_user(kp->clipcount, &up->clipcount);
+	return 0;
+}
+
+#define VIDIOCGTUNER32		_IOWR('v',4, struct video_tuner32)
+#define VIDIOCSTUNER32		_IOW('v',5, struct video_tuner32)
+#define VIDIOCGWIN32		_IOR('v',9, struct video_window32)
+#define VIDIOCSWIN32		_IOW('v',10, struct video_window32)
+#define VIDIOCGFBUF32		_IOR('v',11, struct video_buffer32)
+#define VIDIOCSFBUF32		_IOW('v',12, struct video_buffer32)
+#define VIDIOCGFREQ32		_IOR('v',14, u32)
+#define VIDIOCSFREQ32		_IOW('v',15, u32)
+
+enum {
+	MaxClips = (~0U-sizeof(struct video_window))/sizeof(struct video_clip)
+};
+
+static int do_set_window(struct file *file, unsigned int cmd, unsigned long arg)
+{
+	struct video_window32 __user *up = compat_ptr(arg);
+	struct video_window __user *vw;
+	struct video_clip __user *p;
+	int nclips;
+	u32 n;
+
+	if (get_user(nclips, &up->clipcount))
+		return -EFAULT;
+
+	/* Peculiar interface... */
+	if (nclips < 0)
+		nclips = VIDEO_CLIPMAP_SIZE;
+
+	if (nclips > MaxClips)
+		return -ENOMEM;
+
+	vw = compat_alloc_user_space(sizeof(struct video_window) +
+				    nclips * sizeof(struct video_clip));
+
+	p = nclips ? (struct video_clip __user *)(vw + 1) : NULL;
+
+	if (get_user(n, &up->x) || put_user(n, &vw->x) ||
+	    get_user(n, &up->y) || put_user(n, &vw->y) ||
+	    get_user(n, &up->width) || put_user(n, &vw->width) ||
+	    get_user(n, &up->height) || put_user(n, &vw->height) ||
+	    get_user(n, &up->chromakey) || put_user(n, &vw->chromakey) ||
+	    get_user(n, &up->flags) || put_user(n, &vw->flags) ||
+	    get_user(n, &up->clipcount) || put_user(n, &vw->clipcount) ||
+	    get_user(n, &up->clips) || put_user(p, &vw->clips))
+		return -EFAULT;
+
+	if (nclips) {
+		struct video_clip32 __user *u = compat_ptr(n);
+		int i;
+		if (!u)
+			return -EINVAL;
+		for (i = 0; i < nclips; i++, u++, p++) {
+			s32 v;
+			if (get_user(v, &u->x) ||
+			    put_user(v, &p->x) ||
+			    get_user(v, &u->y) ||
+			    put_user(v, &p->y) ||
+			    get_user(v, &u->width) ||
+			    put_user(v, &p->width) ||
+			    get_user(v, &u->height) ||
+			    put_user(v, &p->height) ||
+			    put_user(NULL, &p->next))
+				return -EFAULT;
+		}
+	}
+
+	return native_ioctl(file, VIDIOCSWIN, (unsigned long)p);
+}
+
+static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+	union {
+		struct video_tuner vt;
+		struct video_buffer vb;
+		struct video_window vw;
+		unsigned long vx;
+	} karg;
+	mm_segment_t old_fs = get_fs();
+	void __user *up = compat_ptr(arg);
+	int err = 0;
+
+	/* First, convert the command. */
+	switch(cmd) {
+	case VIDIOCGTUNER32: cmd = VIDIOCGTUNER; break;
+	case VIDIOCSTUNER32: cmd = VIDIOCSTUNER; break;
+	case VIDIOCGWIN32: cmd = VIDIOCGWIN; break;
+	case VIDIOCGFBUF32: cmd = VIDIOCGFBUF; break;
+	case VIDIOCSFBUF32: cmd = VIDIOCSFBUF; break;
+	case VIDIOCGFREQ32: cmd = VIDIOCGFREQ; break;
+	case VIDIOCSFREQ32: cmd = VIDIOCSFREQ; break;
+	};
+
+	switch(cmd) {
+	case VIDIOCSTUNER:
+	case VIDIOCGTUNER:
+		err = get_video_tuner32(&karg.vt, up);
+		break;
+
+	case VIDIOCSFBUF:
+		err = get_video_buffer32(&karg.vb, up);
+		break;
+
+	case VIDIOCSFREQ:
+		err = get_user(karg.vx, (u32 __user *)up);
+		break;
+	};
+	if(err)
+		goto out;
+
+	set_fs(KERNEL_DS);
+	err = native_ioctl(file, cmd, (unsigned long)&karg);
+	set_fs(old_fs);
+
+	if(err == 0) {
+		switch(cmd) {
+		case VIDIOCGTUNER:
+			err = put_video_tuner32(&karg.vt, up);
+			break;
+
+		case VIDIOCGWIN:
+			err = put_video_window32(&karg.vw, up);
+			break;
+
+		case VIDIOCGFBUF:
+			err = put_video_buffer32(&karg.vb, up);
+			break;
+
+		case VIDIOCGFREQ:
+			err = put_user(((u32)karg.vx), (u32 __user *)up);
+			break;
+		};
+	}
+out:
+	return err;
+}
+
+long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
+{
+	int ret = -ENOIOCTLCMD;
+
+	if (!file->f_ops->ioctl)
+		return ret;
+
+	switch (cmd) {
+	case VIDIOCSWIN32:
+		ret = do_set_window(file, cmd, arg);
+		break;
+	case VIDIOCGTUNER32:
+	case VIDIOCSTUNER32:
+	case VIDIOCGWIN32:
+	case VIDIOCGFBUF32:
+	case VIDIOCSFBUF32:
+	case VIDIOCGFREQ32:
+	case VIDIOCSFREQ32
+		ret = do_video_ioctl(file, cmd, arg);
+		break;
+
+	/* Little v, the video4linux ioctls (conflict?) */
+	case VIDIOCGCAP:
+	case VIDIOCGCHAN:
+	case VIDIOCSCHAN:
+	case VIDIOCGPICT:
+	case VIDIOCSPICT:
+	case VIDIOCCAPTURE:
+	case VIDIOCKEY:
+	case VIDIOCGAUDIO:
+	case VIDIOCSAUDIO:
+	case VIDIOCSYNC:
+	case VIDIOCMCAPTURE:
+	case VIDIOCGMBUF:
+	case VIDIOCGUNIT:
+	case VIDIOCGCAPTURE:
+	case VIDIOCSCAPTURE:
+
+	/* BTTV specific... */
+	case _IOW('v',  BASE_VIDIOCPRIVATE+0, char [256]):
+	case _IOR('v',  BASE_VIDIOCPRIVATE+1, char [256]):
+	case _IOR('v' , BASE_VIDIOCPRIVATE+2, unsigned int):
+	case _IOW('v' , BASE_VIDIOCPRIVATE+3, char [16]): /* struct bttv_pll_info */
+	case _IOR('v' , BASE_VIDIOCPRIVATE+4, int):
+	case _IOR('v' , BASE_VIDIOCPRIVATE+5, int):
+	case _IOR('v' , BASE_VIDIOCPRIVATE+6, int):
+	case _IOR('v' , BASE_VIDIOCPRIVATE+7, int):
+		ret = native_ioctl(file, cmd, (unsigned long)compat_ptr(arg));
+		break;
+
+	return ret;
+}
+#else
+long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
+{
+	return -ENOIOCTLCMD;
+}
+#endif
+EXPORT_SYMBOL_GPL(v4l_compat_ioctl32);
diff --git a/drivers/media/video/cpia.c b/drivers/media/video/cpia.c
index b7ec9bf..9f59541 100644
--- a/drivers/media/video/cpia.c
+++ b/drivers/media/video/cpia.c
@@ -3807,6 +3807,7 @@ static struct file_operations cpia_fops = {
 	.read		= cpia_read,
 	.mmap		= cpia_mmap,
 	.ioctl          = cpia_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek         = no_llseek,
 };
 
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index 24a48f8..bc025c4 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -1740,6 +1740,7 @@ static struct file_operations video_fops =
 	.poll          = video_poll,
 	.mmap	       = video_mmap,
 	.ioctl	       = video_ioctl,
+	.compat_ioctl  = v4l_compat_ioctl32,
 	.llseek        = no_llseek,
 };
 
@@ -1767,6 +1768,7 @@ static struct file_operations radio_fops =
 	.open          = video_open,
 	.release       = video_release,
 	.ioctl         = radio_ioctl,
+	.compat_ioctl  = v4l_compat_ioctl32,
 	.llseek        = no_llseek,
 };
 
diff --git a/drivers/media/video/meye.c b/drivers/media/video/meye.c
index 3f2a882..2869464 100644
--- a/drivers/media/video/meye.c
+++ b/drivers/media/video/meye.c
@@ -1754,6 +1754,7 @@ static struct file_operations meye_fops = {
 	.release	= meye_release,
 	.mmap		= meye_mmap,
 	.ioctl		= meye_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.poll		= meye_poll,
 	.llseek		= no_llseek,
 };
diff --git a/drivers/media/video/pms.c b/drivers/media/video/pms.c
index 2504207..9e64486 100644
--- a/drivers/media/video/pms.c
+++ b/drivers/media/video/pms.c
@@ -883,6 +883,7 @@ static struct file_operations pms_fops = {
 	.open           = video_exclusive_open,
 	.release        = video_exclusive_release,
 	.ioctl          = pms_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.read           = pms_read,
 	.llseek         = no_llseek,
 };
diff --git a/drivers/media/video/saa5249.c b/drivers/media/video/saa5249.c
index a51c7bd..73b4f0e 100644
--- a/drivers/media/video/saa5249.c
+++ b/drivers/media/video/saa5249.c
@@ -702,6 +702,7 @@ static struct file_operations saa_fops = {
 	.open		= saa5249_open,
 	.release       	= saa5249_release,
 	.ioctl          = saa5249_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek         = no_llseek,
 };
 
diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c
index 45c852d..9b9e1e7 100644
--- a/drivers/media/video/saa7134/saa7134-video.c
+++ b/drivers/media/video/saa7134/saa7134-video.c
@@ -2262,6 +2262,7 @@ static struct file_operations video_fops =
 	.poll     = video_poll,
 	.mmap	  = video_mmap,
 	.ioctl	  = video_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek   = no_llseek,
 };
 
@@ -2271,6 +2272,7 @@ static struct file_operations radio_fops =
 	.open	  = video_open,
 	.release  = video_release,
 	.ioctl	  = radio_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek   = no_llseek,
 };
 
diff --git a/drivers/media/video/stradis.c b/drivers/media/video/stradis.c
index d4497db..6ee54a4 100644
--- a/drivers/media/video/stradis.c
+++ b/drivers/media/video/stradis.c
@@ -1974,6 +1974,7 @@ static struct file_operations saa_fops =
 	.open		= saa_open,
 	.release	= saa_release,
 	.ioctl		= saa_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.read		= saa_read,
 	.llseek		= no_llseek,
 	.write		= saa_write,
diff --git a/drivers/media/video/w9966.c b/drivers/media/video/w9966.c
index c318ba3..b7b0aff 100644
--- a/drivers/media/video/w9966.c
+++ b/drivers/media/video/w9966.c
@@ -187,6 +187,7 @@ static struct file_operations w9966_fops = {
 	.open           = video_exclusive_open,
 	.release        = video_exclusive_release,
 	.ioctl          = w9966_v4l_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.read           = w9966_v4l_read,
 	.llseek         = no_llseek,
 };
diff --git a/drivers/media/video/zoran_driver.c b/drivers/media/video/zoran_driver.c
index 4034f1b..15283f4 100644
--- a/drivers/media/video/zoran_driver.c
+++ b/drivers/media/video/zoran_driver.c
@@ -4678,6 +4678,7 @@ static struct file_operations zoran_fops = {
 	.open = zoran_open,
 	.release = zoran_close,
 	.ioctl = zoran_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.llseek = no_llseek,
 	.read = zoran_read,
 	.write = zoran_write,
diff --git a/drivers/media/video/zr36120.c b/drivers/media/video/zr36120.c
index 0728681..d4c633b 100644
--- a/drivers/media/video/zr36120.c
+++ b/drivers/media/video/zr36120.c
@@ -1490,6 +1490,7 @@ static struct video_device zr36120_template=
 	.write		= zoran_write,
 	.poll		= zoran_poll,
 	.ioctl		= zoran_ioctl,
+	.compat_ioctl	= v4l_compat_ioctl32,
 	.mmap		= zoran_mmap,
 	.minor		= -1,
 };
-- 
cgit v1.1


From 925e699f26d2162553f7453dcacbac32f063a4c7 Mon Sep 17 00:00:00 2001
From: Ricardo Cerqueira <v4l@cerqueira.org>
Date: Mon, 9 Jan 2006 15:24:57 -0200
Subject: V4L (957): Compat ioctl32 license fix

- Compat_ioctl32 license fix

Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/compat_ioctl32.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'drivers/media')

diff --git a/drivers/media/video/compat_ioctl32.c b/drivers/media/video/compat_ioctl32.c
index 42dc11c..55c2fd3 100644
--- a/drivers/media/video/compat_ioctl32.c
+++ b/drivers/media/video/compat_ioctl32.c
@@ -316,3 +316,5 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
 }
 #endif
 EXPORT_SYMBOL_GPL(v4l_compat_ioctl32);
+
+MODULE_LICENSE("GPL");
-- 
cgit v1.1


From 17cbe2e5831c3df114c8d7b7d8bf07f2c35a6030 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:24:58 -0200
Subject: V4L (963): Explicit compat_ioctl32 handler to em28xx

- Included explicit compat_ioctl32 handler.
- removed extra line on cardlist.


Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/em28xx/em28xx-video.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'drivers/media')

diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index 3a56120..8516ec1 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -1564,6 +1564,8 @@ static struct file_operations em28xx_v4l_fops = {
 	.poll = em28xx_v4l2_poll,
 	.mmap = em28xx_v4l2_mmap,
 	.llseek = no_llseek,
+	.compat_ioctl   = v4l_compat_ioctl32,
+
 };
 
 /******************************** usb interface *****************************************/
-- 
cgit v1.1


From 133b735416fcd0f32a429e3f55072afe84c1f005 Mon Sep 17 00:00:00 2001
From: "Nickolay V. Shmyrev" <nshmyrev@yandex.ru>
Date: Mon, 9 Jan 2006 15:24:58 -0200
Subject: V4L (0972): More build fixes for compat_ioctl32.c

- More build fixes for compat_ioctl32.c

Signed-off-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/compat_ioctl32.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/compat_ioctl32.c b/drivers/media/video/compat_ioctl32.c
index 55c2fd3..83cba56 100644
--- a/drivers/media/video/compat_ioctl32.c
+++ b/drivers/media/video/compat_ioctl32.c
@@ -1,6 +1,7 @@
 #include <linux/config.h>
 #include <linux/compat.h>
 #include <linux/videodev.h>
+#include <linux/module.h>
 
 #ifdef CONFIG_COMPAT
 struct video_tuner32 {
@@ -274,7 +275,7 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
 	case VIDIOCGFBUF32:
 	case VIDIOCSFBUF32:
 	case VIDIOCGFREQ32:
-	case VIDIOCSFREQ32
+	case VIDIOCSFREQ32:
 		ret = do_video_ioctl(file, cmd, arg);
 		break;
 
-- 
cgit v1.1


From 97e2a01b6bd995bc3438b361e58b126a2c3cc0ca Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mishal=C5=20Pytasz?= <pytasz@lodz.home.pl>
Date: Mon, 9 Jan 2006 15:24:59 -0200
Subject: V4L (0973): Another build fix for compat_ioctl32.c

- Another build fix for compat_ioctl32.c

Signed-off-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/compat_ioctl32.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'drivers/media')

diff --git a/drivers/media/video/compat_ioctl32.c b/drivers/media/video/compat_ioctl32.c
index 83cba56..99774c4 100644
--- a/drivers/media/video/compat_ioctl32.c
+++ b/drivers/media/video/compat_ioctl32.c
@@ -309,6 +309,7 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
 		break;
 
 	return ret;
+	}
 }
 #else
 long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
-- 
cgit v1.1


From e8efb71d02d008a665ba88e6f75af691d9425e49 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:24:59 -0200
Subject: V4L (0978): 64-bit fixes for removing warnings on compat_ioctl32

- 64-bit fixes for removing warnings on compat_ioctl32.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/compat_ioctl32.c     | 4 ++--
 drivers/media/video/em28xx/em28xx-core.c | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/compat_ioctl32.c b/drivers/media/video/compat_ioctl32.c
index 99774c4..5472d36 100644
--- a/drivers/media/video/compat_ioctl32.c
+++ b/drivers/media/video/compat_ioctl32.c
@@ -2,6 +2,7 @@
 #include <linux/compat.h>
 #include <linux/videodev.h>
 #include <linux/module.h>
+#include <linux/smp_lock.h>
 
 #ifdef CONFIG_COMPAT
 struct video_tuner32 {
@@ -307,9 +308,8 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
 	case _IOR('v' , BASE_VIDIOCPRIVATE+7, int):
 		ret = native_ioctl(file, cmd, (unsigned long)compat_ptr(arg));
 		break;
-
-	return ret;
 	}
+	return ret;
 }
 #else
 long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
diff --git a/drivers/media/video/em28xx/em28xx-core.c b/drivers/media/video/em28xx/em28xx-core.c
index 0cfe754..6d32bd6 100644
--- a/drivers/media/video/em28xx/em28xx-core.c
+++ b/drivers/media/video/em28xx/em28xx-core.c
@@ -126,7 +126,7 @@ u32 em28xx_request_buffers(struct em28xx *dev, u32 count)
 	const size_t imagesize = PAGE_ALIGN(dev->frame_size);	/*needs to be page aligned cause the buffers can be mapped individually! */
 	void *buff = NULL;
 	u32 i;
-	em28xx_coredbg("requested %i buffers with size %zd", count, imagesize);
+	em28xx_coredbg("requested %i buffers with size %zi", count, imagesize);
 	if (count > EM28XX_NUM_FRAMES)
 		count = EM28XX_NUM_FRAMES;
 
-- 
cgit v1.1


From cf664a6458b254ce665d129c0960cff4f32b91f3 Mon Sep 17 00:00:00 2001
From: Philippe De Muyter <phdm@macqel.be>
Date: Mon, 9 Jan 2006 15:24:59 -0200
Subject: V4L/DVB (3120): Adds 32-bit compatibility for v4l2 framegrabber
 ioctls.

- Adds 32-bit compatibility for v4l2 framegrabber ioctls.

Signed-off-by: Philippe De Muyter <phdm@macqel.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/compat_ioctl32.c | 388 +++++++++++++++++++++++++++++++++--
 1 file changed, 376 insertions(+), 12 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/compat_ioctl32.c b/drivers/media/video/compat_ioctl32.c
index 5472d36..4b14942 100644
--- a/drivers/media/video/compat_ioctl32.c
+++ b/drivers/media/video/compat_ioctl32.c
@@ -1,6 +1,21 @@
+/*
+ * ioctl32.c: Conversion between 32bit and 64bit native ioctls.
+ *	Separated from fs stuff by Arnd Bergmann <arnd@arndb.de>
+ *
+ * Copyright (C) 1997-2000  Jakub Jelinek  (jakub@redhat.com)
+ * Copyright (C) 1998  Eddie C. Dost  (ecd@skynet.be)
+ * Copyright (C) 2001,2002  Andi Kleen, SuSE Labs
+ * Copyright (C) 2003       Pavel Machek (pavel@suse.cz)
+ * Copyright (C) 2005       Philippe De Muyter (phdm@macqel.be)
+ *
+ * These routines maintain argument size conversion between 32bit and 64bit
+ * ioctls.
+ */
+
 #include <linux/config.h>
 #include <linux/compat.h>
 #include <linux/videodev.h>
+#include <linux/videodev2.h>
 #include <linux/module.h>
 #include <linux/smp_lock.h>
 
@@ -15,12 +30,9 @@ struct video_tuner32 {
 
 static int get_video_tuner32(struct video_tuner *kp, struct video_tuner32 __user *up)
 {
-	int i;
-
 	if(get_user(kp->tuner, &up->tuner))
 		return -EFAULT;
-	for(i = 0; i < 32; i++)
-		__get_user(kp->name[i], &up->name[i]);
+	__copy_from_user(kp->name, up->name, 32);
 	__get_user(kp->rangelow, &up->rangelow);
 	__get_user(kp->rangehigh, &up->rangehigh);
 	__get_user(kp->flags, &up->flags);
@@ -31,12 +43,9 @@ static int get_video_tuner32(struct video_tuner *kp, struct video_tuner32 __user
 
 static int put_video_tuner32(struct video_tuner *kp, struct video_tuner32 __user *up)
 {
-	int i;
-
 	if(put_user(kp->tuner, &up->tuner))
 		return -EFAULT;
-	for(i = 0; i < 32; i++)
-		__put_user(kp->name[i], &up->name[i]);
+	__copy_to_user(up->name, kp->name, 32);
 	__put_user(kp->rangelow, &up->rangelow);
 	__put_user(kp->rangehigh, &up->rangehigh);
 	__put_user(kp->flags, &up->flags);
@@ -123,6 +132,265 @@ static int put_video_window32(struct video_window *kp, struct video_window32 __u
 	return 0;
 }
 
+struct v4l2_clip32
+{
+	struct v4l2_rect        c;
+	compat_caddr_t 		next;
+};
+
+struct v4l2_window32
+{
+	struct v4l2_rect        w;
+	enum v4l2_field  	field;
+	__u32			chromakey;
+	compat_caddr_t		clips; /* actually struct v4l2_clip32 * */
+	__u32			clipcount;
+	compat_caddr_t		bitmap;
+};
+
+static int get_v4l2_window32(struct v4l2_window *kp, struct v4l2_window32 __user *up)
+{
+	if (copy_from_user(&kp->w, &up->w, sizeof(up->w)))
+		return -EFAULT;
+	__get_user(kp->field, &up->field);
+	__get_user(kp->chromakey, &up->chromakey);
+	__get_user(kp->clipcount, &up->clipcount);
+	if (kp->clipcount > 2048)
+		return -EINVAL;
+	if (kp->clipcount) {
+		struct v4l2_clip32 *uclips = compat_ptr(up->clips);
+		struct v4l2_clip *kclips;
+		int n = kp->clipcount;
+
+		kclips = compat_alloc_user_space(n * sizeof(struct v4l2_clip));
+		kp->clips = kclips;
+		while (--n >= 0) {
+			copy_from_user(&kclips->c, &uclips->c, sizeof(uclips->c));
+			kclips->next = n ? kclips + 1 : 0;
+			uclips += 1;
+			kclips += 1;
+		}
+	} else
+		kp->clips = 0;
+	return 0;
+}
+
+static int put_v4l2_window32(struct v4l2_window *kp, struct v4l2_window32 __user *up)
+{
+	if (copy_to_user(&up->w, &kp->w, sizeof(up->w)))
+		return -EFAULT;
+	__put_user(kp->field, &up->field);
+	__put_user(kp->chromakey, &up->chromakey);
+	__put_user(kp->clipcount, &up->clipcount);
+	return 0;
+}
+
+static inline int get_v4l2_pix_format(struct v4l2_pix_format *kp, struct v4l2_pix_format __user *up)
+{
+	return copy_from_user(kp, up, sizeof(struct v4l2_pix_format));
+}
+
+static inline int put_v4l2_pix_format(struct v4l2_pix_format *kp, struct v4l2_pix_format __user *up)
+{
+	return copy_to_user(up, kp, sizeof(struct v4l2_pix_format));
+}
+
+static inline int get_v4l2_vbi_format(struct v4l2_vbi_format *kp, struct v4l2_vbi_format __user *up)
+{
+	return copy_from_user(kp, up, sizeof(struct v4l2_vbi_format));
+}
+
+static inline int put_v4l2_vbi_format(struct v4l2_vbi_format *kp, struct v4l2_vbi_format __user *up)
+{
+	return copy_to_user(up, kp, sizeof(struct v4l2_vbi_format));
+}
+
+struct v4l2_format32
+{
+	enum v4l2_buf_type type;
+	union
+	{
+		struct v4l2_pix_format	pix;  // V4L2_BUF_TYPE_VIDEO_CAPTURE
+		struct v4l2_window32	win;  // V4L2_BUF_TYPE_VIDEO_OVERLAY
+		struct v4l2_vbi_format	vbi;  // V4L2_BUF_TYPE_VBI_CAPTURE
+		__u8	raw_data[200];        // user-defined
+	} fmt;
+};
+
+static int get_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __user *up)
+{
+	if(get_user(kp->type, &up->type))
+		return -EFAULT;
+	switch (kp->type) {
+	case V4L2_BUF_TYPE_VIDEO_CAPTURE:
+		return get_v4l2_pix_format(&kp->fmt.pix, &up->fmt.pix);
+	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
+		return get_v4l2_window32(&kp->fmt.win, &up->fmt.win);
+	case V4L2_BUF_TYPE_VBI_CAPTURE:
+		return get_v4l2_vbi_format(&kp->fmt.vbi, &up->fmt.vbi);
+	default:
+		printk("compat_ioctl : unexpected VIDIOC_FMT type %d\n",
+								kp->type);
+		return -ENXIO;
+	}
+}
+
+static int put_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __user *up)
+{
+	if(put_user(kp->type, &up->type))
+		return -EFAULT;
+	switch (kp->type) {
+	case V4L2_BUF_TYPE_VIDEO_CAPTURE:
+		return put_v4l2_pix_format(&kp->fmt.pix, &up->fmt.pix);
+	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
+		return put_v4l2_window32(&kp->fmt.win, &up->fmt.win);
+	case V4L2_BUF_TYPE_VBI_CAPTURE:
+		return put_v4l2_vbi_format(&kp->fmt.vbi, &up->fmt.vbi);
+	default:
+		return -ENXIO;
+	}
+}
+
+struct v4l2_standard32
+{
+	__u32		     index;
+	__u32		     id[2]; /* __u64 would get the alignment wrong */
+	__u8		     name[24];
+	struct v4l2_fract    frameperiod; /* Frames, not fields */
+	__u32		     framelines;
+	__u32		     reserved[4];
+};
+
+static int get_v4l2_standard32(struct v4l2_standard *kp, struct v4l2_standard32 __user *up)
+{
+	/* other fields are not set by the user, nor used by the driver */
+	return get_user(kp->index, &up->index);
+}
+
+static int put_v4l2_standard32(struct v4l2_standard *kp, struct v4l2_standard32 __user *up)
+{
+	if(put_user(kp->index, &up->index))
+		return -EFAULT;
+	__copy_to_user(up->id, &kp->id, sizeof(__u64));
+	__copy_to_user(up->name, kp->name, 24);
+	__put_user(kp->frameperiod, &up->frameperiod);
+	__put_user(kp->framelines, &up->framelines);
+	__copy_to_user(up->reserved, kp->reserved, 4 * sizeof(__u32));
+	return 0;
+}
+
+struct v4l2_buffer32
+{
+	__u32			index;
+	enum v4l2_buf_type      type;
+	__u32			bytesused;
+	__u32			flags;
+	enum v4l2_field		field;
+	struct compat_timeval	timestamp;
+	struct v4l2_timecode	timecode;
+	__u32			sequence;
+
+	/* memory location */
+	enum v4l2_memory        memory;
+	union {
+		__u32           offset;
+		compat_long_t   userptr;
+	} m;
+	__u32			length;
+	__u32			input;
+	__u32			reserved;
+};
+
+static int get_v4l2_buffer32(struct v4l2_buffer *kp, struct v4l2_buffer32 __user *up)
+{
+
+	if (get_user(kp->index, &up->index))
+		return -EFAULT;
+	__get_user(kp->type, &up->type);
+	__get_user(kp->flags, &up->flags);
+	__get_user(kp->memory, &up->memory);
+	__get_user(kp->input, &up->input);
+	switch(kp->memory) {
+	case V4L2_MEMORY_MMAP:
+		break;
+	case V4L2_MEMORY_USERPTR:
+		{
+		unsigned long tmp = (unsigned long)compat_ptr(up->m.userptr);
+
+		__get_user(kp->length, &up->length);
+		__get_user(kp->m.userptr, &tmp);
+		}
+		break;
+	case V4L2_MEMORY_OVERLAY:
+		__get_user(kp->m.offset, &up->m.offset);
+		break;
+	}
+	return 0;
+}
+
+static int put_v4l2_buffer32(struct v4l2_buffer *kp, struct v4l2_buffer32 __user *up)
+{
+	if (put_user(kp->index, &up->index))
+		return -EFAULT;
+	__put_user(kp->type, &up->type);
+	__put_user(kp->flags, &up->flags);
+	__put_user(kp->memory, &up->memory);
+	__put_user(kp->input, &up->input);
+	switch(kp->memory) {
+	case V4L2_MEMORY_MMAP:
+		__put_user(kp->length, &up->length);
+		__put_user(kp->m.offset, &up->m.offset);
+		break;
+	case V4L2_MEMORY_USERPTR:
+		__put_user(kp->length, &up->length);
+		__put_user(kp->m.userptr, &up->m.userptr);
+		break;
+	case V4L2_MEMORY_OVERLAY:
+		__put_user(kp->m.offset, &up->m.offset);
+		break;
+	}
+	__put_user(kp->bytesused, &up->bytesused);
+	__put_user(kp->field, &up->field);
+	__put_user(kp->timestamp.tv_sec, &up->timestamp.tv_sec);
+	__put_user(kp->timestamp.tv_usec, &up->timestamp.tv_usec);
+	__copy_to_user(&up->timecode, &kp->timecode, sizeof(struct v4l2_timecode));
+	__put_user(kp->sequence, &up->sequence);
+	__put_user(kp->reserved, &up->reserved);
+	return 0;
+}
+
+struct v4l2_framebuffer32
+{
+	__u32			capability;
+	__u32			flags;
+	compat_caddr_t 		base;
+	struct v4l2_pix_format	fmt;
+};
+
+static int put_v4l2_framebuffer32(struct v4l2_framebuffer *kp, struct v4l2_framebuffer32 __user *up)
+{
+	u32 tmp = (u32)((unsigned long)kp->base);
+
+	if(put_user(tmp, &up->base))
+		return -EFAULT;
+	__put_user(kp->capability, &up->capability);
+	__put_user(kp->flags, &up->flags);
+	put_v4l2_pix_format(&kp->fmt, &up->fmt);
+	return 0;
+}
+
+struct v4l2_input32 	/* identical layout, but different size */
+{
+	__u32	     index;		/*  Which input */
+	__u8	     name[32];		/*  Label */
+	__u32	     type;		/*  Type of input */
+	__u32	     audioset;		/*  Associated audios (bitfield) */
+	__u32        tuner;             /*  Associated tuner */
+	__u32	     std[2];		/* __u64 would get the padding wrong */
+	__u32	     status;
+	__u32	     reserved[4];
+};
+
 #define VIDIOCGTUNER32		_IOWR('v',4, struct video_tuner32)
 #define VIDIOCSTUNER32		_IOW('v',5, struct video_tuner32)
 #define VIDIOCGWIN32		_IOR('v',9, struct video_window32)
@@ -132,6 +400,24 @@ static int put_video_window32(struct video_window *kp, struct video_window32 __u
 #define VIDIOCGFREQ32		_IOR('v',14, u32)
 #define VIDIOCSFREQ32		_IOW('v',15, u32)
 
+#define VIDIOC_G_FMT32		_IOWR ('V',  4, struct v4l2_format32)
+#define VIDIOC_S_FMT32		_IOWR ('V',  5, struct v4l2_format32)
+#define VIDIOC_QUERYBUF32	_IOWR ('V',  9, struct v4l2_buffer32)
+#define VIDIOC_G_FBUF32		_IOR  ('V', 10, struct v4l2_framebuffer32)
+/* VIDIOC_OVERLAY is now _IOW, but was _IOWR */
+#define VIDIOC_OVERLAY32	_IOWR ('V', 14, compat_int_t)
+#define VIDIOC_QBUF32		_IOWR ('V', 15, struct v4l2_buffer32)
+#define VIDIOC_DQBUF32		_IOWR ('V', 17, struct v4l2_buffer32)
+#define VIDIOC_STREAMON32	_IOW  ('V', 18, compat_int_t)
+#define VIDIOC_STREAMOFF32	_IOW  ('V', 19, compat_int_t)
+#define VIDIOC_ENUMSTD32	_IOWR ('V', 25, struct v4l2_standard32)
+#define VIDIOC_ENUMINPUT32	_IOWR ('V', 26, struct v4l2_input32)
+/* VIDIOC_S_CTRL is now _IOWR, but was _IOW */
+#define VIDIOC_S_CTRL32		_IOW  ('V', 28, struct v4l2_control)
+#define VIDIOC_G_INPUT32	_IOR  ('V', 38, compat_int_t)
+#define VIDIOC_S_INPUT32	_IOWR ('V', 39, compat_int_t)
+#define VIDIOC_TRY_FMT32      	_IOWR ('V', 64, struct v4l2_format32)
+
 enum {
 	MaxClips = (~0U-sizeof(struct video_window))/sizeof(struct video_clip)
 };
@@ -198,10 +484,14 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
 		struct video_tuner vt;
 		struct video_buffer vb;
 		struct video_window vw;
+		struct v4l2_format v2f;
+		struct v4l2_buffer v2b;
+		struct v4l2_framebuffer v2fb;
+		struct v4l2_standard v2s;
 		unsigned long vx;
 	} karg;
-	mm_segment_t old_fs = get_fs();
 	void __user *up = compat_ptr(arg);
+	int compatible_arg = 1;
 	int err = 0;
 
 	/* First, convert the command. */
@@ -213,29 +503,82 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
 	case VIDIOCSFBUF32: cmd = VIDIOCSFBUF; break;
 	case VIDIOCGFREQ32: cmd = VIDIOCGFREQ; break;
 	case VIDIOCSFREQ32: cmd = VIDIOCSFREQ; break;
+	case VIDIOC_G_FMT32: cmd = VIDIOC_G_FMT; break;
+	case VIDIOC_S_FMT32: cmd = VIDIOC_S_FMT; break;
+	case VIDIOC_QUERYBUF32: cmd = VIDIOC_QUERYBUF; break;
+	case VIDIOC_QBUF32: cmd = VIDIOC_QBUF; break;
+	case VIDIOC_DQBUF32: cmd = VIDIOC_DQBUF; break;
+	case VIDIOC_STREAMON32: cmd = VIDIOC_STREAMON; break;
+	case VIDIOC_STREAMOFF32: cmd = VIDIOC_STREAMOFF; break;
+	case VIDIOC_G_FBUF32: cmd = VIDIOC_G_FBUF; break;
+	case VIDIOC_OVERLAY32: cmd = VIDIOC_OVERLAY; break;
+	case VIDIOC_ENUMSTD32: cmd = VIDIOC_ENUMSTD; break;
+	case VIDIOC_ENUMINPUT32: cmd = VIDIOC_ENUMINPUT; break;
+	case VIDIOC_S_CTRL32: cmd = VIDIOC_S_CTRL; break;
+	case VIDIOC_G_INPUT32: cmd = VIDIOC_G_INPUT; break;
+	case VIDIOC_S_INPUT32: cmd = VIDIOC_S_INPUT; break;
+	case VIDIOC_TRY_FMT32: cmd = VIDIOC_TRY_FMT; break;
 	};
 
 	switch(cmd) {
 	case VIDIOCSTUNER:
 	case VIDIOCGTUNER:
 		err = get_video_tuner32(&karg.vt, up);
+		compatible_arg = 0;
+
 		break;
 
 	case VIDIOCSFBUF:
 		err = get_video_buffer32(&karg.vb, up);
+		compatible_arg = 0;
 		break;
 
 	case VIDIOCSFREQ:
+	case VIDIOC_S_INPUT:
+	case VIDIOC_OVERLAY:
 		err = get_user(karg.vx, (u32 __user *)up);
+		compatible_arg = 0;
 		break;
 	};
+
+	case VIDIOC_G_FMT:
+	case VIDIOC_S_FMT:
+	case VIDIOC_TRY_FMT:
+		err = get_v4l2_format32(&karg.v2f, up);
+		compatible_arg = 0;
+		break;
+
+	case VIDIOC_QUERYBUF:
+	case VIDIOC_QBUF:
+	case VIDIOC_DQBUF:
+		err = get_v4l2_buffer32(&karg.v2b, up);
+		compatible_arg = 0;
+		break;
+
+	case VIDIOC_ENUMSTD:
+		err = get_v4l2_standard32(&karg.v2s, up);
+		compatible_arg = 0;
+		break;
+
+	case VIDIOCGWIN:
+	case VIDIOCGFBUF:
+	case VIDIOCGFREQ:
+	case VIDIOC_G_FBUF:
+	case VIDIOC_G_INPUT:
+		compatible_arg = 0;
+
 	if(err)
 		goto out;
 
-	set_fs(KERNEL_DS);
-	err = native_ioctl(file, cmd, (unsigned long)&karg);
-	set_fs(old_fs);
+	if(compatible_arg)
+		err = sys_ioctl(fd, cmd, (unsigned long)up);
+	else {
+		mm_segment_t old_fs = get_fs();
 
+		set_fs(KERNEL_DS);
+		err = sys_ioctl(fd, cmd, (unsigned long)&karg);
+		set_fs(old_fs);
+	}
 	if(err == 0) {
 		switch(cmd) {
 		case VIDIOCGTUNER:
@@ -250,7 +593,28 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
 			err = put_video_buffer32(&karg.vb, up);
 			break;
 
+		case VIDIOC_G_FBUF:
+			err = put_v4l2_framebuffer32(&karg.v2fb, up);
+			break;
+
+		case VIDIOC_G_FMT:
+		case VIDIOC_S_FMT:
+		case VIDIOC_TRY_FMT:
+			err = put_v4l2_format32(&karg.v2f, up);
+			break;
+
+		case VIDIOC_QUERYBUF:
+		case VIDIOC_QBUF:
+		case VIDIOC_DQBUF:
+			err = put_v4l2_buffer32(&karg.v2b, up);
+			break;
+
+		case VIDIOC_ENUMSTD:
+			err = put_v4l2_standard32(&karg.v2s, up);
+			break;
+
 		case VIDIOCGFREQ:
+		case VIDIOC_G_INPUT:
 			err = put_user(((u32)karg.vx), (u32 __user *)up);
 			break;
 		};
-- 
cgit v1.1


From 13d133bc66ea78cf2d60c78a41082c87432e0e94 Mon Sep 17 00:00:00 2001
From: Philippe De Muyter <phdm@macqel.be>
Date: Mon, 9 Jan 2006 15:25:00 -0200
Subject: V4L/DVB (3152): Fixes some troubles at v4l2 compat stuff

- This patch fixes merge and typo problems in v4l2/compat, and fixes
VIDIOC_STREAMON, VIDIOC_STREAMOFF & VIDIOC_S_FBUF.

Signed-off-by: Philippe De Muyter <phdm@macqel.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/compat_ioctl32.c | 62 +++++++++++++++++++++++++++++++-----
 1 file changed, 54 insertions(+), 8 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/compat_ioctl32.c b/drivers/media/video/compat_ioctl32.c
index 4b14942..27945e0 100644
--- a/drivers/media/video/compat_ioctl32.c
+++ b/drivers/media/video/compat_ioctl32.c
@@ -106,11 +106,11 @@ static int native_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	int ret = -ENOIOCTLCMD;
 
-	if (file->f_ops->unlocked_ioctl)
-		ret = file->f_ops->unlocked_ioctl(file, cmd, arg);
-	else if (file->f_ops->ioctl) {
+	if (file->f_op->unlocked_ioctl)
+		ret = file->f_op->unlocked_ioctl(file, cmd, arg);
+	else if (file->f_op->ioctl) {
 		lock_kernel();
-		ret = file->f_ops->ioctl(file->f_dentry->d_inode, file, cmd, arg);
+		ret = file->f_op->ioctl(file->f_dentry->d_inode, file, cmd, arg);
 		unlock_kernel();
 	}
 
@@ -367,6 +367,19 @@ struct v4l2_framebuffer32
 	struct v4l2_pix_format	fmt;
 };
 
+static int get_v4l2_framebuffer32(struct v4l2_framebuffer *kp, struct v4l2_framebuffer32 __user *up)
+{
+	u32 tmp;
+
+	if (get_user(tmp, &up->base))
+		return -EFAULT;
+	kp->base = compat_ptr(tmp);
+	__get_user(kp->capability, &up->capability);
+	__get_user(kp->flags, &up->flags);
+	get_v4l2_pix_format(&kp->fmt, &up->fmt);
+	return 0;
+}
+
 static int put_v4l2_framebuffer32(struct v4l2_framebuffer *kp, struct v4l2_framebuffer32 __user *up)
 {
 	u32 tmp = (u32)((unsigned long)kp->base);
@@ -404,6 +417,7 @@ struct v4l2_input32 	/* identical layout, but different size */
 #define VIDIOC_S_FMT32		_IOWR ('V',  5, struct v4l2_format32)
 #define VIDIOC_QUERYBUF32	_IOWR ('V',  9, struct v4l2_buffer32)
 #define VIDIOC_G_FBUF32		_IOR  ('V', 10, struct v4l2_framebuffer32)
+#define VIDIOC_S_FBUF32		_IOW  ('V', 11, struct v4l2_framebuffer32)
 /* VIDIOC_OVERLAY is now _IOW, but was _IOWR */
 #define VIDIOC_OVERLAY32	_IOWR ('V', 14, compat_int_t)
 #define VIDIOC_QBUF32		_IOWR ('V', 15, struct v4l2_buffer32)
@@ -511,6 +525,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
 	case VIDIOC_STREAMON32: cmd = VIDIOC_STREAMON; break;
 	case VIDIOC_STREAMOFF32: cmd = VIDIOC_STREAMOFF; break;
 	case VIDIOC_G_FBUF32: cmd = VIDIOC_G_FBUF; break;
+	case VIDIOC_S_FBUF32: cmd = VIDIOC_S_FBUF; break;
 	case VIDIOC_OVERLAY32: cmd = VIDIOC_OVERLAY; break;
 	case VIDIOC_ENUMSTD32: cmd = VIDIOC_ENUMSTD; break;
 	case VIDIOC_ENUMINPUT32: cmd = VIDIOC_ENUMINPUT; break;
@@ -536,10 +551,16 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
 	case VIDIOCSFREQ:
 	case VIDIOC_S_INPUT:
 	case VIDIOC_OVERLAY:
+	case VIDIOC_STREAMON:
+	case VIDIOC_STREAMOFF:
 		err = get_user(karg.vx, (u32 __user *)up);
 		compatible_arg = 0;
 		break;
-	};
+
+	case VIDIOC_S_FBUF:
+		err = get_v4l2_framebuffer32(&karg.v2fb, up);
+		compatible_arg = 0;
+		break;
 
 	case VIDIOC_G_FMT:
 	case VIDIOC_S_FMT:
@@ -566,17 +587,18 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
 	case VIDIOC_G_FBUF:
 	case VIDIOC_G_INPUT:
 		compatible_arg = 0;
+	};
 
 	if(err)
 		goto out;
 
 	if(compatible_arg)
-		err = sys_ioctl(fd, cmd, (unsigned long)up);
+		err = native_ioctl(file, cmd, (unsigned long)up);
 	else {
 		mm_segment_t old_fs = get_fs();
 
 		set_fs(KERNEL_DS);
-		err = sys_ioctl(fd, cmd, (unsigned long)&karg);
+		err = native_ioctl(file, cmd, (unsigned long)&karg);
 		set_fs(old_fs);
 	}
 	if(err == 0) {
@@ -627,7 +649,7 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	int ret = -ENOIOCTLCMD;
 
-	if (!file->f_ops->ioctl)
+	if (!file->f_op->ioctl)
 		return ret;
 
 	switch (cmd) {
@@ -641,6 +663,30 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
 	case VIDIOCSFBUF32:
 	case VIDIOCGFREQ32:
 	case VIDIOCSFREQ32:
+	case VIDIOC_QUERYCAP:
+	case VIDIOC_ENUM_FMT:
+	case VIDIOC_G_FMT32:
+	case VIDIOC_S_FMT32:
+	case VIDIOC_REQBUFS:
+	case VIDIOC_QUERYBUF32:
+	case VIDIOC_G_FBUF32:
+	case VIDIOC_S_FBUF32:
+	case VIDIOC_OVERLAY32:
+	case VIDIOC_QBUF32:
+	case VIDIOC_DQBUF32:
+	case VIDIOC_STREAMON32:
+	case VIDIOC_STREAMOFF32:
+	case VIDIOC_G_PARM:
+	case VIDIOC_G_STD:
+	case VIDIOC_S_STD:
+	case VIDIOC_ENUMSTD32:
+	case VIDIOC_ENUMINPUT32:
+	case VIDIOC_G_CTRL:
+	case VIDIOC_S_CTRL32:
+	case VIDIOC_QUERYCTRL:
+	case VIDIOC_G_INPUT32:
+	case VIDIOC_S_INPUT32:
+	case VIDIOC_TRY_FMT32:
 		ret = do_video_ioctl(file, cmd, arg);
 		break;
 
-- 
cgit v1.1


From f3c5987a386300abea9854b32814d0eab7af7841 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:25:00 -0200
Subject: V4L (0987): Added Secam L' std on tda9887 and common macros moved to
 videodev2.h

- Added SECAM L' video standard
- Common std macros moved to videodev2.h

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/tda8290.c | 6 ------
 drivers/media/video/tda9887.c | 9 +++++++++
 2 files changed, 9 insertions(+), 6 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/tda8290.c b/drivers/media/video/tda8290.c
index 61d94dd..2498b76 100644
--- a/drivers/media/video/tda8290.c
+++ b/drivers/media/video/tda8290.c
@@ -398,14 +398,8 @@ static int tda8290_tune(struct i2c_client *c, u16 ifc, unsigned int freq)
 	return 0;
 }
 
-
 /*---------------------------------------------------------------------*/
 
-#define V4L2_STD_MN	(V4L2_STD_PAL_M|V4L2_STD_PAL_N|V4L2_STD_PAL_Nc|V4L2_STD_NTSC)
-#define V4L2_STD_B	(V4L2_STD_PAL_B|V4L2_STD_PAL_B1|V4L2_STD_SECAM_B)
-#define V4L2_STD_GH	(V4L2_STD_PAL_G|V4L2_STD_PAL_H|V4L2_STD_SECAM_G|V4L2_STD_SECAM_H)
-#define V4L2_STD_DK	(V4L2_STD_PAL_DK|V4L2_STD_SECAM_DK)
-
 static void set_audio(struct tuner *t)
 {
 	char* mode;
diff --git a/drivers/media/video/tda9887.c b/drivers/media/video/tda9887.c
index 7165a1b..93bf104 100644
--- a/drivers/media/video/tda9887.c
+++ b/drivers/media/video/tda9887.c
@@ -190,6 +190,15 @@ static struct tvnorm tvnorms[] = {
 			   cAudioIF_6_5   |
 			   cVideoIF_38_90 ),
 	},{
+		.std   = V4L2_STD_SECAM_LC,
+		.name  = "SECAM-L'",
+		.b     = ( cOutputPort2Inactive |
+			   cPositiveAmTV  |
+			   cQSS           ),
+		.e     = ( cGating_36	  |
+			   cAudioIF_6_5   |
+			   cVideoIF_33_90 ),
+	},{
 		.std   = V4L2_STD_SECAM_DK,
 		.name  = "SECAM-DK",
 		.b     = ( cNegativeFmTV  |
-- 
cgit v1.1


From f639c9b21b763441bd6bd76185be6d2504d83d54 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=F6rg=20Schummer?= <joerg.schummer@web.de>
Date: Mon, 9 Jan 2006 15:25:01 -0200
Subject: V4L (1019): Added basic support (tv + radio) for TerraTec Cinergy 250
 PCI
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- Added "TerraTec Cinergy 250 PCI" board (tv and radio).
- svideo not tested
- IR yet not working

Signed-off-by: Jörg Schummer <joerg.schummer@web.de>
Signed-off-by:  Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/saa7134/saa7134-cards.c | 34 +++++++++++++++++++++++++++++
 drivers/media/video/saa7134/saa7134.h       |  1 +
 2 files changed, 35 insertions(+)

(limited to 'drivers/media')

diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index 672fb20..66ff686 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -2555,6 +2555,34 @@ struct saa7134_board saa7134_boards[] = {
 			.amux   = LINE1,
 		},
 	},
+	[SAA7134_BOARD_CINERGY250PCI] = {
+		/* remote-control does not work. The signal about a
+		   key press comes in via gpio, but the key code
+		   doesn't. Neither does it have an i2c remote control
+		   interface. */
+		.name           = "Terratec Cinergy 250 PCI TV",
+		.audio_clock    = 0x00187de7,
+		.tuner_type     = TUNER_PHILIPS_TDA8290,
+		.radio_type     = UNSET,
+		.tuner_addr	= ADDR_UNSET,
+		.radio_addr	= ADDR_UNSET,
+		.gpiomask       = 0x80200000,
+		.inputs         = {{
+			.name = name_tv,
+			.vmux = 1,
+			.amux = TV,
+			.tv   = 1,
+		},{
+			.name = name_svideo,  /* NOT tested */
+			.vmux = 8,
+			.amux = LINE1,
+		}},
+		.radio = {
+			.name   = name_radio,
+			.amux   = LINE1,
+			.gpio   = 0x0200000,
+		},
+	},
 };
 
 const unsigned int saa7134_bcount = ARRAY_SIZE(saa7134_boards);
@@ -3002,6 +3030,12 @@ struct pci_device_id saa7134_pci_tbl[] = {
 		.subdevice    = 0x6231,
 		.driver_data  = SAA7134_BOARD_MSI_TVATANYWHERE_PLUS,
 	},{
+		.vendor       = PCI_VENDOR_ID_PHILIPS,
+		.device       = PCI_DEVICE_ID_PHILIPS_SAA7133,
+		.subvendor    = 0x153b,
+		.subdevice    = 0x1160,
+		.driver_data  = SAA7134_BOARD_CINERGY250PCI,
+	},{
 		/* --- boards without eeprom + subsystem ID --- */
 		.vendor       = PCI_VENDOR_ID_PHILIPS,
 		.device       = PCI_DEVICE_ID_PHILIPS_SAA7134,
diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index add49db..1851152 100644
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -209,6 +209,7 @@ struct saa7134_format {
 #define SAA7134_BOARD_ASUSTEK_DIGIMATRIX_TV 80
 #define SAA7134_BOARD_PHILIPS_TIGER  81
 #define SAA7134_BOARD_MSI_TVATANYWHERE_PLUS  82
+#define SAA7134_BOARD_CINERGY250PCI 83
 
 #define SAA7134_MAXBOARDS 8
 #define SAA7134_INPUT_MAX 8
-- 
cgit v1.1


From cd1257d860f6ee09b589723a5d3888b1fed46487 Mon Sep 17 00:00:00 2001
From: Steven Toth <stoth@hauppauge.com>
Date: Mon, 9 Jan 2006 15:25:01 -0200
Subject: V4L (1023): Added Hauppauge ImpactVCB board

- Modifications to bttv to support the Hauppauge ImpactVCB product
(Model #64900).

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/bttv-cards.c | 34 ++++++++++++++++++++++++++++++++++
 drivers/media/video/bttv.h       |  1 +
 2 files changed, 35 insertions(+)

(limited to 'drivers/media')

diff --git a/drivers/media/video/bttv-cards.c b/drivers/media/video/bttv-cards.c
index 012be63..80bcbc4 100644
--- a/drivers/media/video/bttv-cards.c
+++ b/drivers/media/video/bttv-cards.c
@@ -292,6 +292,9 @@ static struct CARD {
 	/* likely broken, vendor id doesn't match the other magic views ...
 	 * { 0xa0fca04f, BTTV_BOARD_MAGICTVIEW063, "Guillemot Maxi TV Video 3" }, */
 
+	/* Duplicate PCI ID, reconfigure for this board during the eeprom read.
+	* { 0x13eb0070, BTTV_BOARD_HAUPPAUGE_IMPACTVCB,  "Hauppauge ImpactVCB" }, */
+
 	/* DVB cards (using pci function .1 for mpeg data xfer) */
 	{ 0x01010071, BTTV_BOARD_NEBULA_DIGITV, "Nebula Electronics DigiTV" },
 	{ 0x07611461, BTTV_BOARD_AVDVBT_761,    "AverMedia AverTV DVB-T 761" },
@@ -2817,6 +2820,22 @@ struct tvcard bttv_tvcards[] = {
 		.tuner_addr	= ADDR_UNSET,
 		.has_radio      = 1,
 	},
+	/* ---- card 0x8f ---------------------------------- */
+	[BTTV_BOARD_HAUPPAUGE_IMPACTVCB] = {
+		.name		= "Hauppauge ImpactVCB (bt878)",
+		.video_inputs	= 4,
+		.audio_inputs	= 0,
+		.tuner		= -1,
+		.svhs		= -1,
+		.gpiomask	= 0x0f, /* old: 7 */
+		.muxsel		= { 0, 1, 3, 2}, /* Composite 0-3 */
+		.no_msp34xx	= 1,
+		.no_tda9875     = 1,
+		.no_tda7432     = 1,
+		.tuner_type	= -1,
+		.tuner_addr	= ADDR_UNSET,
+		.radio_addr     = ADDR_UNSET,
+	},
 };
 
 static const unsigned int bttv_num_tvcards = ARRAY_SIZE(bttv_tvcards);
@@ -3471,6 +3490,21 @@ static void __devinit hauppauge_eeprom(struct bttv *btv)
 	tveeprom_hauppauge_analog(&btv->i2c_client, &tv, eeprom_data);
 	btv->tuner_type = tv.tuner_type;
 	btv->has_radio  = tv.has_radio;
+
+	printk("bttv%d: Hauppauge eeprom indicates model#%d\n",
+		btv->c.nr, tv.model);
+
+	/*
+	 * Some of the 878 boards have duplicate PCI IDs. Switch the board
+	 * type based on model #.
+	 */
+	if(tv.model == 64900) {
+		printk("bttv%d: Switching board type from %s to %s\n",
+			btv->c.nr,
+			bttv_tvcards[btv->c.type].name,
+			bttv_tvcards[BTTV_BOARD_HAUPPAUGE_IMPACTVCB].name);
+		btv->c.type = BTTV_BOARD_HAUPPAUGE_IMPACTVCB;
+	}
 }
 
 static int terratec_active_radio_upgrade(struct bttv *btv)
diff --git a/drivers/media/video/bttv.h b/drivers/media/video/bttv.h
index 93298f0..a5f172f 100644
--- a/drivers/media/video/bttv.h
+++ b/drivers/media/video/bttv.h
@@ -163,6 +163,7 @@
 #define BTTV_BOARD_OSPREY440               0x8c
 #define BTTV_BOARD_ASOUND_SKYEYE	   0x8d
 #define BTTV_BOARD_SABRENT_TVFM   	   0x8e
+#define BTTV_BOARD_HAUPPAUGE_IMPACTVCB     0x8f
 
 /* i2c address list */
 #define I2C_TSA5522        0xc2
-- 
cgit v1.1


From 0fa14aa6214823bb013b598add866e277a7efe28 Mon Sep 17 00:00:00 2001
From: Steven Toth <stoth@hauppauge.com>
Date: Mon, 9 Jan 2006 15:25:02 -0200
Subject: V4L (0979): Added V4L support for the Nova-S-Plus and Nova-SE2 DVB-S
 products

- Added V4L support for the Nova-S-Plus and Nova-SE2 DVB-S products.
- Basic DVB-S support is working, analog video inputs work.
- It has one or two fixme comments, primarily analog GPIOs (audio) and eeprom parsing.
- CX24123 code (in cx88-dvb.c) disabled until the
- cx24123 module is added to dvb-kernel cvs.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx88/Kconfig      | 10 +++++++++
 drivers/media/video/cx88/Makefile     |  1 +
 drivers/media/video/cx88/cx88-cards.c | 41 +++++++++++++++++++++++++++++++++++
 drivers/media/video/cx88/cx88-dvb.c   | 25 +++++++++++++++++++++
 drivers/media/video/cx88/cx88-mpeg.c  |  5 +++++
 drivers/media/video/cx88/cx88.h       |  2 ++
 6 files changed, 84 insertions(+)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx88/Kconfig b/drivers/media/video/cx88/Kconfig
index 85ba410..ec6201a 100644
--- a/drivers/media/video/cx88/Kconfig
+++ b/drivers/media/video/cx88/Kconfig
@@ -38,6 +38,7 @@ config VIDEO_CX88_DVB_ALL_FRONTENDS
 	select DVB_CX22702
 	select DVB_LGDT330X
 	select DVB_NXT200X
+	select DVB_CX24123
 	---help---
 	  This builds cx88-dvb with all currently supported frontend
 	  demodulators.  If you wish to tweak your configuration, and
@@ -89,3 +90,12 @@ config VIDEO_CX88_DVB_NXT200X
 	---help---
 	  This adds ATSC 8VSB and QAM64/256 support for cards based on the
 	  Connexant 2388x chip and the NXT2002/NXT2004 demodulator.
+
+config VIDEO_CX88_DVB_CX24123
+	bool "Conexant CX24123 DVB-S Support"
+	default y
+	depends on VIDEO_CX88_DVB && !VIDEO_CX88_DVB_ALL_FRONTENDS
+	select DVB_CX24123
+	---help---
+	  This adds DVB-S support for cards based on the
+	  Connexant 2388x chip and the CX24123 demodulator.
diff --git a/drivers/media/video/cx88/Makefile b/drivers/media/video/cx88/Makefile
index 54401b0..90a7ace 100644
--- a/drivers/media/video/cx88/Makefile
+++ b/drivers/media/video/cx88/Makefile
@@ -16,5 +16,6 @@ extra-cflags-$(CONFIG_DVB_OR51132)   += -DHAVE_OR51132=1
 extra-cflags-$(CONFIG_DVB_LGDT330X)  += -DHAVE_LGDT330X=1
 extra-cflags-$(CONFIG_DVB_MT352)     += -DHAVE_MT352=1
 extra-cflags-$(CONFIG_DVB_NXT200X)   += -DHAVE_NXT200X=1
+extra-cflags-$(CONFIG_DVB_CX24123)   += -DHAVE_CX24123=1
 
 EXTRA_CFLAGS += $(extra-cflags-y) $(extra-cflags-m)
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index 951709a..d738ea8 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -897,6 +897,37 @@ struct cx88_board cx88_boards[] = {
 			.gpio3  = 0x0000,
 		}},
 	},
+	[CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1] = {
+		.name		= "Hauppauge Nova-S-Plus DVB-S",
+		.tuner_type	= TUNER_ABSENT,
+		.radio_type	= UNSET,
+		.tuner_addr	= ADDR_UNSET,
+		.radio_addr	= ADDR_UNSET,
+		/* fixme: add the analog gpio stuff here */
+		.input		= {{
+			.type	= CX88_VMUX_DVB,
+			.vmux	= 0,
+		},{
+			.type	= CX88_VMUX_COMPOSITE1,
+			.vmux	= 1,
+		},{
+			.type	= CX88_VMUX_SVIDEO,
+			.vmux	= 2,
+		}},
+		.dvb		= 1,
+	},
+	[CX88_BOARD_HAUPPAUGE_NOVASE2_S1] = {
+		.name		= "Hauppauge Nova-SE2 DVB-S",
+		.tuner_type	= TUNER_ABSENT,
+		.radio_type	= UNSET,
+		.tuner_addr	= ADDR_UNSET,
+		.radio_addr	= ADDR_UNSET,
+		.input		= {{
+			.type	= CX88_VMUX_DVB,
+			.vmux	= 0,
+		}},
+		.dvb		= 1,
+	},
 };
 const unsigned int cx88_bcount = ARRAY_SIZE(cx88_boards);
 
@@ -1044,6 +1075,14 @@ struct cx88_subid cx88_subids[] = {
 		.subvendor = 0x1461,
 		.subdevice = 0x000a,
 		.card      = CX88_BOARD_AVERTV_303,
+	},{
+		.subvendor = 0x0070,
+		.subdevice = 0x9200,
+		.card      = CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1,
+	},{
+		.subvendor = 0x0070,
+		.subdevice = 0x9202,
+		.card      = CX88_BOARD_HAUPPAUGE_NOVASE2_S1,
 	},
 };
 const unsigned int cx88_idcount = ARRAY_SIZE(cx88_subids);
@@ -1211,6 +1250,8 @@ void cx88_card_setup(struct cx88_core *core)
 		if (0 == core->i2c_rc)
 			leadtek_eeprom(core,eeprom);
 		break;
+	case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1:
+	case CX88_BOARD_HAUPPAUGE_NOVASE2_S1:
 	case CX88_BOARD_HAUPPAUGE_DVB_T1:
 		if (0 == core->i2c_rc)
 			hauppauge_eeprom(core,eeprom);
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index 99ea955..2197257 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -48,6 +48,9 @@
 #ifdef HAVE_NXT200X
 # include "nxt200x.h"
 #endif
+#ifdef HAVE_CX24123
+# include "cx24123.h"
+#endif
 
 MODULE_DESCRIPTION("driver for cx2388x based DVB cards");
 MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
@@ -314,6 +317,21 @@ static struct nxt200x_config ati_hdtvwonder = {
 };
 #endif
 
+#ifdef HAVE_CX24123
+static int cx24123_set_ts_param(struct dvb_frontend* fe,
+	int is_punctured)
+{
+	struct cx8802_dev *dev= fe->dvb->priv;
+	dev->ts_gen_cntrl = 0x2;
+	return 0;
+}
+
+static struct cx24123_config hauppauge_novas_config = {
+	.demod_address = 0x55,
+	.set_ts_params = cx24123_set_ts_param,
+};
+#endif
+
 static int dvb_register(struct cx8802_dev *dev)
 {
 	/* init struct videobuf_dvb */
@@ -421,6 +439,13 @@ static int dvb_register(struct cx8802_dev *dev)
 						 &dev->core->i2c_adap);
 		break;
 #endif
+#ifdef HAVE_CX24123
+	case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1:
+	case CX88_BOARD_HAUPPAUGE_NOVASE2_S1:
+		dev->dvb.frontend = cx24123_attach(&hauppauge_novas_config,
+			&dev->core->i2c_adap);
+		break;
+#endif
 	default:
 		printk("%s: The frontend of your DVB/ATSC card isn't supported yet\n",
 		       dev->core->name);
diff --git a/drivers/media/video/cx88/cx88-mpeg.c b/drivers/media/video/cx88/cx88-mpeg.c
index 35e6d0c..c79cc1d 100644
--- a/drivers/media/video/cx88/cx88-mpeg.c
+++ b/drivers/media/video/cx88/cx88-mpeg.c
@@ -78,6 +78,11 @@ static int cx8802_start_dma(struct cx8802_dev    *dev,
 		case CX88_BOARD_DVICO_FUSIONHDTV_5_GOLD:
 			cx_write(TS_SOP_STAT, 1<<13);
 			break;
+		case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1:
+		case CX88_BOARD_HAUPPAUGE_NOVASE2_S1:
+			cx_write(MO_PINMUX_IO, 0x88); /* Enable MPEG parallel IO and video signal pins */
+			udelay(100);
+			break;
 		default:
 			cx_write(TS_SOP_STAT, 0x00);
 			break;
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 77beafc..2cf40af 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -179,6 +179,8 @@ extern struct sram_channel cx88_sram_channels[];
 #define CX88_BOARD_ATI_HDTVWONDER          34
 #define CX88_BOARD_WINFAST_DTV1000         35
 #define CX88_BOARD_AVERTV_303              36
+#define CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1  37
+#define CX88_BOARD_HAUPPAUGE_NOVASE2_S1    38
 
 enum cx88_itype {
 	CX88_VMUX_COMPOSITE1 = 1,
-- 
cgit v1.1


From fb56cb65e4b737c93727ea296050e8d24eb7cb42 Mon Sep 17 00:00:00 2001
From: Steven Toth <stoth@hauppauge.com>
Date: Mon, 9 Jan 2006 15:25:02 -0200
Subject: V4L (0990): Enable IR support for the Nova-S-Plus

- Enable IR support for the Nova-S-Plus.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx88/cx88-cards.c | 6 +++++-
 drivers/media/video/cx88/cx88-input.c | 4 ++++
 2 files changed, 9 insertions(+), 1 deletion(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index d738ea8..1976e04 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -1078,11 +1078,15 @@ struct cx88_subid cx88_subids[] = {
 	},{
 		.subvendor = 0x0070,
 		.subdevice = 0x9200,
+		.card      = CX88_BOARD_HAUPPAUGE_NOVASE2_S1,
+	},{
+		.subvendor = 0x0070,
+		.subdevice = 0x9201,
 		.card      = CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1,
 	},{
 		.subvendor = 0x0070,
 		.subdevice = 0x9202,
-		.card      = CX88_BOARD_HAUPPAUGE_NOVASE2_S1,
+		.card      = CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1,
 	},
 };
 const unsigned int cx88_idcount = ARRAY_SIZE(cx88_subids);
diff --git a/drivers/media/video/cx88/cx88-input.c b/drivers/media/video/cx88/cx88-input.c
index 461019d..d7e9813 100644
--- a/drivers/media/video/cx88/cx88-input.c
+++ b/drivers/media/video/cx88/cx88-input.c
@@ -388,6 +388,8 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci)
 		break;
 	case CX88_BOARD_HAUPPAUGE:
 	case CX88_BOARD_HAUPPAUGE_DVB_T1:
+	case CX88_BOARD_HAUPPAUGE_NOVASE2_S1:
+	case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1:
 		ir_codes = ir_codes_hauppauge_new;
 		ir_type = IR_TYPE_RC5;
 		ir->sampling = 1;
@@ -567,6 +569,8 @@ void cx88_ir_irq(struct cx88_core *core)
 		break;
 	case CX88_BOARD_HAUPPAUGE:
 	case CX88_BOARD_HAUPPAUGE_DVB_T1:
+	case CX88_BOARD_HAUPPAUGE_NOVASE2_S1:
+	case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1:
 		ircode = ir_decode_biphase(ir->samples, ir->scount, 5, 7);
 		ir_dprintk("biphase decoded: %x\n", ircode);
 		if ((ircode & 0xfffff000) != 0x3000)
-- 
cgit v1.1


From 0e0351e3709023dbd015d09880b04f0aa8818fcb Mon Sep 17 00:00:00 2001
From: Vadim Catana <skystar@moldova.cc>
Date: Mon, 9 Jan 2006 15:25:02 -0200
Subject: V4L (1007): Add support for KWorld DVB-S 100

- Add support for KWorld DVB-S 100, based on the same chips as Hauppauge
Nova-S Plus (CX23883/CX24123/CX24109), without the Intersil ISL6421,
which is used for LNB control.
- LNB voltage and tone are controled by LNBDC and LNBTone bits from
register 0x29 of the CX24123 demodulator.
- The MO_GP0_IO register from CX23883 is used to turn LNB power on and off.

Signed-off-by: Vadim Catana <skystar@moldova.cc>
Acked-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx88/cx88-cards.c | 26 ++++++++++++++++++++++++++
 drivers/media/video/cx88/cx88-dvb.c   | 27 +++++++++++++++++++++++++--
 drivers/media/video/cx88/cx88.h       |  1 +
 3 files changed, 52 insertions(+), 2 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index 1976e04..fd173e6 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -928,6 +928,24 @@ struct cx88_board cx88_boards[] = {
 		}},
 		.dvb		= 1,
 	},
+	[CX88_BOARD_KWORLD_DVBS_100] = {
+		.name		= "KWorld DVB-S 100",
+		.tuner_type	= TUNER_ABSENT,
+		.radio_type	= UNSET,
+		.tuner_addr	= ADDR_UNSET,
+		.radio_addr	= ADDR_UNSET,
+		.input		= {{
+			.type	= CX88_VMUX_DVB,
+			.vmux	= 0,
+		},{
+			.type	= CX88_VMUX_COMPOSITE1,
+			.vmux	= 1,
+		},{
+			.type	= CX88_VMUX_SVIDEO,
+			.vmux	= 2,
+		}},
+		.dvb		= 1,
+	},
 };
 const unsigned int cx88_bcount = ARRAY_SIZE(cx88_boards);
 
@@ -1087,6 +1105,10 @@ struct cx88_subid cx88_subids[] = {
 		.subvendor = 0x0070,
 		.subdevice = 0x9202,
 		.card      = CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1,
+	},{
+		.subvendor = 0x17de,
+		.subdevice = 0x08b2,
+		.card      = CX88_BOARD_KWORLD_DVBS_100,
 	},
 };
 const unsigned int cx88_idcount = ARRAY_SIZE(cx88_subids);
@@ -1260,6 +1282,10 @@ void cx88_card_setup(struct cx88_core *core)
 		if (0 == core->i2c_rc)
 			hauppauge_eeprom(core,eeprom);
 		break;
+	case CX88_BOARD_KWORLD_DVBS_100:
+		cx_write(MO_GP0_IO, 0x000007f8);
+		cx_write(MO_GP1_IO, 0x00000001);
+		break;
 	case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T1:
 	case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS:
 		/* GPIO0:0 is hooked to mt352 reset pin */
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index 2197257..054094e 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -326,9 +326,28 @@ static int cx24123_set_ts_param(struct dvb_frontend* fe,
 	return 0;
 }
 
+static void cx24123_enable_lnb_voltage(struct dvb_frontend* fe, int on)
+{
+	struct cx8802_dev *dev= fe->dvb->priv;
+	struct cx88_core *core = dev->core;
+
+	if (on)
+		cx_write(MO_GP0_IO, 0x000006f9);
+	else
+		cx_write(MO_GP0_IO, 0x000006fB);
+}
+
 static struct cx24123_config hauppauge_novas_config = {
-	.demod_address = 0x55,
-	.set_ts_params = cx24123_set_ts_param,
+	.demod_address		= 0x55,
+	.use_isl6421		= 1,
+	.set_ts_params		= cx24123_set_ts_param,
+};
+
+static struct cx24123_config kworld_dvbs_100_config = {
+	.demod_address		= 0x15,
+	.use_isl6421		= 0,
+	.set_ts_params		= cx24123_set_ts_param,
+	.enable_lnb_voltage	= cx24123_enable_lnb_voltage,
 };
 #endif
 
@@ -445,6 +464,10 @@ static int dvb_register(struct cx8802_dev *dev)
 		dev->dvb.frontend = cx24123_attach(&hauppauge_novas_config,
 			&dev->core->i2c_adap);
 		break;
+	case CX88_BOARD_KWORLD_DVBS_100:
+		dev->dvb.frontend = cx24123_attach(&kworld_dvbs_100_config,
+			&dev->core->i2c_adap);
+		break;
 #endif
 	default:
 		printk("%s: The frontend of your DVB/ATSC card isn't supported yet\n",
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 2cf40af..11dc033 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -181,6 +181,7 @@ extern struct sram_channel cx88_sram_channels[];
 #define CX88_BOARD_AVERTV_303              36
 #define CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1  37
 #define CX88_BOARD_HAUPPAUGE_NOVASE2_S1    38
+#define CX88_BOARD_KWORLD_DVBS_100         39
 
 enum cx88_itype {
 	CX88_VMUX_COMPOSITE1 = 1,
-- 
cgit v1.1


From 1faf11a3ed19d7d404fa867f572a1f23def9882e Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:25:03 -0200
Subject: V4L (0988): Tuner cleanups by removing Video IF from tuners struct

- Video IF was removed from tuners struct.
- Each Video standard have its own Video IF frequency, so it
is related to video standard. Of course tuner also needs
saw filters for IF, but this way, similar tuners can be grouped
into just one entry, if they have the same cut-off freqs and
the same switch config and global config.

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/tuner-simple.c | 306 +++++++++++++++++++------------------
 1 file changed, 161 insertions(+), 145 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c
index e0c9fdb..feaed92 100644
--- a/drivers/media/video/tuner-simple.c
+++ b/drivers/media/video/tuner-simple.c
@@ -80,8 +80,6 @@
 struct tunertype
 {
 	char *name;
-	unsigned char Vendor;
-	unsigned char Type;
 
 	unsigned short thresh1;  /*  band switch VHF_LO <=> VHF_HI  */
 	unsigned short thresh2;  /*  band switch VHF_HI <=> UHF     */
@@ -89,10 +87,6 @@ struct tunertype
 	unsigned char VHF_H;
 	unsigned char UHF;
 	unsigned char config;
-	unsigned short IFPCoff; /* 622.4=16*38.90 MHz PAL,
-				   732  =16*45.75 NTSCi,
-				   940  =16*58.75 NTSC-Japan
-				   704  =16*44    ATSC */
 };
 
 /*
@@ -102,158 +96,158 @@ struct tunertype
  */
 static struct tunertype tuners[] = {
 	/* 0-9 */
-	{ "Temic PAL (4002 FH5)", TEMIC, PAL,
-	  16*140.25,16*463.25,0x02,0x04,0x01,0x8e,623},
-	{ "Philips PAL_I (FI1246 and compatibles)", Philips, PAL_I,
-	  16*140.25,16*463.25,0xa0,0x90,0x30,0x8e,623},
-	{ "Philips NTSC (FI1236,FM1236 and compatibles)", Philips, NTSC,
-	  16*157.25,16*451.25,0xA0,0x90,0x30,0x8e,732},
-	{ "Philips (SECAM+PAL_BG) (FI1216MF, FM1216MF, FR1216MF)", Philips, SECAM,
-	  16*168.25,16*447.25,0xA7,0x97,0x37,0x8e,623},
-	{ "NoTuner", NoTuner, NOTUNER,
-	  0,0,0x00,0x00,0x00,0x00,0x00},
-	{ "Philips PAL_BG (FI1216 and compatibles)", Philips, PAL,
-	  16*168.25,16*447.25,0xA0,0x90,0x30,0x8e,623},
-	{ "Temic NTSC (4032 FY5)", TEMIC, NTSC,
-	  16*157.25,16*463.25,0x02,0x04,0x01,0x8e,732},
-	{ "Temic PAL_I (4062 FY5)", TEMIC, PAL_I,
-	  16*170.00,16*450.00,0x02,0x04,0x01,0x8e,623},
-	{ "Temic NTSC (4036 FY5)", TEMIC, NTSC,
-	  16*157.25,16*463.25,0xa0,0x90,0x30,0x8e,732},
-	{ "Alps HSBH1", TEMIC, NTSC,
-	  16*137.25,16*385.25,0x01,0x02,0x08,0x8e,732},
+	{ "Temic PAL (4002 FH5)",                         /* TEMIC PAL */
+	  16*140.25, 16*463.25, 0x02, 0x04, 0x01, 0x8e},
+	{ "Philips PAL_I (FI1246 and compatibles)",       /* Philips PAL_I */
+	  16*140.25, 16*463.25, 0xa0, 0x90, 0x30, 0x8e},
+	{ "Philips NTSC (FI1236,FM1236 and compatibles)", /* Philips NTSC */
+	  16*157.25, 16*451.25, 0xA0, 0x90, 0x30, 0x8e},
+	{ "Philips (SECAM+PAL_BG) (FI1216MF, FM1216MF, FR1216MF)",/* Philips SECAM */
+	  16*168.25, 16*447.25, 0xA7, 0x97, 0x37, 0x8e},
+	{ "NoTuner",                                      /* NoTuner NOTUNER */
+	  0, 0, 0x00, 0x00, 0x00, 0x00},
+	{ "Philips PAL_BG (FI1216 and compatibles)",      /* Philips PAL */
+	  16*168.25, 16*447.25, 0xA0, 0x90, 0x30, 0x8e},
+	{ "Temic NTSC (4032 FY5)",                        /* TEMIC NTSC */
+	  16*157.25, 16*463.25, 0x02, 0x04, 0x01, 0x8e},
+	{ "Temic PAL_I (4062 FY5)",                       /* TEMIC PAL_I */
+	  16*170.00, 16*450.00, 0x02, 0x04, 0x01, 0x8e},
+	{ "Temic NTSC (4036 FY5)",                        /* TEMIC NTSC */
+	  16*157.25, 16*463.25, 0xa0, 0x90, 0x30, 0x8e},
+	{ "Alps HSBH1",                                   /* TEMIC NTSC */
+	  16*137.25, 16*385.25, 0x01, 0x02, 0x08, 0x8e},
 
 	/* 10-19 */
-	{ "Alps TSBE1", TEMIC, PAL,
-	  16*137.25,16*385.25,0x01,0x02,0x08,0x8e,732},
-	{ "Alps TSBB5", Alps, PAL_I, /* tested (UK UHF) with Modulartech MM205 */
-	  16*133.25,16*351.25,0x01,0x02,0x08,0x8e,632},
-	{ "Alps TSBE5", Alps, PAL, /* untested - data sheet guess. Only IF differs. */
-	  16*133.25,16*351.25,0x01,0x02,0x08,0x8e,622},
-	{ "Alps TSBC5", Alps, PAL, /* untested - data sheet guess. Only IF differs. */
-	  16*133.25,16*351.25,0x01,0x02,0x08,0x8e,608},
-	{ "Temic PAL_BG (4006FH5)", TEMIC, PAL,
-	  16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623},
-	{ "Alps TSCH6", Alps, NTSC,
-	  16*137.25,16*385.25,0x14,0x12,0x11,0x8e,732},
-	{ "Temic PAL_DK (4016 FY5)", TEMIC, PAL,
-	  16*168.25,16*456.25,0xa0,0x90,0x30,0x8e,623},
-	{ "Philips NTSC_M (MK2)", Philips, NTSC,
-	  16*160.00,16*454.00,0xa0,0x90,0x30,0x8e,732},
-	{ "Temic PAL_I (4066 FY5)", TEMIC, PAL_I,
-	  16*169.00, 16*454.00, 0xa0,0x90,0x30,0x8e,623},
-	{ "Temic PAL* auto (4006 FN5)", TEMIC, PAL,
-	  16*169.00, 16*454.00, 0xa0,0x90,0x30,0x8e,623},
+	{ "Alps TSBE1",                                   /* TEMIC PAL */
+	  16*137.25, 16*385.25, 0x01, 0x02, 0x08, 0x8e},
+	{ "Alps TSBB5",                                   /* Alps PAL_I */
+	  16*133.25, 16*351.25, 0x01, 0x02, 0x08, 0x8e},
+	{ "Alps TSBE5",                                   /* Alps PAL */
+	  16*133.25, 16*351.25, 0x01, 0x02, 0x08, 0x8e},
+	{ "Alps TSBC5",                                   /* Alps PAL */
+	  16*133.25, 16*351.25, 0x01, 0x02, 0x08, 0x8e},
+	{ "Temic PAL_BG (4006FH5)",                       /* TEMIC PAL */
+	  16*170.00, 16*450.00, 0xa0, 0x90, 0x30, 0x8e},
+	{ "Alps TSCH6",                                   /* Alps NTSC */
+	  16*137.25, 16*385.25, 0x14, 0x12, 0x11, 0x8e},
+	{ "Temic PAL_DK (4016 FY5)",                      /* TEMIC PAL */
+	  16*168.25, 16*456.25, 0xa0, 0x90, 0x30, 0x8e},
+	{ "Philips NTSC_M (MK2)",                         /* Philips NTSC */
+	  16*160.00, 16*454.00, 0xa0, 0x90, 0x30, 0x8e},
+	{ "Temic PAL_I (4066 FY5)",                       /* TEMIC PAL_I */
+	  16*169.00,  16*454.00,  0xa0, 0x90, 0x30, 0x8e},
+	{ "Temic PAL* auto (4006 FN5)",                   /* TEMIC PAL */
+	  16*169.00,  16*454.00,  0xa0, 0x90, 0x30, 0x8e},
 
 	/* 20-29 */
-	{ "Temic PAL_BG (4009 FR5) or PAL_I (4069 FR5)", TEMIC, PAL,
-	  16*141.00, 16*464.00, 0xa0,0x90,0x30,0x8e,623},
-	{ "Temic NTSC (4039 FR5)", TEMIC, NTSC,
-	  16*158.00, 16*453.00, 0xa0,0x90,0x30,0x8e,732},
-	{ "Temic PAL/SECAM multi (4046 FM5)", TEMIC, PAL,
-	  16*169.00, 16*454.00, 0xa0,0x90,0x30,0x8e,623},
-	{ "Philips PAL_DK (FI1256 and compatibles)", Philips, PAL,
-	  16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623},
-	{ "Philips PAL/SECAM multi (FQ1216ME)", Philips, PAL,
-	  16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623},
-	{ "LG PAL_I+FM (TAPC-I001D)", LGINNOTEK, PAL_I,
-	  16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623},
-	{ "LG PAL_I (TAPC-I701D)", LGINNOTEK, PAL_I,
-	  16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623},
-	{ "LG NTSC+FM (TPI8NSR01F)", LGINNOTEK, NTSC,
-	  16*210.00,16*497.00,0xa0,0x90,0x30,0x8e,732},
-	{ "LG PAL_BG+FM (TPI8PSB01D)", LGINNOTEK, PAL,
-	  16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623},
-	{ "LG PAL_BG (TPI8PSB11D)", LGINNOTEK, PAL,
-	  16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623},
+	{ "Temic PAL_BG (4009 FR5) or PAL_I (4069 FR5)",  /* TEMIC PAL */
+	  16*141.00,  16*464.00,  0xa0, 0x90, 0x30, 0x8e},
+	{ "Temic NTSC (4039 FR5)",                        /* TEMIC NTSC */
+	  16*158.00,  16*453.00,  0xa0, 0x90, 0x30, 0x8e},
+	{ "Temic PAL/SECAM multi (4046 FM5)",             /* TEMIC PAL */
+	  16*169.00,  16*454.00,  0xa0, 0x90, 0x30, 0x8e},
+	{ "Philips PAL_DK (FI1256 and compatibles)",      /* Philips PAL */
+	  16*170.00, 16*450.00, 0xa0, 0x90, 0x30, 0x8e},
+	{ "Philips PAL/SECAM multi (FQ1216ME)",           /* Philips PAL */
+	  16*170.00, 16*450.00, 0xa0, 0x90, 0x30, 0x8e},
+	{ "LG PAL_I+FM (TAPC-I001D)",                     /* LGINNOTEK PAL_I */
+	  16*170.00, 16*450.00, 0xa0, 0x90, 0x30, 0x8e},
+	{ "LG PAL_I (TAPC-I701D)",                        /* LGINNOTEK PAL_I */
+	  16*170.00, 16*450.00, 0xa0, 0x90, 0x30, 0x8e},
+	{ "LG NTSC+FM (TPI8NSR01F)",                      /* LGINNOTEK NTSC */
+	  16*210.00, 16*497.00, 0xa0, 0x90, 0x30, 0x8e},
+	{ "LG PAL_BG+FM (TPI8PSB01D)",                    /* LGINNOTEK PAL */
+	  16*170.00, 16*450.00, 0xa0, 0x90, 0x30, 0x8e},
+	{ "LG PAL_BG (TPI8PSB11D)",                       /* LGINNOTEK PAL */
+	  16*170.00, 16*450.00, 0xa0, 0x90, 0x30, 0x8e},
 
 	/* 30-39 */
-	{ "Temic PAL* auto + FM (4009 FN5)", TEMIC, PAL,
-	  16*141.00, 16*464.00, 0xa0,0x90,0x30,0x8e,623},
-	{ "SHARP NTSC_JP (2U5JF5540)", SHARP, NTSC, /* 940=16*58.75 NTSC@Japan */
-	  16*137.25,16*317.25,0x01,0x02,0x08,0x8e,940 },
-	{ "Samsung PAL TCPM9091PD27", Samsung, PAL, /* from sourceforge v3tv */
-	  16*169,16*464,0xA0,0x90,0x30,0x8e,623},
-	{ "MT20xx universal", Microtune, PAL|NTSC,
+	{ "Temic PAL* auto + FM (4009 FN5)",              /* TEMIC PAL */
+	  16*141.00,  16*464.00,  0xa0, 0x90, 0x30, 0x8e},
+	{ "SHARP NTSC_JP (2U5JF5540)",                    /* SHARP NTSC */
+	  16*137.25, 16*317.25, 0x01, 0x02, 0x08, 0x8e},
+	{ "Samsung PAL TCPM9091PD27",                     /* Samsung PAL */
+	  16*169, 16*464, 0xA0, 0x90, 0x30, 0x8e},
+	{ "MT20xx universal",                             /* Microtune PAL|NTSC */
 	  /* see mt20xx.c for details */ },
-	{ "Temic PAL_BG (4106 FH5)", TEMIC, PAL,
-	  16*141.00, 16*464.00, 0xa0,0x90,0x30,0x8e,623},
-	{ "Temic PAL_DK/SECAM_L (4012 FY5)", TEMIC, PAL,
-	  16*140.25, 16*463.25, 0x02,0x04,0x01,0x8e,623},
-	{ "Temic NTSC (4136 FY5)", TEMIC, NTSC,
-	  16*158.00, 16*453.00, 0xa0,0x90,0x30,0x8e,732},
-	{ "LG PAL (newer TAPC series)", LGINNOTEK, PAL,
-	  16*170.00, 16*450.00, 0x01,0x02,0x08,0x8e,623},
-	{ "Philips PAL/SECAM multi (FM1216ME MK3)", Philips, PAL,
-	  16*158.00,16*442.00,0x01,0x02,0x04,0x8e,623 },
-	{ "LG NTSC (newer TAPC series)", LGINNOTEK, NTSC,
-	  16*170.00, 16*450.00, 0x01,0x02,0x08,0x8e,732},
+	{ "Temic PAL_BG (4106 FH5)",                      /* TEMIC PAL */
+	  16*141.00,  16*464.00,  0xa0, 0x90, 0x30, 0x8e},
+	{ "Temic PAL_DK/SECAM_L (4012 FY5)",              /* TEMIC PAL */
+	  16*140.25,  16*463.25,  0x02, 0x04, 0x01, 0x8e},
+	{ "Temic NTSC (4136 FY5)",                        /* TEMIC NTSC */
+	  16*158.00,  16*453.00,  0xa0, 0x90, 0x30, 0x8e},
+	{ "LG PAL (newer TAPC series)",                   /* LGINNOTEK PAL */
+	  16*170.00,  16*450.00,  0x01, 0x02, 0x08, 0x8e},
+	{ "Philips PAL/SECAM multi (FM1216ME MK3)",       /* Philips PAL */
+	  16*158.00, 16*442.00, 0x01, 0x02, 0x04, 0x8e},
+	{ "LG NTSC (newer TAPC series)",                  /* LGINNOTEK NTSC */
+	  16*170.00,  16*450.00,  0x01, 0x02, 0x08, 0x8e},
 
 	/* 40-49 */
-	{ "HITACHI V7-J180AT", HITACHI, NTSC,
-	  16*170.00, 16*450.00, 0x01,0x02,0x08,0x8e,940 },
-	{ "Philips PAL_MK (FI1216 MK)", Philips, PAL,
-	  16*140.25,16*463.25,0x01,0xc2,0xcf,0x8e,623},
-	{ "Philips 1236D ATSC/NTSC daul in", Philips, ATSC,
-	  16*157.25,16*454.00,0xa0,0x90,0x30,0x8e,732},
-	{ "Philips NTSC MK3 (FM1236MK3 or FM1236/F)", Philips, NTSC,
-	  16*160.00,16*442.00,0x01,0x02,0x04,0x8e,732},
-	{ "Philips 4 in 1 (ATI TV Wonder Pro/Conexant)", Philips, NTSC,
-	  16*160.00,16*442.00,0x01,0x02,0x04,0x8e,732},
-	{ "Microtune 4049 FM5", Microtune, PAL,
-	  16*141.00,16*464.00,0xa0,0x90,0x30,0x8e,623},
-	{ "Panasonic VP27s/ENGE4324D", Panasonic, NTSC,
-	  16*160.00,16*454.00,0x01,0x02,0x08,0xce,940},
-	{ "LG NTSC (TAPE series)", LGINNOTEK, NTSC,
-	  16*160.00,16*442.00,0x01,0x02,0x04,0x8e,732 },
-	{ "Tenna TNF 8831 BGFF)", Philips, PAL,
-	  16*161.25,16*463.25,0xa0,0x90,0x30,0x8e,623},
-	{ "Microtune 4042 FI5 ATSC/NTSC dual in", Microtune, NTSC,
-	  16*162.00,16*457.00,0xa2,0x94,0x31,0x8e,732},
+	{ "HITACHI V7-J180AT",                            /* HITACHI NTSC */
+	  16*170.00,  16*450.00,  0x01, 0x02, 0x08, 0x8e},
+	{ "Philips PAL_MK (FI1216 MK)",                   /* Philips PAL */
+	  16*140.25, 16*463.25, 0x01, 0xc2, 0xcf, 0x8e},
+	{ "Philips 1236D ATSC/NTSC daul in",              /* Philips ATSC */
+	  16*157.25, 16*454.00, 0xa0, 0x90, 0x30, 0x8e},
+	{ "Philips NTSC MK3 (FM1236MK3 or FM1236/F)",     /* Philips NTSC */
+	  16*160.00, 16*442.00, 0x01, 0x02, 0x04, 0x8e},
+	{ "Philips 4 in 1 (ATI TV Wonder Pro/Conexant)",  /* Philips NTSC */
+	  16*160.00, 16*442.00, 0x01, 0x02, 0x04, 0x8e},
+	{ "Microtune 4049 FM5",                           /* Microtune PAL */
+	  16*141.00, 16*464.00, 0xa0, 0x90, 0x30, 0x8e},
+	{ "Panasonic VP27s/ENGE4324D",                    /* Panasonic NTSC */
+	  16*160.00, 16*454.00, 0x01, 0x02, 0x08, 0xce},
+	{ "LG NTSC (TAPE series)",                        /* LGINNOTEK NTSC */
+	  16*160.00, 16*442.00, 0x01, 0x02, 0x04, 0x8e},
+	{ "Tenna TNF 8831 BGFF)",                         /* Philips PAL */
+	  16*161.25, 16*463.25, 0xa0, 0x90, 0x30, 0x8e},
+	{ "Microtune 4042 FI5 ATSC/NTSC dual in",         /* Microtune NTSC */
+	  16*162.00, 16*457.00, 0xa2, 0x94, 0x31, 0x8e},
 
 	/* 50-59 */
-	{ "TCL 2002N", TCL, NTSC,
-	  16*172.00,16*448.00,0x01,0x02,0x08,0x8e,732},
-	{ "Philips PAL/SECAM_D (FM 1256 I-H3)", Philips, PAL,
-	  16*160.00,16*442.00,0x01,0x02,0x04,0x8e,623 },
-	{ "Thomson DDT 7610 (ATSC/NTSC)", THOMSON, ATSC,
-	  16*157.25,16*454.00,0x39,0x3a,0x3c,0x8e,732},
-	{ "Philips FQ1286", Philips, NTSC,
-	  16*160.00,16*454.00,0x41,0x42,0x04,0x8e,940}, /* UHF band untested */
-	{ "tda8290+75", Philips, PAL|NTSC,
+	{ "TCL 2002N",                                    /* TCL NTSC */
+	  16*172.00, 16*448.00, 0x01, 0x02, 0x08, 0x8e},
+	{ "Philips PAL/SECAM_D (FM 1256 I-H3)",           /* Philips PAL */
+	  16*160.00, 16*442.00, 0x01, 0x02, 0x04, 0x8e},
+	{ "Thomson DDT 7610 (ATSC/NTSC)",                 /* THOMSON ATSC */
+	  16*157.25, 16*454.00, 0x39, 0x3a, 0x3c, 0x8e},
+	{ "Philips FQ1286",                               /* Philips NTSC */
+	  16*160.00, 16*454.00, 0x41, 0x42, 0x04, 0x8e},
+	{ "tda8290+75",                                   /* Philips PAL|NTSC */
 	  /* see tda8290.c for details */ },
-	{ "TCL 2002MB", TCL, PAL,
-	  16*170.00, 16*450.00, 0x01,0x02,0x08,0xce,623},
-	{ "Philips PAL/SECAM multi (FQ1216AME MK4)", Philips, PAL,
-	  16*160.00,16*442.00,0x01,0x02,0x04,0xce,623 },
-	{ "Philips FQ1236A MK4", Philips, NTSC,
-	  16*160.00,16*442.00,0x01,0x02,0x04,0x8e,732 },
-	{ "Ymec TVision TVF-8531MF/8831MF/8731MF", Philips, NTSC,
-	  16*160.00,16*454.00,0xa0,0x90,0x30,0x8e,732},
-	{ "Ymec TVision TVF-5533MF", Philips, NTSC,
-	  16*160.00,16*454.00,0x01,0x02,0x04,0x8e,732},
+	{ "TCL 2002MB",                                   /* TCL PAL */
+	  16*170.00,  16*450.00,  0x01, 0x02, 0x08, 0xce},
+	{ "Philips PAL/SECAM multi (FQ1216AME MK4)",      /* Philips PAL */
+	  16*160.00, 16*442.00, 0x01, 0x02, 0x04, 0xce},
+	{ "Philips FQ1236A MK4",                          /* Philips NTSC */
+	  16*160.00, 16*442.00, 0x01, 0x02, 0x04, 0x8e},
+	{ "Ymec TVision TVF-8531MF/8831MF/8731MF",        /* Philips NTSC */
+	  16*160.00, 16*454.00, 0xa0, 0x90, 0x30, 0x8e},
+	{ "Ymec TVision TVF-5533MF",                      /* Philips NTSC */
+	  16*160.00, 16*454.00, 0x01, 0x02, 0x04, 0x8e},
 
 	/* 60-69 */
-	{ "Thomson DDT 7611 (ATSC/NTSC)", THOMSON, ATSC,
-	  16*157.25,16*454.00,0x39,0x3a,0x3c,0x8e,732},
-	{ "Tena TNF9533-D/IF/TNF9533-B/DF", Philips, PAL,
-	  16*160.25,16*464.25,0x01,0x02,0x04,0x8e,623},
-	{ "Philips TEA5767HN FM Radio", Philips, RADIO,
+	{ "Thomson DDT 7611 (ATSC/NTSC)",                 /* THOMSON ATSC */
+	  16*157.25, 16*454.00, 0x39, 0x3a, 0x3c, 0x8e},
+	{ "Tena TNF9533-D/IF/TNF9533-B/DF",               /* Philips PAL */
+	  16*160.25, 16*464.25, 0x01, 0x02, 0x04, 0x8e},
+	{ "Philips TEA5767HN FM Radio",                   /* Philips RADIO */
 	  /* see tea5767.c for details */},
-	{ "Philips FMD1216ME MK3 Hybrid Tuner", Philips, PAL,
-	  16*160.00,16*442.00,0x51,0x52,0x54,0x86,623 },
-	{ "LG TDVS-H062F/TUA6034", LGINNOTEK, ATSC,
-	  16*160.00,16*455.00,0x01,0x02,0x04,0x8e,732},
-	{ "Ymec TVF66T5-B/DFF", Philips, PAL,
-	  16*160.25,16*464.25,0x01,0x02,0x08,0x8e,623},
-	{ "LG NTSC (TALN mini series)", LGINNOTEK, NTSC,
-	  16*137.25,16*373.25,0x01,0x02,0x08,0x8e,732 },
-	{ "Philips TD1316 Hybrid Tuner", Philips, PAL,
-	  16*160.00,16*442.00,0xa1,0xa2,0xa4,0xc8,623 },
-	{ "Philips TUV1236D ATSC/NTSC dual in", Philips, ATSC,
-	  16*157.25,16*454.00,0x01,0x02,0x04,0xce,732 },
-	{ "Tena TNF 5335 MF", Philips, NTSC,
-	  16*157.25,16*454.00,0x01,0x02,0x04,0x8e,732 },
+	{ "Philips FMD1216ME MK3 Hybrid Tuner",           /* Philips PAL */
+	  16*160.00, 16*442.00, 0x51, 0x52, 0x54, 0x86},
+	{ "LG TDVS-H062F/TUA6034",                        /* LGINNOTEK ATSC */
+	  16*160.00, 16*455.00, 0x01, 0x02, 0x04, 0x8e},
+	{ "Ymec TVF66T5-B/DFF",                           /* Philips PAL */
+	  16*160.25, 16*464.25, 0x01, 0x02, 0x08, 0x8e},
+	{ "LG NTSC (TALN mini series)",                   /* LGINNOTEK NTSC */
+	  16*137.25, 16*373.25, 0x01, 0x02, 0x08, 0x8e},
+	{ "Philips TD1316 Hybrid Tuner",                  /* Philips PAL */
+	  16*160.00, 16*442.00, 0xa1, 0xa2, 0xa4, 0xc8},
+	{ "Philips TUV1236D ATSC/NTSC dual in",           /* Philips ATSC */
+	  16*157.25, 16*454.00, 0x01, 0x02, 0x04, 0xce},
+	{ "Tena TNF 5335 MF",                             /* Philips NTSC */
+	  16*157.25, 16*454.00, 0x01, 0x02, 0x04, 0x8e},
 };
 
 unsigned const int tuner_count = ARRAY_SIZE(tuners);
@@ -305,7 +299,7 @@ static void default_set_tv_freq(struct i2c_client *c, unsigned int freq)
 	u16 div;
 	struct tunertype *tun;
 	unsigned char buffer[4];
-	int rc;
+	int rc, IFPCoff;
 
 	tun = &tuners[t->type];
 	if (freq < tun->thresh1) {
@@ -420,7 +414,29 @@ static void default_set_tv_freq(struct i2c_client *c, unsigned int freq)
 	 * frequency in case (wanted frequency < current frequency).
 	 */
 
-	div=freq + tun->IFPCoff;
+	/* IFPCoff = Video Intermediate Frequency - Vif:
+		940  =16*58.75  NTSC/J (Japan)
+		732  =16*45.75  M/N STD
+		704  =16*44     ATSC (at DVB code)
+		632  =16*39.50  I U.K.
+		622.4=16*38.90  B/G D/K I, L STD
+		592  =16*37.00  D China
+		590  =16.36.875 B Australia
+		543.2=16*33.95  L' STD
+		171.2=16*10.70  FM Radio (at set_radio_freq)
+	*/
+
+	if (t->std & V4L2_STD_NTSC_M_JP) {
+		IFPCoff = 940;
+	} else if (t->std & V4L2_STD_MN) {
+		IFPCoff = 732;
+	} else if (t->std & V4L2_STD_SECAM_LC) {
+		IFPCoff = 543;
+	} else {
+		IFPCoff = 623;
+	}
+
+	div=freq + IFPCoff;
 	if (t->type == TUNER_PHILIPS_SECAM && freq < t->freq) {
 		buffer[0] = tun->config;
 		buffer[1] = config;
-- 
cgit v1.1


From e142e5107f1e4103dad16e391a41166e15b66a9c Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:25:03 -0200
Subject: V4L (1021): Tuner description now follows the same CodingStyle as the
 others

- Tuner description now follows the same CodingStyle as the others

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/tuner-simple.c | 746 ++++++++++++++++++++++++++++++-------
 1 file changed, 609 insertions(+), 137 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c
index feaed92..cf241ab 100644
--- a/drivers/media/video/tuner-simple.c
+++ b/drivers/media/video/tuner-simple.c
@@ -96,158 +96,630 @@ struct tunertype
  */
 static struct tunertype tuners[] = {
 	/* 0-9 */
-	{ "Temic PAL (4002 FH5)",                         /* TEMIC PAL */
-	  16*140.25, 16*463.25, 0x02, 0x04, 0x01, 0x8e},
-	{ "Philips PAL_I (FI1246 and compatibles)",       /* Philips PAL_I */
-	  16*140.25, 16*463.25, 0xa0, 0x90, 0x30, 0x8e},
-	{ "Philips NTSC (FI1236,FM1236 and compatibles)", /* Philips NTSC */
-	  16*157.25, 16*451.25, 0xA0, 0x90, 0x30, 0x8e},
-	{ "Philips (SECAM+PAL_BG) (FI1216MF, FM1216MF, FR1216MF)",/* Philips SECAM */
-	  16*168.25, 16*447.25, 0xA7, 0x97, 0x37, 0x8e},
-	{ "NoTuner",                                      /* NoTuner NOTUNER */
-	  0, 0, 0x00, 0x00, 0x00, 0x00},
-	{ "Philips PAL_BG (FI1216 and compatibles)",      /* Philips PAL */
-	  16*168.25, 16*447.25, 0xA0, 0x90, 0x30, 0x8e},
-	{ "Temic NTSC (4032 FY5)",                        /* TEMIC NTSC */
-	  16*157.25, 16*463.25, 0x02, 0x04, 0x01, 0x8e},
-	{ "Temic PAL_I (4062 FY5)",                       /* TEMIC PAL_I */
-	  16*170.00, 16*450.00, 0x02, 0x04, 0x01, 0x8e},
-	{ "Temic NTSC (4036 FY5)",                        /* TEMIC NTSC */
-	  16*157.25, 16*463.25, 0xa0, 0x90, 0x30, 0x8e},
-	{ "Alps HSBH1",                                   /* TEMIC NTSC */
-	  16*137.25, 16*385.25, 0x01, 0x02, 0x08, 0x8e},
+	[TUNER_TEMIC_PAL] = { /* TEMIC PAL */
+		.name   = "Temic PAL (4002 FH5)",
+		.thresh1= 16 * 140.25 /*MHz*/,
+		.thresh2= 16 * 463.25 /*MHz*/,
+		.VHF_L  = 0x02,
+		.VHF_H  = 0x04,
+		.UHF    = 0x01,
+		.config = 0x8e,
+	},
+	[TUNER_PHILIPS_PAL_I] = { /* Philips PAL_I */
+		.name   = "Philips PAL_I (FI1246 and compatibles)",
+		.thresh1= 16 * 140.25 /*MHz*/,
+		.thresh2= 16 * 463.25 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_PHILIPS_NTSC] = { /* Philips NTSC */
+		.name   = "Philips NTSC (FI1236,FM1236 and compatibles)",
+		.thresh1= 16 * 157.25 /*MHz*/,
+		.thresh2= 16 * 451.25 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_PHILIPS_SECAM] = { /* Philips SECAM */
+		.name   = "Philips (SECAM+PAL_BG) (FI1216MF, FM1216MF, FR1216MF)",
+		.thresh1= 16 * 168.25 /*MHz*/,
+		.thresh2= 16 * 447.25 /*MHz*/,
+		.VHF_L  = 0xa7,
+		.VHF_H  = 0x97,
+		.UHF    = 0x37,
+		.config = 0x8e,
+	},
+	[TUNER_ABSENT] = { /* Tuner Absent */
+		.name   = "NoTuner",
+		.thresh1= 0 /*MHz*/,
+		.thresh2= 0 /*MHz*/,
+		.VHF_L  = 0x00,
+		.VHF_H  = 0x00,
+		.UHF    = 0x00,
+		.config = 0x00,
+	},
+	[TUNER_PHILIPS_PAL] = { /* Philips PAL */
+		.name   = "Philips PAL_BG (FI1216 and compatibles)",
+		.thresh1= 16 * 168.25 /*MHz*/,
+		.thresh2= 16 * 447.25 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_TEMIC_NTSC] = { /* TEMIC NTSC */
+		.name   = "Temic NTSC (4032 FY5)",
+		.thresh1= 16 * 157.25 /*MHz*/,
+		.thresh2= 16 * 463.25 /*MHz*/,
+		.VHF_L  = 0x02,
+		.VHF_H  = 0x04,
+		.UHF    = 0x01,
+		.config = 0x8e,
+	},
+	[TUNER_TEMIC_PAL_I] = { /* TEMIC PAL_I */
+		.name   = "Temic PAL_I (4062 FY5)",
+		.thresh1= 16 * 170.00 /*MHz*/,
+		.thresh2= 16 * 450.00 /*MHz*/,
+		.VHF_L  = 0x02,
+		.VHF_H  = 0x04,
+		.UHF    = 0x01,
+		.config = 0x8e,
+	},
+	[TUNER_TEMIC_4036FY5_NTSC] = { /* TEMIC NTSC */
+		.name   = "Temic NTSC (4036 FY5)",
+		.thresh1= 16 * 157.25 /*MHz*/,
+		.thresh2= 16 * 463.25 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_ALPS_TSBH1_NTSC] = { /* TEMIC NTSC */
+		.name   = "Alps HSBH1",
+		.thresh1= 16 * 137.25 /*MHz*/,
+		.thresh2= 16 * 385.25 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x08,
+		.config = 0x8e,
+	},
 
 	/* 10-19 */
-	{ "Alps TSBE1",                                   /* TEMIC PAL */
-	  16*137.25, 16*385.25, 0x01, 0x02, 0x08, 0x8e},
-	{ "Alps TSBB5",                                   /* Alps PAL_I */
-	  16*133.25, 16*351.25, 0x01, 0x02, 0x08, 0x8e},
-	{ "Alps TSBE5",                                   /* Alps PAL */
-	  16*133.25, 16*351.25, 0x01, 0x02, 0x08, 0x8e},
-	{ "Alps TSBC5",                                   /* Alps PAL */
-	  16*133.25, 16*351.25, 0x01, 0x02, 0x08, 0x8e},
-	{ "Temic PAL_BG (4006FH5)",                       /* TEMIC PAL */
-	  16*170.00, 16*450.00, 0xa0, 0x90, 0x30, 0x8e},
-	{ "Alps TSCH6",                                   /* Alps NTSC */
-	  16*137.25, 16*385.25, 0x14, 0x12, 0x11, 0x8e},
-	{ "Temic PAL_DK (4016 FY5)",                      /* TEMIC PAL */
-	  16*168.25, 16*456.25, 0xa0, 0x90, 0x30, 0x8e},
-	{ "Philips NTSC_M (MK2)",                         /* Philips NTSC */
-	  16*160.00, 16*454.00, 0xa0, 0x90, 0x30, 0x8e},
-	{ "Temic PAL_I (4066 FY5)",                       /* TEMIC PAL_I */
-	  16*169.00,  16*454.00,  0xa0, 0x90, 0x30, 0x8e},
-	{ "Temic PAL* auto (4006 FN5)",                   /* TEMIC PAL */
-	  16*169.00,  16*454.00,  0xa0, 0x90, 0x30, 0x8e},
+	[TUNER_ALPS_TSBE1_PAL] = { /* TEMIC PAL */
+		.name   = "Alps TSBE1",
+		.thresh1= 16 * 137.25 /*MHz*/,
+		.thresh2= 16 * 385.25 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x08,
+		.config = 0x8e,
+	},
+	[TUNER_ALPS_TSBB5_PAL_I] = { /* Alps PAL_I */
+		.name   = "Alps TSBB5",
+		.thresh1= 16 * 133.25 /*MHz*/,
+		.thresh2= 16 * 351.25 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x08,
+		.config = 0x8e,
+	},
+	[TUNER_ALPS_TSBE5_PAL] = { /* Alps PAL */
+		.name   = "Alps TSBE5",
+		.thresh1= 16 * 133.25 /*MHz*/,
+		.thresh2= 16 * 351.25 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x08,
+		.config = 0x8e,
+	},
+	[TUNER_ALPS_TSBC5_PAL] = { /* Alps PAL */
+		.name   = "Alps TSBC5",
+		.thresh1= 16 * 133.25 /*MHz*/,
+		.thresh2= 16 * 351.25 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x08,
+		.config = 0x8e,
+	},
+	[TUNER_TEMIC_4006FH5_PAL] = { /* TEMIC PAL */
+		.name   = "Temic PAL_BG (4006FH5)",
+		.thresh1= 16 * 170.00 /*MHz*/,
+		.thresh2= 16 * 450.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_ALPS_TSHC6_NTSC] = { /* Alps NTSC */
+		.name   = "Alps TSCH6",
+		.thresh1= 16 * 137.25 /*MHz*/,
+		.thresh2= 16 * 385.25 /*MHz*/,
+		.VHF_L  = 0x14,
+		.VHF_H  = 0x12,
+		.UHF    = 0x11,
+		.config = 0x8e,
+	},
+	[TUNER_TEMIC_PAL_DK] = { /* TEMIC PAL */
+		.name   = "Temic PAL_DK (4016 FY5)",
+		.thresh1= 16 * 168.25 /*MHz*/,
+		.thresh2= 16 * 456.25 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_PHILIPS_NTSC_M] = { /* Philips NTSC */
+		.name   = "Philips NTSC_M (MK2)",
+		.thresh1= 16 * 160.00 /*MHz*/,
+		.thresh2= 16 * 454.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_TEMIC_4066FY5_PAL_I] = { /* TEMIC PAL_I */
+		.name   = "Temic PAL_I (4066 FY5)",
+		.thresh1= 16 * 169.00 /*MHz*/,
+		.thresh2= 16 * 454.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_TEMIC_4006FN5_MULTI_PAL] = { /* TEMIC PAL */
+		.name   = "Temic PAL* auto (4006 FN5)",
+		.thresh1= 16 * 169.00 /*MHz*/,
+		.thresh2= 16 * 454.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
 
 	/* 20-29 */
-	{ "Temic PAL_BG (4009 FR5) or PAL_I (4069 FR5)",  /* TEMIC PAL */
-	  16*141.00,  16*464.00,  0xa0, 0x90, 0x30, 0x8e},
-	{ "Temic NTSC (4039 FR5)",                        /* TEMIC NTSC */
-	  16*158.00,  16*453.00,  0xa0, 0x90, 0x30, 0x8e},
-	{ "Temic PAL/SECAM multi (4046 FM5)",             /* TEMIC PAL */
-	  16*169.00,  16*454.00,  0xa0, 0x90, 0x30, 0x8e},
-	{ "Philips PAL_DK (FI1256 and compatibles)",      /* Philips PAL */
-	  16*170.00, 16*450.00, 0xa0, 0x90, 0x30, 0x8e},
-	{ "Philips PAL/SECAM multi (FQ1216ME)",           /* Philips PAL */
-	  16*170.00, 16*450.00, 0xa0, 0x90, 0x30, 0x8e},
-	{ "LG PAL_I+FM (TAPC-I001D)",                     /* LGINNOTEK PAL_I */
-	  16*170.00, 16*450.00, 0xa0, 0x90, 0x30, 0x8e},
-	{ "LG PAL_I (TAPC-I701D)",                        /* LGINNOTEK PAL_I */
-	  16*170.00, 16*450.00, 0xa0, 0x90, 0x30, 0x8e},
-	{ "LG NTSC+FM (TPI8NSR01F)",                      /* LGINNOTEK NTSC */
-	  16*210.00, 16*497.00, 0xa0, 0x90, 0x30, 0x8e},
-	{ "LG PAL_BG+FM (TPI8PSB01D)",                    /* LGINNOTEK PAL */
-	  16*170.00, 16*450.00, 0xa0, 0x90, 0x30, 0x8e},
-	{ "LG PAL_BG (TPI8PSB11D)",                       /* LGINNOTEK PAL */
-	  16*170.00, 16*450.00, 0xa0, 0x90, 0x30, 0x8e},
+	[TUNER_TEMIC_4009FR5_PAL] = { /* TEMIC PAL */
+		.name   = "Temic PAL_BG (4009 FR5) or PAL_I (4069 FR5)",
+		.thresh1= 16 * 141.00 /*MHz*/,
+		.thresh2= 16 * 464.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_TEMIC_4039FR5_NTSC] = { /* TEMIC NTSC */
+		.name   = "Temic NTSC (4039 FR5)",
+		.thresh1= 16 * 158.00 /*MHz*/,
+		.thresh2= 16 * 453.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_TEMIC_4046FM5] = { /* TEMIC PAL */
+		.name   = "Temic PAL/SECAM multi (4046 FM5)",
+		.thresh1= 16 * 169.00 /*MHz*/,
+		.thresh2= 16 * 454.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_PHILIPS_PAL_DK] = { /* Philips PAL */
+		.name   = "Philips PAL_DK (FI1256 and compatibles)",
+		.thresh1= 16 * 170.00 /*MHz*/,
+		.thresh2= 16 * 450.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_PHILIPS_FQ1216ME] = { /* Philips PAL */
+		.name   = "Philips PAL/SECAM multi (FQ1216ME)",
+		.thresh1= 16 * 170.00 /*MHz*/,
+		.thresh2= 16 * 450.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_LG_PAL_I_FM] = { /* LGINNOTEK PAL_I */
+		.name   = "LG PAL_I+FM (TAPC-I001D)",
+		.thresh1= 16 * 170.00 /*MHz*/,
+		.thresh2= 16 * 450.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_LG_PAL_I] = { /* LGINNOTEK PAL_I */
+		.name   = "LG PAL_I (TAPC-I701D)",
+		.thresh1= 16 * 170.00 /*MHz*/,
+		.thresh2= 16 * 450.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_LG_NTSC_FM] = { /* LGINNOTEK NTSC */
+		.name   = "LG NTSC+FM (TPI8NSR01F)",
+		.thresh1= 16 * 210.00 /*MHz*/,
+		.thresh2= 16 * 497.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_LG_PAL_FM] = { /* LGINNOTEK PAL */
+		.name   = "LG PAL_BG+FM (TPI8PSB01D)",
+		.thresh1= 16 * 170.00 /*MHz*/,
+		.thresh2= 16 * 450.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_LG_PAL] = { /* LGINNOTEK PAL */
+		.name   = "LG PAL_BG (TPI8PSB11D)",
+		.thresh1= 16 * 170.00 /*MHz*/,
+		.thresh2= 16 * 450.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
 
 	/* 30-39 */
-	{ "Temic PAL* auto + FM (4009 FN5)",              /* TEMIC PAL */
-	  16*141.00,  16*464.00,  0xa0, 0x90, 0x30, 0x8e},
-	{ "SHARP NTSC_JP (2U5JF5540)",                    /* SHARP NTSC */
-	  16*137.25, 16*317.25, 0x01, 0x02, 0x08, 0x8e},
-	{ "Samsung PAL TCPM9091PD27",                     /* Samsung PAL */
-	  16*169, 16*464, 0xA0, 0x90, 0x30, 0x8e},
-	{ "MT20xx universal",                             /* Microtune PAL|NTSC */
+	[TUNER_TEMIC_4009FN5_MULTI_PAL_FM] = { /* TEMIC PAL */
+		.name   = "Temic PAL* auto + FM (4009 FN5)",
+		.thresh1= 16 * 141.00 /*MHz*/,
+		.thresh2= 16 * 464.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_SHARP_2U5JF5540_NTSC] = { /* SHARP NTSC */
+		.name   = "SHARP NTSC_JP (2U5JF5540)",
+		.thresh1= 16 * 137.25 /*MHz*/,
+		.thresh2= 16 * 317.25 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x08,
+		.config = 0x8e,
+	},
+	[TUNER_Samsung_PAL_TCPM9091PD27] = { /* Samsung PAL */
+		.name   = "Samsung PAL TCPM9091PD27",
+		.thresh1= 16 * 169 /*MHz*/,
+		.thresh2= 16 * 464 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_MT2032] = { /* Microtune PAL|NTSC */
+		.name   = "MT20xx universal",
 	  /* see mt20xx.c for details */ },
-	{ "Temic PAL_BG (4106 FH5)",                      /* TEMIC PAL */
-	  16*141.00,  16*464.00,  0xa0, 0x90, 0x30, 0x8e},
-	{ "Temic PAL_DK/SECAM_L (4012 FY5)",              /* TEMIC PAL */
-	  16*140.25,  16*463.25,  0x02, 0x04, 0x01, 0x8e},
-	{ "Temic NTSC (4136 FY5)",                        /* TEMIC NTSC */
-	  16*158.00,  16*453.00,  0xa0, 0x90, 0x30, 0x8e},
-	{ "LG PAL (newer TAPC series)",                   /* LGINNOTEK PAL */
-	  16*170.00,  16*450.00,  0x01, 0x02, 0x08, 0x8e},
-	{ "Philips PAL/SECAM multi (FM1216ME MK3)",       /* Philips PAL */
-	  16*158.00, 16*442.00, 0x01, 0x02, 0x04, 0x8e},
-	{ "LG NTSC (newer TAPC series)",                  /* LGINNOTEK NTSC */
-	  16*170.00,  16*450.00,  0x01, 0x02, 0x08, 0x8e},
+	[TUNER_TEMIC_4106FH5] = { /* TEMIC PAL */
+		.name   = "Temic PAL_BG (4106 FH5)",
+		.thresh1= 16 * 141.00 /*MHz*/,
+		.thresh2= 16 * 464.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_TEMIC_4012FY5] = { /* TEMIC PAL */
+		.name   = "Temic PAL_DK/SECAM_L (4012 FY5)",
+		.thresh1= 16 * 140.25 /*MHz*/,
+		.thresh2= 16 * 463.25 /*MHz*/,
+		.VHF_L  = 0x02,
+		.VHF_H  = 0x04,
+		.UHF    = 0x01,
+		.config = 0x8e,
+	},
+	[TUNER_TEMIC_4136FY5] = { /* TEMIC NTSC */
+		.name   = "Temic NTSC (4136 FY5)",
+		.thresh1= 16 * 158.00 /*MHz*/,
+		.thresh2= 16 * 453.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_LG_PAL_NEW_TAPC] = { /* LGINNOTEK PAL */
+		.name   = "LG PAL (newer TAPC series)",
+		.thresh1= 16 * 170.00 /*MHz*/,
+		.thresh2= 16 * 450.00 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x08,
+		.config = 0x8e,
+	},
+	[TUNER_PHILIPS_FM1216ME_MK3] = { /* Philips PAL */
+		.name   = "Philips PAL/SECAM multi (FM1216ME MK3)",
+		.thresh1= 16 * 158.00 /*MHz*/,
+		.thresh2= 16 * 442.00 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x04,
+		.config = 0x8e,
+	},
+	[TUNER_LG_NTSC_NEW_TAPC] = { /* LGINNOTEK NTSC */
+		.name   = "LG NTSC (newer TAPC series)",
+		.thresh1= 16 * 170.00 /*MHz*/,
+		.thresh2= 16 * 450.00 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x08,
+		.config = 0x8e,
+	},
 
 	/* 40-49 */
-	{ "HITACHI V7-J180AT",                            /* HITACHI NTSC */
-	  16*170.00,  16*450.00,  0x01, 0x02, 0x08, 0x8e},
-	{ "Philips PAL_MK (FI1216 MK)",                   /* Philips PAL */
-	  16*140.25, 16*463.25, 0x01, 0xc2, 0xcf, 0x8e},
-	{ "Philips 1236D ATSC/NTSC daul in",              /* Philips ATSC */
-	  16*157.25, 16*454.00, 0xa0, 0x90, 0x30, 0x8e},
-	{ "Philips NTSC MK3 (FM1236MK3 or FM1236/F)",     /* Philips NTSC */
-	  16*160.00, 16*442.00, 0x01, 0x02, 0x04, 0x8e},
-	{ "Philips 4 in 1 (ATI TV Wonder Pro/Conexant)",  /* Philips NTSC */
-	  16*160.00, 16*442.00, 0x01, 0x02, 0x04, 0x8e},
-	{ "Microtune 4049 FM5",                           /* Microtune PAL */
-	  16*141.00, 16*464.00, 0xa0, 0x90, 0x30, 0x8e},
-	{ "Panasonic VP27s/ENGE4324D",                    /* Panasonic NTSC */
-	  16*160.00, 16*454.00, 0x01, 0x02, 0x08, 0xce},
-	{ "LG NTSC (TAPE series)",                        /* LGINNOTEK NTSC */
-	  16*160.00, 16*442.00, 0x01, 0x02, 0x04, 0x8e},
-	{ "Tenna TNF 8831 BGFF)",                         /* Philips PAL */
-	  16*161.25, 16*463.25, 0xa0, 0x90, 0x30, 0x8e},
-	{ "Microtune 4042 FI5 ATSC/NTSC dual in",         /* Microtune NTSC */
-	  16*162.00, 16*457.00, 0xa2, 0x94, 0x31, 0x8e},
+	[TUNER_HITACHI_NTSC] = { /* HITACHI NTSC */
+		.name   = "HITACHI V7-J180AT",
+		.thresh1= 16 * 170.00 /*MHz*/,
+		.thresh2= 16 * 450.00 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x08,
+		.config = 0x8e,
+	},
+	[TUNER_PHILIPS_PAL_MK] = { /* Philips PAL */
+		.name   = "Philips PAL_MK (FI1216 MK)",
+		.thresh1= 16 * 140.25 /*MHz*/,
+		.thresh2= 16 * 463.25 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0xc2,
+		.UHF    = 0xcf,
+		.config = 0x8e,
+	},
+	[TUNER_PHILIPS_ATSC] = { /* Philips ATSC */
+		.name   = "Philips 1236D ATSC/NTSC daul in",
+		.thresh1= 16 * 157.25 /*MHz*/,
+		.thresh2= 16 * 454.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_PHILIPS_FM1236_MK3] = { /* Philips NTSC */
+		.name   = "Philips NTSC MK3 (FM1236MK3 or FM1236/F)",
+		.thresh1= 16 * 160.00 /*MHz*/,
+		.thresh2= 16 * 442.00 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x04,
+		.config = 0x8e,
+	},
+	[TUNER_PHILIPS_4IN1] = { /* Philips NTSC */
+		.name   = "Philips 4 in 1 (ATI TV Wonder Pro/Conexant)",
+		.thresh1= 16 * 160.00 /*MHz*/,
+		.thresh2= 16 * 442.00 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x04,
+		.config = 0x8e,
+	},
+	[TUNER_MICROTUNE_4049FM5] = { /* Microtune PAL */
+		.name   = "Microtune 4049 FM5",
+		.thresh1= 16 * 141.00 /*MHz*/,
+		.thresh2= 16 * 464.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_MICROTUNE_4042_FI5] = { /* Panasonic NTSC */
+		.name   = "Panasonic VP27s/ENGE4324D",
+		.thresh1= 16 * 160.00 /*MHz*/,
+		.thresh2= 16 * 454.00 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x08,
+		.config = 0xce,
+	},
+	[TUNER_LG_NTSC_TAPE] = { /* LGINNOTEK NTSC */
+		.name   = "LG NTSC (TAPE series)",
+		.thresh1= 16 * 160.00 /*MHz*/,
+		.thresh2= 16 * 442.00 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x04,
+		.config = 0x8e,
+	},
+	[TUNER_TNF_8831BGFF] = { /* Philips PAL */
+		.name   = "Tenna TNF 8831 BGFF)",
+		.thresh1= 16 * 161.25 /*MHz*/,
+		.thresh2= 16 * 463.25 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_MICROTUNE_4042FI5] = { /* Microtune NTSC */
+		.name   = "Microtune 4042 FI5 ATSC/NTSC dual in",
+		.thresh1= 16 * 162.00 /*MHz*/,
+		.thresh2= 16 * 457.00 /*MHz*/,
+		.VHF_L  = 0xa2,
+		.VHF_H  = 0x94,
+		.UHF    = 0x31,
+		.config = 0x8e,
+	},
 
 	/* 50-59 */
-	{ "TCL 2002N",                                    /* TCL NTSC */
-	  16*172.00, 16*448.00, 0x01, 0x02, 0x08, 0x8e},
-	{ "Philips PAL/SECAM_D (FM 1256 I-H3)",           /* Philips PAL */
-	  16*160.00, 16*442.00, 0x01, 0x02, 0x04, 0x8e},
-	{ "Thomson DDT 7610 (ATSC/NTSC)",                 /* THOMSON ATSC */
-	  16*157.25, 16*454.00, 0x39, 0x3a, 0x3c, 0x8e},
-	{ "Philips FQ1286",                               /* Philips NTSC */
-	  16*160.00, 16*454.00, 0x41, 0x42, 0x04, 0x8e},
-	{ "tda8290+75",                                   /* Philips PAL|NTSC */
+	[TUNER_TCL_2002N] = { /* TCL NTSC */
+		.name   = "TCL 2002N",
+		.thresh1= 16 * 172.00 /*MHz*/,
+		.thresh2= 16 * 448.00 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x08,
+		.config = 0x8e,
+	},
+	[TUNER_PHILIPS_FM1256_IH3] = { /* Philips PAL */
+		.name   = "Philips PAL/SECAM_D (FM 1256 I-H3)",
+		.thresh1= 16 * 160.00 /*MHz*/,
+		.thresh2= 16 * 442.00 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x04,
+		.config = 0x8e,
+	},
+	[TUNER_THOMSON_DTT7610] = { /* THOMSON ATSC */
+		.name   = "Thomson DDT 7610 (ATSC/NTSC)",
+		.thresh1= 16 * 157.25 /*MHz*/,
+		.thresh2= 16 * 454.00 /*MHz*/,
+		.VHF_L  = 0x39,
+		.VHF_H  = 0x3a,
+		.UHF    = 0x3c,
+		.config = 0x8e,
+	},
+	[TUNER_PHILIPS_FQ1286] = { /* Philips NTSC */
+		.name   = "Philips FQ1286",
+		.thresh1= 16 * 160.00 /*MHz*/,
+		.thresh2= 16 * 454.00 /*MHz*/,
+		.VHF_L  = 0x41,
+		.VHF_H  = 0x42,
+		.UHF    = 0x04,
+		.config = 0x8e,
+	},
+	[TUNER_PHILIPS_TDA8290] = { /* Philips PAL|NTSC */
+		.name   = "tda8290+75",
 	  /* see tda8290.c for details */ },
-	{ "TCL 2002MB",                                   /* TCL PAL */
-	  16*170.00,  16*450.00,  0x01, 0x02, 0x08, 0xce},
-	{ "Philips PAL/SECAM multi (FQ1216AME MK4)",      /* Philips PAL */
-	  16*160.00, 16*442.00, 0x01, 0x02, 0x04, 0xce},
-	{ "Philips FQ1236A MK4",                          /* Philips NTSC */
-	  16*160.00, 16*442.00, 0x01, 0x02, 0x04, 0x8e},
-	{ "Ymec TVision TVF-8531MF/8831MF/8731MF",        /* Philips NTSC */
-	  16*160.00, 16*454.00, 0xa0, 0x90, 0x30, 0x8e},
-	{ "Ymec TVision TVF-5533MF",                      /* Philips NTSC */
-	  16*160.00, 16*454.00, 0x01, 0x02, 0x04, 0x8e},
+	[TUNER_TCL_2002MB] = { /* TCL PAL */
+		.name   = "TCL 2002MB",
+		.thresh1= 16 * 170.00 /*MHz*/,
+		.thresh2= 16 * 450.00 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x08,
+		.config = 0xce,
+	},
+	[TUNER_PHILIPS_FQ1216AME_MK4] = { /* Philips PAL */
+		.name   = "Philips PAL/SECAM multi (FQ1216AME MK4)",
+		.thresh1= 16 * 160.00 /*MHz*/,
+		.thresh2= 16 * 442.00 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x04,
+		.config = 0xce,
+	},
+	[TUNER_PHILIPS_FQ1236A_MK4] = { /* Philips NTSC */
+		.name   = "Philips FQ1236A MK4",
+		.thresh1= 16 * 160.00 /*MHz*/,
+		.thresh2= 16 * 442.00 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x04,
+		.config = 0x8e,
+	},
+	[TUNER_YMEC_TVF_8531MF] = { /* Philips NTSC */
+		.name   = "Ymec TVision TVF-8531MF/8831MF/8731MF",
+		.thresh1= 16 * 160.00 /*MHz*/,
+		.thresh2= 16 * 454.00 /*MHz*/,
+		.VHF_L  = 0xa0,
+		.VHF_H  = 0x90,
+		.UHF    = 0x30,
+		.config = 0x8e,
+	},
+	[TUNER_YMEC_TVF_5533MF] = { /* Philips NTSC */
+		.name   = "Ymec TVision TVF-5533MF",
+		.thresh1= 16 * 160.00 /*MHz*/,
+		.thresh2= 16 * 454.00 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x04,
+		.config = 0x8e,
+	},
 
 	/* 60-69 */
-	{ "Thomson DDT 7611 (ATSC/NTSC)",                 /* THOMSON ATSC */
-	  16*157.25, 16*454.00, 0x39, 0x3a, 0x3c, 0x8e},
-	{ "Tena TNF9533-D/IF/TNF9533-B/DF",               /* Philips PAL */
-	  16*160.25, 16*464.25, 0x01, 0x02, 0x04, 0x8e},
-	{ "Philips TEA5767HN FM Radio",                   /* Philips RADIO */
+	[TUNER_THOMSON_DTT7611] = { /* THOMSON ATSC */
+		.name   = "Thomson DDT 7611 (ATSC/NTSC)",
+		.thresh1= 16 * 157.25 /*MHz*/,
+		.thresh2= 16 * 454.00 /*MHz*/,
+		.VHF_L  = 0x39,
+		.VHF_H  = 0x3a,
+		.UHF    = 0x3c,
+		.config = 0x8e,
+	},
+	[TUNER_TENA_9533_DI] = { /* Philips PAL */
+		.name   = "Tena TNF9533-D/IF/TNF9533-B/DF",
+		.thresh1= 16 * 160.25 /*MHz*/,
+		.thresh2= 16 * 464.25 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x04,
+		.config = 0x8e,
+	},
+	[TUNER_TEA5767] = { /* Philips RADIO */
+		.name   = "Philips TEA5767HN FM Radio",
 	  /* see tea5767.c for details */},
-	{ "Philips FMD1216ME MK3 Hybrid Tuner",           /* Philips PAL */
-	  16*160.00, 16*442.00, 0x51, 0x52, 0x54, 0x86},
-	{ "LG TDVS-H062F/TUA6034",                        /* LGINNOTEK ATSC */
-	  16*160.00, 16*455.00, 0x01, 0x02, 0x04, 0x8e},
-	{ "Ymec TVF66T5-B/DFF",                           /* Philips PAL */
-	  16*160.25, 16*464.25, 0x01, 0x02, 0x08, 0x8e},
-	{ "LG NTSC (TALN mini series)",                   /* LGINNOTEK NTSC */
-	  16*137.25, 16*373.25, 0x01, 0x02, 0x08, 0x8e},
-	{ "Philips TD1316 Hybrid Tuner",                  /* Philips PAL */
-	  16*160.00, 16*442.00, 0xa1, 0xa2, 0xa4, 0xc8},
-	{ "Philips TUV1236D ATSC/NTSC dual in",           /* Philips ATSC */
-	  16*157.25, 16*454.00, 0x01, 0x02, 0x04, 0xce},
-	{ "Tena TNF 5335 MF",                             /* Philips NTSC */
-	  16*157.25, 16*454.00, 0x01, 0x02, 0x04, 0x8e},
+	[TUNER_PHILIPS_FMD1216ME_MK3] = { /* Philips PAL */
+		.name   = "Philips FMD1216ME MK3 Hybrid Tuner",
+		.thresh1= 16 * 160.00 /*MHz*/,
+		.thresh2= 16 * 442.00 /*MHz*/,
+		.VHF_L  = 0x51,
+		.VHF_H  = 0x52,
+		.UHF    = 0x54,
+		.config = 0x86,
+	},
+	[TUNER_LG_TDVS_H062F] = { /* LGINNOTEK ATSC */
+		.name   = "LG TDVS-H062F/TUA6034",
+		.thresh1= 16 * 160.00 /*MHz*/,
+		.thresh2= 16 * 455.00 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x04,
+		.config = 0x8e,
+	},
+	[TUNER_YMEC_TVF66T5_B_DFF] = { /* Philips PAL */
+		.name   = "Ymec TVF66T5-B/DFF",
+		.thresh1= 16 * 160.25 /*MHz*/,
+		.thresh2= 16 * 464.25 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x08,
+		.config = 0x8e,
+	},
+	[TUNER_LG_NTSC_TALN_MINI] = { /* LGINNOTEK NTSC */
+		.name   = "LG NTSC (TALN mini series)",
+		.thresh1= 16 * 137.25 /*MHz*/,
+		.thresh2= 16 * 373.25 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x08,
+		.config = 0x8e,
+	},
+	[TUNER_PHILIPS_TD1316] = { /* Philips PAL */
+		.name   = "Philips TD1316 Hybrid Tuner",
+		.thresh1= 16 * 160.00 /*MHz*/,
+		.thresh2= 16 * 442.00 /*MHz*/,
+		.VHF_L  = 0xa1,
+		.VHF_H  = 0xa2,
+		.UHF    = 0xa4,
+		.config = 0xc8,
+	},
+	[TUNER_PHILIPS_TUV1236D] = { /* Philips ATSC */
+		.name   = "Philips TUV1236D ATSC/NTSC dual in",
+		.thresh1= 16 * 157.25 /*MHz*/,
+		.thresh2= 16 * 454.00 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x04,
+		.config = 0xce,
+	},
+	[TUNER_TNF_5335MF] = { /* Philips NTSC */
+		.name   = "Tena TNF 5335 MF",
+		.thresh1= 16 * 157.25 /*MHz*/,
+		.thresh2= 16 * 454.00 /*MHz*/,
+		.VHF_L  = 0x01,
+		.VHF_H  = 0x02,
+		.UHF    = 0x04,
+		.config = 0x8e,
+	},
 };
 
 unsigned const int tuner_count = ARRAY_SIZE(tuners);
-- 
cgit v1.1


From d3707add6158803b6463292178cd1a041857b91b Mon Sep 17 00:00:00 2001
From: Patrick Boettcher <pb@linuxtv.org>
Date: Mon, 9 Jan 2006 15:25:04 -0200
Subject: DVB (2420): Makes integration of future devices easier

- To make the integration of future devices easier
- modified the dvb-usb-part to allow a device-specific firmware download
- added an option to specify whether a device reconnects after a firmware download or not.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/dvb-usb/dvb-usb-common.h   |   2 +-
 drivers/media/dvb/dvb-usb/dvb-usb-firmware.c | 151 +++++++++++++++++----------
 drivers/media/dvb/dvb-usb/dvb-usb-init.c     |  56 +++++-----
 drivers/media/dvb/dvb-usb/dvb-usb.h          |  27 ++++-
 4 files changed, 150 insertions(+), 86 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-common.h b/drivers/media/dvb/dvb-usb/dvb-usb-common.h
index 7300489..a3460bf 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-common.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-common.h
@@ -24,7 +24,7 @@ extern int dvb_usb_disable_rc_polling;
 #define deb_mem(args...)  dprintk(dvb_usb_debug,0x80,args)
 
 /* commonly used  methods */
-extern int usb_cypress_load_firmware(struct usb_device *, const char *, int);
+extern int dvb_usb_download_firmware(struct usb_device *, struct dvb_usb_properties *);
 
 extern int dvb_usb_urb_submit(struct dvb_usb_device *);
 extern int dvb_usb_urb_kill(struct dvb_usb_device *);
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-firmware.c b/drivers/media/dvb/dvb-usb/dvb-usb-firmware.c
index 5244e39..ab87af9 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-firmware.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-firmware.c
@@ -9,7 +9,6 @@
  */
 #include "dvb-usb-common.h"
 
-#include <linux/firmware.h>
 #include <linux/usb.h>
 
 struct usb_cypress_controller {
@@ -19,9 +18,10 @@ struct usb_cypress_controller {
 };
 
 static struct usb_cypress_controller cypress[] = {
-	{ .id = CYPRESS_AN2135, .name = "Cypress AN2135", .cpu_cs_register = 0x7f92 },
-	{ .id = CYPRESS_AN2235, .name = "Cypress AN2235", .cpu_cs_register = 0x7f92 },
-	{ .id = CYPRESS_FX2,    .name = "Cypress FX2",    .cpu_cs_register = 0xe600 },
+	{ .id = DEVICE_SPECIFIC, .name = "Device specific", .cpu_cs_register = 0 },
+	{ .id = CYPRESS_AN2135,  .name = "Cypress AN2135",  .cpu_cs_register = 0x7f92 },
+	{ .id = CYPRESS_AN2235,  .name = "Cypress AN2235",  .cpu_cs_register = 0x7f92 },
+	{ .id = CYPRESS_FX2,     .name = "Cypress FX2",     .cpu_cs_register = 0xe600 },
 };
 
 /*
@@ -33,68 +33,113 @@ static int usb_cypress_writemem(struct usb_device *udev,u16 addr,u8 *data, u8 le
 			0xa0, USB_TYPE_VENDOR, addr, 0x00, data, len, 5*HZ);
 }
 
-int usb_cypress_load_firmware(struct usb_device *udev, const char *filename, int type)
+static int usb_cypress_load_firmware(struct usb_device *udev, const struct firmware *fw, int type)
 {
-	const struct firmware *fw = NULL;
-	u16 addr;
-	u8 *b,*p;
-	int ret = 0,i;
+	struct hexline hx;
+	u8 reset;
+	int ret,pos=0;
 
-	if ((ret = request_firmware(&fw, filename, &udev->dev)) != 0) {
-		err("did not find the firmware file. (%s) "
-			"Please see linux/Documentation/dvb/ for more details on firmware-problems.",
-			filename);
+	/* stop the CPU */
+	reset = 1;
+	if ((ret = usb_cypress_writemem(udev,cypress[type].cpu_cs_register,&reset,1)) != 1)
+		err("could not stop the USB controller CPU.");
+
+	while ((ret = dvb_usb_get_hexline(fw,&hx,&pos)) > 0) {
+		deb_fw("writing to address 0x%04x (buffer: 0x%02x %02x)\n",hx.addr,hx.len,hx.chk);
+		ret = usb_cypress_writemem(udev,hx.addr,hx.data,hx.len);
+
+		if (ret != hx.len) {
+			err("error while transferring firmware "
+				"(transferred size: %d, block size: %d)",
+				ret,hx.len);
+			ret = -EINVAL;
+			break;
+		}
+	}
+	if (ret < 0) {
+		err("firmware download failed at %d with %d",pos,ret);
 		return ret;
 	}
 
-	info("downloading firmware from file '%s' to the '%s'",filename,cypress[type].name);
-
-	p = kmalloc(fw->size,GFP_KERNEL);
-	if (p != NULL) {
-		u8 reset;
-		/*
-		 * you cannot use the fw->data as buffer for
-		 * usb_control_msg, a new buffer has to be
-		 * created
-		 */
-		memcpy(p,fw->data,fw->size);
-
-		/* stop the CPU */
-		reset = 1;
-		if ((ret = usb_cypress_writemem(udev,cypress[type].cpu_cs_register,&reset,1)) != 1)
-			err("could not stop the USB controller CPU.");
-		for(i = 0; p[i+3] == 0 && i < fw->size; ) {
-			b = (u8 *) &p[i];
-			addr = cpu_to_le16( *((u16 *) &b[1]) );
-
-			deb_fw("writing to address 0x%04x (buffer: 0x%02x%02x)\n",addr,b[1],b[2]);
-
-			ret = usb_cypress_writemem(udev,addr,&b[4],b[0]);
-
-			if (ret != b[0]) {
-				err("error while transferring firmware "
-					"(transferred size: %d, block size: %d)",
-					ret,b[0]);
-				ret = -EINVAL;
-				break;
-			}
-			i += 5 + b[0];
-		}
-		/* length in ret */
-		if (ret > 0)
-			ret = 0;
+	if (ret == 0) {
 		/* restart the CPU */
 		reset = 0;
 		if (ret || usb_cypress_writemem(udev,cypress[type].cpu_cs_register,&reset,1) != 1) {
 			err("could not restart the USB controller CPU.");
 			ret = -EINVAL;
 		}
+	} else
+		ret = -EIO;
 
-		kfree(p);
-	} else {
-		ret = -ENOMEM;
+	return ret;
+}
+
+int dvb_usb_download_firmware(struct usb_device *udev, struct dvb_usb_properties *props)
+{
+	int ret;
+	const struct firmware *fw = NULL;
+
+	if ((ret = request_firmware(&fw, props->firmware, &udev->dev)) != 0) {
+		err("did not find the firmware file. (%s) "
+			"Please see linux/Documentation/dvb/ for more details on firmware-problems. (%d)",
+			props->firmware,ret);
+		return ret;
 	}
-	release_firmware(fw);
 
+	info("downloading firmware from file '%s'",props->firmware);
+
+	switch (props->usb_ctrl) {
+		case CYPRESS_AN2135:
+		case CYPRESS_AN2235:
+		case CYPRESS_FX2:
+			ret = usb_cypress_load_firmware(udev, fw, props->usb_ctrl);
+			break;
+		case DEVICE_SPECIFIC:
+			if (props->download_firmware)
+				ret = props->download_firmware(udev,fw);
+			else {
+				err("BUG: driver didn't specified a download_firmware-callback, although it claims to have a DEVICE_SPECIFIC one.");
+				ret = -EINVAL;
+			}
+			break;
+		default:
+			ret = -EINVAL;
+			break;
+	}
+
+	release_firmware(fw);
 	return ret;
 }
+
+int dvb_usb_get_hexline(const struct firmware *fw, struct hexline *hx, int *pos)
+{
+	u8 *b = (u8 *) &fw->data[*pos];
+	int data_offs = 4;
+	if (*pos >= fw->size)
+		return 0;
+
+	memset(hx,0,sizeof(struct hexline));
+
+	hx->len  = b[0];
+
+	if ((*pos + hx->len + 4) >= fw->size)
+		return -EINVAL;
+
+	hx->addr = le16_to_cpu( *((u16 *) &b[1]) );
+	hx->type = b[3];
+
+	if (hx->type == 0x04) {
+		/* b[4] and b[5] are the Extended linear address record data field */
+		hx->addr |= (b[4] << 24) | (b[5] << 16);
+/*		hx->len -= 2;
+		data_offs += 2; */
+	}
+	memcpy(hx->data,&b[data_offs],hx->len);
+	hx->chk = b[hx->len + data_offs];
+
+	*pos += hx->len + 5;
+
+	return *pos;
+}
+EXPORT_SYMBOL(dvb_usb_get_hexline);
+
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-init.c b/drivers/media/dvb/dvb-usb/dvb-usb-init.c
index dd8e0b9..2f9c363 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-init.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-init.c
@@ -145,38 +145,40 @@ int dvb_usb_device_init(struct usb_interface *intf, struct dvb_usb_properties
 
 	if (cold) {
 		info("found a '%s' in cold state, will try to load a firmware",desc->name);
-		ret = usb_cypress_load_firmware(udev,props->firmware,props->usb_ctrl);
-	} else {
-		info("found a '%s' in warm state.",desc->name);
-		d = kmalloc(sizeof(struct dvb_usb_device),GFP_KERNEL);
-		if (d == NULL) {
-			err("no memory for 'struct dvb_usb_device'");
+		ret = dvb_usb_download_firmware(udev,props);
+		if (!props->no_reconnect)
 			return ret;
+	}
+
+	info("found a '%s' in warm state.",desc->name);
+	d = kmalloc(sizeof(struct dvb_usb_device),GFP_KERNEL);
+	if (d == NULL) {
+		err("no memory for 'struct dvb_usb_device'");
+		return ret;
+	}
+	memset(d,0,sizeof(struct dvb_usb_device));
+
+	d->udev = udev;
+	memcpy(&d->props,props,sizeof(struct dvb_usb_properties));
+	d->desc = desc;
+	d->owner = owner;
+
+	if (d->props.size_of_priv > 0) {
+		d->priv = kmalloc(d->props.size_of_priv,GFP_KERNEL);
+		if (d->priv == NULL) {
+			err("no memory for priv in 'struct dvb_usb_device'");
+			kfree(d);
+			return -ENOMEM;
 		}
-		memset(d,0,sizeof(struct dvb_usb_device));
-
-		d->udev = udev;
-		memcpy(&d->props,props,sizeof(struct dvb_usb_properties));
-		d->desc = desc;
-		d->owner = owner;
-
-		if (d->props.size_of_priv > 0) {
-			d->priv = kmalloc(d->props.size_of_priv,GFP_KERNEL);
-			if (d->priv == NULL) {
-				err("no memory for priv in 'struct dvb_usb_device'");
-				kfree(d);
-				return -ENOMEM;
-			}
-			memset(d->priv,0,d->props.size_of_priv);
-		}
+		memset(d->priv,0,d->props.size_of_priv);
+	}
 
-		usb_set_intfdata(intf, d);
+	usb_set_intfdata(intf, d);
 
-		if (du != NULL)
-			*du = d;
+	if (du != NULL)
+		*du = d;
 
-		ret = dvb_usb_init(d);
-	}
+	ret = dvb_usb_init(d);
 
 	if (ret == 0)
 		info("%s successfully initialized and connected.",desc->name);
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb.h b/drivers/media/dvb/dvb-usb/dvb-usb.h
index b4a1a98..cd510fb 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb.h
@@ -12,6 +12,7 @@
 #include <linux/input.h>
 #include <linux/module.h>
 #include <linux/usb.h>
+#include <linux/firmware.h>
 
 #include "dvb_frontend.h"
 #include "dvb_demux.h"
@@ -94,7 +95,11 @@ struct dvb_usb_device;
  * @usb_ctrl: which USB device-side controller is in use. Needed for firmware
  *  download.
  * @firmware: name of the firmware file.
- *
+ * @download_firmware: called to download the firmware when the usb_ctrl is
+ *  DEVICE_SPECIFIC.
+ * @no_reconnect: device doesn't do a reconnect after downloading the firmware,
+    so do the warm initialization right after it
+
  * @size_of_priv: how many bytes shall be allocated for the private field
  *  of struct dvb_usb_device.
  *
@@ -142,11 +147,14 @@ struct dvb_usb_properties {
 	int caps;
 	int pid_filter_count;
 
-#define CYPRESS_AN2135  0
-#define CYPRESS_AN2235  1
-#define CYPRESS_FX2     2
+#define DEVICE_SPECIFIC 0
+#define CYPRESS_AN2135  1
+#define CYPRESS_AN2235  2
+#define CYPRESS_FX2     3
 	int usb_ctrl;
-	const char *firmware;
+	const char firmware[FIRMWARE_NAME_MAX];
+	int (*download_firmware) (struct usb_device *, const struct firmware *);
+	int no_reconnect;
 
 	int size_of_priv;
 
@@ -326,5 +334,14 @@ extern int dvb_usb_pll_init_i2c(struct dvb_frontend *);
 extern int dvb_usb_pll_set(struct dvb_frontend *, struct dvb_frontend_parameters *, u8[]);
 extern int dvb_usb_pll_set_i2c(struct dvb_frontend *, struct dvb_frontend_parameters *);
 
+/* commonly used firmware download types and function */
+struct hexline {
+	u8 len;
+	u32 addr;
+	u8 type;
+	u8 data[255];
+	u8 chk;
+};
+extern int dvb_usb_get_hexline(const struct firmware *, struct hexline *, int *);
 
 #endif
-- 
cgit v1.1


From 8a8e9c281de5dd63cdcbbafc0252fe0d8c758294 Mon Sep 17 00:00:00 2001
From: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Date: Mon, 9 Jan 2006 15:25:04 -0200
Subject: DVB (2421): Fixed oddities at firmware download

- Fixed oddities at firmware download
- more tolerant vs crystal frequency offset
- lower sampling clock

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/frontends/tda1004x.c | 138 +++++++++++++++++++++------------
 1 file changed, 90 insertions(+), 48 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/frontends/tda1004x.c b/drivers/media/dvb/frontends/tda1004x.c
index dd02aff..c6ae5bf 100644
--- a/drivers/media/dvb/frontends/tda1004x.c
+++ b/drivers/media/dvb/frontends/tda1004x.c
@@ -271,32 +271,57 @@ static int tda10045h_set_bandwidth(struct tda1004x_state *state,
 static int tda10046h_set_bandwidth(struct tda1004x_state *state,
 				   fe_bandwidth_t bandwidth)
 {
-	static u8 bandwidth_6mhz[] = { 0x80, 0x15, 0xfe, 0xab, 0x8e };
-	static u8 bandwidth_7mhz[] = { 0x6e, 0x02, 0x53, 0xc8, 0x25 };
-	static u8 bandwidth_8mhz[] = { 0x60, 0x12, 0xa8, 0xe4, 0xbd };
-
+	static u8 bandwidth_6mhz_53M[] = { 0x7b, 0x2e, 0x11, 0xf0, 0xd2 };
+	static u8 bandwidth_7mhz_53M[] = { 0x6a, 0x02, 0x6a, 0x43, 0x9f };
+	static u8 bandwidth_8mhz_53M[] = { 0x5c, 0x32, 0xc2, 0x96, 0x6d };
+
+	static u8 bandwidth_6mhz_48M[] = { 0x70, 0x02, 0x49, 0x24, 0x92 };
+	static u8 bandwidth_7mhz_48M[] = { 0x60, 0x02, 0xaa, 0xaa, 0xab };
+	static u8 bandwidth_8mhz_48M[] = { 0x54, 0x03, 0x0c, 0x30, 0xc3 };
+	int tda10046_clk53m;
+
+	if ((state->config->if_freq == TDA10046_FREQ_045) ||
+	    (state->config->if_freq == TDA10046_FREQ_052))
+		tda10046_clk53m = 0;
+	else
+		tda10046_clk53m = 1;
 	switch (bandwidth) {
 	case BANDWIDTH_6_MHZ:
-		tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_6mhz, sizeof(bandwidth_6mhz));
+		if (tda10046_clk53m)
+			tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_6mhz_53M,
+					          sizeof(bandwidth_6mhz_53M));
+		else
+			tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_6mhz_48M,
+					          sizeof(bandwidth_6mhz_48M));
 		if (state->config->if_freq == TDA10046_FREQ_045) {
-			tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0x09);
-			tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0x4f);
+			tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0x0a);
+			tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0xab);
 		}
 		break;
 
 	case BANDWIDTH_7_MHZ:
-		tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_7mhz, sizeof(bandwidth_7mhz));
+		if (tda10046_clk53m)
+			tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_7mhz_53M,
+					          sizeof(bandwidth_7mhz_53M));
+		else
+			tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_7mhz_48M,
+					          sizeof(bandwidth_7mhz_48M));
 		if (state->config->if_freq == TDA10046_FREQ_045) {
-			tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0x0a);
-			tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0x79);
+			tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0x0c);
+			tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0x00);
 		}
 		break;
 
 	case BANDWIDTH_8_MHZ:
-		tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_8mhz, sizeof(bandwidth_8mhz));
+		if (tda10046_clk53m)
+			tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_8mhz_53M,
+					          sizeof(bandwidth_8mhz_53M));
+		else
+			tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_8mhz_48M,
+					          sizeof(bandwidth_8mhz_48M));
 		if (state->config->if_freq == TDA10046_FREQ_045) {
-			tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0x0b);
-			tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0xa3);
+			tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0x0d);
+			tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0x55);
 		}
 		break;
 
@@ -418,9 +443,22 @@ static int tda10045_fwupload(struct dvb_frontend* fe)
 static void tda10046_init_plls(struct dvb_frontend* fe)
 {
 	struct tda1004x_state* state = fe->demodulator_priv;
+	int tda10046_clk53m;
+
+	if ((state->config->if_freq == TDA10046_FREQ_045) ||
+	    (state->config->if_freq == TDA10046_FREQ_052))
+		tda10046_clk53m = 0;
+	else
+		tda10046_clk53m = 1;
 
 	tda1004x_write_byteI(state, TDA10046H_CONFPLL1, 0xf0);
-	tda1004x_write_byteI(state, TDA10046H_CONFPLL2, 0x0a); // PLL M = 10
+	if(tda10046_clk53m) {
+		printk(KERN_INFO "tda1004x: setting up plls for 53MHz sampling clock\n");
+		tda1004x_write_byteI(state, TDA10046H_CONFPLL2, 0x08); // PLL M = 8
+	} else {
+		printk(KERN_INFO "tda1004x: setting up plls for 48MHz sampling clock\n");
+		tda1004x_write_byteI(state, TDA10046H_CONFPLL2, 0x03); // PLL M = 3
+	}
 	if (state->config->xtal_freq == TDA10046_XTAL_4M ) {
 		dprintk("%s: setting up PLLs for a 4 MHz Xtal\n", __FUNCTION__);
 		tda1004x_write_byteI(state, TDA10046H_CONFPLL3, 0); // PLL P = N = 0
@@ -428,26 +466,32 @@ static void tda10046_init_plls(struct dvb_frontend* fe)
 		dprintk("%s: setting up PLLs for a 16 MHz Xtal\n", __FUNCTION__);
 		tda1004x_write_byteI(state, TDA10046H_CONFPLL3, 3); // PLL P = 0, N = 3
 	}
-	tda1004x_write_byteI(state, TDA10046H_FREQ_OFFSET, 99);
+	if(tda10046_clk53m)
+		tda1004x_write_byteI(state, TDA10046H_FREQ_OFFSET, 0x67);
+	else
+		tda1004x_write_byteI(state, TDA10046H_FREQ_OFFSET, 0x72);
+	/* Note clock frequency is handled implicitly */
 	switch (state->config->if_freq) {
-	case TDA10046_FREQ_3617:
-		tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0xd4);
-		tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0x2c);
-		break;
-	case TDA10046_FREQ_3613:
-		tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0xd4);
-		tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0x13);
-		break;
 	case TDA10046_FREQ_045:
-		tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0x0b);
-		tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0xa3);
+		tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0x0c);
+		tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0x00);
 		break;
 	case TDA10046_FREQ_052:
-		tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0x0c);
-		tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0x06);
+		tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0x0d);
+		tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0xc7);
+		break;
+	case TDA10046_FREQ_3617:
+		tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0xd7);
+		tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0x59);
+		break;
+	case TDA10046_FREQ_3613:
+		tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0xd7);
+		tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0x3f);
 		break;
 	}
 	tda10046h_set_bandwidth(state, BANDWIDTH_8_MHZ); // default bandwidth 8 MHz
+	/* let the PLLs settle */
+	msleep(120);
 }
 
 static int tda10046_fwupload(struct dvb_frontend* fe)
@@ -462,13 +506,13 @@ static int tda10046_fwupload(struct dvb_frontend* fe)
 	/* let the clocks recover from sleep */
 	msleep(5);
 
+	/* The PLLs need to be reprogrammed after sleep */
+	tda10046_init_plls(fe);
+
 	/* don't re-upload unless necessary */
 	if (tda1004x_check_upload_ok(state) == 0)
 		return 0;
 
-	/* set parameters */
-	tda10046_init_plls(fe);
-
 	if (state->config->request_firmware != NULL) {
 		/* request the firmware, this will block until someone uploads it */
 		printk(KERN_INFO "tda1004x: waiting for firmware upload...\n");
@@ -484,7 +528,6 @@ static int tda10046_fwupload(struct dvb_frontend* fe)
 			return ret;
 	} else {
 		/* boot from firmware eeprom */
-		/* Hac Note: we might need to do some GPIO Magic here */
 		printk(KERN_INFO "tda1004x: booting from eeprom\n");
 		tda1004x_write_mask(state, TDA1004X_CONFC4, 4, 4);
 		msleep(300);
@@ -606,10 +649,9 @@ static int tda10046_init(struct dvb_frontend* fe)
 
 	// tda setup
 	tda1004x_write_mask(state, TDA1004X_CONFC4, 0x20, 0); // disable DSP watchdog timer
-	tda1004x_write_byteI(state, TDA1004X_AUTO, 7); // select HP stream
-	tda1004x_write_byteI(state, TDA1004X_CONFC1, 8); // disable pulse killer
+	tda1004x_write_byteI(state, TDA1004X_AUTO, 0x87);    // 100 ppm crystal, select HP stream
+	tda1004x_write_byteI(state, TDA1004X_CONFC1, 8);      // disable pulse killer
 
-	tda10046_init_plls(fe);
 	switch (state->config->agc_config) {
 	case TDA10046_AGC_DEFAULT:
 		tda1004x_write_byteI(state, TDA10046H_AGC_CONF, 0x00); // AGC setup
@@ -626,25 +668,22 @@ static int tda10046_init(struct dvb_frontend* fe)
 	case TDA10046_AGC_TDA827X:
 		tda1004x_write_byteI(state, TDA10046H_AGC_CONF, 0x02);   // AGC setup
 		tda1004x_write_byteI(state, TDA10046H_AGC_THR, 0x70);    // AGC Threshold
-		tda1004x_write_byteI(state, TDA10046H_AGC_RENORM, 0x0E); // Gain Renormalize
-		tda1004x_write_byteI(state, TDA10046H_CONF_POLARITY, 0x60); // set AGC polarities
+		tda1004x_write_byteI(state, TDA10046H_AGC_RENORM, 0x08); // Gain Renormalize
+		tda1004x_write_byteI(state, TDA10046H_CONF_POLARITY, 0x6a); // set AGC polarities
 		break;
 	}
+	tda1004x_write_byteI(state, TDA1004X_CONFADC2, 0x38);
 	tda1004x_write_byteI(state, TDA10046H_CONF_TRISTATE1, 0x61); // Turn both AGC outputs on
 	tda1004x_write_byteI(state, TDA10046H_AGC_TUN_MIN, 0);	  // }
 	tda1004x_write_byteI(state, TDA10046H_AGC_TUN_MAX, 0xff); // } AGC min/max values
 	tda1004x_write_byteI(state, TDA10046H_AGC_IF_MIN, 0);	  // }
 	tda1004x_write_byteI(state, TDA10046H_AGC_IF_MAX, 0xff);  // }
-	tda1004x_write_byteI(state, TDA10046H_AGC_GAINS, 1); // IF gain 2, TUN gain 1
+	tda1004x_write_byteI(state, TDA10046H_AGC_GAINS, 0x12); // IF gain 2, TUN gain 1
 	tda1004x_write_byteI(state, TDA10046H_CVBER_CTRL, 0x1a); // 10^6 VBER measurement bits
 	tda1004x_write_byteI(state, TDA1004X_CONF_TS1, 7); // MPEG2 interface config
 	tda1004x_write_byteI(state, TDA1004X_CONF_TS2, 0xc0); // MPEG2 interface config
 	tda1004x_write_mask(state, 0x3a, 0x80, state->config->invert_oclk << 7);
 
-	tda1004x_write_byteI(state, TDA10046H_CONF_TRISTATE2, 0xe1); // tristate setup
-	tda1004x_write_byteI(state, TDA10046H_GPIO_OUT_SEL, 0xcc); // GPIO output config
-	tda1004x_write_byteI(state, TDA10046H_GPIO_SELECT, 8); // GPIO select
-
 	state->initialised = 1;
 	return 0;
 }
@@ -686,9 +725,9 @@ static int tda1004x_set_fe(struct dvb_frontend* fe,
 
 	// Set standard params.. or put them to auto
 	if ((fe_params->u.ofdm.code_rate_HP == FEC_AUTO) ||
-	    (fe_params->u.ofdm.code_rate_LP == FEC_AUTO) ||
-	    (fe_params->u.ofdm.constellation == QAM_AUTO) ||
-	    (fe_params->u.ofdm.hierarchy_information == HIERARCHY_AUTO)) {
+		(fe_params->u.ofdm.code_rate_LP == FEC_AUTO) ||
+		(fe_params->u.ofdm.constellation == QAM_AUTO) ||
+		(fe_params->u.ofdm.hierarchy_information == HIERARCHY_AUTO)) {
 		tda1004x_write_mask(state, TDA1004X_AUTO, 1, 1);	// enable auto
 		tda1004x_write_mask(state, TDA1004X_IN_CONF1, 0x03, 0);	// turn off constellation bits
 		tda1004x_write_mask(state, TDA1004X_IN_CONF1, 0x60, 0);	// turn off hierarchy bits
@@ -851,6 +890,7 @@ static int tda1004x_set_fe(struct dvb_frontend* fe,
 static int tda1004x_get_fe(struct dvb_frontend* fe, struct dvb_frontend_parameters *fe_params)
 {
 	struct tda1004x_state* state = fe->demodulator_priv;
+
 	dprintk("%s\n", __FUNCTION__);
 
 	// inversion status
@@ -875,16 +915,18 @@ static int tda1004x_get_fe(struct dvb_frontend* fe, struct dvb_frontend_paramete
 			break;
 		}
 		break;
-
 	case TDA1004X_DEMOD_TDA10046:
 		switch (tda1004x_read_byte(state, TDA10046H_TIME_WREF1)) {
-		case 0x60:
+		case 0x5c:
+		case 0x54:
 			fe_params->u.ofdm.bandwidth = BANDWIDTH_8_MHZ;
 			break;
-		case 0x6e:
+		case 0x6a:
+		case 0x60:
 			fe_params->u.ofdm.bandwidth = BANDWIDTH_7_MHZ;
 			break;
-		case 0x80:
+		case 0x7b:
+		case 0x70:
 			fe_params->u.ofdm.bandwidth = BANDWIDTH_6_MHZ;
 			break;
 		}
-- 
cgit v1.1


From 2d0235df0e62cb9f07232bf9cf8009fabf13d304 Mon Sep 17 00:00:00 2001
From: Andrew de Quincey <adq_dvb@lidskialf.net>
Date: Mon, 9 Jan 2006 15:25:05 -0200
Subject: DVB (2428): Fixes for the topuptv/SCM mediaguard CAM module in KNC1
 CI module

- Fixes for the topuptv/SCM mediaguard CAM module in KNC1 CI module

Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/ttpci/budget-av.c | 28 +++++++++++++++++++++++-----
 1 file changed, 23 insertions(+), 5 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index 9f51bae..8bc784a 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -127,7 +127,7 @@ static int ciintf_read_attribute_mem(struct dvb_ca_en50221 *ca, int slot, int ad
 	saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTHI);
 	udelay(1);
 
-	result = ttpci_budget_debiread(&budget_av->budget, DEBICICAM, address & 0xfff, 1, 0, 0);
+	result = ttpci_budget_debiread(&budget_av->budget, DEBICICAM, address & 0xfff, 1, 0, 1);
 
 	if (result == -ETIMEDOUT)
 		budget_av->slot_status = 0;
@@ -145,7 +145,7 @@ static int ciintf_write_attribute_mem(struct dvb_ca_en50221 *ca, int slot, int a
 	saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTHI);
 	udelay(1);
 
-	result = ttpci_budget_debiwrite(&budget_av->budget, DEBICICAM, address & 0xfff, 1, value, 0, 0);
+	result = ttpci_budget_debiwrite(&budget_av->budget, DEBICICAM, address & 0xfff, 1, value, 0, 1);
 
 	if (result == -ETIMEDOUT)
 		budget_av->slot_status = 0;
@@ -192,7 +192,7 @@ static int ciintf_slot_reset(struct dvb_ca_en50221 *ca, int slot)
 {
 	struct budget_av *budget_av = (struct budget_av *) ca->data;
 	struct saa7146_dev *saa = budget_av->budget.dev;
-	int timeout = 500; // 5 seconds (4.4.6 Ready)
+	int timeout = 50; // 5 seconds (4.4.6 Ready)
 
 	if (slot != 0)
 		return -EINVAL;
@@ -256,19 +256,37 @@ static int ciintf_poll_slot_status(struct dvb_ca_en50221 *ca, int slot, int open
 {
 	struct budget_av *budget_av = (struct budget_av *) ca->data;
 	struct saa7146_dev *saa = budget_av->budget.dev;
+	int cam_present = 0;
 
 	if (slot != 0)
 		return -EINVAL;
 
-	if (!budget_av->slot_status) {
+	if (!budget_av->slot_status)
+	{
+		// first of all test the card detect line
 		saa7146_setgpio(saa, 3, SAA7146_GPIO_INPUT);
 		udelay(1);
 		if (saa7146_read(saa, PSR) & MASK_06)
 		{
+			cam_present = 1;
+		}
+		saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTLO);
+
+		// that is unreliable however, so try and read from IO memory
+		if (!cam_present)
+		{
+   			saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTLO);
+			if (ttpci_budget_debiread(&budget_av->budget, DEBICICAM, 0, 1, 0, 1) != -ETIMEDOUT)
+			{
+				cam_present = 1;
+			}
+		}
+
+		// did we find something?
+		if (cam_present) {
 			printk(KERN_INFO "budget-av: cam inserted\n");
 			budget_av->slot_status = 1;
 		}
-		saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTLO);
 	} else if (!open) {
 		saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTLO);
 		if (ttpci_budget_debiread(&budget_av->budget, DEBICICAM, 0, 1, 0, 1) == -ETIMEDOUT)
-- 
cgit v1.1


From eb3daf3c5acfa737bdf2bd9d1f93c3393dde5067 Mon Sep 17 00:00:00 2001
From: Oliver Endriss <o.endriss@gmx.de>
Date: Mon, 9 Jan 2006 15:25:05 -0200
Subject: DVB (2431): Fixed dishnetwork support for Nexus-S rev 2.3

- Fixed dishnetwork support for Nexus-S rev 2.3

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/ttpci/av7110.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index 7dae91e..48b846b 100644
--- a/drivers/media/dvb/ttpci/av7110.c
+++ b/drivers/media/dvb/ttpci/av7110.c
@@ -2314,8 +2314,10 @@ static int frontend_init(struct av7110 *av7110)
 		case 0x000E: /* Hauppauge/TT Nexus-S rev 2.3 */
 			/* ALPS BSBE1 */
 			av7110->fe = stv0299_attach(&alps_bsbe1_config, &av7110->i2c_adap);
-			if (av7110->fe)
+			if (av7110->fe) {
 				av7110->fe->ops->set_voltage = lnbp21_set_voltage;
+				av7110->fe->ops->dishnetwork_send_legacy_command = NULL;
+			}
 			break;
 		}
 	}
-- 
cgit v1.1


From f49cc15bbe37b767286fdd7abe65810e750cf70a Mon Sep 17 00:00:00 2001
From: Oliver Endriss <o.endriss@gmx.de>
Date: Mon, 9 Jan 2006 15:25:06 -0200
Subject: DVB (2432): LNB power can now be switched off for Activy Budget-S rev
 GR/AL.

- LNB power can now be switched off for Activy Budget-S rev GR/AL.
Dishnetwork support fixed for Nova-S with bsbe1/lnbp21 frontend and
Activy Budget-S rev AL.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/ttpci/budget-core.c |  4 +---
 drivers/media/dvb/ttpci/budget.c      | 11 +++++++++--
 2 files changed, 10 insertions(+), 5 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/ttpci/budget-core.c b/drivers/media/dvb/ttpci/budget-core.c
index 017fcbc..633e68c 100644
--- a/drivers/media/dvb/ttpci/budget-core.c
+++ b/drivers/media/dvb/ttpci/budget-core.c
@@ -404,9 +404,7 @@ int ttpci_budget_init(struct budget *budget, struct saa7146_dev *dev,
 	tasklet_init(&budget->vpe_tasklet, vpeirq, (unsigned long) budget);
 
 	/* frontend power on */
-	if (bi->type == BUDGET_FS_ACTIVY)
-		saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI);
-	else
+	if (bi->type != BUDGET_FS_ACTIVY)
 		saa7146_setgpio(dev, 2, SAA7146_GPIO_OUTHI);
 
 	if (budget_register(budget) == 0) {
diff --git a/drivers/media/dvb/ttpci/budget.c b/drivers/media/dvb/ttpci/budget.c
index fafe640..746aad3 100644
--- a/drivers/media/dvb/ttpci/budget.c
+++ b/drivers/media/dvb/ttpci/budget.c
@@ -112,6 +112,7 @@ static int SendDiSEqCMsg (struct budget *budget, int len, u8 *msg, unsigned long
  *   Routines for the Fujitsu Siemens Activy budget card
  *   22 kHz tone and DiSEqC are handled by the frontend.
  *   Voltage must be set here.
+ *   GPIO 1: LNBP EN, GPIO 2: LNBP VSEL
  */
 static int SetVoltage_Activy (struct budget *budget, fe_sec_voltage_t voltage)
 {
@@ -121,11 +122,16 @@ static int SetVoltage_Activy (struct budget *budget, fe_sec_voltage_t voltage)
 
 	switch (voltage) {
 		case SEC_VOLTAGE_13:
+			saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI);
 			saa7146_setgpio(dev, 2, SAA7146_GPIO_OUTLO);
 			break;
 		case SEC_VOLTAGE_18:
+			saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI);
 			saa7146_setgpio(dev, 2, SAA7146_GPIO_OUTHI);
 			break;
+		case SEC_VOLTAGE_OFF:
+			saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTLO);
+			break;
 		default:
 			return -EINVAL;
 	}
@@ -580,6 +586,7 @@ static void frontend_init(struct budget *budget)
 		if (budget->dvb_frontend) {
 			budget->dvb_frontend->ops->set_voltage = lnbp21_set_voltage;
 			budget->dvb_frontend->ops->enable_high_lnb_voltage = lnbp21_enable_high_lnb_voltage;
+			budget->dvb_frontend->ops->dishnetwork_send_legacy_command = NULL;
 			if (lnbp21_init(budget)) {
 				printk("%s: No LNBP21 found!\n", __FUNCTION__);
 				goto error_out;
@@ -624,7 +631,7 @@ static void frontend_init(struct budget *budget)
 		budget->dvb_frontend = stv0299_attach(&alps_bsru6_config, &budget->i2c_adap);
 		if (budget->dvb_frontend) {
 			budget->dvb_frontend->ops->set_voltage = siemens_budget_set_voltage;
-			break;
+			budget->dvb_frontend->ops->dishnetwork_send_legacy_command = NULL;
 		}
 		break;
 
@@ -632,7 +639,7 @@ static void frontend_init(struct budget *budget)
 		budget->dvb_frontend = tda8083_attach(&grundig_29504_451_config, &budget->i2c_adap);
 		if (budget->dvb_frontend) {
 			budget->dvb_frontend->ops->set_voltage = siemens_budget_set_voltage;
-			break;
+			budget->dvb_frontend->ops->dishnetwork_send_legacy_command = NULL;
 		}
 		break;
 
-- 
cgit v1.1


From 1c13b95c7d22d5c552246b465da4b364ba00ba65 Mon Sep 17 00:00:00 2001
From: Marco Schluessler <marco@lordzodiac.de>
Date: Mon, 9 Jan 2006 15:25:06 -0200
Subject: DVB (2440): Fixed mpeg audio on spdif from Nexus-CA card (rev 2.3),

- Fixed mpeg audio on spdif from Nexus-CA card (rev 2.3),
definitions for sound chip MSP3415

Signed-off-by: Marco Schluessler <marco@lordzodiac.de>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/ttpci/av7110.c     | 12 +++++++++---
 drivers/media/dvb/ttpci/av7110.h     |  3 ++-
 drivers/media/dvb/ttpci/av7110_av.c  |  2 +-
 drivers/media/dvb/ttpci/av7110_v4l.c |  2 +-
 4 files changed, 13 insertions(+), 6 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index 48b846b..240451d 100644
--- a/drivers/media/dvb/ttpci/av7110.c
+++ b/drivers/media/dvb/ttpci/av7110.c
@@ -133,7 +133,13 @@ static void init_av7110_av(struct av7110 *av7110)
 	/* remaining inits according to card and frontend type */
 	av7110->analog_tuner_flags = 0;
 	av7110->current_input = 0;
-	if (i2c_writereg(av7110, 0x20, 0x00, 0x00) == 1) {
+	if (dev->pci->subsystem_vendor == 0x13c2 && dev->pci->subsystem_device == 0x000a) {
+		printk("dvb-ttpci: MSP3415 audio DAC @ card %d\n",
+			av7110->dvb_adapter.num);
+		av7110->adac_type = DVB_ADAC_MSP34x5;
+		av7110_fw_cmd(av7110, COMTYPE_AUDIODAC, ADSwitch, 1, 0); // SPDIF on
+	}
+	else if (i2c_writereg(av7110, 0x20, 0x00, 0x00) == 1) {
 		printk ("dvb-ttpci: Crystal audio DAC @ card %d detected\n",
 			av7110->dvb_adapter.num);
 		av7110->adac_type = DVB_ADAC_CRYSTAL;
@@ -156,10 +162,10 @@ static void init_av7110_av(struct av7110 *av7110)
 	else {
 		av7110->adac_type = adac;
 		printk("dvb-ttpci: adac type set to %d @ card %d\n",
-			av7110->dvb_adapter.num, av7110->adac_type);
+			av7110->adac_type, av7110->dvb_adapter.num);
 	}
 
-	if (av7110->adac_type == DVB_ADAC_NONE || av7110->adac_type == DVB_ADAC_MSP) {
+	if (av7110->adac_type == DVB_ADAC_NONE || av7110->adac_type == DVB_ADAC_MSP34x0) {
 		// switch DVB SCART on
 		ret = av7110_fw_cmd(av7110, COMTYPE_AUDIODAC, MainSwitch, 1, 0);
 		if (ret < 0)
diff --git a/drivers/media/dvb/ttpci/av7110.h b/drivers/media/dvb/ttpci/av7110.h
index cce00ef..d5550f4 100644
--- a/drivers/media/dvb/ttpci/av7110.h
+++ b/drivers/media/dvb/ttpci/av7110.h
@@ -98,7 +98,8 @@ struct av7110 {
 	int adac_type;	       /* audio DAC type */
 #define DVB_ADAC_TI	  0
 #define DVB_ADAC_CRYSTAL  1
-#define DVB_ADAC_MSP	  2
+#define DVB_ADAC_MSP34x0  2
+#define DVB_ADAC_MSP34x5  3
 #define DVB_ADAC_NONE	 -1
 
 
diff --git a/drivers/media/dvb/ttpci/av7110_av.c b/drivers/media/dvb/ttpci/av7110_av.c
index 0696a5a..2d26ff3 100644
--- a/drivers/media/dvb/ttpci/av7110_av.c
+++ b/drivers/media/dvb/ttpci/av7110_av.c
@@ -309,7 +309,7 @@ int av7110_set_volume(struct av7110 *av7110, int volleft, int volright)
 		i2c_writereg(av7110, 0x20, 0x04, volright);
 		return 0;
 
-	case DVB_ADAC_MSP:
+	case DVB_ADAC_MSP34x0:
 		vol  = (volleft > volright) ? volleft : volright;
 		val	= (vol * 0x73 / 255) << 8;
 		if (vol > 0)
diff --git a/drivers/media/dvb/ttpci/av7110_v4l.c b/drivers/media/dvb/ttpci/av7110_v4l.c
index b5aea41..e3296b0 100644
--- a/drivers/media/dvb/ttpci/av7110_v4l.c
+++ b/drivers/media/dvb/ttpci/av7110_v4l.c
@@ -587,7 +587,7 @@ int av7110_init_analog_module(struct av7110 *av7110)
 
 	printk("dvb-ttpci: DVB-C analog module @ card %d detected, initializing MSP3400\n",
 		av7110->dvb_adapter.num);
-	av7110->adac_type = DVB_ADAC_MSP;
+	av7110->adac_type = DVB_ADAC_MSP34x0;
 	msleep(100); // the probing above resets the msp...
 	msp_readreg(av7110, MSP_RD_DSP, 0x001e, &version1);
 	msp_readreg(av7110, MSP_RD_DSP, 0x001f, &version2);
-- 
cgit v1.1


From 47f3692096eef208d8cb455bfa2b3308cdfc40de Mon Sep 17 00:00:00 2001
From: "Dr. Werner Fink" <werner@suse.de>
Date: Mon, 9 Jan 2006 15:25:07 -0200
Subject: DVB (2441): Driver support for live-ac3, firmware >= 2621 required.

- Driver support for live-ac3, firmware >= 2621 required.

Signed-off-by: Dr. Werner Fink <werner@suse.de>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/ttpci/av7110.c    |  9 +++++++--
 drivers/media/dvb/ttpci/av7110_av.c | 10 ++++++++--
 2 files changed, 15 insertions(+), 4 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index 240451d..8fa487f 100644
--- a/drivers/media/dvb/ttpci/av7110.c
+++ b/drivers/media/dvb/ttpci/av7110.c
@@ -720,6 +720,8 @@ static struct dvb_device dvbdev_osd = {
 static inline int SetPIDs(struct av7110 *av7110, u16 vpid, u16 apid, u16 ttpid,
 			  u16 subpid, u16 pcrpid)
 {
+	u16 aflags = 0;
+
 	dprintk(4, "%p\n", av7110);
 
 	if (vpid == 0x1fff || apid == 0x1fff ||
@@ -731,8 +733,11 @@ static inline int SetPIDs(struct av7110 *av7110, u16 vpid, u16 apid, u16 ttpid,
 		av7110->pids[DMX_PES_PCR] = 0;
 	}
 
-	return av7110_fw_cmd(av7110, COMTYPE_PIDFILTER, MultiPID, 5,
-			     pcrpid, vpid, apid, ttpid, subpid);
+	if (av7110->audiostate.bypass_mode)
+		aflags |= 0x8000;
+
+	return av7110_fw_cmd(av7110, COMTYPE_PIDFILTER, MultiPID, 6,
+			     pcrpid, vpid, apid, ttpid, subpid, aflags);
 }
 
 int ChangePIDs(struct av7110 *av7110, u16 vpid, u16 apid, u16 ttpid,
diff --git a/drivers/media/dvb/ttpci/av7110_av.c b/drivers/media/dvb/ttpci/av7110_av.c
index 2d26ff3..400face 100644
--- a/drivers/media/dvb/ttpci/av7110_av.c
+++ b/drivers/media/dvb/ttpci/av7110_av.c
@@ -1256,7 +1256,9 @@ static int dvb_audio_ioctl(struct inode *inode, struct file *file,
 		break;
 
 	case AUDIO_SET_BYPASS_MODE:
-		ret = -EINVAL;
+		if (FW_VERSION(av7110->arm_app) < 0x2621)
+			ret = -EINVAL;
+		av7110->audiostate.bypass_mode = (int)arg;
 		break;
 
 	case AUDIO_CHANNEL_SELECT:
@@ -1295,7 +1297,11 @@ static int dvb_audio_ioctl(struct inode *inode, struct file *file,
 		break;
 
 	case AUDIO_GET_CAPABILITIES:
-		*(int *)parg = AUDIO_CAP_LPCM | AUDIO_CAP_MP1 | AUDIO_CAP_MP2;
+		if (FW_VERSION(av7110->arm_app) < 0x2621)
+			*(unsigned int *)parg = AUDIO_CAP_LPCM | AUDIO_CAP_MP1 | AUDIO_CAP_MP2;
+		else
+			*(unsigned int *)parg = AUDIO_CAP_LPCM | AUDIO_CAP_DTS | AUDIO_CAP_AC3 |
+						AUDIO_CAP_MP1 | AUDIO_CAP_MP2;
 		break;
 
 	case AUDIO_CLEAR_BUFFER:
-- 
cgit v1.1


From 36cb557a2f64513e2fdc1a542167e5e8a6c1c67e Mon Sep 17 00:00:00 2001
From: Andrew de Quincey <adq_dvb@lidskialf.net>
Date: Mon, 9 Jan 2006 15:25:07 -0200
Subject: DVB (2444): Implement frontend-specific tuning and the ability to
 disable zigzag

- Implement frontend-specific tuning and the ability to disable zigzag

Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/bt8xx/dst.c             |  52 +++--
 drivers/media/dvb/dvb-core/dvb_frontend.c | 307 +++++++++++++++++-------------
 drivers/media/dvb/dvb-core/dvb_frontend.h |  11 +-
 3 files changed, 218 insertions(+), 152 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c
index 8977c7a..3a2ff1c 100644
--- a/drivers/media/dvb/bt8xx/dst.c
+++ b/drivers/media/dvb/bt8xx/dst.c
@@ -1341,30 +1341,40 @@ static int dst_read_snr(struct dvb_frontend *fe, u16 *snr)
 	return 0;
 }
 
-static int dst_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *p)
+static int dst_set_frontend(struct dvb_frontend* fe,
+			    struct dvb_frontend_parameters* p,
+			    unsigned int mode_flags,
+			    int *delay,
+			    fe_status_t *status)
 {
 	struct dst_state *state = fe->demodulator_priv;
 
-	dst_set_freq(state, p->frequency);
-	dprintk(verbose, DST_DEBUG, 1, "Set Frequency=[%d]", p->frequency);
+	if (p != NULL) {
+		dst_set_freq(state, p->frequency);
+		dprintk(verbose, DST_DEBUG, 1, "Set Frequency=[%d]", p->frequency);
 
-	if (state->dst_type == DST_TYPE_IS_SAT) {
-		if (state->type_flags & DST_TYPE_HAS_OBS_REGS)
-			dst_set_inversion(state, p->inversion);
-		dst_set_fec(state, p->u.qpsk.fec_inner);
-		dst_set_symbolrate(state, p->u.qpsk.symbol_rate);
-		dst_set_polarization(state);
-		dprintk(verbose, DST_DEBUG, 1, "Set Symbolrate=[%d]", p->u.qpsk.symbol_rate);
-
-	} else if (state->dst_type == DST_TYPE_IS_TERR)
-		dst_set_bandwidth(state, p->u.ofdm.bandwidth);
-	else if (state->dst_type == DST_TYPE_IS_CABLE) {
-		dst_set_fec(state, p->u.qam.fec_inner);
-		dst_set_symbolrate(state, p->u.qam.symbol_rate);
-		dst_set_modulation(state, p->u.qam.modulation);
+		if (state->dst_type == DST_TYPE_IS_SAT) {
+			if (state->type_flags & DST_TYPE_HAS_OBS_REGS)
+				dst_set_inversion(state, p->inversion);
+			dst_set_fec(state, p->u.qpsk.fec_inner);
+			dst_set_symbolrate(state, p->u.qpsk.symbol_rate);
+			dst_set_polarization(state);
+			dprintk(verbose, DST_DEBUG, 1, "Set Symbolrate=[%d]", p->u.qpsk.symbol_rate);
+
+		} else if (state->dst_type == DST_TYPE_IS_TERR)
+			dst_set_bandwidth(state, p->u.ofdm.bandwidth);
+		else if (state->dst_type == DST_TYPE_IS_CABLE) {
+			dst_set_fec(state, p->u.qam.fec_inner);
+			dst_set_symbolrate(state, p->u.qam.symbol_rate);
+			dst_set_modulation(state, p->u.qam.modulation);
+		}
+		dst_write_tuna(fe);
 	}
-	dst_write_tuna(fe);
 
+	if (!(mode_flags & FE_TUNE_MODE_ONESHOT))
+		dst_read_status(fe, status);
+
+	*delay = HZ/10;
 	return 0;
 }
 
@@ -1445,7 +1455,7 @@ static struct dvb_frontend_ops dst_dvbt_ops = {
 
 	.release = dst_release,
 	.init = dst_init,
-	.set_frontend = dst_set_frontend,
+	.tune = dst_set_frontend,
 	.get_frontend = dst_get_frontend,
 	.read_status = dst_read_status,
 	.read_signal_strength = dst_read_signal_strength,
@@ -1469,7 +1479,7 @@ static struct dvb_frontend_ops dst_dvbs_ops = {
 
 	.release = dst_release,
 	.init = dst_init,
-	.set_frontend = dst_set_frontend,
+	.tune = dst_set_frontend,
 	.get_frontend = dst_get_frontend,
 	.read_status = dst_read_status,
 	.read_signal_strength = dst_read_signal_strength,
@@ -1496,7 +1506,7 @@ static struct dvb_frontend_ops dst_dvbc_ops = {
 
 	.release = dst_release,
 	.init = dst_init,
-	.set_frontend = dst_set_frontend,
+	.tune = dst_set_frontend,
 	.get_frontend = dst_get_frontend,
 	.read_status = dst_read_status,
 	.read_signal_strength = dst_read_signal_strength,
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index 95ea509..9b5fa54 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -92,6 +92,7 @@ static DECLARE_MUTEX(frontend_mutex);
 
 struct dvb_frontend_private {
 
+	/* thread/frontend values */
 	struct dvb_device *dvbdev;
 	struct dvb_frontend_parameters parameters;
 	struct dvb_fe_events events;
@@ -100,20 +101,25 @@ struct dvb_frontend_private {
 	wait_queue_head_t wait_queue;
 	pid_t thread_pid;
 	unsigned long release_jiffies;
-	int state;
-	int bending;
-	int lnb_drift;
-	int inversion;
-	int auto_step;
-	int auto_sub_step;
-	int started_auto_step;
-	int min_delay;
-	int max_drift;
-	int step_size;
-	int exit;
-	int wakeup;
+	unsigned int exit;
+	unsigned int wakeup;
 	fe_status_t status;
-	fe_sec_tone_mode_t tone;
+	unsigned int tune_mode_flags;
+	unsigned int delay;
+
+	/* swzigzag values */
+	unsigned int state;
+	unsigned int bending;
+	int lnb_drift;
+	unsigned int inversion;
+	unsigned int auto_step;
+	unsigned int auto_sub_step;
+	unsigned int started_auto_step;
+	unsigned int min_delay;
+	unsigned int max_drift;
+	unsigned int step_size;
+	int quality;
+	unsigned int check_wrapped;
 };
 
 
@@ -208,21 +214,21 @@ static void dvb_frontend_init(struct dvb_frontend *fe)
 		fe->ops->init(fe);
 }
 
-static void update_delay(int *quality, int *delay, int min_delay, int locked)
+static void dvb_frontend_swzigzag_update_delay(struct dvb_frontend_private *fepriv, int locked)
 {
-	    int q2;
+	int q2;
 
-	    dprintk ("%s\n", __FUNCTION__);
+	dprintk ("%s\n", __FUNCTION__);
 
-	    if (locked)
-		      (*quality) = (*quality * 220 + 36*256) / 256;
-	    else
-		      (*quality) = (*quality * 220 + 0) / 256;
+	if (locked)
+		(fepriv->quality) = (fepriv->quality * 220 + 36*256) / 256;
+	else
+		(fepriv->quality) = (fepriv->quality * 220 + 0) / 256;
 
-	    q2 = *quality - 128;
-	    q2 *= q2;
+	q2 = fepriv->quality - 128;
+	q2 *= q2;
 
-	    *delay = min_delay + q2 * HZ / (128*128);
+	fepriv->delay = fepriv->min_delay + q2 * HZ / (128*128);
 }
 
 /**
@@ -232,7 +238,7 @@ static void update_delay(int *quality, int *delay, int min_delay, int locked)
  * @param check_wrapped Checks if an iteration has completed. DO NOT SET ON THE FIRST ATTEMPT
  * @returns Number of complete iterations that have been performed.
  */
-static int dvb_frontend_autotune(struct dvb_frontend *fe, int check_wrapped)
+static int dvb_frontend_swzigzag_autotune(struct dvb_frontend *fe, int check_wrapped)
 {
 	int autoinversion;
 	int ready = 0;
@@ -321,6 +327,129 @@ static int dvb_frontend_autotune(struct dvb_frontend *fe, int check_wrapped)
 	return 0;
 }
 
+static void dvb_frontend_swzigzag(struct dvb_frontend *fe)
+{
+	fe_status_t s;
+	struct dvb_frontend_private *fepriv = fe->frontend_priv;
+
+	/* if we've got no parameters, just keep idling */
+	if (fepriv->state & FESTATE_IDLE) {
+		fepriv->delay = 3*HZ;
+		fepriv->quality = 0;
+		return;
+	}
+
+	/* in SCAN mode, we just set the frontend when asked and leave it alone */
+	if (fepriv->tune_mode_flags & FE_TUNE_MODE_ONESHOT) {
+		if (fepriv->state & FESTATE_RETUNE) {
+			if (fe->ops->set_frontend)
+				fe->ops->set_frontend(fe, &fepriv->parameters);
+			fepriv->state = FESTATE_TUNED;
+		}
+		fepriv->delay = 3*HZ;
+		fepriv->quality = 0;
+		return;
+	}
+
+	/* get the frontend status */
+	if (fepriv->state & FESTATE_RETUNE) {
+		s = 0;
+	} else {
+		if (fe->ops->read_status)
+			fe->ops->read_status(fe, &s);
+		if (s != fepriv->status) {
+			dvb_frontend_add_event(fe, s);
+			fepriv->status = s;
+		}
+	}
+
+	/* if we're not tuned, and we have a lock, move to the TUNED state */
+	if ((fepriv->state & FESTATE_WAITFORLOCK) && (s & FE_HAS_LOCK)) {
+		dvb_frontend_swzigzag_update_delay(fepriv, s & FE_HAS_LOCK);
+		fepriv->state = FESTATE_TUNED;
+
+		/* if we're tuned, then we have determined the correct inversion */
+		if ((!(fe->ops->info.caps & FE_CAN_INVERSION_AUTO)) &&
+		    (fepriv->parameters.inversion == INVERSION_AUTO)) {
+			fepriv->parameters.inversion = fepriv->inversion;
+		}
+		return;
+	}
+
+	/* if we are tuned already, check we're still locked */
+	if (fepriv->state & FESTATE_TUNED) {
+		dvb_frontend_swzigzag_update_delay(fepriv, s & FE_HAS_LOCK);
+
+		/* we're tuned, and the lock is still good... */
+		if (s & FE_HAS_LOCK) {
+			return;
+		} else { /* if we _WERE_ tuned, but now don't have a lock */
+			fepriv->state = FESTATE_ZIGZAG_FAST;
+			fepriv->started_auto_step = fepriv->auto_step;
+			fepriv->check_wrapped = 0;
+		}
+	}
+
+	/* don't actually do anything if we're in the LOSTLOCK state,
+	 * the frontend is set to FE_CAN_RECOVER, and the max_drift is 0 */
+	if ((fepriv->state & FESTATE_LOSTLOCK) &&
+	    (fe->ops->info.caps & FE_CAN_RECOVER) && (fepriv->max_drift == 0)) {
+		dvb_frontend_swzigzag_update_delay(fepriv, s & FE_HAS_LOCK);
+		return;
+	}
+
+	/* don't do anything if we're in the DISEQC state, since this
+	 * might be someone with a motorized dish controlled by DISEQC.
+	 * If its actually a re-tune, there will be a SET_FRONTEND soon enough.	*/
+	if (fepriv->state & FESTATE_DISEQC) {
+		dvb_frontend_swzigzag_update_delay(fepriv, s & FE_HAS_LOCK);
+		return;
+	}
+
+	/* if we're in the RETUNE state, set everything up for a brand
+	 * new scan, keeping the current inversion setting, as the next
+	 * tune is _very_ likely to require the same */
+	if (fepriv->state & FESTATE_RETUNE) {
+		fepriv->lnb_drift = 0;
+		fepriv->auto_step = 0;
+		fepriv->auto_sub_step = 0;
+		fepriv->started_auto_step = 0;
+		fepriv->check_wrapped = 0;
+	}
+
+	/* fast zigzag. */
+	if ((fepriv->state & FESTATE_SEARCHING_FAST) || (fepriv->state & FESTATE_RETUNE)) {
+		fepriv->delay = fepriv->min_delay;
+
+		/* peform a tune */
+		if (dvb_frontend_swzigzag_autotune(fe, fepriv->check_wrapped)) {
+			/* OK, if we've run out of trials at the fast speed.
+			 * Drop back to slow for the _next_ attempt */
+			fepriv->state = FESTATE_SEARCHING_SLOW;
+			fepriv->started_auto_step = fepriv->auto_step;
+			return;
+		}
+		fepriv->check_wrapped = 1;
+
+		/* if we've just retuned, enter the ZIGZAG_FAST state.
+		 * This ensures we cannot return from an
+		 * FE_SET_FRONTEND ioctl before the first frontend tune
+		 * occurs */
+		if (fepriv->state & FESTATE_RETUNE) {
+			fepriv->state = FESTATE_TUNING_FAST;
+		}
+	}
+
+	/* slow zigzag */
+	if (fepriv->state & FESTATE_SEARCHING_SLOW) {
+		dvb_frontend_swzigzag_update_delay(fepriv, s & FE_HAS_LOCK);
+
+		/* Note: don't bother checking for wrapping; we stay in this
+		 * state until we get a lock */
+		dvb_frontend_swzigzag_autotune(fe, 0);
+	}
+}
+
 static int dvb_frontend_is_exiting(struct dvb_frontend *fe)
 {
 	struct dvb_frontend_private *fepriv = fe->frontend_priv;
@@ -330,7 +459,7 @@ static int dvb_frontend_is_exiting(struct dvb_frontend *fe)
 
 	if (fepriv->dvbdev->writers == 1)
 		if (time_after(jiffies, fepriv->release_jiffies +
-					dvb_shutdown_timeout * HZ))
+				  dvb_shutdown_timeout * HZ))
 			return 1;
 
 	return 0;
@@ -355,18 +484,14 @@ static void dvb_frontend_wakeup(struct dvb_frontend *fe)
 	wake_up_interruptible(&fepriv->wait_queue);
 }
 
-/*
- * FIXME: use linux/kthread.h
- */
 static int dvb_frontend_thread(void *data)
 {
 	struct dvb_frontend *fe = data;
 	struct dvb_frontend_private *fepriv = fe->frontend_priv;
 	unsigned long timeout;
 	char name [15];
-	int quality = 0, delay = 3*HZ;
 	fe_status_t s;
-	int check_wrapped = 0;
+	struct dvb_frontend_parameters *params;
 
 	dprintk("%s\n", __FUNCTION__);
 
@@ -377,6 +502,9 @@ static int dvb_frontend_thread(void *data)
 	sigfillset(&current->blocked);
 	unlock_kernel();
 
+	fepriv->check_wrapped = 0;
+	fepriv->quality = 0;
+	fepriv->delay = 3*HZ;
 	fepriv->status = 0;
 	dvb_frontend_init(fe);
 	fepriv->wakeup = 0;
@@ -386,7 +514,7 @@ static int dvb_frontend_thread(void *data)
 
 		timeout = wait_event_interruptible_timeout(fepriv->wait_queue,
 							   dvb_frontend_should_wakeup(fe),
-							   delay);
+							   fepriv->delay);
 		if (0 != dvb_frontend_is_exiting(fe)) {
 			/* got signal or quitting */
 			break;
@@ -397,108 +525,22 @@ static int dvb_frontend_thread(void *data)
 		if (down_interruptible(&fepriv->sem))
 			break;
 
-		/* if we've got no parameters, just keep idling */
-		if (fepriv->state & FESTATE_IDLE) {
-			delay = 3*HZ;
-			quality = 0;
-			continue;
-		}
+		/* do an iteration of the tuning loop */
+		if (fe->ops->tune) {
+			/* have we been asked to retune? */
+			params = NULL;
+			if (fepriv->state & FESTATE_RETUNE) {
+				params = &fepriv->parameters;
+				fepriv->state = FESTATE_TUNED;
+			}
 
-		/* get the frontend status */
-		if (fepriv->state & FESTATE_RETUNE) {
-			s = 0;
-		} else {
-			if (fe->ops->read_status)
-				fe->ops->read_status(fe, &s);
+			fe->ops->tune(fe, params, fepriv->tune_mode_flags, &fepriv->delay, &s);
 			if (s != fepriv->status) {
 				dvb_frontend_add_event(fe, s);
 				fepriv->status = s;
 			}
-		}
-		/* if we're not tuned, and we have a lock, move to the TUNED state */
-		if ((fepriv->state & FESTATE_WAITFORLOCK) && (s & FE_HAS_LOCK)) {
-			update_delay(&quality, &delay, fepriv->min_delay, s & FE_HAS_LOCK);
-			fepriv->state = FESTATE_TUNED;
-
-			/* if we're tuned, then we have determined the correct inversion */
-			if ((!(fe->ops->info.caps & FE_CAN_INVERSION_AUTO)) &&
-			    (fepriv->parameters.inversion == INVERSION_AUTO)) {
-				fepriv->parameters.inversion = fepriv->inversion;
-			}
-			continue;
-		}
-
-		/* if we are tuned already, check we're still locked */
-		if (fepriv->state & FESTATE_TUNED) {
-			update_delay(&quality, &delay, fepriv->min_delay, s & FE_HAS_LOCK);
-
-			/* we're tuned, and the lock is still good... */
-			if (s & FE_HAS_LOCK)
-				continue;
-			else { /* if we _WERE_ tuned, but now don't have a lock */
-				fepriv->state = FESTATE_ZIGZAG_FAST;
-				fepriv->started_auto_step = fepriv->auto_step;
-				check_wrapped = 0;
-			}
-		}
-
-		/* don't actually do anything if we're in the LOSTLOCK state,
-		 * the frontend is set to FE_CAN_RECOVER, and the max_drift is 0 */
-		if ((fepriv->state & FESTATE_LOSTLOCK) &&
-		    (fe->ops->info.caps & FE_CAN_RECOVER) && (fepriv->max_drift == 0)) {
-			update_delay(&quality, &delay, fepriv->min_delay, s & FE_HAS_LOCK);
-			continue;
-		}
-
-		/* don't do anything if we're in the DISEQC state, since this
-		 * might be someone with a motorized dish controlled by DISEQC.
-		 * If its actually a re-tune, there will be a SET_FRONTEND soon enough.	*/
-		if (fepriv->state & FESTATE_DISEQC) {
-			update_delay(&quality, &delay, fepriv->min_delay, s & FE_HAS_LOCK);
-			continue;
-		}
-
-		/* if we're in the RETUNE state, set everything up for a brand
-		 * new scan, keeping the current inversion setting, as the next
-		 * tune is _very_ likely to require the same */
-		if (fepriv->state & FESTATE_RETUNE) {
-			fepriv->lnb_drift = 0;
-			fepriv->auto_step = 0;
-			fepriv->auto_sub_step = 0;
-			fepriv->started_auto_step = 0;
-			check_wrapped = 0;
-		}
-
-		/* fast zigzag. */
-		if ((fepriv->state & FESTATE_SEARCHING_FAST) || (fepriv->state & FESTATE_RETUNE)) {
-			delay = fepriv->min_delay;
-
-			/* peform a tune */
-			if (dvb_frontend_autotune(fe, check_wrapped)) {
-				/* OK, if we've run out of trials at the fast speed.
-				 * Drop back to slow for the _next_ attempt */
-				fepriv->state = FESTATE_SEARCHING_SLOW;
-				fepriv->started_auto_step = fepriv->auto_step;
-				continue;
-			}
-			check_wrapped = 1;
-
-			/* if we've just retuned, enter the ZIGZAG_FAST state.
-			 * This ensures we cannot return from an
-			 * FE_SET_FRONTEND ioctl before the first frontend tune
-			 * occurs */
-			if (fepriv->state & FESTATE_RETUNE) {
-				fepriv->state = FESTATE_TUNING_FAST;
-			}
-		}
-
-		/* slow zigzag */
-		if (fepriv->state & FESTATE_SEARCHING_SLOW) {
-			update_delay(&quality, &delay, fepriv->min_delay, s & FE_HAS_LOCK);
-
-			/* Note: don't bother checking for wrapping; we stay in this
-			 * state until we get a lock */
-			dvb_frontend_autotune(fe, 0);
+		} else {
+			dvb_frontend_swzigzag(fe);
 		}
 	}
 
@@ -733,7 +775,6 @@ static int dvb_frontend_ioctl(struct inode *inode, struct file *file,
 			err = fe->ops->set_tone(fe, (fe_sec_tone_mode_t) parg);
 			fepriv->state = FESTATE_DISEQC;
 			fepriv->status = 0;
-			fepriv->tone = (fe_sec_tone_mode_t) parg;
 		}
 		break;
 
@@ -891,6 +932,10 @@ static int dvb_frontend_ioctl(struct inode *inode, struct file *file,
 			err = fe->ops->get_frontend(fe, (struct dvb_frontend_parameters*) parg);
 		}
 		break;
+
+	case FE_SET_FRONTEND_TUNE_MODE:
+		fepriv->tune_mode_flags = (unsigned int) parg;
+		break;
 	};
 
 	up (&fepriv->sem);
@@ -932,6 +977,9 @@ static int dvb_frontend_open(struct inode *inode, struct file *file)
 
 		/*  empty event queue */
 		fepriv->events.eventr = fepriv->events.eventw = 0;
+
+		/* normal tune mode when opened R/W */
+		fepriv->tune_mode_flags &= ~FE_TUNE_MODE_ONESHOT;
 	}
 
 	return ret;
@@ -990,7 +1038,6 @@ int dvb_register_frontend(struct dvb_adapter* dvb,
 	init_MUTEX (&fepriv->events.sem);
 	fe->dvb = dvb;
 	fepriv->inversion = INVERSION_OFF;
-	fepriv->tone = SEC_TONE_OFF;
 
 	printk ("DVB: registering frontend %i (%s)...\n",
 		fe->dvb->num,
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.h b/drivers/media/dvb/dvb-core/dvb_frontend.h
index 1e0840d..48c3f81 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.h
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.h
@@ -58,10 +58,19 @@ struct dvb_frontend_ops {
 	int (*init)(struct dvb_frontend* fe);
 	int (*sleep)(struct dvb_frontend* fe);
 
+	/* if this is set, it overrides the default swzigzag */
+	int (*tune)(struct dvb_frontend* fe,
+		    struct dvb_frontend_parameters* params,
+		    unsigned int mode_flags,
+		    int *delay,
+		    fe_status_t *status);
+
+	/* these two are only used for the swzigzag code */
 	int (*set_frontend)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
-	int (*get_frontend)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
 	int (*get_tune_settings)(struct dvb_frontend* fe, struct dvb_frontend_tune_settings* settings);
 
+	int (*get_frontend)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
+
 	int (*read_status)(struct dvb_frontend* fe, fe_status_t* status);
 	int (*read_ber)(struct dvb_frontend* fe, u32* ber);
 	int (*read_signal_strength)(struct dvb_frontend* fe, u16* strength);
-- 
cgit v1.1


From b79cb6531d5ba9174f9677ce2213c017d1e2ef19 Mon Sep 17 00:00:00 2001
From: Steve Toth <stoth@hauppauge.com>
Date: Mon, 9 Jan 2006 15:25:07 -0200
Subject: DVB (2445): Added demodulator driver for Nova-S-Plus and Nova-SE2
 DVB-S support.

- Added demodulator driver for Nova-S-Plus and Nova-SE2 DVB-S support.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/frontends/Kconfig   |   6 +
 drivers/media/dvb/frontends/Makefile  |   1 +
 drivers/media/dvb/frontends/cx24123.c | 694 ++++++++++++++++++++++++++++++++++
 drivers/media/dvb/frontends/cx24123.h | 185 +++++++++
 4 files changed, 886 insertions(+)
 create mode 100644 drivers/media/dvb/frontends/cx24123.c
 create mode 100644 drivers/media/dvb/frontends/cx24123.h

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index 8e269e1..17f90ef 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -16,6 +16,12 @@ config DVB_CX24110
 	help
 	  A DVB-S tuner module. Say Y when you want to support this frontend.
 
+config DVB_CX24123
+	tristate "Conexant CX24123 based"
+	depends on DVB_CORE
+	help
+	  A DVB-S tuner module. Say Y when you want to support this frontend.
+
 config DVB_TDA8083
 	tristate "Philips TDA8083 based"
 	depends on DVB_CORE
diff --git a/drivers/media/dvb/frontends/Makefile b/drivers/media/dvb/frontends/Makefile
index a98760f..615ec83 100644
--- a/drivers/media/dvb/frontends/Makefile
+++ b/drivers/media/dvb/frontends/Makefile
@@ -32,3 +32,4 @@ obj-$(CONFIG_DVB_OR51132) += or51132.o
 obj-$(CONFIG_DVB_BCM3510) += bcm3510.o
 obj-$(CONFIG_DVB_S5H1420) += s5h1420.o
 obj-$(CONFIG_DVB_LGDT330X) += lgdt330x.o
+obj-$(CONFIG_DVB_CX24123) += cx24123.o
diff --git a/drivers/media/dvb/frontends/cx24123.c b/drivers/media/dvb/frontends/cx24123.c
new file mode 100644
index 0000000..0061c77
--- /dev/null
+++ b/drivers/media/dvb/frontends/cx24123.c
@@ -0,0 +1,694 @@
+/*
+    Conexant cx24123/cx24109 - DVB QPSK Satellite demod/tuner driver
+
+    Copyright (C) 2005 Steven Toth <stoth@hauppauge.com>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include <linux/slab.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/init.h>
+
+#include "dvb_frontend.h"
+#include "cx24123.h"
+
+static int debug;
+#define dprintk(args...) \
+	do { \
+		if (debug) printk (KERN_DEBUG "cx24123: " args); \
+	} while (0)
+
+struct cx24123_state {
+
+	struct i2c_adapter* i2c;
+	struct dvb_frontend_ops ops;
+	const struct cx24123_config* config;
+
+	struct dvb_frontend frontend;
+
+	u32 lastber;
+	u16 snr;
+	u8  lnbreg;
+
+	/* Some PLL specifics for tuning */
+	u32 VCAarg;
+	u32 VGAarg;
+	u32 bandselectarg;
+	u32 pllarg;
+
+	/* The Demod/Tuner can't easily provide these, we cache them */
+	u32 currentfreq;
+	u32 currentsymbolrate;
+};
+
+static struct {
+	u8 reg;
+	u8 data;
+} cx24123_regdata[] =
+{
+	{0x00, 0x03}, /* Reset system */
+	{0x00, 0x00}, /* Clear reset */
+	{0x01, 0x3b}, /* Apply sensible defaults, from an i2c sniffer */
+	{0x03, 0x07},
+	{0x04, 0x10},
+	{0x05, 0x04},
+	{0x06, 0x31},
+	{0x0d, 0x02},
+	{0x0e, 0x03},
+	{0x0f, 0xfe},
+	{0x10, 0x01},
+	{0x14, 0x01},
+	{0x15, 0x98},
+	{0x16, 0x00},
+	{0x17, 0x01},
+	{0x1b, 0x05},
+	{0x1c, 0x80},
+	{0x1d, 0x00},
+	{0x1e, 0x00},
+	{0x20, 0x41},
+	{0x21, 0x15},
+	{0x27, 0x14},
+	{0x28, 0x46},
+	{0x29, 0x00},
+	{0x2a, 0xb0},
+	{0x2b, 0x73},
+	{0x2c, 0x00},
+	{0x2d, 0x00},
+	{0x2e, 0x00},
+	{0x2f, 0x00},
+	{0x30, 0x00},
+	{0x31, 0x00},
+	{0x32, 0x8c},
+	{0x33, 0x00},
+	{0x34, 0x00},
+	{0x35, 0x03},
+	{0x36, 0x02},
+	{0x37, 0x3a},
+	{0x3a, 0x00},	/* Enable AGC accumulator */
+	{0x44, 0x00},
+	{0x45, 0x00},
+	{0x46, 0x05},
+	{0x56, 0x41},
+	{0x57, 0xff},
+	{0x67, 0x83},
+};
+
+static int cx24123_writereg(struct cx24123_state* state, int reg, int data)
+{
+	u8 buf[] = { reg, data };
+	struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf, .len = 2 };
+	int err;
+
+	if ((err = i2c_transfer(state->i2c, &msg, 1)) != 1) {
+		printk("%s: writereg error(err == %i, reg == 0x%02x,"
+			 " data == 0x%02x)\n", __FUNCTION__, err, reg, data);
+		return -EREMOTEIO;
+	}
+
+	return 0;
+}
+
+static int cx24123_writelnbreg(struct cx24123_state* state, int reg, int data)
+{
+	u8 buf[] = { reg, data };
+	/* fixme: put the intersil addr int the config */
+	struct i2c_msg msg = { .addr = 0x08, .flags = 0, .buf = buf, .len = 2 };
+	int err;
+
+	if ((err = i2c_transfer(state->i2c, &msg, 1)) != 1) {
+		printk("%s: writelnbreg error (err == %i, reg == 0x%02x,"
+			 " data == 0x%02x)\n", __FUNCTION__, err, reg, data);
+		return -EREMOTEIO;
+	}
+
+	/* cache the write, no way to read back */
+	state->lnbreg = data;
+
+	return 0;
+}
+
+static int cx24123_readreg(struct cx24123_state* state, u8 reg)
+{
+	int ret;
+	u8 b0[] = { reg };
+	u8 b1[] = { 0 };
+	struct i2c_msg msg[] = {
+		{ .addr = state->config->demod_address, .flags = 0, .buf = b0, .len = 1 },
+		{ .addr = state->config->demod_address, .flags = I2C_M_RD, .buf = b1, .len = 1 }
+	};
+
+	ret = i2c_transfer(state->i2c, msg, 2);
+
+	if (ret != 2) {
+		printk("%s: reg=0x%x (error=%d)\n", __FUNCTION__, reg, ret);
+		return ret;
+	}
+
+	return b1[0];
+}
+
+static int cx24123_readlnbreg(struct cx24123_state* state, u8 reg)
+{
+	return state->lnbreg;
+}
+
+static int cx24123_set_inversion(struct cx24123_state* state, fe_spectral_inversion_t inversion)
+{
+	switch (inversion) {
+	case INVERSION_OFF:
+		cx24123_writereg(state, 0x0e, cx24123_readreg(state, 0x0e) & 0x7f);
+		cx24123_writereg(state, 0x10, cx24123_readreg(state, 0x10) | 0x80);
+		break;
+	case INVERSION_ON:
+		cx24123_writereg(state, 0x0e, cx24123_readreg(state, 0x0e) | 0x80);
+		cx24123_writereg(state, 0x10, cx24123_readreg(state, 0x10) | 0x80);
+		break;
+	case INVERSION_AUTO:
+		cx24123_writereg(state, 0x10, cx24123_readreg(state, 0x10) & 0x7f);
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int cx24123_get_inversion(struct cx24123_state* state, fe_spectral_inversion_t *inversion)
+{
+	u8 val;
+
+	val = cx24123_readreg(state, 0x1b) >> 7;
+
+	if (val == 0)
+		*inversion=INVERSION_OFF;
+	else
+		*inversion=INVERSION_ON;
+
+	return 0;
+}
+
+static int cx24123_set_fec(struct cx24123_state* state, fe_code_rate_t fec)
+{
+	if ( (fec < FEC_NONE) || (fec > FEC_AUTO) )
+		fec=FEC_AUTO;
+
+	/* Hardware has 5/11 and 3/5 but are never unused */
+	switch (fec) {
+	case FEC_NONE:
+		return cx24123_writereg(state, 0x0f,0x01);
+	case FEC_1_2:
+		return cx24123_writereg(state, 0x0f, 0x02);
+	case FEC_2_3:
+		return cx24123_writereg(state, 0x0f, 0x04);
+	case FEC_3_4:
+		return cx24123_writereg(state, 0x0f, 0x08);
+	case FEC_5_6:
+		return cx24123_writereg(state, 0x0f, 0x20);
+	case FEC_7_8:
+		return cx24123_writereg(state, 0x0f, 0x80);
+	case FEC_AUTO:
+		return cx24123_writereg(state, 0x0f, 0xae);
+	default:
+		return -EOPNOTSUPP;
+	}
+}
+
+static int cx24123_get_fec(struct cx24123_state* state, fe_code_rate_t *fec)
+{
+	u8 val;
+
+	val = cx24123_readreg (state, 0x1b) & 0x07;
+	switch (val) {
+	case 1:
+		*fec=FEC_1_2;
+		return 0;
+	case 3:
+		*fec=FEC_2_3;
+		return 0;
+	case 4:
+		*fec=FEC_3_4;
+		return 0;
+	case 5:
+		*fec=FEC_4_5;
+		return 0;
+	case 6:
+		*fec=FEC_5_6;
+		return 0;
+	case 7:
+		*fec=FEC_7_8;
+		return 0;
+	case 2:	/* *fec=FEC_3_5; return 0; */
+	case 0:	/* *fec=FEC_5_11; return 0; */
+		*fec=FEC_AUTO;
+		return 0;
+	default:
+		*fec=FEC_NONE; return 0;
+	}
+
+	return -EREMOTEIO;
+}
+
+/* fixme: Symbol rates < 3MSps may not work because of precision loss */
+static int cx24123_set_symbolrate(struct cx24123_state* state, u32 srate)
+{
+	u32 val;
+
+	val = (srate/1185)*100;
+
+	/* Compensate for scaling up, by removing 17 symbols per 1Msps */
+	val = val - (17*(srate / 1000000));
+
+	cx24123_writereg(state, 0x08, (val >>16) & 0xff );
+	cx24123_writereg(state, 0x09, (val >> 8) & 0xff );
+	cx24123_writereg(state, 0x0a, (val     ) & 0xff );
+
+	return 0;
+}
+
+/*
+ * Based on the required frequency and symbolrate, the tuner AGC has to be configured
+ * and the correct band selected. Calculate those values
+ */
+static int cx24123_pll_calculate(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+{
+	struct cx24123_state *state = fe->demodulator_priv;
+	u32 ndiv=0, adiv=0, vco_div=0;
+	int i=0;
+
+	/* Defaults for low freq, low rate */
+	state->VCAarg = cx24123_AGC_vals[0].VCAprogdata;
+	state->VGAarg = cx24123_AGC_vals[0].VGAprogdata;
+	state->bandselectarg = cx24123_bandselect_vals[0].progdata;
+	vco_div = cx24123_bandselect_vals[0].VCOdivider;
+
+	/* For the given symbolerate, determine the VCA and VGA programming bits */
+	for (i=0; i < sizeof(cx24123_AGC_vals) / sizeof(cx24123_AGC_vals[0]); i++)
+	{
+		if ((cx24123_AGC_vals[i].symbolrate_low <= p->u.qpsk.symbol_rate) &&
+				(cx24123_AGC_vals[i].symbolrate_high >= p->u.qpsk.symbol_rate) ) {
+			state->VCAarg = cx24123_AGC_vals[i].VCAprogdata;
+			state->VGAarg = cx24123_AGC_vals[i].VGAprogdata;
+		}
+	}
+
+	/* For the given frequency, determine the bandselect programming bits */
+	for (i=0; i < sizeof(cx24123_bandselect_vals) / sizeof(cx24123_bandselect_vals[0]); i++)
+	{
+		if ((cx24123_bandselect_vals[i].freq_low <= p->frequency) &&
+				(cx24123_bandselect_vals[i].freq_high >= p->frequency) ) {
+			state->bandselectarg = cx24123_bandselect_vals[i].progdata;
+			vco_div = cx24123_bandselect_vals[i].VCOdivider;
+		}
+	}
+
+	/* Determine the N/A dividers for the requested lband freq (in kHz). */
+	/* Note: 10111 (kHz) is the Crystal Freq and divider of 10. */
+	ndiv = ( ((p->frequency * vco_div) / (10111 / 10) / 2) / 32) & 0x1ff;
+	adiv = ( ((p->frequency * vco_div) / (10111 / 10) / 2) % 32) & 0x1f;
+
+	if (adiv == 0)
+		adiv++;
+
+	/* determine the correct pll frequency values. */
+	/* Command 11, refdiv 11, cpump polarity 1, cpump current 3mA 10. */
+	state->pllarg = (3 << 19) | (3 << 17) | (1 << 16) | (2 << 14);
+	state->pllarg |= (ndiv << 5) | adiv;
+
+	return 0;
+}
+
+/*
+ * Tuner data is 21 bits long, must be left-aligned in data.
+ * Tuner cx24109 is written through a dedicated 3wire interface on the demod chip.
+ */
+static int cx24123_pll_writereg(struct dvb_frontend* fe, struct dvb_frontend_parameters *p, u32 data)
+{
+	struct cx24123_state *state = fe->demodulator_priv;
+
+	u8 timeout=0;
+
+	/* align the 21 bytes into to bit23 boundary */
+	data = data << 3;
+
+	/* Reset the demod pll word length to 0x15 bits */
+	cx24123_writereg(state, 0x21, 0x15);
+
+	timeout=0;
+	/* write the msb 8 bits, wait for the send to be completed */
+	cx24123_writereg(state, 0x22, (data>>16) & 0xff);
+	while ( ( cx24123_readreg(state, 0x20) & 0x40 ) == 0 )
+	{
+		/* Safety - No reason why the write should not complete, and we never get here, avoid hang */
+		if (timeout++ >= 4) {
+			printk("%s:  demodulator is no longer responding, aborting.\n",__FUNCTION__);
+			return -EREMOTEIO;
+		}
+		msleep(500);
+	}
+
+	timeout=0;
+	/* send another 8 bytes, wait for the send to be completed */
+	cx24123_writereg(state, 0x22, (data>>8) & 0xff );
+	while ( (cx24123_readreg(state, 0x20) & 0x40 ) == 0 )
+	{
+		/* Safety - No reason why the write should not complete, and we never get here, avoid hang */
+		if (timeout++ >= 4) {
+			printk("%s:  demodulator is not responding, possibly hung, aborting.\n",__FUNCTION__);
+			return -EREMOTEIO;
+		}
+		msleep(500);
+	}
+
+	timeout=0;
+	/* send the lower 5 bits of this byte, padded with 3 LBB, wait for the send to be completed */
+	cx24123_writereg(state, 0x22, (data) & 0xff );
+	while ((cx24123_readreg(state, 0x20) & 0x80))
+	{
+		/* Safety - No reason why the write should not complete, and we never get here, avoid hang */
+		if (timeout++ >= 4) {
+			printk("%s:  demodulator is not responding, possibly hung, aborting.\n",__FUNCTION__);
+			return -EREMOTEIO;
+		}
+		msleep(500);
+	}
+
+	/* Trigger the demod to configure the tuner */
+	cx24123_writereg(state, 0x20, cx24123_readreg(state, 0x20) | 2);
+	cx24123_writereg(state, 0x20, cx24123_readreg(state, 0x20) & 0xfd);
+
+	return 0;
+}
+
+static int cx24123_pll_tune(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+{
+	struct cx24123_state *state = fe->demodulator_priv;
+
+	if (cx24123_pll_calculate(fe, p)!=0) {
+		printk("%s: cx24123_pll_calcutate failed\n",__FUNCTION__);
+		return -EINVAL;
+	}
+
+	/* Write the new VCO/VGA */
+	cx24123_pll_writereg(fe, p, state->VCAarg);
+	cx24123_pll_writereg(fe, p, state->VGAarg);
+
+	/* Write the new bandselect and pll args */
+	cx24123_pll_writereg(fe, p, state->bandselectarg);
+	cx24123_pll_writereg(fe, p, state->pllarg);
+
+	return 0;
+}
+
+static int cx24123_initfe(struct dvb_frontend* fe)
+{
+	struct cx24123_state *state = fe->demodulator_priv;
+	int i;
+
+	/* Configure the demod to a good set of defaults */
+	for (i=0; i < sizeof(cx24123_regdata) / sizeof(cx24123_regdata[0]); i++)
+		cx24123_writereg(state, cx24123_regdata[i].reg, cx24123_regdata[i].data);
+
+	if (state->config->pll_init)
+		state->config->pll_init(fe);
+
+	/* Configure the LNB for 14V */
+	cx24123_writelnbreg(state, 0x0, 0x2a);
+
+	return 0;
+}
+
+static int cx24123_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage)
+{
+	struct cx24123_state *state = fe->demodulator_priv;
+	u8 val;
+
+	val = cx24123_readlnbreg(state, 0x0);
+
+	switch (voltage) {
+	case SEC_VOLTAGE_13:
+		return cx24123_writelnbreg(state, 0x0, val & 0x32); /* V 13v */
+	case SEC_VOLTAGE_18:
+		return cx24123_writelnbreg(state, 0x0, val | 0x04); /* H 18v */
+	case SEC_VOLTAGE_OFF:
+		return cx24123_writelnbreg(state, 0x0, val & 0x30);
+	default:
+		return -EINVAL;
+	};
+}
+
+static int cx24123_send_diseqc_msg(struct dvb_frontend* fe,
+						struct dvb_diseqc_master_cmd *cmd)
+{
+	/* fixme: Implement diseqc */
+	printk("%s: No support yet\n",__FUNCTION__);
+
+	return -ENOTSUPP;
+}
+
+static int cx24123_read_status(struct dvb_frontend* fe, fe_status_t* status)
+{
+	struct cx24123_state *state = fe->demodulator_priv;
+
+	int sync = cx24123_readreg(state, 0x14);
+	int lock = cx24123_readreg(state, 0x20);
+
+	*status = 0;
+	if (lock & 0x01)
+		*status |= FE_HAS_CARRIER | FE_HAS_SIGNAL;
+	if (sync & 0x04)
+		*status |= FE_HAS_VITERBI;
+	if (sync & 0x08)
+		*status |= FE_HAS_CARRIER;
+	if (sync & 0x80)
+		*status |= FE_HAS_SYNC | FE_HAS_LOCK;
+
+	return 0;
+}
+
+/*
+ * Configured to return the measurement of errors in blocks, because no UCBLOCKS value
+ * is available, so this value doubles up to satisfy both measurements
+ */
+static int cx24123_read_ber(struct dvb_frontend* fe, u32* ber)
+{
+	struct cx24123_state *state = fe->demodulator_priv;
+
+	state->lastber =
+		((cx24123_readreg(state, 0x1c) & 0x3f) << 16) |
+		(cx24123_readreg(state, 0x1d) << 8 |
+		cx24123_readreg(state, 0x1e));
+
+	/* Do the signal quality processing here, it's derived from the BER. */
+	/* Scale the BER from a 24bit to a SNR 16 bit where higher = better */
+	if (state->lastber < 5000)
+		state->snr = 655*100;
+	else if ( (state->lastber >=   5000) && (state->lastber <  55000) )
+		state->snr = 655*90;
+	else if ( (state->lastber >=  55000) && (state->lastber < 150000) )
+		state->snr = 655*80;
+	else if ( (state->lastber >= 150000) && (state->lastber < 250000) )
+		state->snr = 655*70;
+	else if ( (state->lastber >= 250000) && (state->lastber < 450000) )
+		state->snr = 655*65;
+	else
+		state->snr = 0;
+
+	*ber = state->lastber;
+
+	return 0;
+}
+
+static int cx24123_read_signal_strength(struct dvb_frontend* fe, u16* signal_strength)
+{
+	struct cx24123_state *state = fe->demodulator_priv;
+	*signal_strength = cx24123_readreg(state, 0x3b) << 8; /* larger = better */
+
+	return 0;
+}
+
+static int cx24123_read_snr(struct dvb_frontend* fe, u16* snr)
+{
+	struct cx24123_state *state = fe->demodulator_priv;
+	*snr = state->snr;
+
+	return 0;
+}
+
+static int cx24123_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
+{
+	struct cx24123_state *state = fe->demodulator_priv;
+	*ucblocks = state->lastber;
+
+	return 0;
+}
+
+static int cx24123_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+{
+	struct cx24123_state *state = fe->demodulator_priv;
+
+	if (state->config->set_ts_params)
+		state->config->set_ts_params(fe, 0);
+
+	state->currentfreq=p->frequency;
+	state->currentsymbolrate=p->u.qpsk.symbol_rate;
+
+	cx24123_set_inversion(state, p->inversion);
+	cx24123_set_fec(state, p->u.qpsk.fec_inner);
+	cx24123_set_symbolrate(state, p->u.qpsk.symbol_rate);
+	cx24123_pll_tune(fe, p);
+
+	/* Enable automatic aquisition and reset cycle */
+	cx24123_writereg(state, 0x03, (cx24123_readreg(state, 0x03) | 0x07) );
+	cx24123_writereg(state, 0x00, 0x10);
+	cx24123_writereg(state, 0x00, 0);
+
+	return 0;
+}
+
+static int cx24123_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+{
+	struct cx24123_state *state = fe->demodulator_priv;
+
+	if (cx24123_get_inversion(state, &p->inversion) != 0) {
+		printk("%s: Failed to get inversion status\n",__FUNCTION__);
+		return -EREMOTEIO;
+	}
+	if (cx24123_get_fec(state, &p->u.qpsk.fec_inner) != 0) {
+		printk("%s: Failed to get fec status\n",__FUNCTION__);
+		return -EREMOTEIO;
+	}
+	p->frequency = state->currentfreq;
+	p->u.qpsk.symbol_rate = state->currentsymbolrate;
+
+	return 0;
+}
+
+static int cx24123_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
+{
+	struct cx24123_state *state = fe->demodulator_priv;
+	u8 val;
+
+	val = cx24123_readlnbreg(state, 0x0);
+
+	switch (tone) {
+	case SEC_TONE_ON:
+		return cx24123_writelnbreg(state, 0x0, val | 0x10);
+	case SEC_TONE_OFF:
+		return cx24123_writelnbreg(state, 0x0, val & 0x2f);
+	default:
+		printk("%s: CASE reached default with tone=%d\n", __FUNCTION__, tone);
+		return -EINVAL;
+	}
+}
+
+static void cx24123_release(struct dvb_frontend* fe)
+{
+	struct cx24123_state* state = fe->demodulator_priv;
+	dprintk("%s\n",__FUNCTION__);
+	kfree(state);
+}
+
+static struct dvb_frontend_ops cx24123_ops;
+
+struct dvb_frontend* cx24123_attach(const struct cx24123_config* config, struct i2c_adapter* i2c)
+{
+	struct cx24123_state* state = NULL;
+	int ret;
+
+	dprintk("%s\n",__FUNCTION__);
+
+	/* allocate memory for the internal state */
+	state = kmalloc(sizeof(struct cx24123_state), GFP_KERNEL);
+	if (state == NULL) {
+		printk("Unable to kmalloc\n");
+		goto error;
+	}
+
+	/* setup the state */
+	state->config = config;
+	state->i2c = i2c;
+	memcpy(&state->ops, &cx24123_ops, sizeof(struct dvb_frontend_ops));
+	state->lastber = 0;
+	state->snr = 0;
+	state->lnbreg = 0;
+	state->VCAarg = 0;
+	state->VGAarg = 0;
+	state->bandselectarg = 0;
+	state->pllarg = 0;
+	state->currentfreq = 0;
+	state->currentsymbolrate = 0;
+
+	/* check if the demod is there */
+	ret = cx24123_readreg(state, 0x00);
+	if ((ret != 0xd1) && (ret != 0xe1)) {
+		printk("Version != d1 or e1\n");
+		goto error;
+	}
+
+	/* create dvb_frontend */
+	state->frontend.ops = &state->ops;
+	state->frontend.demodulator_priv = state;
+	return &state->frontend;
+
+error:
+	kfree(state);
+
+	return NULL;
+}
+
+static struct dvb_frontend_ops cx24123_ops = {
+
+	.info = {
+		.name = "Conexant CX24123/CX24109",
+		.type = FE_QPSK,
+		.frequency_min = 950000,
+		.frequency_max = 2150000,
+		.frequency_stepsize = 1011, /* kHz for QPSK frontends */
+		.frequency_tolerance = 29500,
+		.symbol_rate_min = 1000000,
+		.symbol_rate_max = 45000000,
+		.caps = FE_CAN_INVERSION_AUTO |
+			FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
+			FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO |
+			FE_CAN_QPSK | FE_CAN_RECOVER
+	},
+
+	.release = cx24123_release,
+
+	.init = cx24123_initfe,
+	.set_frontend = cx24123_set_frontend,
+	.get_frontend = cx24123_get_frontend,
+	.read_status = cx24123_read_status,
+	.read_ber = cx24123_read_ber,
+	.read_signal_strength = cx24123_read_signal_strength,
+	.read_snr = cx24123_read_snr,
+	.read_ucblocks = cx24123_read_ucblocks,
+	.diseqc_send_master_cmd = cx24123_send_diseqc_msg,
+	.set_tone = cx24123_set_tone,
+	.set_voltage = cx24123_set_voltage,
+};
+
+module_param(debug, int, 0644);
+MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off).");
+
+MODULE_DESCRIPTION("DVB Frontend module for Conexant cx24123/cx24109 hardware");
+MODULE_AUTHOR("Steven Toth");
+MODULE_LICENSE("GPL");
+
+EXPORT_SYMBOL(cx24123_attach);
+
diff --git a/drivers/media/dvb/frontends/cx24123.h b/drivers/media/dvb/frontends/cx24123.h
new file mode 100644
index 0000000..80b66a6
--- /dev/null
+++ b/drivers/media/dvb/frontends/cx24123.h
@@ -0,0 +1,185 @@
+/*
+    Conexant cx24123/cx24109 - DVB QPSK Satellite demod/tuner driver
+
+    Copyright (C) 2005 Steven Toth <stoth@hauppauge.com>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef CX24123_H
+#define CX24123_H
+
+#include <linux/dvb/frontend.h>
+
+struct cx24123_config
+{
+	/* the demodulator's i2c address */
+	u8 demod_address;
+
+	/* PLL maintenance */
+	int (*pll_init)(struct dvb_frontend* fe);
+	int (*pll_set)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
+
+	/* Need to set device param for start_dma */
+	int (*set_ts_params)(struct dvb_frontend* fe, int is_punctured);
+};
+
+/* Various tuner defaults need to be established for a given symbol rate Sps */
+struct
+{
+	u32 symbolrate_low;
+	u32 symbolrate_high;
+	u32 VCAslope;
+	u32 VCAoffset;
+	u32 VGA1offset;
+	u32 VGA2offset;
+	u32 VCAprogdata;
+	u32 VGAprogdata;
+} cx24123_AGC_vals[] =
+{
+	{
+		.symbolrate_low		= 1000000,
+		.symbolrate_high	= 4999999,
+		.VCAslope		= 0x07,
+		.VCAoffset		= 0x0f,
+		.VGA1offset		= 0x1f8,
+		.VGA2offset		= 0x1f8,
+		.VGAprogdata		= (2 << 18) | (0x1f8 << 9) | 0x1f8,
+		.VCAprogdata		= (4 << 18) | (0x07 << 9) | 0x07,
+	},
+	{
+		.symbolrate_low		=  5000000,
+		.symbolrate_high	= 14999999,
+		.VCAslope		= 0x1f,
+		.VCAoffset		= 0x1f,
+		.VGA1offset		= 0x1e0,
+		.VGA2offset		= 0x180,
+		.VGAprogdata		= (2 << 18) | (0x180 << 9) | 0x1e0,
+		.VCAprogdata		= (4 << 18) | (0x07 << 9) | 0x1f,
+	},
+	{
+		.symbolrate_low		= 15000000,
+		.symbolrate_high	= 45000000,
+		.VCAslope		= 0x3f,
+		.VCAoffset		= 0x3f,
+		.VGA1offset		= 0x180,
+		.VGA2offset		= 0x100,
+		.VGAprogdata		= (2 << 18) | (0x100 << 9) | 0x180,
+		.VCAprogdata		= (4 << 18) | (0x07 << 9) | 0x3f,
+	},
+};
+
+/*
+ * Various tuner defaults need to be established for a given frequency kHz.
+ * fixme: The bounds on the bands do not match the doc in real life.
+ * fixme: Some of them have been moved, other might need adjustment.
+ */
+struct
+{
+	u32 freq_low;
+	u32 freq_high;
+	u32 bandselect;
+	u32 VCOdivider;
+	u32 VCOnumber;
+	u32 progdata;
+} cx24123_bandselect_vals[] =
+{
+	{
+		.freq_low	= 950000,
+		.freq_high	= 1018999,
+		.bandselect	= 0x40,
+		.VCOdivider	= 4,
+		.VCOnumber	= 7,
+		.progdata	= (0 << 18) | (0 << 9) | 0x40,
+	},
+	{
+		.freq_low	= 1019000,
+		.freq_high	= 1074999,
+		.bandselect	= 0x80,
+		.VCOdivider	= 4,
+		.VCOnumber	= 8,
+		.progdata	= (0 << 18) | (0 << 9) | 0x80,
+	},
+	{
+		.freq_low	= 1075000,
+		.freq_high	= 1227999,
+		.bandselect	= 0x01,
+		.VCOdivider	= 2,
+		.VCOnumber	= 1,
+		.progdata	= (0 << 18) | (1 << 9) | 0x01,
+	},
+	{
+		.freq_low	= 1228000,
+		.freq_high	= 1349999,
+		.bandselect	= 0x02,
+		.VCOdivider	= 2,
+		.VCOnumber	= 2,
+		.progdata	= (0 << 18) | (1 << 9) | 0x02,
+	},
+	{
+		.freq_low	= 1350000,
+		.freq_high	= 1481999,
+		.bandselect	= 0x04,
+		.VCOdivider	= 2,
+		.VCOnumber	= 3,
+		.progdata	= (0 << 18) | (1 << 9) | 0x04,
+	},
+	{
+		.freq_low	= 1482000,
+		.freq_high	= 1595999,
+		.bandselect	= 0x08,
+		.VCOdivider	= 2,
+		.VCOnumber	= 4,
+		.progdata	= (0 << 18) | (1 << 9) | 0x08,
+	},
+	{
+		.freq_low	= 1596000,
+		.freq_high	= 1717999,
+		.bandselect	= 0x10,
+		.VCOdivider	= 2,
+		.VCOnumber	= 5,
+		.progdata	= (0 << 18) | (1 << 9) | 0x10,
+	},
+	{
+		.freq_low	= 1718000,
+		.freq_high	= 1855999,
+		.bandselect	= 0x20,
+		.VCOdivider	= 2,
+		.VCOnumber	= 6,
+		.progdata	= (0 << 18) | (1 << 9) | 0x20,
+	},
+	{
+		.freq_low	= 1856000,
+		.freq_high	= 2035999,
+		.bandselect	= 0x40,
+		.VCOdivider	= 2,
+		.VCOnumber	= 7,
+		.progdata	= (0 << 18) | (1 << 9) | 0x40,
+	},
+	{
+		.freq_low	= 2036000,
+		.freq_high	= 2149999,
+		.bandselect	= 0x80,
+		.VCOdivider	= 2,
+		.VCOnumber	= 8,
+		.progdata	= (0 << 18) | (1 << 9) | 0x80,
+	},
+};
+
+extern struct dvb_frontend* cx24123_attach(const struct cx24123_config* config,
+					   struct i2c_adapter* i2c);
+
+#endif /* CX24123_H */
+
-- 
cgit v1.1


From e3b152bc9ee2b7f841565dc93a042f527cf3116c Mon Sep 17 00:00:00 2001
From: Johannes Stezenbach <js@linuxtv.org>
Date: Mon, 9 Jan 2006 15:25:08 -0200
Subject: DVB (2446): Minor cleanups.

- Minor cleanups.

Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/frontends/cx24123.c | 238 +++++++++++++++++++++++++++-------
 drivers/media/dvb/frontends/cx24123.h | 143 --------------------
 2 files changed, 192 insertions(+), 189 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/frontends/cx24123.c b/drivers/media/dvb/frontends/cx24123.c
index 0061c77..cfb7d2e 100644
--- a/drivers/media/dvb/frontends/cx24123.c
+++ b/drivers/media/dvb/frontends/cx24123.c
@@ -33,8 +33,8 @@ static int debug;
 		if (debug) printk (KERN_DEBUG "cx24123: " args); \
 	} while (0)
 
-struct cx24123_state {
-
+struct cx24123_state
+{
 	struct i2c_adapter* i2c;
 	struct dvb_frontend_ops ops;
 	const struct cx24123_config* config;
@@ -56,6 +56,148 @@ struct cx24123_state {
 	u32 currentsymbolrate;
 };
 
+/* Various tuner defaults need to be established for a given symbol rate Sps */
+static struct
+{
+	u32 symbolrate_low;
+	u32 symbolrate_high;
+	u32 VCAslope;
+	u32 VCAoffset;
+	u32 VGA1offset;
+	u32 VGA2offset;
+	u32 VCAprogdata;
+	u32 VGAprogdata;
+} cx24123_AGC_vals[] =
+{
+	{
+		.symbolrate_low		= 1000000,
+		.symbolrate_high	= 4999999,
+		.VCAslope		= 0x07,
+		.VCAoffset		= 0x0f,
+		.VGA1offset		= 0x1f8,
+		.VGA2offset		= 0x1f8,
+		.VGAprogdata		= (2 << 18) | (0x1f8 << 9) | 0x1f8,
+		.VCAprogdata		= (4 << 18) | (0x07 << 9) | 0x07,
+	},
+	{
+		.symbolrate_low		=  5000000,
+		.symbolrate_high	= 14999999,
+		.VCAslope		= 0x1f,
+		.VCAoffset		= 0x1f,
+		.VGA1offset		= 0x1e0,
+		.VGA2offset		= 0x180,
+		.VGAprogdata		= (2 << 18) | (0x180 << 9) | 0x1e0,
+		.VCAprogdata		= (4 << 18) | (0x07 << 9) | 0x1f,
+	},
+	{
+		.symbolrate_low		= 15000000,
+		.symbolrate_high	= 45000000,
+		.VCAslope		= 0x3f,
+		.VCAoffset		= 0x3f,
+		.VGA1offset		= 0x180,
+		.VGA2offset		= 0x100,
+		.VGAprogdata		= (2 << 18) | (0x100 << 9) | 0x180,
+		.VCAprogdata		= (4 << 18) | (0x07 << 9) | 0x3f,
+	},
+};
+
+/*
+ * Various tuner defaults need to be established for a given frequency kHz.
+ * fixme: The bounds on the bands do not match the doc in real life.
+ * fixme: Some of them have been moved, other might need adjustment.
+ */
+static struct
+{
+	u32 freq_low;
+	u32 freq_high;
+	u32 bandselect;
+	u32 VCOdivider;
+	u32 VCOnumber;
+	u32 progdata;
+} cx24123_bandselect_vals[] =
+{
+	{
+		.freq_low	= 950000,
+		.freq_high	= 1018999,
+		.bandselect	= 0x40,
+		.VCOdivider	= 4,
+		.VCOnumber	= 7,
+		.progdata	= (0 << 18) | (0 << 9) | 0x40,
+	},
+	{
+		.freq_low	= 1019000,
+		.freq_high	= 1074999,
+		.bandselect	= 0x80,
+		.VCOdivider	= 4,
+		.VCOnumber	= 8,
+		.progdata	= (0 << 18) | (0 << 9) | 0x80,
+	},
+	{
+		.freq_low	= 1075000,
+		.freq_high	= 1227999,
+		.bandselect	= 0x01,
+		.VCOdivider	= 2,
+		.VCOnumber	= 1,
+		.progdata	= (0 << 18) | (1 << 9) | 0x01,
+	},
+	{
+		.freq_low	= 1228000,
+		.freq_high	= 1349999,
+		.bandselect	= 0x02,
+		.VCOdivider	= 2,
+		.VCOnumber	= 2,
+		.progdata	= (0 << 18) | (1 << 9) | 0x02,
+	},
+	{
+		.freq_low	= 1350000,
+		.freq_high	= 1481999,
+		.bandselect	= 0x04,
+		.VCOdivider	= 2,
+		.VCOnumber	= 3,
+		.progdata	= (0 << 18) | (1 << 9) | 0x04,
+	},
+	{
+		.freq_low	= 1482000,
+		.freq_high	= 1595999,
+		.bandselect	= 0x08,
+		.VCOdivider	= 2,
+		.VCOnumber	= 4,
+		.progdata	= (0 << 18) | (1 << 9) | 0x08,
+	},
+	{
+		.freq_low	= 1596000,
+		.freq_high	= 1717999,
+		.bandselect	= 0x10,
+		.VCOdivider	= 2,
+		.VCOnumber	= 5,
+		.progdata	= (0 << 18) | (1 << 9) | 0x10,
+	},
+	{
+		.freq_low	= 1718000,
+		.freq_high	= 1855999,
+		.bandselect	= 0x20,
+		.VCOdivider	= 2,
+		.VCOnumber	= 6,
+		.progdata	= (0 << 18) | (1 << 9) | 0x20,
+	},
+	{
+		.freq_low	= 1856000,
+		.freq_high	= 2035999,
+		.bandselect	= 0x40,
+		.VCOdivider	= 2,
+		.VCOnumber	= 7,
+		.progdata	= (0 << 18) | (1 << 9) | 0x40,
+	},
+	{
+		.freq_low	= 2036000,
+		.freq_high	= 2149999,
+		.bandselect	= 0x80,
+		.VCOdivider	= 2,
+		.VCOnumber	= 8,
+		.progdata	= (0 << 18) | (1 << 9) | 0x80,
+	},
+};
+
 static struct {
 	u8 reg;
 	u8 data;
@@ -195,9 +337,9 @@ static int cx24123_get_inversion(struct cx24123_state* state, fe_spectral_invers
 	val = cx24123_readreg(state, 0x1b) >> 7;
 
 	if (val == 0)
-		*inversion=INVERSION_OFF;
+		*inversion = INVERSION_OFF;
 	else
-		*inversion=INVERSION_ON;
+		*inversion = INVERSION_ON;
 
 	return 0;
 }
@@ -205,12 +347,12 @@ static int cx24123_get_inversion(struct cx24123_state* state, fe_spectral_invers
 static int cx24123_set_fec(struct cx24123_state* state, fe_code_rate_t fec)
 {
 	if ( (fec < FEC_NONE) || (fec > FEC_AUTO) )
-		fec=FEC_AUTO;
+		fec = FEC_AUTO;
 
 	/* Hardware has 5/11 and 3/5 but are never unused */
 	switch (fec) {
 	case FEC_NONE:
-		return cx24123_writereg(state, 0x0f,0x01);
+		return cx24123_writereg(state, 0x0f, 0x01);
 	case FEC_1_2:
 		return cx24123_writereg(state, 0x0f, 0x02);
 	case FEC_2_3:
@@ -230,37 +372,41 @@ static int cx24123_set_fec(struct cx24123_state* state, fe_code_rate_t fec)
 
 static int cx24123_get_fec(struct cx24123_state* state, fe_code_rate_t *fec)
 {
+	int ret;
 	u8 val;
 
-	val = cx24123_readreg (state, 0x1b) & 0x07;
+	ret = cx24123_readreg (state, 0x1b);
+	if (ret < 0)
+		return ret;
+	val = ret & 0x07;
 	switch (val) {
 	case 1:
-		*fec=FEC_1_2;
-		return 0;
+		*fec = FEC_1_2;
+		break;
 	case 3:
-		*fec=FEC_2_3;
-		return 0;
+		*fec = FEC_2_3;
+		break;
 	case 4:
-		*fec=FEC_3_4;
-		return 0;
+		*fec = FEC_3_4;
+		break;
 	case 5:
-		*fec=FEC_4_5;
-		return 0;
+		*fec = FEC_4_5;
+		break;
 	case 6:
-		*fec=FEC_5_6;
-		return 0;
+		*fec = FEC_5_6;
+		break;
 	case 7:
-		*fec=FEC_7_8;
-		return 0;
-	case 2:	/* *fec=FEC_3_5; return 0; */
-	case 0:	/* *fec=FEC_5_11; return 0; */
-		*fec=FEC_AUTO;
-		return 0;
+		*fec = FEC_7_8;
+		break;
+	case 2:	/* *fec = FEC_3_5; break; */
+	case 0:	/* *fec = FEC_5_11; break; */
+		*fec = FEC_AUTO;
+		break;
 	default:
-		*fec=FEC_NONE; return 0;
+		*fec = FEC_NONE; // can't happen
 	}
 
-	return -EREMOTEIO;
+	return 0;
 }
 
 /* fixme: Symbol rates < 3MSps may not work because of precision loss */
@@ -268,14 +414,14 @@ static int cx24123_set_symbolrate(struct cx24123_state* state, u32 srate)
 {
 	u32 val;
 
-	val = (srate/1185)*100;
+	val = (srate / 1185) * 100;
 
 	/* Compensate for scaling up, by removing 17 symbols per 1Msps */
-	val = val - (17*(srate / 1000000));
+	val = val - (17 * (srate / 1000000));
 
-	cx24123_writereg(state, 0x08, (val >>16) & 0xff );
-	cx24123_writereg(state, 0x09, (val >> 8) & 0xff );
-	cx24123_writereg(state, 0x0a, (val     ) & 0xff );
+	cx24123_writereg(state, 0x08, (val >> 16) & 0xff );
+	cx24123_writereg(state, 0x09, (val >>  8) & 0xff );
+	cx24123_writereg(state, 0x0a, (val      ) & 0xff );
 
 	return 0;
 }
@@ -287,8 +433,8 @@ static int cx24123_set_symbolrate(struct cx24123_state* state, u32 srate)
 static int cx24123_pll_calculate(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
 {
 	struct cx24123_state *state = fe->demodulator_priv;
-	u32 ndiv=0, adiv=0, vco_div=0;
-	int i=0;
+	u32 ndiv = 0, adiv = 0, vco_div = 0;
+	int i = 0;
 
 	/* Defaults for low freq, low rate */
 	state->VCAarg = cx24123_AGC_vals[0].VCAprogdata;
@@ -297,7 +443,7 @@ static int cx24123_pll_calculate(struct dvb_frontend* fe, struct dvb_frontend_pa
 	vco_div = cx24123_bandselect_vals[0].VCOdivider;
 
 	/* For the given symbolerate, determine the VCA and VGA programming bits */
-	for (i=0; i < sizeof(cx24123_AGC_vals) / sizeof(cx24123_AGC_vals[0]); i++)
+	for (i = 0; i < sizeof(cx24123_AGC_vals) / sizeof(cx24123_AGC_vals[0]); i++)
 	{
 		if ((cx24123_AGC_vals[i].symbolrate_low <= p->u.qpsk.symbol_rate) &&
 				(cx24123_AGC_vals[i].symbolrate_high >= p->u.qpsk.symbol_rate) ) {
@@ -307,7 +453,7 @@ static int cx24123_pll_calculate(struct dvb_frontend* fe, struct dvb_frontend_pa
 	}
 
 	/* For the given frequency, determine the bandselect programming bits */
-	for (i=0; i < sizeof(cx24123_bandselect_vals) / sizeof(cx24123_bandselect_vals[0]); i++)
+	for (i = 0; i < sizeof(cx24123_bandselect_vals) / sizeof(cx24123_bandselect_vals[0]); i++)
 	{
 		if ((cx24123_bandselect_vals[i].freq_low <= p->frequency) &&
 				(cx24123_bandselect_vals[i].freq_high >= p->frequency) ) {
@@ -340,7 +486,7 @@ static int cx24123_pll_writereg(struct dvb_frontend* fe, struct dvb_frontend_par
 {
 	struct cx24123_state *state = fe->demodulator_priv;
 
-	u8 timeout=0;
+	u8 timeout = 0;
 
 	/* align the 21 bytes into to bit23 boundary */
 	data = data << 3;
@@ -348,9 +494,9 @@ static int cx24123_pll_writereg(struct dvb_frontend* fe, struct dvb_frontend_par
 	/* Reset the demod pll word length to 0x15 bits */
 	cx24123_writereg(state, 0x21, 0x15);
 
-	timeout=0;
+	timeout = 0;
 	/* write the msb 8 bits, wait for the send to be completed */
-	cx24123_writereg(state, 0x22, (data>>16) & 0xff);
+	cx24123_writereg(state, 0x22, (data >> 16) & 0xff);
 	while ( ( cx24123_readreg(state, 0x20) & 0x40 ) == 0 )
 	{
 		/* Safety - No reason why the write should not complete, and we never get here, avoid hang */
@@ -361,7 +507,7 @@ static int cx24123_pll_writereg(struct dvb_frontend* fe, struct dvb_frontend_par
 		msleep(500);
 	}
 
-	timeout=0;
+	timeout = 0;
 	/* send another 8 bytes, wait for the send to be completed */
 	cx24123_writereg(state, 0x22, (data>>8) & 0xff );
 	while ( (cx24123_readreg(state, 0x20) & 0x40 ) == 0 )
@@ -374,7 +520,7 @@ static int cx24123_pll_writereg(struct dvb_frontend* fe, struct dvb_frontend_par
 		msleep(500);
 	}
 
-	timeout=0;
+	timeout = 0;
 	/* send the lower 5 bits of this byte, padded with 3 LBB, wait for the send to be completed */
 	cx24123_writereg(state, 0x22, (data) & 0xff );
 	while ((cx24123_readreg(state, 0x20) & 0x80))
@@ -398,7 +544,7 @@ static int cx24123_pll_tune(struct dvb_frontend* fe, struct dvb_frontend_paramet
 {
 	struct cx24123_state *state = fe->demodulator_priv;
 
-	if (cx24123_pll_calculate(fe, p)!=0) {
+	if (cx24123_pll_calculate(fe, p) != 0) {
 		printk("%s: cx24123_pll_calcutate failed\n",__FUNCTION__);
 		return -EINVAL;
 	}
@@ -420,7 +566,7 @@ static int cx24123_initfe(struct dvb_frontend* fe)
 	int i;
 
 	/* Configure the demod to a good set of defaults */
-	for (i=0; i < sizeof(cx24123_regdata) / sizeof(cx24123_regdata[0]); i++)
+	for (i = 0; i < sizeof(cx24123_regdata) / sizeof(cx24123_regdata[0]); i++)
 		cx24123_writereg(state, cx24123_regdata[i].reg, cx24123_regdata[i].data);
 
 	if (state->config->pll_init)
@@ -452,7 +598,7 @@ static int cx24123_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage
 }
 
 static int cx24123_send_diseqc_msg(struct dvb_frontend* fe,
-						struct dvb_diseqc_master_cmd *cmd)
+				   struct dvb_diseqc_master_cmd *cmd)
 {
 	/* fixme: Implement diseqc */
 	printk("%s: No support yet\n",__FUNCTION__);
@@ -545,7 +691,7 @@ static int cx24123_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
 		state->config->set_ts_params(fe, 0);
 
 	state->currentfreq=p->frequency;
-	state->currentsymbolrate=p->u.qpsk.symbol_rate;
+	state->currentsymbolrate = p->u.qpsk.symbol_rate;
 
 	cx24123_set_inversion(state, p->inversion);
 	cx24123_set_fec(state, p->u.qpsk.fec_inner);
@@ -553,7 +699,7 @@ static int cx24123_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
 	cx24123_pll_tune(fe, p);
 
 	/* Enable automatic aquisition and reset cycle */
-	cx24123_writereg(state, 0x03, (cx24123_readreg(state, 0x03) | 0x07) );
+	cx24123_writereg(state, 0x03, (cx24123_readreg(state, 0x03) | 0x07));
 	cx24123_writereg(state, 0x00, 0x10);
 	cx24123_writereg(state, 0x00, 0);
 
@@ -605,7 +751,8 @@ static void cx24123_release(struct dvb_frontend* fe)
 
 static struct dvb_frontend_ops cx24123_ops;
 
-struct dvb_frontend* cx24123_attach(const struct cx24123_config* config, struct i2c_adapter* i2c)
+struct dvb_frontend* cx24123_attach(const struct cx24123_config* config,
+				    struct i2c_adapter* i2c)
 {
 	struct cx24123_state* state = NULL;
 	int ret;
@@ -691,4 +838,3 @@ MODULE_AUTHOR("Steven Toth");
 MODULE_LICENSE("GPL");
 
 EXPORT_SYMBOL(cx24123_attach);
-
diff --git a/drivers/media/dvb/frontends/cx24123.h b/drivers/media/dvb/frontends/cx24123.h
index 80b66a6..a6b85d5 100644
--- a/drivers/media/dvb/frontends/cx24123.h
+++ b/drivers/media/dvb/frontends/cx24123.h
@@ -36,150 +36,7 @@ struct cx24123_config
 	int (*set_ts_params)(struct dvb_frontend* fe, int is_punctured);
 };
 
-/* Various tuner defaults need to be established for a given symbol rate Sps */
-struct
-{
-	u32 symbolrate_low;
-	u32 symbolrate_high;
-	u32 VCAslope;
-	u32 VCAoffset;
-	u32 VGA1offset;
-	u32 VGA2offset;
-	u32 VCAprogdata;
-	u32 VGAprogdata;
-} cx24123_AGC_vals[] =
-{
-	{
-		.symbolrate_low		= 1000000,
-		.symbolrate_high	= 4999999,
-		.VCAslope		= 0x07,
-		.VCAoffset		= 0x0f,
-		.VGA1offset		= 0x1f8,
-		.VGA2offset		= 0x1f8,
-		.VGAprogdata		= (2 << 18) | (0x1f8 << 9) | 0x1f8,
-		.VCAprogdata		= (4 << 18) | (0x07 << 9) | 0x07,
-	},
-	{
-		.symbolrate_low		=  5000000,
-		.symbolrate_high	= 14999999,
-		.VCAslope		= 0x1f,
-		.VCAoffset		= 0x1f,
-		.VGA1offset		= 0x1e0,
-		.VGA2offset		= 0x180,
-		.VGAprogdata		= (2 << 18) | (0x180 << 9) | 0x1e0,
-		.VCAprogdata		= (4 << 18) | (0x07 << 9) | 0x1f,
-	},
-	{
-		.symbolrate_low		= 15000000,
-		.symbolrate_high	= 45000000,
-		.VCAslope		= 0x3f,
-		.VCAoffset		= 0x3f,
-		.VGA1offset		= 0x180,
-		.VGA2offset		= 0x100,
-		.VGAprogdata		= (2 << 18) | (0x100 << 9) | 0x180,
-		.VCAprogdata		= (4 << 18) | (0x07 << 9) | 0x3f,
-	},
-};
-
-/*
- * Various tuner defaults need to be established for a given frequency kHz.
- * fixme: The bounds on the bands do not match the doc in real life.
- * fixme: Some of them have been moved, other might need adjustment.
- */
-struct
-{
-	u32 freq_low;
-	u32 freq_high;
-	u32 bandselect;
-	u32 VCOdivider;
-	u32 VCOnumber;
-	u32 progdata;
-} cx24123_bandselect_vals[] =
-{
-	{
-		.freq_low	= 950000,
-		.freq_high	= 1018999,
-		.bandselect	= 0x40,
-		.VCOdivider	= 4,
-		.VCOnumber	= 7,
-		.progdata	= (0 << 18) | (0 << 9) | 0x40,
-	},
-	{
-		.freq_low	= 1019000,
-		.freq_high	= 1074999,
-		.bandselect	= 0x80,
-		.VCOdivider	= 4,
-		.VCOnumber	= 8,
-		.progdata	= (0 << 18) | (0 << 9) | 0x80,
-	},
-	{
-		.freq_low	= 1075000,
-		.freq_high	= 1227999,
-		.bandselect	= 0x01,
-		.VCOdivider	= 2,
-		.VCOnumber	= 1,
-		.progdata	= (0 << 18) | (1 << 9) | 0x01,
-	},
-	{
-		.freq_low	= 1228000,
-		.freq_high	= 1349999,
-		.bandselect	= 0x02,
-		.VCOdivider	= 2,
-		.VCOnumber	= 2,
-		.progdata	= (0 << 18) | (1 << 9) | 0x02,
-	},
-	{
-		.freq_low	= 1350000,
-		.freq_high	= 1481999,
-		.bandselect	= 0x04,
-		.VCOdivider	= 2,
-		.VCOnumber	= 3,
-		.progdata	= (0 << 18) | (1 << 9) | 0x04,
-	},
-	{
-		.freq_low	= 1482000,
-		.freq_high	= 1595999,
-		.bandselect	= 0x08,
-		.VCOdivider	= 2,
-		.VCOnumber	= 4,
-		.progdata	= (0 << 18) | (1 << 9) | 0x08,
-	},
-	{
-		.freq_low	= 1596000,
-		.freq_high	= 1717999,
-		.bandselect	= 0x10,
-		.VCOdivider	= 2,
-		.VCOnumber	= 5,
-		.progdata	= (0 << 18) | (1 << 9) | 0x10,
-	},
-	{
-		.freq_low	= 1718000,
-		.freq_high	= 1855999,
-		.bandselect	= 0x20,
-		.VCOdivider	= 2,
-		.VCOnumber	= 6,
-		.progdata	= (0 << 18) | (1 << 9) | 0x20,
-	},
-	{
-		.freq_low	= 1856000,
-		.freq_high	= 2035999,
-		.bandselect	= 0x40,
-		.VCOdivider	= 2,
-		.VCOnumber	= 7,
-		.progdata	= (0 << 18) | (1 << 9) | 0x40,
-	},
-	{
-		.freq_low	= 2036000,
-		.freq_high	= 2149999,
-		.bandselect	= 0x80,
-		.VCOdivider	= 2,
-		.VCOnumber	= 8,
-		.progdata	= (0 << 18) | (1 << 9) | 0x80,
-	},
-};
-
 extern struct dvb_frontend* cx24123_attach(const struct cx24123_config* config,
 					   struct i2c_adapter* i2c);
 
 #endif /* CX24123_H */
-
-- 
cgit v1.1


From 1c956a3ac087b7590296f5a0be2cdab2666158cd Mon Sep 17 00:00:00 2001
From: Vadim Catana <skystar@moldova.cc>
Date: Mon, 9 Jan 2006 15:25:08 -0200
Subject: DVB (2451): Add support for KWorld DVB-S 100, based on the same chips
 as Hauppauge

- Add support for KWorld DVB-S 100, based on the same chips as Hauppauge
Nova-S Plus (CX23883/CX24123/CX24109), without the Intersil ISL6421,
which is used for LNB control.
- LNB voltage and tone are controled by LNBDC and LNBTone bits from
register 0x29 of the CX24123 demodulator.
- The MO_GP0_IO register from CX23883 is used to turn LNB power on and off.

Signed-off-by: Vadim Catana <skystar@moldova.cc>
Acked-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/frontends/cx24123.c | 98 +++++++++++++++++++++++++++--------
 drivers/media/dvb/frontends/cx24123.h |  9 ++++
 2 files changed, 86 insertions(+), 21 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/frontends/cx24123.c b/drivers/media/dvb/frontends/cx24123.c
index cfb7d2e..3e230fc 100644
--- a/drivers/media/dvb/frontends/cx24123.c
+++ b/drivers/media/dvb/frontends/cx24123.c
@@ -3,6 +3,8 @@
 
     Copyright (C) 2005 Steven Toth <stoth@hauppauge.com>
 
+    Support for KWorld DVB-S 100 by Vadim Catana <skystar@moldova.cc>
+
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2 of the License, or
@@ -573,7 +575,8 @@ static int cx24123_initfe(struct dvb_frontend* fe)
 		state->config->pll_init(fe);
 
 	/* Configure the LNB for 14V */
-	cx24123_writelnbreg(state, 0x0, 0x2a);
+	if (state->config->use_isl6421)
+		cx24123_writelnbreg(state, 0x0, 0x2a);
 
 	return 0;
 }
@@ -583,18 +586,49 @@ static int cx24123_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage
 	struct cx24123_state *state = fe->demodulator_priv;
 	u8 val;
 
-	val = cx24123_readlnbreg(state, 0x0);
+	switch (state->config->use_isl6421) {
 
-	switch (voltage) {
-	case SEC_VOLTAGE_13:
-		return cx24123_writelnbreg(state, 0x0, val & 0x32); /* V 13v */
-	case SEC_VOLTAGE_18:
-		return cx24123_writelnbreg(state, 0x0, val | 0x04); /* H 18v */
-	case SEC_VOLTAGE_OFF:
-		return cx24123_writelnbreg(state, 0x0, val & 0x30);
-	default:
-		return -EINVAL;
-	};
+	case 1:
+
+		val = cx24123_readlnbreg(state, 0x0);
+
+		switch (voltage) {
+		case SEC_VOLTAGE_13:
+			return cx24123_writelnbreg(state, 0x0, val & 0x32); /* V 13v */
+		case SEC_VOLTAGE_18:
+			return cx24123_writelnbreg(state, 0x0, val | 0x04); /* H 18v */
+		case SEC_VOLTAGE_OFF:
+			return cx24123_writelnbreg(state, 0x0, val & 0x30);
+		default:
+			return -EINVAL;
+		};
+
+	case 0:
+
+		val = cx24123_readreg(state, 0x29);
+
+		switch (voltage) {
+		case SEC_VOLTAGE_13:
+			dprintk("%s: setting voltage 13V\n", __FUNCTION__);
+			if (state->config->enable_lnb_voltage)
+				state->config->enable_lnb_voltage(fe, 1);
+			return cx24123_writereg(state, 0x29, val | 0x80);
+		case SEC_VOLTAGE_18:
+			dprintk("%s: setting voltage 18V\n", __FUNCTION__);
+			if (state->config->enable_lnb_voltage)
+				state->config->enable_lnb_voltage(fe, 1);
+			return cx24123_writereg(state, 0x29, val & 0x7f);
+		case SEC_VOLTAGE_OFF:
+			dprintk("%s: setting voltage off\n", __FUNCTION__);
+			if (state->config->enable_lnb_voltage)
+				state->config->enable_lnb_voltage(fe, 0);
+			return 0;
+		default:
+			return -EINVAL;
+		};
+	}
+
+	return 0;
 }
 
 static int cx24123_send_diseqc_msg(struct dvb_frontend* fe,
@@ -729,17 +763,39 @@ static int cx24123_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
 	struct cx24123_state *state = fe->demodulator_priv;
 	u8 val;
 
-	val = cx24123_readlnbreg(state, 0x0);
+	switch (state->config->use_isl6421) {
+	case 1:
+
+		val = cx24123_readlnbreg(state, 0x0);
 
-	switch (tone) {
-	case SEC_TONE_ON:
-		return cx24123_writelnbreg(state, 0x0, val | 0x10);
-	case SEC_TONE_OFF:
-		return cx24123_writelnbreg(state, 0x0, val & 0x2f);
-	default:
-		printk("%s: CASE reached default with tone=%d\n", __FUNCTION__, tone);
-		return -EINVAL;
+		switch (tone) {
+		case SEC_TONE_ON:
+			return cx24123_writelnbreg(state, 0x0, val | 0x10);
+		case SEC_TONE_OFF:
+			return cx24123_writelnbreg(state, 0x0, val & 0x2f);
+		default:
+			printk("%s: CASE reached default with tone=%d\n", __FUNCTION__, tone);
+			return -EINVAL;
+		}
+
+	case 0:
+
+		val = cx24123_readreg(state, 0x29);
+
+		switch (tone) {
+		case SEC_TONE_ON:
+			dprintk("%s: setting tone on\n", __FUNCTION__);
+			return cx24123_writereg(state, 0x29, val | 0x10);
+		case SEC_TONE_OFF:
+			dprintk("%s: setting tone off\n",__FUNCTION__);
+			return cx24123_writereg(state, 0x29, val & 0xef);
+		default:
+			printk("%s: CASE reached default with tone=%d\n", __FUNCTION__, tone);
+			return -EINVAL;
+		}
 	}
+
+	return 0;
 }
 
 static void cx24123_release(struct dvb_frontend* fe)
diff --git a/drivers/media/dvb/frontends/cx24123.h b/drivers/media/dvb/frontends/cx24123.h
index a6b85d5..0c922b5 100644
--- a/drivers/media/dvb/frontends/cx24123.h
+++ b/drivers/media/dvb/frontends/cx24123.h
@@ -28,12 +28,21 @@ struct cx24123_config
 	/* the demodulator's i2c address */
 	u8 demod_address;
 
+	/*
+	   cards like Hauppauge Nova-S Plus/Nova-SE2 use an Intersil ISL6421 chip
+	   for LNB control, while KWorld DVB-S 100 use the LNBDC and LNBTone bits
+	   from register 0x29 of the CX24123 demodulator
+	*/
+	int use_isl6421;
+
 	/* PLL maintenance */
 	int (*pll_init)(struct dvb_frontend* fe);
 	int (*pll_set)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
 
 	/* Need to set device param for start_dma */
 	int (*set_ts_params)(struct dvb_frontend* fe, int is_punctured);
+
+	void (*enable_lnb_voltage)(struct dvb_frontend* fe, int on);
 };
 
 extern struct dvb_frontend* cx24123_attach(const struct cx24123_config* config,
-- 
cgit v1.1


From effa791c22ef2f944b4621c94150e129fe1af28b Mon Sep 17 00:00:00 2001
From: Andrew de Quincey <adq_dvb@lidskialf.net>
Date: Mon, 9 Jan 2006 15:25:09 -0200
Subject: DVB (2454): Port code for SU1278/SH2 (TUA6100) from pre-refactored
 code

- Port code for SU1278/SH2 (TUA6100) from pre-refactored code

Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/frontends/stv0299.c |   8 ++
 drivers/media/dvb/frontends/stv0299.h |   1 +
 drivers/media/dvb/ttpci/budget-av.c   | 156 ++++++++++++++++++++++++++++++++++
 3 files changed, 165 insertions(+)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/frontends/stv0299.c b/drivers/media/dvb/frontends/stv0299.c
index 177d71d..1085bd1 100644
--- a/drivers/media/dvb/frontends/stv0299.c
+++ b/drivers/media/dvb/frontends/stv0299.c
@@ -131,6 +131,13 @@ static int stv0299_readregs (struct stv0299_state* state, u8 reg1, u8 *b, u8 len
 	return ret == 2 ? 0 : ret;
 }
 
+int stv0299_enable_plli2c (struct dvb_frontend* fe)
+{
+	struct stv0299_state* state = fe->demodulator_priv;
+
+	return stv0299_writeregI(state, 0x05, 0xb5);	/*  enable i2c repeater on stv0299  */
+}
+
 static int stv0299_set_FEC (struct stv0299_state* state, fe_code_rate_t fec)
 {
 	dprintk ("%s\n", __FUNCTION__);
@@ -717,5 +724,6 @@ MODULE_AUTHOR("Ralph Metzler, Holger Waechtler, Peter Schildmann, Felix Domke, "
 	      "Andreas Oberritter, Andrew de Quincey, Kenneth Aafløy");
 MODULE_LICENSE("GPL");
 
+EXPORT_SYMBOL(stv0299_enable_plli2c);
 EXPORT_SYMBOL(stv0299_writereg);
 EXPORT_SYMBOL(stv0299_attach);
diff --git a/drivers/media/dvb/frontends/stv0299.h b/drivers/media/dvb/frontends/stv0299.h
index 9af3d71..32c87b4 100644
--- a/drivers/media/dvb/frontends/stv0299.h
+++ b/drivers/media/dvb/frontends/stv0299.h
@@ -94,6 +94,7 @@ struct stv0299_config
 };
 
 extern int stv0299_writereg (struct dvb_frontend* fe, u8 reg, u8 data);
+extern int stv0299_enable_plli2c (struct dvb_frontend* fe);
 
 extern struct dvb_frontend* stv0299_attach(const struct stv0299_config* config,
 					   struct i2c_adapter* i2c);
diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index 8bc784a..9a33f6d 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -502,6 +502,140 @@ static int philips_su1278_ty_ci_pll_set(struct dvb_frontend *fe,
 	return 0;
 }
 
+#define MIN2(a,b) ((a) < (b) ? (a) : (b))
+#define MIN3(a,b,c) MIN2(MIN2(a,b),c)
+
+static int philips_su1278sh2_tua6100_pll_set(struct dvb_frontend *fe,
+					struct i2c_adapter *i2c,
+					struct dvb_frontend_parameters *params)
+{
+	u8 reg0 [2] = { 0x00, 0x00 };
+	u8 reg1 [4] = { 0x01, 0x00, 0x00, 0x00 };
+	u8 reg2 [3] = { 0x02, 0x00, 0x00 };
+	int _fband;
+	int first_ZF;
+	int R, A, N, P, M;
+	struct i2c_msg msg = {.addr = 0x60,.flags = 0,.buf = NULL,.len = 0 };
+	int freq = params->frequency;
+
+	first_ZF = (freq) / 1000;
+
+	if (abs(MIN2(abs(first_ZF-1190),abs(first_ZF-1790))) <
+		   abs(MIN3(abs(first_ZF-1202),abs(first_ZF-1542),abs(first_ZF-1890))))
+		_fband = 2;
+	else
+		_fband = 3;
+
+	if (_fband == 2) {
+		if (((first_ZF >= 950) && (first_ZF < 1350)) ||
+				    ((first_ZF >= 1430) && (first_ZF < 1950)))
+			reg0[1] = 0x07;
+		else if (((first_ZF >= 1350) && (first_ZF < 1430)) ||
+					 ((first_ZF >= 1950) && (first_ZF < 2150)))
+			reg0[1] = 0x0B;
+	}
+
+	if(_fband == 3) {
+		if (((first_ZF >= 950) && (first_ZF < 1350)) ||
+				    ((first_ZF >= 1455) && (first_ZF < 1950)))
+			reg0[1] = 0x07;
+		else if (((first_ZF >= 1350) && (first_ZF < 1420)) ||
+					 ((first_ZF >= 1950) && (first_ZF < 2150)))
+			reg0[1] = 0x0B;
+		else if ((first_ZF >= 1420) && (first_ZF < 1455))
+			reg0[1] = 0x0F;
+	}
+
+	if (first_ZF > 1525)
+		reg1[1] |= 0x80;
+	else
+		reg1[1] &= 0x7F;
+
+	if (_fband == 2) {
+		if (first_ZF > 1430) { /* 1430MHZ */
+			reg1[1] &= 0xCF; /* N2 */
+			reg2[1] &= 0xCF; /* R2 */
+			reg2[1] |= 0x10;
+		} else {
+			reg1[1] &= 0xCF; /* N2 */
+			reg1[1] |= 0x20;
+			reg2[1] &= 0xCF; /* R2 */
+			reg2[1] |= 0x10;
+		}
+	}
+
+	if (_fband == 3) {
+		if ((first_ZF >= 1455) &&
+				   (first_ZF < 1630)) {
+			reg1[1] &= 0xCF; /* N2 */
+			reg1[1] |= 0x20;
+			reg2[1] &= 0xCF; /* R2 */
+				   } else {
+					   if (first_ZF < 1455) {
+						   reg1[1] &= 0xCF; /* N2 */
+						   reg1[1] |= 0x20;
+						   reg2[1] &= 0xCF; /* R2 */
+						   reg2[1] |= 0x10;
+					   } else {
+						   if (first_ZF >= 1630) {
+							   reg1[1] &= 0xCF; /* N2 */
+							   reg2[1] &= 0xCF; /* R2 */
+							   reg2[1] |= 0x10;
+						   }
+					   }
+				   }
+	}
+
+	/* set ports, enable P0 for symbol rates > 4Ms/s */
+	if (params->u.qpsk.symbol_rate >= 4000000)
+		reg1[1] |= 0x0c;
+	else
+		reg1[1] |= 0x04;
+
+	reg2[1] |= 0x0c;
+
+	R = 64;
+	A = 64;
+	P = 64;	 //32
+
+	M = (freq * R) / 4;		/* in Mhz */
+	N = (M - A * 1000) / (P * 1000);
+
+	reg1[1] |= (N >> 9) & 0x03;
+	reg1[2]	 = (N >> 1) & 0xff;
+	reg1[3]	 = (N << 7) & 0x80;
+
+	reg2[1] |= (R >> 8) & 0x03;
+	reg2[2]	 = R & 0xFF;	/* R */
+
+	reg1[3] |= A & 0x7f;	/* A */
+
+	if (P == 64)
+		reg1[1] |= 0x40; /* Prescaler 64/65 */
+
+	reg0[1] |= 0x03;
+
+	/* already enabled - do not reenable i2c repeater or TX fails */
+	msg.buf = reg0;
+	msg.len = sizeof(reg0);
+	if (i2c_transfer(i2c, &msg, 1) != 1)
+		return -EIO;
+
+	stv0299_enable_plli2c(fe);
+	msg.buf = reg1;
+	msg.len = sizeof(reg1);
+	if (i2c_transfer(i2c, &msg, 1) != 1)
+		return -EIO;
+
+	stv0299_enable_plli2c(fe);
+	msg.buf = reg2;
+	msg.len = sizeof(reg2);
+	if (i2c_transfer(i2c, &msg, 1) != 1)
+		return -EIO;
+
+	return 0;
+}
+
 static u8 typhoon_cinergy1200s_inittab[] = {
 	0x01, 0x15,
 	0x02, 0x30,
@@ -571,6 +705,18 @@ static struct stv0299_config cinergy_1200s_config = {
 	.pll_set = philips_su1278_ty_ci_pll_set,
 };
 
+static struct stv0299_config cinergy_1200s_1894_0010_config = {
+	.demod_address = 0x68,
+	.inittab = typhoon_cinergy1200s_inittab,
+	.mclk = 88000000UL,
+	.invert = 1,
+	.skip_reinit = 0,
+	.lock_output = STV0229_LOCKOUTPUT_1,
+	.volt13_op0_op1 = STV0299_VOLT13_OP0,
+	.min_delay_ms = 100,
+	.set_symbol_rate = philips_su1278_ty_ci_set_symbol_rate,
+	.pll_set = philips_su1278sh2_tua6100_pll_set,
+};
 
 static int philips_cu1216_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
 {
@@ -767,6 +913,15 @@ static void frontend_init(struct budget_av *budget_av)
 	switch (saa->pci->subsystem_device) {
 
 	case SUBID_DVBS_KNC1:
+		if (saa->pci->subsystem_vendor == 0x1894) {
+			fe = stv0299_attach(&cinergy_1200s_1894_0010_config,
+					     &budget_av->budget.i2c_adap);
+		} else {
+			fe = stv0299_attach(&typhoon_config,
+					     &budget_av->budget.i2c_adap);
+		}
+		break;
+
 	case SUBID_DVBS_KNC1_PLUS:
 	case SUBID_DVBS_TYPHOON:
 		fe = stv0299_attach(&typhoon_config,
@@ -1021,6 +1176,7 @@ MAKE_BUDGET_INFO(cin1200t, "Terratec Cinergy 1200 DVB-T", BUDGET_CIN1200T);
 static struct pci_device_id pci_tbl[] = {
 	MAKE_EXTENSION_PCI(knc1s, 0x1131, 0x4f56),
 	MAKE_EXTENSION_PCI(knc1s, 0x1131, 0x0010),
+	MAKE_EXTENSION_PCI(knc1s, 0x1894, 0x0010),
 	MAKE_EXTENSION_PCI(knc1sp, 0x1131, 0x0011),
 	MAKE_EXTENSION_PCI(knc1c, 0x1894, 0x0020),
 	MAKE_EXTENSION_PCI(knc1cp, 0x1894, 0x0021),
-- 
cgit v1.1


From 26a0f5db8425fbcbd20e60c924c61592b2c132a6 Mon Sep 17 00:00:00 2001
From: Noone Important <nxhxzi702 at sneakemail.com>
Date: Mon, 9 Jan 2006 15:25:09 -0200
Subject: DVB (2390): Adds a time-delay to IR remote button presses for av7110
 ir input,

- Adds a time-delay to IR remote button presses for av7110_ir input,
such that it acts more like a keyboard. A short press will be treated
as a single button press. Holding down a button on the remote will
respond like holding down a key on the keyboard, and result in a
key-repeat. This just introduces a delay between the 1st press, and
going into key-repeat so that it is possible to get a single 'up'.

Signed-off-by: Noone Important <nxhxzi702 at sneakemail.com>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/ttpci/av7110_ir.c | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/ttpci/av7110_ir.c b/drivers/media/dvb/ttpci/av7110_ir.c
index f5e59fc..9138132 100644
--- a/drivers/media/dvb/ttpci/av7110_ir.c
+++ b/drivers/media/dvb/ttpci/av7110_ir.c
@@ -17,6 +17,8 @@ static int av_cnt;
 static struct av7110 *av_list[4];
 static struct input_dev *input_dev;
 
+static u8 delay_timer_finished;
+
 static u16 key_map [256] = {
 	KEY_0, KEY_1, KEY_2, KEY_3, KEY_4, KEY_5, KEY_6, KEY_7,
 	KEY_8, KEY_9, KEY_BACK, 0, KEY_POWER, KEY_MUTE, 0, KEY_INFO,
@@ -112,13 +114,16 @@ static void av7110_emit_key(unsigned long parm)
 	if (timer_pending(&keyup_timer)) {
 		del_timer(&keyup_timer);
 		if (keyup_timer.data != keycode || new_toggle != old_toggle) {
+			delay_timer_finished = 0;
 			input_event(input_dev, EV_KEY, keyup_timer.data, !!0);
 			input_event(input_dev, EV_KEY, keycode, !0);
 		} else
-			input_event(input_dev, EV_KEY, keycode, 2);
-
-	} else
+			if (delay_timer_finished)
+				input_event(input_dev, EV_KEY, keycode, 2);
+	} else {
+		delay_timer_finished = 0;
 		input_event(input_dev, EV_KEY, keycode, !0);
+	}
 
 	keyup_timer.expires = jiffies + UP_TIMEOUT;
 	keyup_timer.data = keycode;
@@ -145,7 +150,8 @@ static void input_register_keys(void)
 
 static void input_repeat_key(unsigned long data)
 {
-       /* dummy routine to disable autorepeat in the input driver */
+	/* called by the input driver after rep[REP_DELAY] ms */
+	delay_timer_finished = 1;
 }
 
 
-- 
cgit v1.1


From 174329d951e2fe39f779d67e9488b7a7f15df69c Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:10 -0200
Subject: V4L/DVB (3062): Fix wrong tuner.h define for tuner 46

- Fix wrong tuner.h define for tuner 46 (it's a Panasonic, not a Microtune).

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/tuner-simple.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c
index cf241ab..d579e35 100644
--- a/drivers/media/video/tuner-simple.c
+++ b/drivers/media/video/tuner-simple.c
@@ -512,7 +512,7 @@ static struct tunertype tuners[] = {
 		.UHF    = 0x30,
 		.config = 0x8e,
 	},
-	[TUNER_MICROTUNE_4042_FI5] = { /* Panasonic NTSC */
+	[TUNER_PANASONIC_VP27] = { /* Panasonic NTSC */
 		.name   = "Panasonic VP27s/ENGE4324D",
 		.thresh1= 16 * 160.00 /*MHz*/,
 		.thresh2= 16 * 454.00 /*MHz*/,
-- 
cgit v1.1


From 14725165dd2e25a54315a2350d332b49635ed6c1 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:10 -0200
Subject: V4L/DVB (3064): Some cleanups on msp3400

- Change function order to reduce usage of function
  prototypes.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/msp3400.c | 72 ++++++++++++++++++++-----------------------
 1 file changed, 34 insertions(+), 38 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/msp3400.c b/drivers/media/video/msp3400.c
index 183253e..64691d5 100644
--- a/drivers/media/video/msp3400.c
+++ b/drivers/media/video/msp3400.c
@@ -157,6 +157,9 @@ struct msp3400c {
 #define HAVE_SIMPLER(msp) ((msp->rev1      & 0xff) >= 'G'-'@')
 #define HAVE_RADIO(msp)   ((msp->rev1      & 0xff) >= 'G'-'@')
 
+/* defined at the end of the source */
+extern struct i2c_client client_template;
+
 #define VIDEO_MODE_RADIO 16      /* norm magic for radio mode */
 
 /* ---------------------------------------------------------------------- */
@@ -1553,33 +1556,17 @@ static void msp34xxg_set_audmode(struct i2c_client *client, int audmode)
 
 /* ----------------------------------------------------------------------- */
 
-static int msp_attach(struct i2c_adapter *adap, int addr, int kind);
-static int msp_detach(struct i2c_client *client);
-static int msp_probe(struct i2c_adapter *adap);
-static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg);
-
-static int msp_suspend(struct device * dev, pm_message_t state);
-static int msp_resume(struct device * dev);
-
-static void msp_wake_thread(struct i2c_client *client);
-
-static struct i2c_driver driver = {
-	.id             = I2C_DRIVERID_MSP3400,
-	.attach_adapter = msp_probe,
-	.detach_client  = msp_detach,
-	.command        = msp_command,
-	.driver = {
-		.name    = "i2c msp3400 driver",
-		.suspend = msp_suspend,
-		.resume  = msp_resume,
-	},
-};
-
-static struct i2c_client client_template =
+static void msp_wake_thread(struct i2c_client *client)
 {
-	.name      = "(unset)",
-	.driver    = &driver,
-};
+	struct msp3400c *msp  = i2c_get_clientdata(client);
+
+	if (NULL == msp->kthread)
+		return;
+	msp3400c_setvolume(client,msp->muted,0,0);
+	msp->watch_stereo = 0;
+	msp->restart = 1;
+	wake_up_interruptible(&msp->wq);
+}
 
 static int msp_attach(struct i2c_adapter *adap, int addr, int kind)
 {
@@ -1739,18 +1726,6 @@ static int msp_probe(struct i2c_adapter *adap)
 	return 0;
 }
 
-static void msp_wake_thread(struct i2c_client *client)
-{
-	struct msp3400c *msp  = i2c_get_clientdata(client);
-
-	if (NULL == msp->kthread)
-		return;
-	msp3400c_setvolume(client,msp->muted,0,0);
-	msp->watch_stereo = 0;
-	msp->restart = 1;
-	wake_up_interruptible(&msp->wq);
-}
-
 /* ----------------------------------------------------------------------- */
 
 static int mode_v4l2_to_v4l1(int rxsubchans)
@@ -2207,6 +2182,27 @@ static int msp_resume(struct device * dev)
 
 /* ----------------------------------------------------------------------- */
 
+static struct i2c_driver driver = {
+	.owner          = THIS_MODULE,
+	.name           = "msp3400",
+	.id             = I2C_DRIVERID_MSP3400,
+	.flags          = I2C_DF_NOTIFY,
+	.attach_adapter = msp_probe,
+	.detach_client  = msp_detach,
+	.command        = msp_command,
+	.driver = {
+		.suspend = msp_suspend,
+		.resume  = msp_resume,
+	},
+};
+
+static struct i2c_client client_template =
+{
+	.name      = "(unset)",
+	.flags     = I2C_CLIENT_ALLOW_USE,
+	.driver    = &driver,
+};
+
 static int __init msp3400_init_module(void)
 {
 	return i2c_add_driver(&driver);
-- 
cgit v1.1


From 2aeb49b6884c3719eedaa96f0752b9d5e0609fe3 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:11 -0200
Subject: V4L/DVB (3065): Fix gcc-4.0.2 compile error in msp3400.c

- Fix gcc-4.0.2 compile error in msp3400.c.
- msp_attach moved to reduce a prototype.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/msp3400.c | 292 ++++++++++++++++++++++++------------------
 1 file changed, 165 insertions(+), 127 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/msp3400.c b/drivers/media/video/msp3400.c
index 64691d5..fc2896b 100644
--- a/drivers/media/video/msp3400.c
+++ b/drivers/media/video/msp3400.c
@@ -157,9 +157,6 @@ struct msp3400c {
 #define HAVE_SIMPLER(msp) ((msp->rev1      & 0xff) >= 'G'-'@')
 #define HAVE_RADIO(msp)   ((msp->rev1      & 0xff) >= 'G'-'@')
 
-/* defined at the end of the source */
-extern struct i2c_client client_template;
-
 #define VIDEO_MODE_RADIO 16      /* norm magic for radio mode */
 
 /* ---------------------------------------------------------------------- */
@@ -1568,130 +1565,6 @@ static void msp_wake_thread(struct i2c_client *client)
 	wake_up_interruptible(&msp->wq);
 }
 
-static int msp_attach(struct i2c_adapter *adap, int addr, int kind)
-{
-	struct msp3400c *msp;
-	struct i2c_client *client = &client_template;
-	int (*thread_func)(void *data) = NULL;
-	int i;
-
-	client_template.adapter = adap;
-	client_template.addr = addr;
-
-	if (-1 == msp3400c_reset(&client_template)) {
-		msp3400_dbg("no chip found\n");
-		return -1;
-	}
-
-	if (NULL == (client = kmalloc(sizeof(struct i2c_client),GFP_KERNEL)))
-		return -ENOMEM;
-	memcpy(client,&client_template,sizeof(struct i2c_client));
-	if (NULL == (msp = kmalloc(sizeof(struct msp3400c),GFP_KERNEL))) {
-		kfree(client);
-		return -ENOMEM;
-	}
-
-	memset(msp,0,sizeof(struct msp3400c));
-	msp->norm = VIDEO_MODE_NTSC;
-	msp->left = 58880;	/* 0db gain */
-	msp->right = 58880;	/* 0db gain */
-	msp->bass = 32768;
-	msp->treble = 32768;
-	msp->input = -1;
-	msp->muted = 0;
-	msp->i2s_mode = 0;
-	for (i = 0; i < DFP_COUNT; i++)
-		msp->dfp_regs[i] = -1;
-
-	i2c_set_clientdata(client, msp);
-	init_waitqueue_head(&msp->wq);
-
-	if (-1 == msp3400c_reset(client)) {
-		kfree(msp);
-		kfree(client);
-		msp3400_dbg("no chip found\n");
-		return -1;
-	}
-
-	msp->rev1 = msp3400c_read(client, I2C_MSP3400C_DFP, 0x1e);
-	if (-1 != msp->rev1)
-		msp->rev2 = msp3400c_read(client, I2C_MSP3400C_DFP, 0x1f);
-	if ((-1 == msp->rev1) || (0 == msp->rev1 && 0 == msp->rev2)) {
-		kfree(msp);
-		kfree(client);
-		msp3400_dbg("error while reading chip version\n");
-		return -1;
-	}
-	msp3400_dbg("rev1=0x%04x, rev2=0x%04x\n", msp->rev1, msp->rev2);
-
-	msp3400c_setvolume(client, msp->muted, msp->left, msp->right);
-
-	snprintf(client->name, sizeof(client->name), "MSP%c4%02d%c-%c%d",
-		 ((msp->rev1>>4)&0x0f) + '3',
-		 (msp->rev2>>8)&0xff, (msp->rev1&0x0f)+'@',
-		 ((msp->rev1>>8)&0xff)+'@', msp->rev2&0x1f);
-
-	msp->opmode = opmode;
-	if (OPMODE_AUTO == msp->opmode) {
-		if (HAVE_SIMPLER(msp))
-			msp->opmode = OPMODE_SIMPLER;
-		else if (HAVE_SIMPLE(msp))
-			msp->opmode = OPMODE_SIMPLE;
-		else
-			msp->opmode = OPMODE_MANUAL;
-	}
-
-	/* hello world :-) */
-	msp3400_info("chip=%s", client->name);
-	if (HAVE_NICAM(msp))
-		printk(" +nicam");
-	if (HAVE_SIMPLE(msp))
-		printk(" +simple");
-	if (HAVE_SIMPLER(msp))
-		printk(" +simpler");
-	if (HAVE_RADIO(msp))
-		printk(" +radio");
-
-	/* version-specific initialization */
-	switch (msp->opmode) {
-	case OPMODE_MANUAL:
-		printk(" mode=manual");
-		thread_func = msp3400c_thread;
-		break;
-	case OPMODE_SIMPLE:
-		printk(" mode=simple");
-		thread_func = msp3410d_thread;
-		break;
-	case OPMODE_SIMPLER:
-		printk(" mode=simpler");
-		thread_func = msp34xxg_thread;
-		break;
-	}
-	printk("\n");
-
-	/* startup control thread if needed */
-	if (thread_func) {
-		msp->kthread = kthread_run(thread_func, client, "msp34xx");
-
-		if (NULL == msp->kthread)
-			msp3400_warn("kernel_thread() failed\n");
-		msp_wake_thread(client);
-	}
-
-	/* done */
-	i2c_attach_client(client);
-
-	/* update our own array */
-	for (i = 0; i < MSP3400_MAX; i++) {
-		if (NULL == msps[i]) {
-			msps[i] = client;
-			break;
-		}
-	}
-
-	return 0;
-}
-
 static int msp_detach(struct i2c_client *client)
 {
 	struct msp3400c *msp  = i2c_get_clientdata(client);
@@ -2182,6 +2055,9 @@ static int msp_resume(struct device * dev)
 
 /* ----------------------------------------------------------------------- */
 
+static int msp_probe(struct i2c_adapter *adap);
+static int msp_detach(struct i2c_client *client);
+
 static struct i2c_driver driver = {
 	.owner          = THIS_MODULE,
 	.name           = "msp3400",
@@ -2203,6 +2079,168 @@ static struct i2c_client client_template =
 	.driver    = &driver,
 };
 
+static int msp_attach(struct i2c_adapter *adap, int addr, int kind)
+{
+	struct msp3400c *msp;
+	struct i2c_client *client = &client_template;
+	int (*thread_func)(void *data) = NULL;
+	int i;
+
+	client_template.adapter = adap;
+	client_template.addr = addr;
+
+	if (-1 == msp3400c_reset(&client_template)) {
+		msp3400_dbg("no chip found\n");
+		return -1;
+	}
+
+	if (NULL == (client = kmalloc(sizeof(struct i2c_client),GFP_KERNEL)))
+		return -ENOMEM;
+	memcpy(client,&client_template,sizeof(struct i2c_client));
+	if (NULL == (msp = kmalloc(sizeof(struct msp3400c),GFP_KERNEL))) {
+		kfree(client);
+		return -ENOMEM;
+	}
+
+	memset(msp,0,sizeof(struct msp3400c));
+	msp->norm = VIDEO_MODE_NTSC;
+	msp->left = 58880;	/* 0db gain */
+	msp->right = 58880;	/* 0db gain */
+	msp->bass = 32768;
+	msp->treble = 32768;
+	msp->input = -1;
+	msp->muted = 0;
+	msp->i2s_mode = 0;
+	for (i = 0; i < DFP_COUNT; i++)
+		msp->dfp_regs[i] = -1;
+
+	i2c_set_clientdata(client, msp);
+	init_waitqueue_head(&msp->wq);
+
+	if (-1 == msp3400c_reset(client)) {
+		kfree(msp);
+		kfree(client);
+		msp3400_dbg("no chip found\n");
+		return -1;
+	}
+
+	msp->rev1 = msp3400c_read(client, I2C_MSP3400C_DFP, 0x1e);
+	if (-1 != msp->rev1)
+		msp->rev2 = msp3400c_read(client, I2C_MSP3400C_DFP, 0x1f);
+	if ((-1 == msp->rev1) || (0 == msp->rev1 && 0 == msp->rev2)) {
+		kfree(msp);
+		kfree(client);
+		msp3400_dbg("error while reading chip version\n");
+		return -1;
+	}
+	msp3400_dbg("rev1=0x%04x, rev2=0x%04x\n", msp->rev1, msp->rev2);
+
+	msp3400c_setvolume(client, msp->muted, msp->left, msp->right);
+
+	snprintf(client->name, sizeof(client->name), "MSP%c4%02d%c-%c%d",
+		 ((msp->rev1>>4)&0x0f) + '3',
+		 (msp->rev2>>8)&0xff, (msp->rev1&0x0f)+'@',
+		 ((msp->rev1>>8)&0xff)+'@', msp->rev2&0x1f);
+
+	msp->opmode = opmode;
+	if (OPMODE_AUTO == msp->opmode) {
+		if (HAVE_SIMPLER(msp))
+			msp->opmode = OPMODE_SIMPLER;
+		else if (HAVE_SIMPLE(msp))
+			msp->opmode = OPMODE_SIMPLE;
+		else
+			msp->opmode = OPMODE_MANUAL;
+	}
+
+	/* hello world :-) */
+	msp3400_info("chip=%s", client->name);
+	if (HAVE_NICAM(msp))
+		printk(" +nicam");
+	if (HAVE_SIMPLE(msp))
+		printk(" +simple");
+	if (HAVE_SIMPLER(msp))
+		printk(" +simpler");
+	if (HAVE_RADIO(msp))
+		printk(" +radio");
+
+	/* version-specific initialization */
+	switch (msp->opmode) {
+	case OPMODE_MANUAL:
+		printk(" mode=manual");
+		thread_func = msp3400c_thread;
+		break;
+	case OPMODE_SIMPLE:
+		printk(" mode=simple");
+		thread_func = msp3410d_thread;
+		break;
+	case OPMODE_SIMPLER:
+		printk(" mode=simpler");
+		thread_func = msp34xxg_thread;
+		break;
+	}
+	printk("\n");
+
+	/* startup control thread if needed */
+	if (thread_func) {
+		msp->kthread = kthread_run(thread_func, client, "msp34xx");
+
+		if (NULL == msp->kthread)
+			msp3400_warn("kernel_thread() failed\n");
+		msp_wake_thread(client);
+	}
+
+	/* done */
+	i2c_attach_client(client);
+
+	/* update our own array */
+	for (i = 0; i < MSP3400_MAX; i++) {
+		if (NULL == msps[i]) {
+			msps[i] = client;
+			break;
+		}
+	}
+
+	return 0;
+}
+
+static int msp_detach(struct i2c_client *client)
+{
+	struct msp3400c *msp  = i2c_get_clientdata(client);
+	int i;
+
+	/* shutdown control thread */
+	if (msp->kthread) {
+		msp->restart = 1;
+		kthread_stop(msp->kthread);
+	}
+	msp3400c_reset(client);
+
+	/* update our own array */
+	for (i = 0; i < MSP3400_MAX; i++) {
+		if (client == msps[i]) {
+			msps[i] = NULL;
+			break;
+		}
+	}
+
+	i2c_detach_client(client);
+
+	kfree(msp);
+	kfree(client);
+	return 0;
+}
+
+static int msp_probe(struct i2c_adapter *adap)
+{
+#ifdef I2C_CLASS_TV_ANALOG
+	if (adap->class & I2C_CLASS_TV_ANALOG)
+		return i2c_probe(adap, &addr_data, msp_attach);
+	return 0;
+#else
+	return i2c_probe(adap, &addr_data, msp_attach);
+#endif
+}
+
 static int __init msp3400_init_module(void)
 {
 	return i2c_add_driver(&driver);
-- 
cgit v1.1


From 5c07db0cb4f537731dba31002f314f3dc270d83f Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:25:11 -0200
Subject: V4L/DVB (3081): added offset parameter for adjusting tuner offset by
 hand

- added offset parameter for adjusting tuner offset by hand

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/tuner-simple.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c
index d579e35..528e120 100644
--- a/drivers/media/video/tuner-simple.c
+++ b/drivers/media/video/tuner-simple.c
@@ -8,6 +8,10 @@
 #include <linux/videodev.h>
 #include <media/tuner.h>
 
+static int offset = 0;
+module_param(offset, int, 0666);
+MODULE_PARM_DESC(offset,"Allows to specify an offset for tuner");
+
 /* ---------------------------------------------------------------------- */
 
 /* tv standard selection for Temic 4046 FM5
@@ -908,7 +912,7 @@ static void default_set_tv_freq(struct i2c_client *c, unsigned int freq)
 		IFPCoff = 623;
 	}
 
-	div=freq + IFPCoff;
+	div=freq + IFPCoff + offset;
 	if (t->type == TUNER_PHILIPS_SECAM && freq < t->freq) {
 		buffer[0] = tun->config;
 		buffer[1] = config;
-- 
cgit v1.1


From f5b90a27ffe25c428329edae5b1ef81e1a8e383f Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:25:12 -0200
Subject: V4L/DVB (3084): Added a new debug msg to help identifying tuner
 Problems

- Added a new debug msg to help identifying tuner Problems

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/tuner-simple.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'drivers/media')

diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c
index 528e120..9bd5299 100644
--- a/drivers/media/video/tuner-simple.c
+++ b/drivers/media/video/tuner-simple.c
@@ -913,6 +913,13 @@ static void default_set_tv_freq(struct i2c_client *c, unsigned int freq)
 	}
 
 	div=freq + IFPCoff + offset;
+
+	tuner_dbg("Freq= %d.%02d MHz, V_IF=%d.%02d MHz, Offset=%d.%02d MHz, div=%0d\n",
+					freq / 16, freq % 16 * 100 / 16,
+					IFPCoff / 16, IFPCoff % 16 * 100 / 16,
+					offset / 16, offset % 16 * 100 / 16,
+					div);
+
 	if (t->type == TUNER_PHILIPS_SECAM && freq < t->freq) {
 		buffer[0] = tun->config;
 		buffer[1] = config;
-- 
cgit v1.1


From 35dc0fefb18eea1b4180a8fafbb83db6a9b7c401 Mon Sep 17 00:00:00 2001
From: Michael Krufky <mkrufky@m1k.net>
Date: Mon, 9 Jan 2006 15:25:12 -0200
Subject: V4L/DVB (3086): vfree(NULL) is legal.

- vfree(NULL) is legal.

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/dvb-core/dvb_ca_en50221.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/dvb-core/dvb_ca_en50221.c b/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
index 5956c35..4bb779a 100644
--- a/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
+++ b/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
@@ -1745,9 +1745,7 @@ void dvb_ca_en50221_release(struct dvb_ca_en50221 *pubca)
 
 	for (i = 0; i < ca->slot_count; i++) {
 		dvb_ca_en50221_slot_shutdown(ca, i);
-		if (ca->slot_info[i].rx_buffer.data != NULL) {
-			vfree(ca->slot_info[i].rx_buffer.data);
-		}
+		vfree(ca->slot_info[i].rx_buffer.data);
 	}
 	kfree(ca->slot_info);
 	dvb_unregister_device(ca->dvbdev);
-- 
cgit v1.1


From 611900c1858747a87657eb405ebab5b1e72bb57c Mon Sep 17 00:00:00 2001
From: Steven Toth <stoth@hauppauge.com>
Date: Mon, 9 Jan 2006 15:25:12 -0200
Subject: V4L/DVB (3089): Adding support for the Hauppauge HVR1100 and
 HVR1100-LP products.

- Add support for the Hauppauge HVR1100 and HVR1100-LP products.
- Add i2c_gate_ctrl callback function to dvb_frontend_ops struct.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/dvb-core/dvb_frontend.h |  1 +
 drivers/media/dvb/frontends/cx22702.c     | 22 ++++++++---
 drivers/media/video/cx88/cx88-cards.c     | 63 ++++++++++++++++++++++++++++---
 drivers/media/video/cx88/cx88-dvb.c       | 17 +++++++++
 drivers/media/video/cx88/cx88-i2c.c       | 15 +++++++-
 drivers/media/video/cx88/cx88-input.c     |  1 +
 drivers/media/video/cx88/cx88.h           |  5 +++
 7 files changed, 112 insertions(+), 12 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.h b/drivers/media/dvb/dvb-core/dvb_frontend.h
index 48c3f81..f40ee4e 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.h
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.h
@@ -85,6 +85,7 @@ struct dvb_frontend_ops {
 	int (*set_voltage)(struct dvb_frontend* fe, fe_sec_voltage_t voltage);
 	int (*enable_high_lnb_voltage)(struct dvb_frontend* fe, int arg);
 	int (*dishnetwork_send_legacy_command)(struct dvb_frontend* fe, unsigned int cmd);
+	int (*i2c_gate_ctrl)(struct dvb_frontend* fe, int enable);
 };
 
 #define MAX_EVENT 8
diff --git a/drivers/media/dvb/frontends/cx22702.c b/drivers/media/dvb/frontends/cx22702.c
index 5de0e6d..0fc899f 100644
--- a/drivers/media/dvb/frontends/cx22702.c
+++ b/drivers/media/dvb/frontends/cx22702.c
@@ -195,6 +195,16 @@ static int cx22702_get_tps (struct cx22702_state *state, struct dvb_ofdm_paramet
 	return 0;
 }
 
+static int cx22702_i2c_gate_ctrl(struct dvb_frontend* fe, int enable)
+{
+	struct cx22702_state* state = fe->demodulator_priv;
+	dprintk ("%s(%d)\n", __FUNCTION__, enable);
+	if (enable)
+		return cx22702_writereg (state, 0x0D, cx22702_readreg(state, 0x0D) & 0xfe);
+	else
+		return cx22702_writereg (state, 0x0D, cx22702_readreg(state, 0x0D) | 1);
+}
+
 /* Talk to the demod, set the FEC, GUARD, QAM settings etc */
 static int cx22702_set_tps (struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
 {
@@ -202,7 +212,7 @@ static int cx22702_set_tps (struct dvb_frontend* fe, struct dvb_frontend_paramet
 	struct cx22702_state* state = fe->demodulator_priv;
 
 	/* set PLL */
-	cx22702_writereg (state, 0x0D, cx22702_readreg(state,0x0D) &0xfe);
+	cx22702_i2c_gate_ctrl(fe, 1);
 	if (state->config->pll_set) {
 		state->config->pll_set(fe, p);
 	} else if (state->config->pll_desc) {
@@ -216,7 +226,7 @@ static int cx22702_set_tps (struct dvb_frontend* fe, struct dvb_frontend_paramet
 	} else {
 		BUG();
 	}
-	cx22702_writereg (state, 0x0D, cx22702_readreg(state,0x0D) | 1);
+	cx22702_i2c_gate_ctrl(fe, 0);
 
 	/* set inversion */
 	cx22702_set_inversion (state, p->inversion);
@@ -349,11 +359,10 @@ static int cx22702_init (struct dvb_frontend* fe)
 	cx22702_writereg (state, 0xf8, (state->config->output_mode << 1) & 0x02);
 
 	/* init PLL */
-	if (state->config->pll_init) {
-		cx22702_writereg (state, 0x0D, cx22702_readreg(state,0x0D) & 0xfe);
+	if (state->config->pll_init)
 		state->config->pll_init(fe);
-		cx22702_writereg (state, 0x0D, cx22702_readreg(state,0x0D) | 1);
-	}
+
+	cx22702_i2c_gate_ctrl(fe, 0);
 
 	return 0;
 }
@@ -531,6 +540,7 @@ static struct dvb_frontend_ops cx22702_ops = {
 	.read_signal_strength = cx22702_read_signal_strength,
 	.read_snr = cx22702_read_snr,
 	.read_ucblocks = cx22702_read_ucblocks,
+	.i2c_gate_ctrl = cx22702_i2c_gate_ctrl,
 };
 
 module_param(debug, int, 0644);
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index fd173e6..b4fd1ef 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -903,7 +903,6 @@ struct cx88_board cx88_boards[] = {
 		.radio_type	= UNSET,
 		.tuner_addr	= ADDR_UNSET,
 		.radio_addr	= ADDR_UNSET,
-		/* fixme: add the analog gpio stuff here */
 		.input		= {{
 			.type	= CX88_VMUX_DVB,
 			.vmux	= 0,
@@ -946,6 +945,43 @@ struct cx88_board cx88_boards[] = {
 		}},
 		.dvb		= 1,
 	},
+	[CX88_BOARD_HAUPPAUGE_HVR1100] = {
+		.name		= "Hauppauge WinTV-HVR1100 DVB-T/Hybrid",
+		.tuner_type     = TUNER_PHILIPS_FMD1216ME_MK3,
+		.radio_type	= UNSET,
+		.tuner_addr	= ADDR_UNSET,
+		.radio_addr	= ADDR_UNSET,
+		.tda9887_conf   = TDA9887_PRESENT,
+		.input		= {{
+			.type   = CX88_VMUX_TELEVISION,
+			.vmux   = 0,
+		},{
+			.type	= CX88_VMUX_COMPOSITE1,
+			.vmux	= 1,
+		},{
+			.type	= CX88_VMUX_SVIDEO,
+			.vmux	= 2,
+		}},
+		/* fixme: Add radio support */
+		.dvb		= 1,
+	},
+	[CX88_BOARD_HAUPPAUGE_HVR1100LP] = {
+		.name		= "Hauppauge WinTV-HVR1100 DVB-T/Hybrid (Low Profile)",
+		.tuner_type     = TUNER_PHILIPS_FMD1216ME_MK3,
+		.radio_type	= UNSET,
+		.tuner_addr	= ADDR_UNSET,
+		.radio_addr	= ADDR_UNSET,
+		.tda9887_conf   = TDA9887_PRESENT,
+		.input		= {{
+			.type   = CX88_VMUX_TELEVISION,
+			.vmux   = 0,
+		},{
+			.type	= CX88_VMUX_COMPOSITE1,
+			.vmux	= 1,
+		}},
+		/* fixme: Add radio support */
+		.dvb		= 1,
+	},
 };
 const unsigned int cx88_bcount = ARRAY_SIZE(cx88_boards);
 
@@ -1109,6 +1145,22 @@ struct cx88_subid cx88_subids[] = {
 		.subvendor = 0x17de,
 		.subdevice = 0x08b2,
 		.card      = CX88_BOARD_KWORLD_DVBS_100,
+	},{
+		.subvendor = 0x0070,
+		.subdevice = 0x9400,
+		.card      = CX88_BOARD_HAUPPAUGE_HVR1100,
+	},{
+		.subvendor = 0x0070,
+		.subdevice = 0x9402,
+		.card      = CX88_BOARD_HAUPPAUGE_HVR1100,
+	},{
+		.subvendor = 0x0070,
+		.subdevice = 0x9800,
+		.card      = CX88_BOARD_HAUPPAUGE_HVR1100LP,
+	},{
+		.subvendor = 0x0070,
+		.subdevice = 0x9802,
+		.card      = CX88_BOARD_HAUPPAUGE_HVR1100LP,
 	},
 };
 const unsigned int cx88_idcount = ARRAY_SIZE(cx88_subids);
@@ -1140,9 +1192,6 @@ static void __devinit leadtek_eeprom(struct cx88_core *core, u8 *eeprom_data)
 	       core->name, core->tuner_type, eeprom_data[0]);
 }
 
-
-/* ----------------------------------------------------------------------- */
-
 static void hauppauge_eeprom(struct cx88_core *core, u8 *eeprom_data)
 {
 	struct tveeprom tv;
@@ -1161,7 +1210,9 @@ static void hauppauge_eeprom(struct cx88_core *core, u8 *eeprom_data)
 	case 90500: /* Nova-T-PCI (oem) */
 	case 90501: /* Nova-T-PCI (oem/IR) */
 	case 92000: /* Nova-SE2 (OEM, No Video or IR) */
-
+	case 94009: /* WinTV-HVR1100 (Video and IR Retail) */
+	case 94501: /* WinTV-HVR1100 (Video and IR OEM) */
+	case 98559: /* WinTV-HVR1100LP (Video no IR, Retail - Low Profile) */
 		/* known */
 		break;
 	default:
@@ -1279,6 +1330,8 @@ void cx88_card_setup(struct cx88_core *core)
 	case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1:
 	case CX88_BOARD_HAUPPAUGE_NOVASE2_S1:
 	case CX88_BOARD_HAUPPAUGE_DVB_T1:
+	case CX88_BOARD_HAUPPAUGE_HVR1100:
+	case CX88_BOARD_HAUPPAUGE_HVR1100LP:
 		if (0 == core->i2c_rc)
 			hauppauge_eeprom(core,eeprom);
 		break;
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index 054094e..c4551d9 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -191,6 +191,12 @@ static struct cx22702_config hauppauge_novat_config = {
 	.pll_address   = 0x61,
 	.pll_desc      = &dvb_pll_thomson_dtt759x,
 };
+static struct cx22702_config hauppauge_hvr1100_config = {
+	.demod_address = 0x63,
+	.output_mode   = CX22702_SERIAL_OUTPUT,
+	.pll_address   = 0x61,
+	.pll_desc      = &dvb_pll_fmd1216me,
+};
 #endif
 
 #ifdef HAVE_OR51132
@@ -370,6 +376,11 @@ static int dvb_register(struct cx8802_dev *dev)
 		dev->dvb.frontend = cx22702_attach(&connexant_refboard_config,
 						   &dev->core->i2c_adap);
 		break;
+	case CX88_BOARD_HAUPPAUGE_HVR1100:
+	case CX88_BOARD_HAUPPAUGE_HVR1100LP:
+		dev->dvb.frontend = cx22702_attach(&hauppauge_hvr1100_config,
+						   &dev->core->i2c_adap);
+		break;
 #endif
 #ifdef HAVE_MT352
 	case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T1:
@@ -532,6 +543,9 @@ static int __devinit dvb_probe(struct pci_dev *pci_dev,
 	err = dvb_register(dev);
 	if (0 != err)
 		goto fail_fini;
+
+	/* Maintain a reference to cx88-video can query the 8802 device. */
+	core->dvbdev = dev;
 	return 0;
 
  fail_fini:
@@ -547,6 +561,9 @@ static void __devexit dvb_remove(struct pci_dev *pci_dev)
 {
 	struct cx8802_dev *dev = pci_get_drvdata(pci_dev);
 
+	/* Destroy any 8802 reference. */
+	dev->core->dvbdev = NULL;
+
 	/* dvb */
 	videobuf_dvb_unregister(&dev->dvb);
 
diff --git a/drivers/media/video/cx88/cx88-i2c.c b/drivers/media/video/cx88/cx88-i2c.c
index 4a8fb16..7363dd6 100644
--- a/drivers/media/video/cx88/cx88-i2c.c
+++ b/drivers/media/video/cx88/cx88-i2c.c
@@ -135,7 +135,20 @@ void cx88_call_i2c_clients(struct cx88_core *core, unsigned int cmd, void *arg)
 {
 	if (0 != core->i2c_rc)
 		return;
-	i2c_clients_command(&core->i2c_adap, cmd, arg);
+
+	if (core->dvbdev == NULL) {
+		i2c_clients_command(&core->i2c_adap, cmd, arg);
+	} else {
+
+		if (core->dvbdev->dvb.frontend->ops->i2c_gate_ctrl)
+			core->dvbdev->dvb.frontend->ops->i2c_gate_ctrl(core->dvbdev->dvb.frontend, 1);
+
+		i2c_clients_command(&core->i2c_adap, cmd, arg);
+
+		if (core->dvbdev->dvb.frontend->ops->i2c_gate_ctrl)
+			core->dvbdev->dvb.frontend->ops->i2c_gate_ctrl(core->dvbdev->dvb.frontend, 0);
+	}
+
 }
 
 static struct i2c_algo_bit_data cx8800_i2c_algo_template = {
diff --git a/drivers/media/video/cx88/cx88-input.c b/drivers/media/video/cx88/cx88-input.c
index d7e9813..a89bb2b 100644
--- a/drivers/media/video/cx88/cx88-input.c
+++ b/drivers/media/video/cx88/cx88-input.c
@@ -390,6 +390,7 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci)
 	case CX88_BOARD_HAUPPAUGE_DVB_T1:
 	case CX88_BOARD_HAUPPAUGE_NOVASE2_S1:
 	case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1:
+	case CX88_BOARD_HAUPPAUGE_HVR1100:
 		ir_codes = ir_codes_hauppauge_new;
 		ir_type = IR_TYPE_RC5;
 		ir->sampling = 1;
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 11dc033..3e2bcd2 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -182,6 +182,8 @@ extern struct sram_channel cx88_sram_channels[];
 #define CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1  37
 #define CX88_BOARD_HAUPPAUGE_NOVASE2_S1    38
 #define CX88_BOARD_KWORLD_DVBS_100         39
+#define CX88_BOARD_HAUPPAUGE_HVR1100       40
+#define CX88_BOARD_HAUPPAUGE_HVR1100LP     41
 
 enum cx88_itype {
 	CX88_VMUX_COMPOSITE1 = 1,
@@ -304,6 +306,9 @@ struct cx88_core {
 
 	/* various v4l controls */
 	u32                        freq;
+
+	/* cx88-video needs to access cx8802 for hybrid tuner pll access. */
+	struct cx8802_dev          *dvbdev;
 };
 
 struct cx8800_dev;
-- 
cgit v1.1


From bcb17c421e8fa20d31a0b4a60686908b6d469ce7 Mon Sep 17 00:00:00 2001
From: Michael Krufky <mkrufky@m1k.net>
Date: Mon, 9 Jan 2006 15:25:13 -0200
Subject: V4L/DVB (3090): Cleanup check for dvb.

- Cleanup check for dvb.

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx88/cx88-i2c.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx88/cx88-i2c.c b/drivers/media/video/cx88/cx88-i2c.c
index 7363dd6..c649208 100644
--- a/drivers/media/video/cx88/cx88-i2c.c
+++ b/drivers/media/video/cx88/cx88-i2c.c
@@ -136,10 +136,7 @@ void cx88_call_i2c_clients(struct cx88_core *core, unsigned int cmd, void *arg)
 	if (0 != core->i2c_rc)
 		return;
 
-	if (core->dvbdev == NULL) {
-		i2c_clients_command(&core->i2c_adap, cmd, arg);
-	} else {
-
+	if (core->dvbdev) {
 		if (core->dvbdev->dvb.frontend->ops->i2c_gate_ctrl)
 			core->dvbdev->dvb.frontend->ops->i2c_gate_ctrl(core->dvbdev->dvb.frontend, 1);
 
@@ -147,8 +144,8 @@ void cx88_call_i2c_clients(struct cx88_core *core, unsigned int cmd, void *arg)
 
 		if (core->dvbdev->dvb.frontend->ops->i2c_gate_ctrl)
 			core->dvbdev->dvb.frontend->ops->i2c_gate_ctrl(core->dvbdev->dvb.frontend, 0);
-	}
-
+	} else
+		i2c_clients_command(&core->i2c_adap, cmd, arg);
 }
 
 static struct i2c_algo_bit_data cx8800_i2c_algo_template = {
-- 
cgit v1.1


From c432a072b6b597c7af138f2fee337d79261b44f4 Mon Sep 17 00:00:00 2001
From: Steven Toth <stoth@hauppauge.com>
Date: Mon, 9 Jan 2006 15:25:13 -0200
Subject: V4L/DVB (3092): Add support for another Nova-T-PCI PCI subdevice
 0x9001

- Add support for another Nova-T-PCI PCI subdevice 0x9001

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx88/cx88-cards.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index b4fd1ef..c95438a 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -1161,6 +1161,10 @@ struct cx88_subid cx88_subids[] = {
 		.subvendor = 0x0070,
 		.subdevice = 0x9802,
 		.card      = CX88_BOARD_HAUPPAUGE_HVR1100LP,
+	},{
+		.subvendor = 0x0070,
+		.subdevice = 0x9001,
+		.card      = CX88_BOARD_HAUPPAUGE_DVB_T1,
 	},
 };
 const unsigned int cx88_idcount = ARRAY_SIZE(cx88_subids);
-- 
cgit v1.1


From c0477ad9feca01bd8eff95d7482c33753d05c700 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:25:14 -0200
Subject: V4L/DVB (3099): Fixed device controls for em28xx on WinTV USB2
 devices

- Controls now come from video and audio decoder driver for msp3400 and tvp5150.
- Added audio and sound controls as provided by msp3400 and tvp5150.

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/em28xx/em28xx-video.c | 161 +++++++++++++++++++++++-------
 drivers/media/video/msp3400.c             | 159 +++++++++++++++++++++++++++++
 drivers/media/video/tvp5150.c             |  81 ++++++++-------
 3 files changed, 327 insertions(+), 74 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index 8516ec1..446ba3b 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -32,6 +32,7 @@
 
 #include "em28xx.h"
 #include <media/tuner.h>
+#include <media/v4l2-common.h>
 
 #define DRIVER_AUTHOR "Ludovico Cavedon <cavedon@sssup.it>, " \
 		      "Markus Rechberger <mrechberger@gmail.com>, " \
@@ -106,8 +107,32 @@ static const unsigned char saa7114_i2c_init[] = {
 #define TVNORMS ARRAY_SIZE(tvnorms)
 
 /* supported controls */
+/* Common to all boards */
 static struct v4l2_queryctrl em28xx_qctrl[] = {
 	{
+		.id = V4L2_CID_AUDIO_VOLUME,
+		.type = V4L2_CTRL_TYPE_INTEGER,
+		.name = "Volume",
+		.minimum = 0x0,
+		.maximum = 0x1f,
+		.step = 0x1,
+		.default_value = 0x1f,
+		.flags = 0,
+	},{
+		.id = V4L2_CID_AUDIO_MUTE,
+		.type = V4L2_CTRL_TYPE_BOOLEAN,
+		.name = "Mute",
+		.minimum = 0,
+		.maximum = 1,
+		.step = 1,
+		.default_value = 1,
+		.flags = 0,
+	}
+};
+
+/* FIXME: These are specific to saa711x - should be moved to its code */
+static struct v4l2_queryctrl saa711x_qctrl[] = {
+	{
 		.id = V4L2_CID_BRIGHTNESS,
 		.type = V4L2_CTRL_TYPE_INTEGER,
 		.name = "Brightness",
@@ -135,24 +160,6 @@ static struct v4l2_queryctrl em28xx_qctrl[] = {
 		.default_value = 0x10,
 		.flags = 0,
 	},{
-		.id = V4L2_CID_AUDIO_VOLUME,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.name = "Volume",
-		.minimum = 0x0,
-		.maximum = 0x1f,
-		.step = 0x1,
-		.default_value = 0x1f,
-		.flags = 0,
-	},{
-		.id = V4L2_CID_AUDIO_MUTE,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.name = "Mute",
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 1,
-		.flags = 0,
-	},{
 		.id = V4L2_CID_RED_BALANCE,
 		.type = V4L2_CTRL_TYPE_INTEGER,
 		.name = "Red chroma balance",
@@ -179,7 +186,7 @@ static struct v4l2_queryctrl em28xx_qctrl[] = {
 		.step = 0x1,
 		.default_value = 0x20,
 		.flags = 0,
-	 }
+	}
 };
 
 static struct usb_driver em28xx_usb_driver;
@@ -674,7 +681,6 @@ static int em28xx_v4l2_mmap(struct file *filp, struct vm_area_struct *vma)
  */
 static int em28xx_get_ctrl(struct em28xx *dev, struct v4l2_control *ctrl)
 {
-	s32 tmp;
 	switch (ctrl->id) {
 	case V4L2_CID_AUDIO_MUTE:
 		ctrl->value = dev->mute;
@@ -682,6 +688,16 @@ static int em28xx_get_ctrl(struct em28xx *dev, struct v4l2_control *ctrl)
 	case V4L2_CID_AUDIO_VOLUME:
 		ctrl->value = dev->volume;
 		return 0;
+	default:
+		return -EINVAL;
+	}
+}
+
+/*FIXME: should be moved to saa711x */
+static int saa711x_get_ctrl(struct em28xx *dev, struct v4l2_control *ctrl)
+{
+	s32 tmp;
+	switch (ctrl->id) {
 	case V4L2_CID_BRIGHTNESS:
 		if ((tmp = em28xx_brightness_get(dev)) < 0)
 			return -EIO;
@@ -731,6 +747,15 @@ static int em28xx_set_ctrl(struct em28xx *dev, const struct v4l2_control *ctrl)
 	case V4L2_CID_AUDIO_VOLUME:
 		dev->volume = ctrl->value;
 		return em28xx_audio_analog_set(dev);
+	default:
+		return -EINVAL;
+	}
+}
+
+/*FIXME: should be moved to saa711x */
+static int saa711x_set_ctrl(struct em28xx *dev, const struct v4l2_control *ctrl)
+{
+	switch (ctrl->id) {
 	case V4L2_CID_BRIGHTNESS:
 		return em28xx_brightness_set(dev, ctrl->value);
 	case V4L2_CID_CONTRAST:
@@ -994,14 +1019,34 @@ static int em28xx_do_ioctl(struct inode *inode, struct file *filp,
 	case VIDIOC_QUERYCTRL:
 		{
 			struct v4l2_queryctrl *qc = arg;
-			u8 i, n;
-			n = sizeof(em28xx_qctrl) / sizeof(em28xx_qctrl[0]);
-			for (i = 0; i < n; i++)
-				if (qc->id && qc->id == em28xx_qctrl[i].id) {
-					memcpy(qc, &(em28xx_qctrl[i]),
+			int i, id=qc->id;
+
+			memset(qc,0,sizeof(*qc));
+			qc->id=id;
+
+			if (!dev->has_msp34xx) {
+				for (i = 0; i < ARRAY_SIZE(em28xx_qctrl); i++) {
+					if (qc->id && qc->id == em28xx_qctrl[i].id) {
+						memcpy(qc, &(em28xx_qctrl[i]),
+						sizeof(*qc));
+						return 0;
+					}
+				}
+			}
+			if (dev->decoder == EM28XX_TVP5150) {
+				em28xx_i2c_call_clients(dev,cmd,qc);
+				if (qc->type)
+					return 0;
+				else
+					return -EINVAL;
+			}
+			for (i = 0; i < ARRAY_SIZE(saa711x_qctrl); i++) {
+				if (qc->id && qc->id == saa711x_qctrl[i].id) {
+					memcpy(qc, &(saa711x_qctrl[i]),
 					       sizeof(*qc));
 					return 0;
 				}
+			}
 
 			return -EINVAL;
 		}
@@ -1009,29 +1054,66 @@ static int em28xx_do_ioctl(struct inode *inode, struct file *filp,
 	case VIDIOC_G_CTRL:
 		{
 			struct v4l2_control *ctrl = arg;
+			int retval=-EINVAL;
 
+			if (!dev->has_msp34xx)
+				retval=em28xx_get_ctrl(dev, ctrl);
+			if (retval==-EINVAL) {
+				if (dev->decoder == EM28XX_TVP5150) {
+					em28xx_i2c_call_clients(dev,cmd,arg);
+					return 0;
+				}
 
-			return em28xx_get_ctrl(dev, ctrl);
+				return saa711x_get_ctrl(dev, ctrl);
+			} else return retval;
 		}
 
-	case VIDIOC_S_CTRL_OLD:	/* ??? */
 	case VIDIOC_S_CTRL:
 		{
 			struct v4l2_control *ctrl = arg;
-			u8 i, n;
-
+			u8 i;
+
+			if (!dev->has_msp34xx){
+				for (i = 0; i < ARRAY_SIZE(em28xx_qctrl); i++) {
+					if (ctrl->id == em28xx_qctrl[i].id) {
+						if (ctrl->value <
+						em28xx_qctrl[i].minimum
+						|| ctrl->value >
+						em28xx_qctrl[i].maximum)
+							return -ERANGE;
+						return em28xx_set_ctrl(dev, ctrl);
+					}
+				}
+			}
 
-			n = sizeof(em28xx_qctrl) / sizeof(em28xx_qctrl[0]);
-			for (i = 0; i < n; i++)
-				if (ctrl->id == em28xx_qctrl[i].id) {
-					if (ctrl->value <
-					    em28xx_qctrl[i].minimum
-					    || ctrl->value >
-					    em28xx_qctrl[i].maximum)
-						return -ERANGE;
+			if (dev->decoder == EM28XX_TVP5150) {
+				em28xx_i2c_call_clients(dev,cmd,arg);
+				return 0;
+			} else {
 
-					return em28xx_set_ctrl(dev, ctrl);
+			if (!dev->has_msp34xx){
+				for (i = 0; i < ARRAY_SIZE(em28xx_qctrl); i++) {
+					if (ctrl->id == em28xx_qctrl[i].id) {
+						if (ctrl->value <
+						em28xx_qctrl[i].minimum
+						|| ctrl->value >
+						em28xx_qctrl[i].maximum)
+							return -ERANGE;
+						return em28xx_set_ctrl(dev, ctrl);
+					}
+				}
+				for (i = 0; i < ARRAY_SIZE(saa711x_qctrl); i++) {
+					if (ctrl->id == saa711x_qctrl[i].id) {
+						if (ctrl->value <
+						saa711x_qctrl[i].minimum
+						|| ctrl->value >
+						saa711x_qctrl[i].maximum)
+							return -ERANGE;
+						return saa711x_set_ctrl(dev, ctrl);
+					}
 				}
+			}
+
 			return -EINVAL;
 		}
 
@@ -1850,9 +1932,12 @@ static void em28xx_usb_disconnect(struct usb_interface *interface)
 	struct em28xx *dev = usb_get_intfdata(interface);
 	usb_set_intfdata(interface, NULL);
 
+/*FIXME: IR should be disconnected */
+
 	if (!dev)
 		return;
 
+
 	down_write(&em28xx_disconnect);
 
 	down(&dev->lock);
diff --git a/drivers/media/video/msp3400.c b/drivers/media/video/msp3400.c
index fc2896b..8d47d78 100644
--- a/drivers/media/video/msp3400.c
+++ b/drivers/media/video/msp3400.c
@@ -1642,6 +1642,45 @@ static void msp_any_detect_stereo(struct i2c_client *client)
 	}
 }
 
+static struct v4l2_queryctrl msp34xx_qctrl[] = {
+	{
+		.id            = V4L2_CID_AUDIO_VOLUME,
+		.name          = "Volume",
+		.minimum       = 0,
+		.maximum       = 65535,
+		.step          = 65535/100,
+		.default_value = 58880,
+		.flags         = 0,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
+	},{
+		.id            = V4L2_CID_AUDIO_MUTE,
+		.name          = "Mute",
+		.minimum       = 0,
+		.maximum       = 1,
+		.step          = 1,
+		.default_value = 1,
+		.flags         = 0,
+		.type          = V4L2_CTRL_TYPE_BOOLEAN,
+	},{
+		.id            = V4L2_CID_AUDIO_BASS,
+		.name          = "Bass",
+		.minimum       = 0,
+		.maximum       = 65535,
+		.step          = 65535/100,
+		.default_value = 32768,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
+	},{
+		.id            = V4L2_CID_AUDIO_TREBLE,
+		.name          = "Treble",
+		.minimum       = 0,
+		.maximum       = 65535,
+		.step          = 65535/100,
+		.default_value = 32768,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
+	},
+};
+
+
 static void msp_any_set_audmode(struct i2c_client *client, int audmode)
 {
 	struct msp3400c *msp  = i2c_get_clientdata(client);
@@ -1658,6 +1697,95 @@ static void msp_any_set_audmode(struct i2c_client *client, int audmode)
 	}
 }
 
+static int msp_get_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
+{
+	struct msp3400c *msp  = i2c_get_clientdata(client);
+
+	switch (ctrl->id) {
+	case V4L2_CID_AUDIO_MUTE:
+		ctrl->value = msp->muted;
+		return 0;
+	case V4L2_CID_AUDIO_BALANCE:
+	{
+		int volume = MAX(msp->left, msp->right);
+
+		ctrl->value = (32768 * MIN(msp->left, msp->right)) /
+		    (volume ? volume : 1);
+		ctrl->value = (msp->left < msp->right) ?
+		    (65535 - ctrl->value) : ctrl->value;
+		if (0 == volume)
+			ctrl->value = 32768;
+		return 0;
+	}
+	case V4L2_CID_AUDIO_BASS:
+		ctrl->value = msp->bass;
+		return 0;
+	case V4L2_CID_AUDIO_TREBLE:
+		ctrl->value = msp->treble;
+		return 0;
+	case V4L2_CID_AUDIO_VOLUME:
+		ctrl->value = MAX(msp->left, msp->right);
+		return 0;
+	default:
+		return -EINVAL;
+	}
+}
+
+static int msp_set_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
+{
+	struct msp3400c *msp  = i2c_get_clientdata(client);
+	int set_volume=0, balance, volume;
+
+	switch (ctrl->id) {
+	case V4L2_CID_AUDIO_MUTE:
+		if (ctrl->value>=0 && ctrl->value<2)
+			msp->muted = ctrl->value;
+		else
+			return -ERANGE;
+
+		msp3400c_setvolume(client, msp->muted, msp->left, msp->right);
+		return 0;
+	case V4L2_CID_AUDIO_BALANCE:
+		balance=ctrl->value;
+		volume = MAX(msp->left, msp->right);
+		set_volume=1;
+		break;
+	case V4L2_CID_AUDIO_BASS:
+		msp->bass=ctrl->value;
+		msp3400c_setbass(client, msp->bass);
+		return 0;
+	case V4L2_CID_AUDIO_TREBLE:
+		msp->treble=ctrl->value;
+		msp3400c_settreble(client, msp->treble);
+		return 0;
+	case V4L2_CID_AUDIO_VOLUME:
+		volume = MAX(msp->left, msp->right);
+
+		balance = (32768 * MIN(msp->left, msp->right)) /
+					(volume ? volume : 1);
+		balance = (msp->left < msp->right) ?
+					(65535 - balance) : balance;
+		if (0 == volume)
+			balance = 32768;
+
+		volume=ctrl->value;
+		set_volume=1;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	if (set_volume) {
+		msp->left = (MIN(65536 - balance, 32768) * volume) / 32768;
+		msp->right = (MIN(balance, 32768) * volume) / 32768;
+
+		msp3400_dbg("volume=%d, balance=%d, left=%d, right=%d",
+			volume,balance,msp->left,msp->right);
+
+		msp3400c_setvolume(client, msp->muted, msp->left, msp->right);
+	}
+	return 0;
+}
 
 static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 {
@@ -2027,6 +2155,37 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 
 		break;
 	}
+	case VIDIOC_QUERYCTRL:
+	{
+		struct v4l2_queryctrl *qc = arg;
+		int i;
+
+		msp3400_dbg("VIDIOC_QUERYCTRL");
+
+		for (i = 0; i < ARRAY_SIZE(msp34xx_qctrl); i++)
+			if (qc->id && qc->id ==  msp34xx_qctrl[i].id) {
+				memcpy(qc, &(msp34xx_qctrl[i]),
+					sizeof(*qc));
+				return 0;
+			}
+
+		return -EINVAL;
+	}
+	case VIDIOC_G_CTRL:
+	{
+		struct v4l2_control *ctrl = arg;
+		msp3400_dbg("VIDIOC_G_CTRL\n");
+
+		return msp_get_ctrl(client, ctrl);
+	}
+	case VIDIOC_S_CTRL:
+	{
+		struct v4l2_control *ctrl = arg;
+
+		msp3400_dbg("VIDIOC_S_CTRL\n");
+
+		return msp_set_ctrl(client, ctrl);
+	}
 
 	default:
 		/* nothing */
diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c
index a60442e..d62b230 100644
--- a/drivers/media/video/tvp5150.c
+++ b/drivers/media/video/tvp5150.c
@@ -37,24 +37,24 @@ MODULE_PARM_DESC(debug, "Debug level (0-1)");
 /* supported controls */
 static struct v4l2_queryctrl tvp5150_qctrl[] = {
 	{
-	 .id = V4L2_CID_BRIGHTNESS,
-	 .type = V4L2_CTRL_TYPE_INTEGER,
-	 .name = "Brightness",
-	 .minimum = 0,
-	 .maximum = 255,
-	 .step = 1,
-	 .default_value = 0,
-	 .flags = 0,
-	 }, {
-	     .id = V4L2_CID_CONTRAST,
-	     .type = V4L2_CTRL_TYPE_INTEGER,
-	     .name = "Contrast",
-	     .minimum = 0,
-	     .maximum = 255,
-	     .step = 0x1,
-	     .default_value = 0x10,
-	     .flags = 0,
-	     }, {
+		.id = V4L2_CID_BRIGHTNESS,
+		.type = V4L2_CTRL_TYPE_INTEGER,
+		.name = "Brightness",
+		.minimum = 0,
+		.maximum = 255,
+		.step = 1,
+		.default_value = 0,
+		.flags = 0,
+	}, {
+		.id = V4L2_CID_CONTRAST,
+		.type = V4L2_CTRL_TYPE_INTEGER,
+		.name = "Contrast",
+		.minimum = 0,
+		.maximum = 255,
+		.step = 0x1,
+		.default_value = 0x10,
+		.flags = 0,
+	}, {
 		 .id = V4L2_CID_SATURATION,
 		 .type = V4L2_CTRL_TYPE_INTEGER,
 		 .name = "Saturation",
@@ -63,16 +63,16 @@ static struct v4l2_queryctrl tvp5150_qctrl[] = {
 		 .step = 0x1,
 		 .default_value = 0x10,
 		 .flags = 0,
-		 }, {
-		     .id = V4L2_CID_HUE,
-		     .type = V4L2_CTRL_TYPE_INTEGER,
-		     .name = "Hue",
-		     .minimum = -128,
-		     .maximum = 127,
-		     .step = 0x1,
-		     .default_value = 0x10,
-		     .flags = 0,
-		     }
+	}, {
+		.id = V4L2_CID_HUE,
+		.type = V4L2_CTRL_TYPE_INTEGER,
+		.name = "Hue",
+		.minimum = -128,
+		.maximum = 127,
+		.step = 0x1,
+		.default_value = 0x10,
+		.flags = 0,
+	}
 };
 
 struct tvp5150 {
@@ -437,11 +437,24 @@ enum tvp5150_input {
 static inline void tvp5150_selmux(struct i2c_client *c,
 				  enum tvp5150_input input)
 {
+	int opmode=0;
+
 	struct tvp5150 *decoder = i2c_get_clientdata(c);
 
 	if (!decoder->enable)
 		input |= TVP5150_BLACK_SCREEN;
 
+	switch (input) {
+	case TVP5150_ANALOG_CH0:
+	case TVP5150_ANALOG_CH1:
+		opmode=0x30;		/* TV Mode */
+		break;
+	default:
+		opmode=0;		/* Auto Mode */
+		break;
+	}
+
+	tvp5150_write(c, TVP5150_OP_MODE_CTL, opmode);
 	tvp5150_write(c, TVP5150_VD_IN_SRC_SEL_1, input);
 };
 
@@ -498,9 +511,8 @@ static int tvp5150_get_ctrl(struct i2c_client *c, struct v4l2_control *ctrl)
 	case V4L2_CID_HUE:
 		ctrl->value = tvp5150_read(c, TVP5150_HUE_CTL);
 		return 0;
-	default:
-		return -EINVAL;
 	}
+	return -EINVAL;
 }
 
 static int tvp5150_set_ctrl(struct i2c_client *c, struct v4l2_control *ctrl)
@@ -520,9 +532,8 @@ static int tvp5150_set_ctrl(struct i2c_client *c, struct v4l2_control *ctrl)
 	case V4L2_CID_HUE:
 		tvp5150_write(c, TVP5150_HUE_CTL, ctrl->value);
 		return 0;
-	default:
-		return -EINVAL;
 	}
+	return -EINVAL;
 }
 
 /****************************************************************************
@@ -627,12 +638,11 @@ static int tvp5150_command(struct i2c_client *client,
 	case VIDIOC_QUERYCTRL:
 		{
 			struct v4l2_queryctrl *qc = arg;
-			u8 i, n;
+			int i;
 
 			dprintk(1, KERN_DEBUG "VIDIOC_QUERYCTRL");
 
-			n = sizeof(tvp5150_qctrl) / sizeof(tvp5150_qctrl[0]);
-			for (i = 0; i < n; i++)
+			for (i = 0; i < ARRAY_SIZE(tvp5150_qctrl); i++)
 				if (qc->id && qc->id == tvp5150_qctrl[i].id) {
 					memcpy(qc, &(tvp5150_qctrl[i]),
 					       sizeof(*qc));
@@ -648,7 +658,6 @@ static int tvp5150_command(struct i2c_client *client,
 
 			return tvp5150_get_ctrl(client, ctrl);
 		}
-	case VIDIOC_S_CTRL_OLD:	/* ??? */
 	case VIDIOC_S_CTRL:
 		{
 			struct v4l2_control *ctrl = arg;
-- 
cgit v1.1


From 7865c44d8ae832d6fb6522862268c7bd7814fd44 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:14 -0200
Subject: V4L/DVB (3100): fix compile error, remove dead code and volume
 scaling

- Fix compile error (missing '}') in em28xx-video.c. Remove dead code and
volume scaling from msp3400.c. Volume scaling does not belong there, it should
be done in the driver for the card that uses the msp3400 if needed, not in the
msp3400.c source. The volume scaling code gave problems with the ivtv driver
which does not need to do any scaling.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/em28xx/em28xx-video.c |  4 +---
 drivers/media/video/msp3400.c             | 21 +--------------------
 2 files changed, 2 insertions(+), 23 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index 446ba3b..5e831fc 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -1089,9 +1089,7 @@ static int em28xx_do_ioctl(struct inode *inode, struct file *filp,
 			if (dev->decoder == EM28XX_TVP5150) {
 				em28xx_i2c_call_clients(dev,cmd,arg);
 				return 0;
-			} else {
-
-			if (!dev->has_msp34xx){
+			} else if (!dev->has_msp34xx) {
 				for (i = 0; i < ARRAY_SIZE(em28xx_qctrl); i++) {
 					if (ctrl->id == em28xx_qctrl[i].id) {
 						if (ctrl->value <
diff --git a/drivers/media/video/msp3400.c b/drivers/media/video/msp3400.c
index 8d47d78..6cff06a 100644
--- a/drivers/media/video/msp3400.c
+++ b/drivers/media/video/msp3400.c
@@ -473,10 +473,8 @@ static void msp3400c_setvolume(struct i2c_client *client,
 	int vol = 0, val = 0, balance = 0;
 
 	if (!muted) {
-		/* 0x7f instead if 0x73 here has sound quality issues,
-		 * probably due to overmodulation + clipping ... */
 		vol = (left > right) ? left : right;
-		val = (vol * 0x73 / 65535) << 8;
+		val = (vol * 0x7f / 65535) << 8;
 	}
 	if (vol > 0) {
 		balance = ((right - left) * 127) / vol;
@@ -2351,21 +2349,12 @@ static int msp_attach(struct i2c_adapter *adap, int addr, int kind)
 	/* done */
 	i2c_attach_client(client);
 
-	/* update our own array */
-	for (i = 0; i < MSP3400_MAX; i++) {
-		if (NULL == msps[i]) {
-			msps[i] = client;
-			break;
-		}
-	}
-
 	return 0;
 }
 
 static int msp_detach(struct i2c_client *client)
 {
 	struct msp3400c *msp  = i2c_get_clientdata(client);
-	int i;
 
 	/* shutdown control thread */
 	if (msp->kthread) {
@@ -2374,14 +2363,6 @@ static int msp_detach(struct i2c_client *client)
 	}
 	msp3400c_reset(client);
 
-	/* update our own array */
-	for (i = 0; i < MSP3400_MAX; i++) {
-		if (client == msps[i]) {
-			msps[i] = NULL;
-			break;
-		}
-	}
-
 	i2c_detach_client(client);
 
 	kfree(msp);
-- 
cgit v1.1


From cd43c3f60b73512744bb22fe27a266f611466827 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:15 -0200
Subject: V4L/DVB (3103): Add VIDIOC_LOG_STATUS to tuner-core.c

- Mark tda9887.c status log values as hexadecimal (add 0x prefix).
Add VIDIOC_LOG_STATUS support to tuner-core.c.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/tda9887.c    |  2 +-
 drivers/media/video/tuner-core.c | 35 +++++++++++++++++++++++++++++++++++
 2 files changed, 36 insertions(+), 1 deletion(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/tda9887.c b/drivers/media/video/tda9887.c
index 93bf104..ae4029a 100644
--- a/drivers/media/video/tda9887.c
+++ b/drivers/media/video/tda9887.c
@@ -796,7 +796,7 @@ tda9887_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	}
 	case VIDIOC_LOG_STATUS:
 	{
-		tda9887_info("Data bytes: b=%02x c=%02x e=%02x\n", t->data[1], t->data[2], t->data[3]);
+		tda9887_info("Data bytes: b=0x%02x c=0x%02x e=0x%02x\n", t->data[1], t->data[2], t->data[3]);
 		break;
 	}
 	default:
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index c13c7b9..ae76113 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -475,6 +475,38 @@ static inline int check_v4l2(struct tuner *t)
 	return 0;
 }
 
+static void tuner_status(struct i2c_client *client)
+{
+	struct tuner *t = i2c_get_clientdata(client);
+	unsigned long freq, freq_fraction;
+	const char *p;
+
+	switch (t->mode) {
+		case V4L2_TUNER_RADIO: 	    p = "radio"; break;
+		case V4L2_TUNER_ANALOG_TV:  p = "analog TV"; break;
+		case V4L2_TUNER_DIGITAL_TV: p = "digital TV"; break;
+		default: p = "undefined"; break;
+	}
+	if (t->mode == V4L2_TUNER_RADIO) {
+		freq = t->freq / 16000;
+		freq_fraction = (t->freq % 16000) * 100 / 16000;
+	} else {
+		freq = t->freq / 16;
+		freq_fraction = (t->freq % 16) * 100 / 16;
+	}
+	tuner_info("Tuner mode:      %s\n", p);
+	tuner_info("Frequency:       %lu.%02lu MHz\n", freq, freq_fraction);
+	tuner_info("Standard:        0x%08llx\n", t->std);
+	if (t->mode == V4L2_TUNER_RADIO) {
+		if (t->has_signal) {
+			tuner_info("Signal strength: %d\n", t->has_signal(client));
+		}
+		if (t->is_stereo) {
+			tuner_info("Stereo:          %s\n", t->is_stereo(client) ? "yes" : "no");
+		}
+	}
+}
+
 static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
 {
 	struct tuner *t = i2c_get_clientdata(client);
@@ -708,6 +740,9 @@ static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
 			}
 			break;
 		}
+	case VIDIOC_LOG_STATUS:
+		tuner_status(client);
+		break;
 	default:
 		tuner_dbg("Unimplemented IOCTL 0x%08x(dir=%d,tp='%c',nr=%d,sz=%d)\n",
 					 cmd, _IOC_DIR(cmd), _IOC_TYPE(cmd),
-- 
cgit v1.1


From ade0836c8c3bf72edafd18d3256c4fd874a8236f Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:25:15 -0200
Subject: V4L/DVB (3104): MSP3400 miscelaneous fixes

- Removes obsoleted stuff
- Reorders some stuff to make it clearer to read
- Clears some debug messages

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/msp3400.c | 76 ++++++++++++-------------------------------
 1 file changed, 20 insertions(+), 56 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/msp3400.c b/drivers/media/video/msp3400.c
index 6cff06a..546e3f0 100644
--- a/drivers/media/video/msp3400.c
+++ b/drivers/media/video/msp3400.c
@@ -45,7 +45,6 @@
 #include <linux/errno.h>
 #include <linux/slab.h>
 #include <linux/i2c.h>
-#include <linux/videodev.h>
 #include <linux/init.h>
 #include <linux/smp_lock.h>
 #include <linux/kthread.h>
@@ -53,9 +52,26 @@
 #include <asm/semaphore.h>
 #include <asm/pgtable.h>
 
+#include <linux/videodev.h>
 #include <media/audiochip.h>
 #include "msp3400.h"
 
+/* ---------------------------------------------------------------------- */
+
+#define I2C_MSP3400C       0x80
+#define I2C_MSP3400C_ALT   0x88
+
+#define I2C_MSP3400C_DEM   0x10
+#define I2C_MSP3400C_DFP   0x12
+
+/* Addresses to scan */
+static unsigned short normal_i2c[] = {
+	I2C_MSP3400C      >> 1,
+	I2C_MSP3400C_ALT  >> 1,
+	I2C_CLIENT_END
+};
+I2C_CLIENT_INSMOD;
+
 #define msp3400_dbg(fmt, arg...) \
 	do { \
 		if (debug) \
@@ -180,21 +196,6 @@ MODULE_PARM_DESC(standard, "Specify audio standard: 32 = NTSC, 64 = radio, Defau
 MODULE_PARM_DESC(amsound, "Hardwire AM sound at 6.5Hz (France), FM can autoscan");
 MODULE_PARM_DESC(dolby, "Activates Dolby processsing");
 
-/* ---------------------------------------------------------------------- */
-
-#define I2C_MSP3400C       0x80
-#define I2C_MSP3400C_ALT   0x88
-
-#define I2C_MSP3400C_DEM   0x10
-#define I2C_MSP3400C_DFP   0x12
-
-/* Addresses to scan */
-static unsigned short normal_i2c[] = {
-	I2C_MSP3400C      >> 1,
-	I2C_MSP3400C_ALT  >> 1,
-	I2C_CLIENT_END
-};
-I2C_CLIENT_INSMOD;
 
 MODULE_DESCRIPTION("device driver for msp34xx TV sound processor");
 MODULE_AUTHOR("Gerd Knorr");
@@ -713,8 +714,6 @@ msp3400c_print_mode(struct i2c_client *client)
 	}
 }
 
-#define MSP3400_MAX 4
-static struct i2c_client *msps[MSP3400_MAX];
 static void msp3400c_restore_dfp(struct i2c_client *client)
 {
 	struct msp3400c *msp = i2c_get_clientdata(client);
@@ -1563,40 +1562,6 @@ static void msp_wake_thread(struct i2c_client *client)
 	wake_up_interruptible(&msp->wq);
 }
 
-static int msp_detach(struct i2c_client *client)
-{
-	struct msp3400c *msp  = i2c_get_clientdata(client);
-	int i;
-
-	/* shutdown control thread */
-	if (msp->kthread) {
-		msp->restart = 1;
-		kthread_stop(msp->kthread);
-	}
-	msp3400c_reset(client);
-
-	/* update our own array */
-	for (i = 0; i < MSP3400_MAX; i++) {
-		if (client == msps[i]) {
-			msps[i] = NULL;
-			break;
-		}
-	}
-
-	i2c_detach_client(client);
-
-	kfree(msp);
-	kfree(client);
-	return 0;
-}
-
-static int msp_probe(struct i2c_adapter *adap)
-{
-	if (adap->class & I2C_CLASS_TV_ANALOG)
-		return i2c_probe(adap, &addr_data, msp_attach);
-	return 0;
-}
-
 /* ----------------------------------------------------------------------- */
 
 static int mode_v4l2_to_v4l1(int rxsubchans)
@@ -2147,8 +2112,7 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 			else
 				msp->i2s_mode=0;
 		}
-		msp3400_dbg("Setting audio out on msp34xx to input %i, mode %i\n",
-						a->index,msp->i2s_mode);
+		msp3400_dbg("Setting audio out on msp34xx to input %i, mode %i\n",a->index,msp->i2s_mode);
 		msp3400c_set_scart(client,msp->in_scart,a->index+1);
 
 		break;
@@ -2196,7 +2160,7 @@ static int msp_suspend(struct device * dev, pm_message_t state)
 {
 	struct i2c_client *client = container_of(dev, struct i2c_client, dev);
 
-	msp3400_dbg("msp34xx: suspend\n");
+	msp3400_dbg("suspend\n");
 	msp3400c_reset(client);
 	return 0;
 }
@@ -2205,7 +2169,7 @@ static int msp_resume(struct device * dev)
 {
 	struct i2c_client *client = container_of(dev, struct i2c_client, dev);
 
-	msp3400_dbg("msp34xx: resume\n");
+	msp3400_dbg("resume\n");
 	msp_wake_thread(client);
 	return 0;
 }
-- 
cgit v1.1


From 39e8f40da20a803a17e16304e73fd31050b1871c Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:16 -0200
Subject: V4L/DVB (3105): Remove AUDC_CONFIG_PINNACLE horror, fix mt20xx radio
 support.

- Remove AUDC_CONFIG_PINNACLE horror. This also fixes radio support
for mt20xx tuners.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/bttv-cards.c  | 18 +++++++++++------
 drivers/media/video/bttv-driver.c |  1 -
 drivers/media/video/bttvp.h       |  2 +-
 drivers/media/video/mt20xx.c      |  7 +++++++
 drivers/media/video/tda9887.c     | 41 ---------------------------------------
 drivers/media/video/tuner-core.c  | 13 -------------
 6 files changed, 20 insertions(+), 62 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/bttv-cards.c b/drivers/media/video/bttv-cards.c
index 80bcbc4..c940923 100644
--- a/drivers/media/video/bttv-cards.c
+++ b/drivers/media/video/bttv-cards.c
@@ -3056,26 +3056,33 @@ static void miro_pinnacle_gpio(struct bttv *btv)
 		switch (id) {
 		case 1:
 			info = "PAL / mono";
+			btv->tda9887_conf = TDA9887_INTERCARRIER;
 			break;
 		case 2:
 			info = "PAL+SECAM / stereo";
 			btv->has_radio = 1;
+			btv->tda9887_conf = TDA9887_QSS;
 			break;
 		case 3:
 			info = "NTSC / stereo";
 			btv->has_radio = 1;
+			btv->tda9887_conf = TDA9887_QSS;
 			break;
 		case 4:
 			info = "PAL+SECAM / mono";
+			btv->tda9887_conf = TDA9887_QSS;
 			break;
 		case 5:
 			info = "NTSC / mono";
+			btv->tda9887_conf = TDA9887_INTERCARRIER;
 			break;
 		case 6:
 			info = "NTSC / stereo";
+			btv->tda9887_conf = TDA9887_INTERCARRIER;
 			break;
 		case 7:
 			info = "PAL / stereo";
+			btv->tda9887_conf = TDA9887_INTERCARRIER;
 			break;
 		default:
 			info = "oops: unknown card";
@@ -3086,8 +3093,7 @@ static void miro_pinnacle_gpio(struct bttv *btv)
 		printk(KERN_INFO
 		       "bttv%d: pinnacle/mt: id=%d info=\"%s\" radio=%s\n",
 		       btv->c.nr, id, info, btv->has_radio ? "yes" : "no");
-		btv->tuner_type  = 33;
-		btv->pinnacle_id = id;
+		btv->tuner_type = TUNER_MT2032;
 	}
 }
 
@@ -3389,9 +3395,9 @@ void __devinit bttv_init_card2(struct bttv *btv)
 		bttv_call_i2c_clients(btv, TUNER_SET_TYPE_ADDR, &tun_setup);
 	}
 
-	if (btv->pinnacle_id != UNSET) {
-		bttv_call_i2c_clients(btv, AUDC_CONFIG_PINNACLE,
-							&btv->pinnacle_id);
+	if (btv->tda9887_conf) {
+		bttv_call_i2c_clients(btv, TDA9887_SET_CONFIG,
+							&btv->tda9887_conf);
 	}
 
 	btv->svhs = bttv_tvcards[btv->c.type].svhs;
@@ -3443,7 +3449,7 @@ void __devinit bttv_init_card2(struct bttv *btv)
 
 	/* tuner modules */
 	tda9887 = 0;
-	if (btv->pinnacle_id != UNSET)
+	if (btv->tda9887_conf)
 		tda9887 = 1;
 	if (0 == tda9887 && 0 == bttv_tvcards[btv->c.type].has_dvb &&
 	    bttv_I2CRead(btv, I2C_TDA9887, "TDA9887") >=0)
diff --git a/drivers/media/video/bttv-driver.c b/drivers/media/video/bttv-driver.c
index 03f9257..39e9178 100644
--- a/drivers/media/video/bttv-driver.c
+++ b/drivers/media/video/bttv-driver.c
@@ -3947,7 +3947,6 @@ static int __devinit bttv_probe(struct pci_dev *dev,
 
 	btv->i2c_rc = -1;
 	btv->tuner_type  = UNSET;
-	btv->pinnacle_id = UNSET;
 	btv->new_input   = UNSET;
 	btv->has_radio=radio[btv->c.nr];
 
diff --git a/drivers/media/video/bttvp.h b/drivers/media/video/bttvp.h
index 1e6a563..d04d023 100644
--- a/drivers/media/video/bttvp.h
+++ b/drivers/media/video/bttvp.h
@@ -270,7 +270,7 @@ struct bttv {
 	/* card configuration info */
 	unsigned int cardid;   /* pci subsystem id (bt878 based ones) */
 	unsigned int tuner_type;  /* tuner chip type */
-	unsigned int pinnacle_id;
+	unsigned int tda9887_conf;
 	unsigned int svhs;
 	struct bttv_pll_info pll;
 	int triton1;
diff --git a/drivers/media/video/mt20xx.c b/drivers/media/video/mt20xx.c
index 2180018..e2df722 100644
--- a/drivers/media/video/mt20xx.c
+++ b/drivers/media/video/mt20xx.c
@@ -494,6 +494,13 @@ int microtune_init(struct i2c_client *c)
 	t->tv_freq    = NULL;
 	t->radio_freq = NULL;
 	t->standby    = NULL;
+	if (t->std & V4L2_STD_525_60) {
+		tuner_dbg("pinnacle ntsc\n");
+		t->radio_if2 = 41300 * 1000;
+	} else {
+		tuner_dbg("pinnacle pal\n");
+		t->radio_if2 = 33300 * 1000;
+	}
 	name = "unknown";
 
 	i2c_master_send(c,buf,1);
diff --git a/drivers/media/video/tda9887.c b/drivers/media/video/tda9887.c
index ae4029a..ceaa299 100644
--- a/drivers/media/video/tda9887.c
+++ b/drivers/media/video/tda9887.c
@@ -57,7 +57,6 @@ struct tda9887 {
 	v4l2_std_id        std;
 	enum tuner_mode    mode;
 	unsigned int       config;
-	unsigned int       pinnacle_id;
 	unsigned int       using_v4l2;
 	unsigned int 	   radio_mode;
 	unsigned char 	   data[4];
@@ -481,34 +480,6 @@ static int tda9887_set_config(struct tda9887 *t, char *buf)
 
 /* ---------------------------------------------------------------------- */
 
-static int tda9887_set_pinnacle(struct tda9887 *t, char *buf)
-{
-	unsigned int bCarrierMode = UNSET;
-
-	if (t->std & V4L2_STD_625_50) {
-		if ((1 == t->pinnacle_id) || (7 == t->pinnacle_id)) {
-			bCarrierMode = cIntercarrier;
-		} else {
-			bCarrierMode = cQSS;
-		}
-	}
-	if (t->std & V4L2_STD_525_60) {
-		if ((5 == t->pinnacle_id) || (6 == t->pinnacle_id)) {
-			bCarrierMode = cIntercarrier;
-		} else {
-			bCarrierMode = cQSS;
-		}
-	}
-
-	if (bCarrierMode != UNSET) {
-		buf[1] &= ~0x04;
-		buf[1] |= bCarrierMode;
-	}
-	return 0;
-}
-
-/* ---------------------------------------------------------------------- */
-
 static char pal[] = "-";
 module_param_string(pal, pal, sizeof(pal), 0644);
 static char secam[] = "-";
@@ -593,9 +564,6 @@ static int tda9887_configure(struct tda9887 *t)
 	t->data[1] |= cOutputPort1Inactive;
 	t->data[1] |= cOutputPort2Inactive;
 
-	if (UNSET != t->pinnacle_id) {
-		tda9887_set_pinnacle(t,t->data);
-	}
 	tda9887_set_config(t,t->data);
 	tda9887_set_insmod(t,t->data);
 
@@ -634,7 +602,6 @@ static int tda9887_attach(struct i2c_adapter *adap, int addr, int kind)
 
 	t->client      = client_template;
 	t->std         = 0;
-	t->pinnacle_id = UNSET;
 	t->radio_mode = V4L2_TUNER_MODE_STEREO;
 
 	tda9887_info("chip found @ 0x%x (%s)\n", addr<<1, adap->name);
@@ -698,14 +665,6 @@ tda9887_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		tda9887_configure(t);
 		break;
 	}
-	case AUDC_CONFIG_PINNACLE:
-	{
-		int *i = arg;
-
-		t->pinnacle_id = *i;
-		tda9887_configure(t);
-		break;
-	}
 	case TDA9887_SET_CONFIG:
 	{
 		int *i = arg;
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index ae76113..c8ff849 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -510,7 +510,6 @@ static void tuner_status(struct i2c_client *client)
 static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
 {
 	struct tuner *t = i2c_get_clientdata(client);
-	unsigned int *iarg = (int *)arg;
 
 	switch (cmd) {
 	/* --- configuration --- */
@@ -533,18 +532,6 @@ static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
 				t->standby (client);
 			break;
 		}
-	case AUDC_CONFIG_PINNACLE:
-		switch (*iarg) {
-		case 2:
-			tuner_dbg("pinnacle pal\n");
-			t->radio_if2 = 33300 * 1000;
-			break;
-		case 3:
-			tuner_dbg("pinnacle ntsc\n");
-			t->radio_if2 = 41300 * 1000;
-			break;
-		}
-		break;
 	case VIDIOCSAUDIO:
 		if (check_mode(t, "VIDIOCSAUDIO") == EINVAL)
 			return 0;
-- 
cgit v1.1


From e64a86ee2b5ef5e23ccda2cc8981a22a8111a3b3 Mon Sep 17 00:00:00 2001
From: Steven Toth <stoth@hauppauge.com>
Date: Mon, 9 Jan 2006 15:25:16 -0200
Subject: V4L/DVB (3108): tveeprom cleanup of hardcoded tuner format values.

- Cleaned up the structure to use the V4L2_STD_xxx definitions
rather than a one off set of hardcoded values - which could
change in the future.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/tveeprom.c | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/tveeprom.c b/drivers/media/video/tveeprom.c
index 8ac4cb8..a26ce75 100644
--- a/drivers/media/video/tveeprom.c
+++ b/drivers/media/video/tveeprom.c
@@ -63,10 +63,10 @@ MODULE_PARM_DESC(debug, "Debug level (0-1)");
 		printk(KERN_INFO "tveeprom %d-%04x: " fmt, \
 			c->adapter->nr, c->addr , ##arg); } while (0)
 
-
-/* ----------------------------------------------------------------------- */
-/* some hauppauge specific stuff                                           */
-
+/*
+ * The Hauppauge eeprom uses an 8bit field to determine which
+ * tuner formats the tuner supports.
+ */
 static struct HAUPPAUGE_TUNER_FMT
 {
 	int	id;
@@ -74,14 +74,14 @@ static struct HAUPPAUGE_TUNER_FMT
 }
 hauppauge_tuner_fmt[] =
 {
-	{ 0x00000000, " unknown1" },
-	{ 0x00000000, " unknown2" },
-	{ 0x00000007, " PAL(B/G)" },
-	{ 0x00001000, " NTSC(M)" },
-	{ 0x00000010, " PAL(I)" },
-	{ 0x00400000, " SECAM(L/L')" },
-	{ 0x00000e00, " PAL(D/K)" },
-	{ 0x03000000, " ATSC/DVB Digital" },
+	{ V4L2_STD_UNKNOWN," UNKNOWN" },
+	{ V4L2_STD_UNKNOWN," FM" },
+	{ V4L2_STD_PAL_BG, " PAL(B/G)" },
+	{ V4L2_STD_NTSC_M, " NTSC(M)" },
+	{ V4L2_STD_PAL_I,  " PAL(I)" },
+	{ V4L2_STD_SECAM_L," SECAM(L/L')" },
+	{ V4L2_STD_PAL_DK, " PAL(D/D1/K)" },
+	{ V4L2_STD_ATSC,   " ATSC/DVB Digital" },
 };
 
 /* This is the full list of possible tuners. Many thanks to Hauppauge for
-- 
cgit v1.1


From 2304759d7e5debbd400eca6e9bb979a186c798a9 Mon Sep 17 00:00:00 2001
From: Otavio Salvador <otavio@debian.org>
Date: Mon, 9 Jan 2006 15:25:17 -0200
Subject: V4L/DVB (3110): Replace all uses of pci_module_init with
 pci_register_driver

This patch replace all calls to pci_module_init, that's deprecated and
will be removed in future, with pci_register_driver that should be
the used function now.

Signed-off-by: Otavio Salvador <otavio@debian.org>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/bttv-driver.c          | 2 +-
 drivers/media/video/saa7134/saa7134-core.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/bttv-driver.c b/drivers/media/video/bttv-driver.c
index 39e9178..b93f4b5 100644
--- a/drivers/media/video/bttv-driver.c
+++ b/drivers/media/video/bttv-driver.c
@@ -4253,7 +4253,7 @@ static int bttv_init_module(void)
 	bttv_check_chipset();
 
 	bus_register(&bttv_sub_bus_type);
-	return pci_module_init(&bttv_pci_driver);
+	return pci_register_driver(&bttv_pci_driver);
 }
 
 static void bttv_cleanup_module(void)
diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c
index 23d8747..21cb3d6 100644
--- a/drivers/media/video/saa7134/saa7134-core.c
+++ b/drivers/media/video/saa7134/saa7134-core.c
@@ -1156,7 +1156,7 @@ static int saa7134_init(void)
 	printk(KERN_INFO "saa7130/34: snapshot date %04d-%02d-%02d\n",
 	       SNAPSHOT/10000, (SNAPSHOT/100)%100, SNAPSHOT%100);
 #endif
-	return pci_module_init(&saa7134_pci_driver);
+	return pci_register_driver(&saa7134_pci_driver);
 }
 
 static void saa7134_fini(void)
-- 
cgit v1.1


From 0345c387de72b5d7fbfeda9d92818fa7013a6d1c Mon Sep 17 00:00:00 2001
From: Steven Toth <stoth@hauppauge.com>
Date: Mon, 9 Jan 2006 15:25:17 -0200
Subject: V4L/DVB (3112): Several fixes for Hauppauge Roselyn Design
 (blackbird)

- This patch adds eeprom awareness for the Roslyn. In effect, the
blackbird will query the tuner V4L2_STD_xxxx definitions to determine
whether it's connected to a NTSC or PAL tuner. Based on that, various
default values will change for blackbird encoding.
- Fixes back panel SVIDEO/COMPOSITE with audio, work properly.
- Fixes a problem with lip sync issues, due to bad framerate vs
audio rate assumptions.
- Fixed a problem with the GPIO configuration in cx88-cards.
- Removed the comments in cx88-cards that made no sense.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx88/cx88-blackbird.c | 12 ++++++++++++
 drivers/media/video/cx88/cx88-cards.c     |  6 ++++--
 drivers/media/video/cx88/cx88-tvaudio.c   |  6 +++++-
 drivers/media/video/cx88/cx88.h           |  3 +++
 4 files changed, 24 insertions(+), 3 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index 74e57a5..99bfa32 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -1689,6 +1689,18 @@ static int __devinit blackbird_probe(struct pci_dev *pci_dev,
 	memcpy(&dev->params,&default_mpeg_params,sizeof(default_mpeg_params));
 	memcpy(&dev->dnr_params,&default_dnr_params,sizeof(default_dnr_params));
 
+	if (core->board == CX88_BOARD_HAUPPAUGE_ROSLYN) {
+
+		if (core->tuner_formats & V4L2_STD_525_60) {
+			dev->height = 480;
+			dev->params.vi_frame_rate = 30;
+		} else {
+			dev->height = 576;
+			dev->params.vi_frame_rate = 25;
+		}
+
+	}
+
 	err = cx8802_init_common(dev);
 	if (0 != err)
 		goto fail_free;
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index c95438a..c20c071 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -611,12 +611,12 @@ struct cx88_board cx88_boards[] = {
 		.input          = {{
 			.type   = CX88_VMUX_TELEVISION,
 			.vmux   = 0,
-			.gpio0  = 0xed12,  /* internal decoder */
+			.gpio0  = 0xed1a,
 			.gpio2  = 0x00ff,
 		},{
 			.type   = CX88_VMUX_DEBUG,
 			.vmux   = 0,
-			.gpio0  = 0xff01,  /* mono from tuner chip */
+			.gpio0  = 0xff01,
 		},{
 			.type   = CX88_VMUX_COMPOSITE1,
 			.vmux   = 1,
@@ -1202,11 +1202,13 @@ static void hauppauge_eeprom(struct cx88_core *core, u8 *eeprom_data)
 
 	tveeprom_hauppauge_analog(&core->i2c_client, &tv, eeprom_data);
 	core->tuner_type = tv.tuner_type;
+	core->tuner_formats = tv.tuner_formats;
 	core->has_radio  = tv.has_radio;
 
 	/* Make sure we support the board model */
 	switch (tv.model)
 	{
+	case 28552: /* WinTV-PVR 'Roslyn' (No IR) */
 	case 90002: /* Nova-T-PCI (9002) */
 	case 92001: /* Nova-S-Plus (Video and IR) */
 	case 92002: /* Nova-S-Plus (Video and IR) */
diff --git a/drivers/media/video/cx88/cx88-tvaudio.c b/drivers/media/video/cx88/cx88-tvaudio.c
index a1b120c..00051a4 100644
--- a/drivers/media/video/cx88/cx88-tvaudio.c
+++ b/drivers/media/video/cx88/cx88-tvaudio.c
@@ -139,7 +139,11 @@ static void set_audio_finish(struct cx88_core *core, u32 ctl)
 
 	if (cx88_boards[core->board].blackbird) {
 		/* sets sound input from external adc */
-		cx_set(AUD_CTL, EN_I2SIN_ENABLE);
+		if (core->board == CX88_BOARD_HAUPPAUGE_ROSLYN)
+			cx_clear(AUD_CTL, EN_I2SIN_ENABLE);
+		else
+			cx_set(AUD_CTL, EN_I2SIN_ENABLE);
+
 		cx_write(AUD_I2SINPUTCNTL, 4);
 		cx_write(AUD_BAUDRATE, 1);
 		/* 'pass-thru mode': this enables the i2s output to the mpeg encoder */
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 3e2bcd2..0bbf68b 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -285,6 +285,9 @@ struct cx88_core {
 	unsigned int               tda9887_conf;
 	unsigned int               has_radio;
 
+	/* Supported V4L _STD_ tuner formats */
+	unsigned int               tuner_formats;
+
 	/* config info -- dvb */
 	struct dvb_pll_desc        *pll_desc;
 	unsigned int               pll_addr;
-- 
cgit v1.1


From a82c51d59344117320eeda3715f93c0695a9fbe6 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:18 -0200
Subject: V4L/DVB (3115): Add missing VIDEO_ADV_DEBUG config option.

- Add missing VIDEO_ADV_DEBUG config option.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/Kconfig | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index fc87efc..c89cc0a 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -342,6 +342,13 @@ config VIDEO_DECODER
 	depends on VIDEO_DEV && I2C && EXPERIMENTAL
 	---help---
 	  Say Y here to compile drivers for SAA7115, SAA7127 and CX25840
-	  video  decoders.
+	  video decoders.
+
+config VIDEO_ADV_DEBUG
+	bool "Enable advanced debug functionality"
+	depends on VIDEO_DEV && VIDEO_DECODER && EXPERIMENTAL
+	---help---
+	  Say Y here to enable advanced debugging functionality in the
+	  SAA7115, SAA7127 and CX25840 video decoders.
 
 endmenu
-- 
cgit v1.1


From f98c55ea18e87905bdf69eb4a187e94572ed9494 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:18 -0200
Subject: V4L/DVB (3116): tda9887 improvements: better defaults, better
 configurability.

- Set the tuner takeover point to 0x10 for NTSC/radio and 0x14 for PAL/SECAM.
- Allow override through TDA9887_SET_CONFIG
- PAL-N belongs with PAL-BG as does PAL-H. PAL-Nc belongs to PAL-M
- Add SECAM-BGH
- Set video freq to cVideoIF_38_90 for DK standards.
- Add cTunerGainLow to radio, change deemphasis to 75 for mono.
- Add ntsc module param for 'M' and 'J' (Japanese) standards.
- Fix module handling for 2.4.
- Now able to select all standards through pal/secam/ntsc module options

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/tda9887.c | 164 +++++++++++++++++++++++++++++++++---------
 1 file changed, 132 insertions(+), 32 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/tda9887.c b/drivers/media/video/tda9887.c
index ceaa299..32f133ed 100644
--- a/drivers/media/video/tda9887.c
+++ b/drivers/media/video/tda9887.c
@@ -114,6 +114,9 @@ static struct i2c_client client_template;
 #define cAudioGain0             0x00    // bit c7
 #define cAudioGain6             0x80    // bit c7
 
+#define cTopMask                0x1f    // bit c0:4
+#define cTopPalSecamDefault	0x14 	// bit c0:4
+#define cTopNtscRadioDefault 	0x10 	// bit c0:4
 
 //// third reg (e)
 #define cAudioIF_4_5             0x00    // bit e0:1
@@ -145,13 +148,15 @@ static struct i2c_client client_template;
 
 static struct tvnorm tvnorms[] = {
 	{
-		.std   = V4L2_STD_PAL_BG,
-		.name  = "PAL-BG",
+		.std   = V4L2_STD_PAL_BG | V4L2_STD_PAL_H | V4L2_STD_PAL_N,
+		.name  = "PAL-BGHN",
 		.b     = ( cNegativeFmTV  |
 			   cQSS           ),
 		.c     = ( cDeemphasisON  |
-			   cDeemphasis50  ),
-		.e     = ( cAudioIF_5_5   |
+			   cDeemphasis50  |
+			   cTopPalSecamDefault),
+		.e     = ( cGating_36     |
+			   cAudioIF_5_5   |
 			   cVideoIF_38_90 ),
 	},{
 		.std   = V4L2_STD_PAL_I,
@@ -159,8 +164,10 @@ static struct tvnorm tvnorms[] = {
 		.b     = ( cNegativeFmTV  |
 			   cQSS           ),
 		.c     = ( cDeemphasisON  |
-			   cDeemphasis50  ),
-		.e     = ( cAudioIF_6_0   |
+			   cDeemphasis50  |
+			   cTopPalSecamDefault),
+		.e     = ( cGating_36     |
+			   cAudioIF_6_0   |
 			   cVideoIF_38_90 ),
 	},{
 		.std   = V4L2_STD_PAL_DK,
@@ -168,23 +175,37 @@ static struct tvnorm tvnorms[] = {
 		.b     = ( cNegativeFmTV  |
 			   cQSS           ),
 		.c     = ( cDeemphasisON  |
-			   cDeemphasis50  ),
-		.e     = ( cAudioIF_6_5   |
-			   cVideoIF_38_00 ),
+			   cDeemphasis50  |
+			   cTopPalSecamDefault),
+		.e     = ( cGating_36     |
+			   cAudioIF_6_5   |
+			   cVideoIF_38_90 ),
 	},{
-		.std   = V4L2_STD_PAL_M | V4L2_STD_PAL_N,
-		.name  = "PAL-M/N",
+		.std   = V4L2_STD_PAL_M | V4L2_STD_PAL_Nc,
+		.name  = "PAL-M/Nc",
 		.b     = ( cNegativeFmTV  |
 			   cQSS           ),
 		.c     = ( cDeemphasisON  |
-			   cDeemphasis75  ),
-		.e     = ( cAudioIF_4_5   |
+			   cDeemphasis75  |
+			   cTopNtscRadioDefault),
+		.e     = ( cGating_36     |
+			   cAudioIF_4_5   |
 			   cVideoIF_45_75 ),
 	},{
+		.std   = V4L2_STD_SECAM_B | V4L2_STD_SECAM_G | V4L2_STD_SECAM_H,
+		.name  = "SECAM-BGH",
+		.b     = ( cPositiveAmTV  |
+			   cQSS           ),
+		.c     = ( cTopPalSecamDefault),
+		.e     = ( cGating_36	  |
+			   cAudioIF_5_5   |
+			   cVideoIF_38_90 ),
+	},{
 		.std   = V4L2_STD_SECAM_L,
 		.name  = "SECAM-L",
 		.b     = ( cPositiveAmTV  |
 			   cQSS           ),
+		.c     = ( cTopPalSecamDefault),
 		.e     = ( cGating_36	  |
 			   cAudioIF_6_5   |
 			   cVideoIF_38_90 ),
@@ -194,6 +215,7 @@ static struct tvnorm tvnorms[] = {
 		.b     = ( cOutputPort2Inactive |
 			   cPositiveAmTV  |
 			   cQSS           ),
+		.c     = ( cTopPalSecamDefault),
 		.e     = ( cGating_36	  |
 			   cAudioIF_6_5   |
 			   cVideoIF_33_90 ),
@@ -203,26 +225,30 @@ static struct tvnorm tvnorms[] = {
 		.b     = ( cNegativeFmTV  |
 			   cQSS           ),
 		.c     = ( cDeemphasisON  |
-			   cDeemphasis50  ),
-		.e     = ( cAudioIF_6_5   |
-			   cVideoIF_38_00 ),
+			   cDeemphasis50  |
+			   cTopPalSecamDefault),
+		.e     = ( cGating_36     |
+			   cAudioIF_6_5   |
+			   cVideoIF_38_90 ),
 	},{
 		.std   = V4L2_STD_NTSC_M,
 		.name  = "NTSC-M",
 		.b     = ( cNegativeFmTV  |
 			   cQSS           ),
 		.c     = ( cDeemphasisON  |
-			   cDeemphasis75  ),
+			   cDeemphasis75  |
+			   cTopNtscRadioDefault),
 		.e     = ( cGating_36     |
 			   cAudioIF_4_5   |
 			   cVideoIF_45_75 ),
 	},{
 		.std   = V4L2_STD_NTSC_M_JP,
-		.name  = "NTSC-JP",
+		.name  = "NTSC-M-JP",
 		.b     = ( cNegativeFmTV  |
 			   cQSS           ),
 		.c     = ( cDeemphasisON  |
-			   cDeemphasis50  ),
+			   cDeemphasis50  |
+			   cTopNtscRadioDefault),
 		.e     = ( cGating_36     |
 			   cAudioIF_4_5   |
 			   cVideoIF_58_75 ),
@@ -234,8 +260,10 @@ static struct tvnorm radio_stereo = {
 	.b    = ( cFmRadio       |
 		  cQSS           ),
 	.c    = ( cDeemphasisOFF |
-		  cAudioGain6 ),
-	.e    = ( cAudioIF_5_5   |
+		  cAudioGain6    |
+		  cTopNtscRadioDefault),
+	.e    = ( cTunerGainLow  |
+		  cAudioIF_5_5   |
 		  cRadioIF_38_90 ),
 };
 
@@ -244,8 +272,10 @@ static struct tvnorm radio_mono = {
 	.b    = ( cFmRadio       |
 		  cQSS           ),
 	.c    = ( cDeemphasisON  |
-		  cDeemphasis50),
-	.e    = ( cAudioIF_5_5   |
+		  cDeemphasis75  |
+		  cTopNtscRadioDefault),
+	.e    = ( cTunerGainLow  |
+		  cAudioIF_5_5   |
 		  cRadioIF_38_90 ),
 };
 
@@ -408,7 +438,8 @@ static int tda9887_set_tvnorm(struct tda9887 *t, char *buf)
 static unsigned int port1  = UNSET;
 static unsigned int port2  = UNSET;
 static unsigned int qss    = UNSET;
-static unsigned int adjust = 0x10;
+static unsigned int adjust = UNSET;
+
 module_param(port1, int, 0644);
 module_param(port2, int, 0644);
 module_param(qss, int, 0644);
@@ -436,8 +467,10 @@ static int tda9887_set_insmod(struct tda9887 *t, char *buf)
 			buf[1] &= ~cQSS;
 	}
 
-	if (adjust >= 0x00 && adjust < 0x20)
+	if (adjust >= 0x00 && adjust < 0x20) {
+		buf[2] &= ~cTopMask;
 		buf[2] |= adjust;
+	}
 	return 0;
 }
 
@@ -473,6 +506,10 @@ static int tda9887_set_config(struct tda9887 *t, char *buf)
 			break;
 		}
 	}
+	if (t->config & TDA9887_TOP_SET) {
+		buf[2] &= ~cTopMask;
+		buf[2] |= (t->config >> 8) & cTopMask;
+	}
 	if ((t->config & TDA9887_INTERCARRIER_NTSC) && (t->std & V4L2_STD_NTSC))
 		buf[1] &= ~cQSS;
 	return 0;
@@ -480,10 +517,13 @@ static int tda9887_set_config(struct tda9887 *t, char *buf)
 
 /* ---------------------------------------------------------------------- */
 
-static char pal[] = "-";
+static char pal[] = "--";
+static char secam[] = "--";
+static char ntsc[] = "-";
+
 module_param_string(pal, pal, sizeof(pal), 0644);
-static char secam[] = "-";
 module_param_string(secam, secam, sizeof(secam), 0644);
+module_param_string(ntsc, ntsc, sizeof(ntsc), 0644);
 
 static int tda9887_fixup_std(struct tda9887 *t)
 {
@@ -494,8 +534,17 @@ static int tda9887_fixup_std(struct tda9887 *t)
 		case 'B':
 		case 'g':
 		case 'G':
-			tda9887_dbg("insmod fixup: PAL => PAL-BG\n");
-			t->std = V4L2_STD_PAL_BG;
+		case 'h':
+		case 'H':
+		case 'n':
+		case 'N':
+			if (pal[1] == 'c' || pal[1] == 'C') {
+				tda9887_dbg("insmod fixup: PAL => PAL-Nc\n");
+				t->std = V4L2_STD_PAL_Nc;
+			} else {
+				tda9887_dbg("insmod fixup: PAL => PAL-BGHN\n");
+				t->std = V4L2_STD_PAL_BG | V4L2_STD_PAL_H | V4L2_STD_PAL_N;
+			}
 			break;
 		case 'i':
 		case 'I':
@@ -509,6 +558,11 @@ static int tda9887_fixup_std(struct tda9887 *t)
 			tda9887_dbg("insmod fixup: PAL => PAL-DK\n");
 			t->std = V4L2_STD_PAL_DK;
 			break;
+		case 'm':
+		case 'M':
+			tda9887_dbg("insmod fixup: PAL => PAL-M\n");
+			t->std = V4L2_STD_PAL_M;
+			break;
 		case '-':
 			/* default parameter, do nothing */
 			break;
@@ -519,6 +573,15 @@ static int tda9887_fixup_std(struct tda9887 *t)
 	}
 	if ((t->std & V4L2_STD_SECAM) == V4L2_STD_SECAM) {
 		switch (secam[0]) {
+		case 'b':
+		case 'B':
+		case 'g':
+		case 'G':
+		case 'h':
+		case 'H':
+			tda9887_dbg("insmod fixup: SECAM => SECAM-BGH\n");
+			t->std = V4L2_STD_SECAM_B | V4L2_STD_SECAM_G | V4L2_STD_SECAM_H;
+			break;
 		case 'd':
 		case 'D':
 		case 'k':
@@ -528,8 +591,13 @@ static int tda9887_fixup_std(struct tda9887 *t)
 			break;
 		case 'l':
 		case 'L':
-			tda9887_dbg("insmod fixup: SECAM => SECAM-L\n");
-			t->std = V4L2_STD_SECAM_L;
+			if (secam[1] == 'c' || secam[1] == 'C') {
+				tda9887_dbg("insmod fixup: SECAM => SECAM-L'\n");
+				t->std = V4L2_STD_SECAM_LC;
+			} else {
+				tda9887_dbg("insmod fixup: SECAM => SECAM-L\n");
+				t->std = V4L2_STD_SECAM_L;
+			}
 			break;
 		case '-':
 			/* default parameter, do nothing */
@@ -539,6 +607,26 @@ static int tda9887_fixup_std(struct tda9887 *t)
 			break;
 		}
 	}
+	if ((t->std & V4L2_STD_NTSC) == V4L2_STD_NTSC) {
+		switch (ntsc[0]) {
+		case 'm':
+		case 'M':
+			tda9887_dbg("insmod fixup: NTSC => NTSC-M\n");
+			t->std = V4L2_STD_NTSC_M;
+			break;
+		case 'j':
+		case 'J':
+			tda9887_dbg("insmod fixup: NTSC => NTSC_M_JP\n");
+			t->std = V4L2_STD_NTSC_M_JP;
+			break;
+		case '-':
+			/* default parameter, do nothing */
+			break;
+		default:
+			tda9887_info("ntsc= argument not recognised\n");
+			break;
+		}
+	}
 	return 0;
 }
 
@@ -561,6 +649,19 @@ static int tda9887_configure(struct tda9887 *t)
 	memset(t->data,0,sizeof(t->data));
 	tda9887_set_tvnorm(t,t->data);
 
+	/* A note on the port settings:
+	   These settings tend to depend on the specifics of the board.
+	   By default they are set to inactive (bit value 1) by this driver,
+	   overwriting any changes made by the tvnorm. This means that it
+	   is the responsibility of the module using the tda9887 to set
+	   these values in case of changes in the tvnorm.
+	   In many cases port 2 should be made active (0) when selecting
+	   SECAM-L, and port 2 should remain inactive (1) for SECAM-L'.
+
+	   For the other standards the tda9887 application note says that
+	   the ports should be set to active (0), but, again, that may
+	   differ depending on the precise hardware configuration.
+	 */
 	t->data[1] |= cOutputPort1Inactive;
 	t->data[1] |= cOutputPort2Inactive;
 
@@ -571,7 +672,6 @@ static int tda9887_configure(struct tda9887 *t)
 		t->data[1] |= cForcedMuteAudioON;
 	}
 
-
 	tda9887_dbg("writing: b=0x%02x c=0x%02x e=0x%02x\n",
 		t->data[1],t->data[2],t->data[3]);
 	if (debug > 1)
-- 
cgit v1.1


From a1789d3aea9e1eca676de011e1e3ebe9171cf9cb Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:19 -0200
Subject: V4L/DVB (3117): Fix broken TV standard check.

- Fix incorrect matching of TV standards leading to incorrect IFPCoff values.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/tuner-simple.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c
index 9bd5299..95818bf 100644
--- a/drivers/media/video/tuner-simple.c
+++ b/drivers/media/video/tuner-simple.c
@@ -902,11 +902,12 @@ static void default_set_tv_freq(struct i2c_client *c, unsigned int freq)
 		171.2=16*10.70  FM Radio (at set_radio_freq)
 	*/
 
-	if (t->std & V4L2_STD_NTSC_M_JP) {
+	if (t->std == V4L2_STD_NTSC_M_JP) {
 		IFPCoff = 940;
-	} else if (t->std & V4L2_STD_MN) {
+	} else if ((t->std & V4L2_STD_MN) &&
+		  !(t->std & ~V4L2_STD_MN)) {
 		IFPCoff = 732;
-	} else if (t->std & V4L2_STD_SECAM_LC) {
+	} else if (t->std == V4L2_STD_SECAM_LC) {
 		IFPCoff = 543;
 	} else {
 		IFPCoff = 623;
-- 
cgit v1.1


From 899ad11b55206c30db7e3667d14c8bdb167f51f8 Mon Sep 17 00:00:00 2001
From: George Gazurkoff <gazurkoff@gmail.com>
Date: Mon, 9 Jan 2006 15:25:19 -0200
Subject: V4L/DVB (3118): Enable remote control on AVERTV STUDIO 303

- Enable remote control on AVERTV STUDIO 303
- This patch adapted from a patch found on a website posted by
an anonymous user.  Thanks to original anonymous author for
creating this patch.  Tested successfully by George Gazurkoff.

Signed-off-by: George Gazurkoff <gazurkoff@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx88/cx88-input.c | 55 +++++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx88/cx88-input.c b/drivers/media/video/cx88/cx88-input.c
index a89bb2b..e123367 100644
--- a/drivers/media/video/cx88/cx88-input.c
+++ b/drivers/media/video/cx88/cx88-input.c
@@ -258,6 +258,54 @@ static IR_KEYTAB_TYPE ir_codes_cinergy_1400[IR_KEYTAB_SIZE] = {
 
 /* ---------------------------------------------------------------------- */
 
+/* AVERTV STUDIO 303 Remote */
+static IR_KEYTAB_TYPE ir_codes_avertv_303[IR_KEYTAB_SIZE] = {
+	[ 0x2a ] = KEY_KP1,
+	[ 0x32 ] = KEY_KP2,
+	[ 0x3a ] = KEY_KP3,
+	[ 0x4a ] = KEY_KP4,
+	[ 0x52 ] = KEY_KP5,
+	[ 0x5a ] = KEY_KP6,
+	[ 0x6a ] = KEY_KP7,
+	[ 0x72 ] = KEY_KP8,
+	[ 0x7a ] = KEY_KP9,
+	[ 0x0e ] = KEY_KP0,
+
+	[ 0x02 ] = KEY_POWER,
+	[ 0x22 ] = KEY_VIDEO,
+	[ 0x42 ] = KEY_AUDIO,
+	[ 0x62 ] = KEY_ZOOM,
+	[ 0x0a ] = KEY_TV,
+	[ 0x12 ] = KEY_CD,
+	[ 0x1a ] = KEY_TEXT,
+
+	[ 0x16 ] = KEY_SUBTITLE,
+	[ 0x1e ] = KEY_REWIND,
+	[ 0x06 ] = KEY_PRINT,
+
+	[ 0x2e ] = KEY_SEARCH,
+	[ 0x36 ] = KEY_SLEEP,
+	[ 0x3e ] = KEY_SHUFFLE,
+	[ 0x26 ] = KEY_MUTE,
+
+	[ 0x4e ] = KEY_RECORD,
+	[ 0x56 ] = KEY_PAUSE,
+	[ 0x5e ] = KEY_STOP,
+	[ 0x46 ] = KEY_PLAY,
+
+	[ 0x6e ] = KEY_RED,
+	[ 0x0b ] = KEY_GREEN,
+	[ 0x66 ] = KEY_YELLOW,
+	[ 0x03 ] = KEY_BLUE,
+
+	[ 0x76 ] = KEY_LEFT,
+	[ 0x7e ] = KEY_RIGHT,
+	[ 0x13 ] = KEY_DOWN,
+	[ 0x1b ] = KEY_UP,
+};
+
+/* ---------------------------------------------------------------------- */
+
 struct cx88_IR {
 	struct cx88_core *core;
 	struct input_dev *input;
@@ -430,6 +478,13 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci)
 		ir->mask_keyup = 0x40;
 		ir->polling = 1; /* ms */
 		break;
+	case CX88_BOARD_AVERTV_303:
+		ir_codes         = ir_codes_avertv_303;
+		ir->gpio_addr    = MO_GP2_IO;
+		ir->mask_keycode = 0xfb;
+		ir->mask_keydown = 0x02;
+		ir->polling      = 50; /* ms */
+		break;
 	}
 
 	if (NULL == ir_codes) {
-- 
cgit v1.1


From b5b8ab8d93ec46fec279b22eb1a613be18f49f7a Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:25:20 -0200
Subject: V4L/DVB (3123): include reorder to be in sync with V4L tree

- include reorder to be in sync with V4L tree

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/bttv-driver.c | 4 ++--
 drivers/media/video/bttv-i2c.c    | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/bttv-driver.c b/drivers/media/video/bttv-driver.c
index b93f4b5..4734767 100644
--- a/drivers/media/video/bttv-driver.c
+++ b/drivers/media/video/bttv-driver.c
@@ -34,13 +34,13 @@
 #include <linux/sched.h>
 #include <linux/interrupt.h>
 #include <linux/kdev_t.h>
+#include "bttvp.h"
+
 #include <linux/dma-mapping.h>
 
 #include <asm/io.h>
 #include <asm/byteorder.h>
 
-#include "bttvp.h"
-
 #include "rds.h"
 
 
diff --git a/drivers/media/video/bttv-i2c.c b/drivers/media/video/bttv-i2c.c
index d6418c0..8bb055d 100644
--- a/drivers/media/video/bttv-i2c.c
+++ b/drivers/media/video/bttv-i2c.c
@@ -28,10 +28,10 @@
 #include <linux/moduleparam.h>
 #include <linux/init.h>
 #include <linux/delay.h>
-#include <linux/jiffies.h>
-#include <asm/io.h>
 
 #include "bttvp.h"
+#include <linux/jiffies.h>
+#include <asm/io.h>
 
 static struct i2c_algo_bit_data bttv_i2c_algo_bit_template;
 static struct i2c_adapter bttv_i2c_adap_sw_template;
-- 
cgit v1.1


From b060c25f70adb20532dacefa72029d1d2db1a7f1 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:25:20 -0200
Subject: V4L/DVB (3123a): remove uneeded #if from V4L subsystem

- some uneeded #if were introduced by a previous patch.
  this patch removes these.

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/bt832.c                |  5 -----
 drivers/media/video/bttv-i2c.c             |  6 ------
 drivers/media/video/cs53l32a.c             |  4 ----
 drivers/media/video/cx25840/cx25840-core.c |  4 ----
 drivers/media/video/em28xx/em28xx-i2c.c    |  2 --
 drivers/media/video/msp3400.c              |  4 ----
 drivers/media/video/saa6588.c              | 10 ----------
 drivers/media/video/saa7115.c              |  4 ----
 drivers/media/video/saa7127.c              |  4 ----
 drivers/media/video/saa7134/saa7134-i2c.c  |  2 --
 drivers/media/video/tda7432.c              |  5 -----
 drivers/media/video/tda9875.c              |  5 -----
 drivers/media/video/tda9887.c              | 10 ----------
 drivers/media/video/tvaudio.c              |  9 ---------
 drivers/media/video/tvmixer.c              | 14 --------------
 drivers/media/video/wm8775.c               |  4 ----
 16 files changed, 92 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/bt832.c b/drivers/media/video/bt832.c
index 1c3ff5f..d2cb5cc 100644
--- a/drivers/media/video/bt832.c
+++ b/drivers/media/video/bt832.c
@@ -183,13 +183,8 @@ static int bt832_attach(struct i2c_adapter *adap, int addr, int kind)
 
 static int bt832_probe(struct i2c_adapter *adap)
 {
-#ifdef I2C_CLASS_TV_ANALOG
 	if (adap->class & I2C_CLASS_TV_ANALOG)
 		return i2c_probe(adap, &addr_data, bt832_attach);
-#else
-	if (adap->id == I2C_HW_B_BT848)
-		return i2c_probe(adap, &addr_data, bt832_attach);
-#endif
 	return 0;
 }
 
diff --git a/drivers/media/video/bttv-i2c.c b/drivers/media/video/bttv-i2c.c
index 8bb055d..a8873f4 100644
--- a/drivers/media/video/bttv-i2c.c
+++ b/drivers/media/video/bttv-i2c.c
@@ -105,9 +105,7 @@ static struct i2c_algo_bit_data bttv_i2c_algo_bit_template = {
 
 static struct i2c_adapter bttv_i2c_adap_sw_template = {
 	.owner             = THIS_MODULE,
-#ifdef I2C_CLASS_TV_ANALOG
 	.class             = I2C_CLASS_TV_ANALOG,
-#endif
 	.name              = "bt848",
 	.id                = I2C_HW_B_BT848,
 	.client_register   = attach_inform,
@@ -276,9 +274,7 @@ static struct i2c_algorithm bttv_algo = {
 
 static struct i2c_adapter bttv_i2c_adap_hw_template = {
 	.owner         = THIS_MODULE,
-#ifdef I2C_CLASS_TV_ANALOG
 	.class         = I2C_CLASS_TV_ANALOG,
-#endif
 	.name          = "bt878",
 	.id            = I2C_HW_B_BT848 /* FIXME */,
 	.algo          = &bttv_algo,
@@ -441,12 +437,10 @@ int __devinit init_bttv_i2c(struct bttv *btv)
 	i2c_set_adapdata(&btv->c.i2c_adap, btv);
 	btv->i2c_client.adapter = &btv->c.i2c_adap;
 
-#ifdef I2C_CLASS_TV_ANALOG
 	if (bttv_tvcards[btv->c.type].no_video)
 		btv->c.i2c_adap.class &= ~I2C_CLASS_TV_ANALOG;
 	if (bttv_tvcards[btv->c.type].has_dvb)
 		btv->c.i2c_adap.class |= I2C_CLASS_TV_DIGITAL;
-#endif
 
 	if (btv->use_i2c_hw) {
 		btv->i2c_rc = i2c_add_adapter(&btv->c.i2c_adap);
diff --git a/drivers/media/video/cs53l32a.c b/drivers/media/video/cs53l32a.c
index 643ead1..aa31b67 100644
--- a/drivers/media/video/cs53l32a.c
+++ b/drivers/media/video/cs53l32a.c
@@ -190,11 +190,7 @@ static int cs53l32a_attach(struct i2c_adapter *adapter, int address, int kind)
 
 static int cs53l32a_probe(struct i2c_adapter *adapter)
 {
-#ifdef I2C_CLASS_TV_ANALOG
 	if (adapter->class & I2C_CLASS_TV_ANALOG)
-#else
-	if (adapter->id == I2C_HW_B_BT848)
-#endif
 		return i2c_probe(adapter, &addr_data, cs53l32a_attach);
 	return 0;
 }
diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index 3b09f46..54ffae6 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -815,11 +815,7 @@ static int cx25840_detect_client(struct i2c_adapter *adapter, int address,
 
 static int cx25840_attach_adapter(struct i2c_adapter *adapter)
 {
-#ifdef I2C_CLASS_TV_ANALOG
 	if (adapter->class & I2C_CLASS_TV_ANALOG)
-#else
-	if (adapter->id == I2C_HW_B_BT848)
-#endif
 		return i2c_probe(adapter, &addr_data, &cx25840_detect_client);
 	return 0;
 }
diff --git a/drivers/media/video/em28xx/em28xx-i2c.c b/drivers/media/video/em28xx/em28xx-i2c.c
index d14bcf4..5385338 100644
--- a/drivers/media/video/em28xx/em28xx-i2c.c
+++ b/drivers/media/video/em28xx/em28xx-i2c.c
@@ -486,9 +486,7 @@ static struct i2c_adapter em28xx_adap_template = {
 	.inc_use = inc_use,
 	.dec_use = dec_use,
 #endif
-#ifdef I2C_CLASS_TV_ANALOG
 	.class = I2C_CLASS_TV_ANALOG,
-#endif
 	.name = "em28xx",
 	.id = I2C_HW_B_EM28XX,
 	.algo = &em28xx_algo,
diff --git a/drivers/media/video/msp3400.c b/drivers/media/video/msp3400.c
index 546e3f0..1bf0fb3 100644
--- a/drivers/media/video/msp3400.c
+++ b/drivers/media/video/msp3400.c
@@ -2336,13 +2336,9 @@ static int msp_detach(struct i2c_client *client)
 
 static int msp_probe(struct i2c_adapter *adap)
 {
-#ifdef I2C_CLASS_TV_ANALOG
 	if (adap->class & I2C_CLASS_TV_ANALOG)
 		return i2c_probe(adap, &addr_data, msp_attach);
 	return 0;
-#else
-	return i2c_probe(adap, &addr_data, msp_attach);
-#endif
 }
 
 static int __init msp3400_init_module(void)
diff --git a/drivers/media/video/saa6588.c b/drivers/media/video/saa6588.c
index d60a783..ad582bd 100644
--- a/drivers/media/video/saa6588.c
+++ b/drivers/media/video/saa6588.c
@@ -427,18 +427,8 @@ static int saa6588_attach(struct i2c_adapter *adap, int addr, int kind)
 
 static int saa6588_probe(struct i2c_adapter *adap)
 {
-#ifdef I2C_CLASS_TV_ANALOG
 	if (adap->class & I2C_CLASS_TV_ANALOG)
 		return i2c_probe(adap, &addr_data, saa6588_attach);
-#else
-	switch (adap->id) {
-	case I2C_HW_B_BT848:
-	case I2C_HW_B_RIVA:
-	case I2C_HW_SAA7134:
-		return i2c_probe(adap, &addr_data, saa6588_attach);
-		break;
-	}
-#endif
 	return 0;
 }
 
diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c
index 29e28c7..685ca17 100644
--- a/drivers/media/video/saa7115.c
+++ b/drivers/media/video/saa7115.c
@@ -1326,11 +1326,7 @@ static int saa7115_attach(struct i2c_adapter *adapter, int address, int kind)
 
 static int saa7115_probe(struct i2c_adapter *adapter)
 {
-#ifdef I2C_CLASS_TV_ANALOG
 	if (adapter->class & I2C_CLASS_TV_ANALOG)
-#else
-	if (adapter->id == I2C_HW_B_BT848)
-#endif
 		return i2c_probe(adapter, &addr_data, &saa7115_attach);
 	return 0;
 }
diff --git a/drivers/media/video/saa7127.c b/drivers/media/video/saa7127.c
index bca6ed0..aee0f2d 100644
--- a/drivers/media/video/saa7127.c
+++ b/drivers/media/video/saa7127.c
@@ -787,11 +787,7 @@ static int saa7127_attach(struct i2c_adapter *adapter, int address, int kind)
 
 static int saa7127_probe(struct i2c_adapter *adapter)
 {
-#ifdef I2C_CLASS_TV_ANALOG
 	if (adapter->class & I2C_CLASS_TV_ANALOG)
-#else
-	if (adapter->id == I2C_HW_B_BT848)
-#endif
 		return i2c_probe(adapter, &addr_data, saa7127_attach);
 	return 0;
 }
diff --git a/drivers/media/video/saa7134/saa7134-i2c.c b/drivers/media/video/saa7134/saa7134-i2c.c
index 1792d03..7283caa 100644
--- a/drivers/media/video/saa7134/saa7134-i2c.c
+++ b/drivers/media/video/saa7134/saa7134-i2c.c
@@ -390,9 +390,7 @@ static struct i2c_algorithm saa7134_algo = {
 
 static struct i2c_adapter saa7134_adap_template = {
 	.owner         = THIS_MODULE,
-#ifdef I2C_CLASS_TV_ANALOG
 	.class         = I2C_CLASS_TV_ANALOG,
-#endif
 	.name          = "saa7134",
 	.id            = I2C_HW_SAA7134,
 	.algo          = &saa7134_algo,
diff --git a/drivers/media/video/tda7432.c b/drivers/media/video/tda7432.c
index 549c992..3bd7dfb 100644
--- a/drivers/media/video/tda7432.c
+++ b/drivers/media/video/tda7432.c
@@ -323,13 +323,8 @@ static int tda7432_attach(struct i2c_adapter *adap, int addr, int kind)
 
 static int tda7432_probe(struct i2c_adapter *adap)
 {
-#ifdef I2C_CLASS_TV_ANALOG
 	if (adap->class & I2C_CLASS_TV_ANALOG)
 		return i2c_probe(adap, &addr_data, tda7432_attach);
-#else
-	if (adap->id == I2C_HW_B_BT848)
-		return i2c_probe(adap, &addr_data, tda7432_attach);
-#endif
 	return 0;
 }
 
diff --git a/drivers/media/video/tda9875.c b/drivers/media/video/tda9875.c
index 9c3ecf7..760ec3c 100644
--- a/drivers/media/video/tda9875.c
+++ b/drivers/media/video/tda9875.c
@@ -257,13 +257,8 @@ static int tda9875_attach(struct i2c_adapter *adap, int addr, int kind)
 
 static int tda9875_probe(struct i2c_adapter *adap)
 {
-#ifdef I2C_CLASS_TV_ANALOG
 	if (adap->class & I2C_CLASS_TV_ANALOG)
 		return i2c_probe(adap, &addr_data, tda9875_attach);
-#else
-	if (adap->id == I2C_HW_B_BT848)
-		return i2c_probe(adap, &addr_data, tda9875_attach);
-#endif
 	return 0;
 }
 
diff --git a/drivers/media/video/tda9887.c b/drivers/media/video/tda9887.c
index 32f133ed..9ae43a8 100644
--- a/drivers/media/video/tda9887.c
+++ b/drivers/media/video/tda9887.c
@@ -714,18 +714,8 @@ static int tda9887_attach(struct i2c_adapter *adap, int addr, int kind)
 
 static int tda9887_probe(struct i2c_adapter *adap)
 {
-#ifdef I2C_CLASS_TV_ANALOG
 	if (adap->class & I2C_CLASS_TV_ANALOG)
 		return i2c_probe(adap, &addr_data, tda9887_attach);
-#else
-	switch (adap->id) {
-	case I2C_HW_B_BT848:
-	case I2C_HW_B_RIVA:
-	case I2C_HW_SAA7134:
-		return i2c_probe(adap, &addr_data, tda9887_attach);
-		break;
-	}
-#endif
 	return 0;
 }
 
diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
index 0292c5a..19625e6 100644
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -1563,17 +1563,8 @@ static int chip_probe(struct i2c_adapter *adap)
 	   because dedicated drivers are used */
 	if ((adap->id == I2C_HW_SAA7146))
 		return 0;
-#ifdef I2C_CLASS_TV_ANALOG
 	if (adap->class & I2C_CLASS_TV_ANALOG)
 		return i2c_probe(adap, &addr_data, chip_attach);
-#else
-	switch (adap->id) {
-	case I2C_HW_B_BT848:
-	case I2C_HW_B_RIVA:
-	case I2C_HW_SAA7134:
-		return i2c_probe(adap, &addr_data, chip_attach);
-	}
-#endif
 	return 0;
 }
 
diff --git a/drivers/media/video/tvmixer.c b/drivers/media/video/tvmixer.c
index e837f9f..ce0da9c 100644
--- a/drivers/media/video/tvmixer.c
+++ b/drivers/media/video/tvmixer.c
@@ -267,22 +267,8 @@ static int tvmixer_clients(struct i2c_client *client)
 	struct video_audio va;
 	int i,minor;
 
-#ifdef I2C_CLASS_TV_ANALOG
 	if (!(client->adapter->class & I2C_CLASS_TV_ANALOG))
 		return -1;
-#else
-	/* TV card ??? */
-	switch (client->adapter->id) {
-	case I2C_HW_SMBUS_VOODOO3:
-	case I2C_HW_B_BT848:
-	case I2C_HW_B_RIVA:
-		/* ok, have a look ... */
-		break;
-	default:
-		/* ignore that one */
-		return -1;
-	}
-#endif
 
 	/* unregister ?? */
 	for (i = 0; i < DEV_MAX; i++) {
diff --git a/drivers/media/video/wm8775.c b/drivers/media/video/wm8775.c
index bbfd55c..3472f08 100644
--- a/drivers/media/video/wm8775.c
+++ b/drivers/media/video/wm8775.c
@@ -206,11 +206,7 @@ static int wm8775_attach(struct i2c_adapter *adapter, int address, int kind)
 
 static int wm8775_probe(struct i2c_adapter *adapter)
 {
-#ifdef I2C_CLASS_TV_ANALOG
 	if (adapter->class & I2C_CLASS_TV_ANALOG)
-#else
-	if (adapter->id == I2C_HW_B_BT848)
-#endif
 		return i2c_probe(adapter, &addr_data, wm8775_attach);
 	return 0;
 }
-- 
cgit v1.1


From d21838dd7d098e102ced2fafed62dcb133c4d71c Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:25:21 -0200
Subject: V4L/DVB (3123b): syncs V4L subsystem tree with kernel

- This patch makes kernel in sync with v4l subsystem tree.
- some lines reordered to be sync.
- some reduntant codes removed.

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx88/cx88-blackbird.c  |  3 +--
 drivers/media/video/cx88/cx88-input.c      |  3 +--
 drivers/media/video/em28xx/em28xx-core.c   |  6 +++---
 drivers/media/video/ir-kbd-gpio.c          |  8 +++-----
 drivers/media/video/ir-kbd-i2c.c           | 16 ++++++++++------
 drivers/media/video/saa7134/saa7134-alsa.c |  2 +-
 drivers/media/video/saa7134/saa7134-core.c |  2 +-
 drivers/media/video/saa7134/saa7134.h      |  7 +++----
 drivers/media/video/videodev.c             |  6 ++++--
 9 files changed, 27 insertions(+), 26 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index 99bfa32..5a7f940 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -34,8 +34,7 @@
 #include "cx88.h"
 
 MODULE_DESCRIPTION("driver for cx2388x/cx23416 based mpeg encoder cards");
-MODULE_AUTHOR("Jelle Foks <jelle@foks.8m.com>");
-MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
+MODULE_AUTHOR("Jelle Foks <jelle@foks.8m.com>, Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
 MODULE_LICENSE("GPL");
 
 static unsigned int mpegbufs = 32;
diff --git a/drivers/media/video/cx88/cx88-input.c b/drivers/media/video/cx88/cx88-input.c
index e123367..649bbf7 100644
--- a/drivers/media/video/cx88/cx88-input.c
+++ b/drivers/media/video/cx88/cx88-input.c
@@ -29,9 +29,8 @@
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 
-#include <media/ir-common.h>
-
 #include "cx88.h"
+#include <media/ir-common.h>
 
 /* ---------------------------------------------------------------------- */
 
diff --git a/drivers/media/video/em28xx/em28xx-core.c b/drivers/media/video/em28xx/em28xx-core.c
index 6d32bd6..c0db0e9 100644
--- a/drivers/media/video/em28xx/em28xx-core.c
+++ b/drivers/media/video/em28xx/em28xx-core.c
@@ -32,7 +32,7 @@
 
 /* #define ENABLE_DEBUG_ISOC_FRAMES */
 
-static unsigned int core_debug;
+static unsigned int core_debug = 0;
 module_param(core_debug,int,0644);
 MODULE_PARM_DESC(core_debug,"enable debug messages [core]");
 
@@ -41,7 +41,7 @@ MODULE_PARM_DESC(core_debug,"enable debug messages [core]");
 		printk(KERN_INFO "%s %s :"fmt, \
 			 dev->name, __FUNCTION__ , ##arg); } while (0)
 
-static unsigned int reg_debug;
+static unsigned int reg_debug = 0;
 module_param(reg_debug,int,0644);
 MODULE_PARM_DESC(reg_debug,"enable debug messages [URB reg]");
 
@@ -50,7 +50,7 @@ MODULE_PARM_DESC(reg_debug,"enable debug messages [URB reg]");
 		printk(KERN_INFO "%s %s :"fmt, \
 			 dev->name, __FUNCTION__ , ##arg); } while (0)
 
-static unsigned int isoc_debug;
+static unsigned int isoc_debug = 0;
 module_param(isoc_debug,int,0644);
 MODULE_PARM_DESC(isoc_debug,"enable debug messages [isoc transfers]");
 
diff --git a/drivers/media/video/ir-kbd-gpio.c b/drivers/media/video/ir-kbd-gpio.c
index de1385e..556da9f 100644
--- a/drivers/media/video/ir-kbd-gpio.c
+++ b/drivers/media/video/ir-kbd-gpio.c
@@ -26,9 +26,8 @@
 #include <linux/input.h>
 #include <linux/pci.h>
 
-#include <media/ir-common.h>
-
 #include "bttv.h"
+#include <media/ir-common.h>
 
 /* ---------------------------------------------------------------------- */
 
@@ -672,6 +671,8 @@ static int ir_probe(struct device *dev)
 	snprintf(ir->phys, sizeof(ir->phys), "pci-%s/ir0",
 		 pci_name(sub->core->pci));
 
+	ir->input = input_dev;
+	ir->sub = sub;
 	ir_input_init(input_dev, &ir->ir, ir_type, ir_codes);
 	input_dev->name = ir->name;
 	input_dev->phys = ir->phys;
@@ -686,9 +687,6 @@ static int ir_probe(struct device *dev)
 	}
 	input_dev->cdev.dev = &sub->core->pci->dev;
 
-	ir->input = input_dev;
-	ir->sub = sub;
-
 	if (ir->polling) {
 		INIT_WORK(&ir->work, ir_work, ir);
 		init_timer(&ir->timer);
diff --git a/drivers/media/video/ir-kbd-i2c.c b/drivers/media/video/ir-kbd-i2c.c
index 3cc1d6a..caa0f58 100644
--- a/drivers/media/video/ir-kbd-i2c.c
+++ b/drivers/media/video/ir-kbd-i2c.c
@@ -304,18 +304,20 @@ static int ir_attach(struct i2c_adapter *adap, int addr,
 	ir = kzalloc(sizeof(struct IR_i2c),GFP_KERNEL);
 	input_dev = input_allocate_device();
 	if (!ir || !input_dev) {
-		kfree(ir);
 		input_free_device(input_dev);
+		kfree(ir);
 		return -ENOMEM;
 	}
+	memset(ir,0,sizeof(*ir));
 
 	ir->c = client_template;
 	ir->input = input_dev;
 
-	i2c_set_clientdata(&ir->c, ir);
 	ir->c.adapter = adap;
 	ir->c.addr    = addr;
 
+	i2c_set_clientdata(&ir->c, ir);
+
 	switch(addr) {
 	case 0x64:
 		name        = "Pixelview";
@@ -378,13 +380,15 @@ static int ir_attach(struct i2c_adapter *adap, int addr,
 		 ir->c.dev.bus_id);
 
 	/* init + register input device */
-	ir_input_init(input_dev, &ir->ir, ir_type, ir_codes);
-	input_dev->id.bustype	= BUS_I2C;
-	input_dev->name		= ir->c.name;
-	input_dev->phys		= ir->phys;
+	ir_input_init(input_dev,&ir->ir,ir_type,ir->ir_codes);
+	input_dev->id.bustype = BUS_I2C;
+	input_dev->name       = ir->c.name;
+	input_dev->phys       = ir->phys;
 
 	/* register event device */
 	input_register_device(ir->input);
+	printk(DEVNAME ": %s detected at %s [%s]\n",
+	       ir->input->name,ir->input->phys,adap->name);
 
 	/* start polling via eventd */
 	INIT_WORK(&ir->work, ir_work, ir);
diff --git a/drivers/media/video/saa7134/saa7134-alsa.c b/drivers/media/video/saa7134/saa7134-alsa.c
index ade05f7..a7a6ab9 100644
--- a/drivers/media/video/saa7134/saa7134-alsa.c
+++ b/drivers/media/video/saa7134/saa7134-alsa.c
@@ -20,13 +20,13 @@
  *
  */
 
-#include <sound/driver.h>
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/time.h>
 #include <linux/wait.h>
 #include <linux/moduleparam.h>
 #include <linux/module.h>
+#include <sound/driver.h>
 #include <sound/core.h>
 #include <sound/control.h>
 #include <sound/pcm.h>
diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c
index 21cb3d6..0bdbd99 100644
--- a/drivers/media/video/saa7134/saa7134-core.c
+++ b/drivers/media/video/saa7134/saa7134-core.c
@@ -211,7 +211,7 @@ static int pending_call(struct notifier_block *self, unsigned long state,
 	return NOTIFY_DONE;
 }
 
-static int pending_registered;
+static int pending_registered=0;
 static struct notifier_block pending_notifier = {
 	.notifier_call = pending_call,
 };
diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index 1851152..2f28e83 100644
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -37,6 +37,9 @@
 #include <media/ir-common.h>
 #include <media/ir-kbd-i2c.h>
 #include <media/video-buf.h>
+#include <sound/driver.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
 #include <media/video-buf-dvb.h>
 
 #ifndef TRUE
@@ -47,10 +50,6 @@
 #endif
 #define UNSET (-1U)
 
-#include <sound/driver.h>
-#include <sound/core.h>
-#include <sound/pcm.h>
-
 /* ----------------------------------------------------------- */
 /* enums                                                       */
 
diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c
index 6de5b00..7df6a55 100644
--- a/drivers/media/video/videodev.c
+++ b/drivers/media/video/videodev.c
@@ -68,7 +68,8 @@ static void video_release(struct class_device *cd)
 {
 	struct video_device *vfd = container_of(cd, struct video_device, class_dev);
 
-#if 1 /* needed until all drivers are fixed */
+#if 1
+	 /* needed until all drivers are fixed */
 	if (!vfd->release)
 		return;
 #endif
@@ -344,7 +345,8 @@ int video_register_device(struct video_device *vfd, int type, int nr)
 	class_device_create_file(&vfd->class_dev,
 				 &class_device_attr_name);
 
-#if 1 /* needed until all drivers are fixed */
+#if 1
+	/* needed until all drivers are fixed */
 	if (!vfd->release)
 		printk(KERN_WARNING "videodev: \"%s\" has no release callback. "
 		       "Please fix your driver for proper sysfs support, see "
-- 
cgit v1.1


From 2c3f11b20fc6c41b4d3f64f301f525e35f18b6bc Mon Sep 17 00:00:00 2001
From: Stephen Williams <stephen.gw@gmail.com>
Date: Mon, 9 Jan 2006 15:25:21 -0200
Subject: V4L/DVB (3129): correct FE_READ_UNCORRECTED_BLOCKS

- Make FE_READ_UNCORRECTED_BLOCKS reset the count after each call,
thus returning a momentary value like all other demods do,
instead of an absolute, ever increasing count.

Signed-off-by: Stephen Williams <stephen.williams@gmail.com>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/cinergyT2/cinergyT2.c | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/cinergyT2/cinergyT2.c b/drivers/media/dvb/cinergyT2/cinergyT2.c
index 1d69bf0..e2598bb 100644
--- a/drivers/media/dvb/cinergyT2/cinergyT2.c
+++ b/drivers/media/dvb/cinergyT2/cinergyT2.c
@@ -564,10 +564,15 @@ static int cinergyt2_ioctl (struct inode *inode, struct file *file,
 				(__u16 __user *) arg);
 
 	case FE_READ_UNCORRECTED_BLOCKS:
-		/* UNC are already converted to host byte order... */
-		return put_user(stat->uncorrected_block_count,
-				(__u32 __user *) arg);
+	{
+		uint32_t unc_count;
 
+		unc_count = stat->uncorrected_block_count;
+		stat->uncorrected_block_count = 0;
+
+		/* UNC are already converted to host byte order... */
+		return put_user(unc_count,(__u32 __user *) arg);
+	}
 	case FE_SET_FRONTEND:
 	{
 		struct dvbt_set_parameters_msg *param = &cinergyt2->param;
-- 
cgit v1.1


From 0144f31466f0b7f1a8b21b470bfeb93c174a2006 Mon Sep 17 00:00:00 2001
From: Steven Toth <stoth@hauppauge.com>
Date: Mon, 9 Jan 2006 15:25:22 -0200
Subject: V4L/DVB (3130): cx24123: cleanup timout handling

- Cleanup timeout handling in cx24123_pll_writereg(), and
use a reasonable value for the timeout.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/frontends/cx24123.c | 39 ++++++++++++++---------------------
 1 file changed, 16 insertions(+), 23 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/frontends/cx24123.c b/drivers/media/dvb/frontends/cx24123.c
index 3e230fc..d661c6f 100644
--- a/drivers/media/dvb/frontends/cx24123.c
+++ b/drivers/media/dvb/frontends/cx24123.c
@@ -487,8 +487,7 @@ static int cx24123_pll_calculate(struct dvb_frontend* fe, struct dvb_frontend_pa
 static int cx24123_pll_writereg(struct dvb_frontend* fe, struct dvb_frontend_parameters *p, u32 data)
 {
 	struct cx24123_state *state = fe->demodulator_priv;
-
-	u8 timeout = 0;
+	unsigned long timeout;
 
 	/* align the 21 bytes into to bit23 boundary */
 	data = data << 3;
@@ -496,43 +495,37 @@ static int cx24123_pll_writereg(struct dvb_frontend* fe, struct dvb_frontend_par
 	/* Reset the demod pll word length to 0x15 bits */
 	cx24123_writereg(state, 0x21, 0x15);
 
-	timeout = 0;
 	/* write the msb 8 bits, wait for the send to be completed */
+	timeout = jiffies + msecs_to_jiffies(40);
 	cx24123_writereg(state, 0x22, (data >> 16) & 0xff);
-	while ( ( cx24123_readreg(state, 0x20) & 0x40 ) == 0 )
-	{
-		/* Safety - No reason why the write should not complete, and we never get here, avoid hang */
-		if (timeout++ >= 4) {
-			printk("%s:  demodulator is no longer responding, aborting.\n",__FUNCTION__);
+	while ((cx24123_readreg(state, 0x20) & 0x40) == 0) {
+		if (time_after(jiffies, timeout)) {
+			printk("%s:  demodulator is not responding, possibly hung, aborting.\n", __FUNCTION__);
 			return -EREMOTEIO;
 		}
-		msleep(500);
+		msleep(10);
 	}
 
-	timeout = 0;
 	/* send another 8 bytes, wait for the send to be completed */
+	timeout = jiffies + msecs_to_jiffies(40);
 	cx24123_writereg(state, 0x22, (data>>8) & 0xff );
-	while ( (cx24123_readreg(state, 0x20) & 0x40 ) == 0 )
-	{
-		/* Safety - No reason why the write should not complete, and we never get here, avoid hang */
-		if (timeout++ >= 4) {
-			printk("%s:  demodulator is not responding, possibly hung, aborting.\n",__FUNCTION__);
+	while ((cx24123_readreg(state, 0x20) & 0x40) == 0) {
+		if (time_after(jiffies, timeout)) {
+			printk("%s:  demodulator is not responding, possibly hung, aborting.\n", __FUNCTION__);
 			return -EREMOTEIO;
 		}
-		msleep(500);
+		msleep(10);
 	}
 
-	timeout = 0;
 	/* send the lower 5 bits of this byte, padded with 3 LBB, wait for the send to be completed */
+	timeout = jiffies + msecs_to_jiffies(40);
 	cx24123_writereg(state, 0x22, (data) & 0xff );
-	while ((cx24123_readreg(state, 0x20) & 0x80))
-	{
-		/* Safety - No reason why the write should not complete, and we never get here, avoid hang */
-		if (timeout++ >= 4) {
-			printk("%s:  demodulator is not responding, possibly hung, aborting.\n",__FUNCTION__);
+	while ((cx24123_readreg(state, 0x20) & 0x80)) {
+		if (time_after(jiffies, timeout)) {
+			printk("%s:  demodulator is not responding, possibly hung, aborting.\n", __FUNCTION__);
 			return -EREMOTEIO;
 		}
-		msleep(500);
+		msleep(10);
 	}
 
 	/* Trigger the demod to configure the tuner */
-- 
cgit v1.1


From 4302c15ea237a649780894e263125fcd8c548998 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:25:22 -0200
Subject: V4L/DVB (3145): syncronizes some changes between v4l and dvb

- digitv_ctrl_msg() if (wo) test is reversed. fixed.
- usb timeout is in Hz, not in jiffies.
- NULL replaced by 0 to be coherent.
- removed uneeded headers.

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/b2c2/flexcop-reg.h         | 4 +++-
 drivers/media/dvb/dvb-usb/digitv.c           | 2 +-
 drivers/media/dvb/dvb-usb/dtt200u.c          | 4 ++--
 drivers/media/dvb/dvb-usb/dvb-usb-firmware.c | 2 +-
 drivers/media/dvb/dvb-usb/dvb-usb.h          | 1 -
 drivers/media/dvb/dvb-usb/vp7045.c           | 2 +-
 drivers/media/dvb/frontends/cx24110.c        | 1 -
 drivers/media/dvb/frontends/lgdt330x.c       | 2 ++
 8 files changed, 10 insertions(+), 8 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/b2c2/flexcop-reg.h b/drivers/media/dvb/b2c2/flexcop-reg.h
index 23cc643..3153f95 100644
--- a/drivers/media/dvb/b2c2/flexcop-reg.h
+++ b/drivers/media/dvb/b2c2/flexcop-reg.h
@@ -39,11 +39,13 @@ extern const char *flexcop_device_names[];
 /* FlexCop IBI Registers */
 #if defined(__LITTLE_ENDIAN)
 	#include "flexcop_ibi_value_le.h"
-#elif defined(__BIG_ENDIAN)
+#else
+#if defined(__BIG_ENDIAN)
 	#include "flexcop_ibi_value_be.h"
 #else
 	#error no endian defined
 #endif
+#endif
 
 #define fc_data_Tag_ID_DVB  0x3e
 #define fc_data_Tag_ID_ATSC 0x3f
diff --git a/drivers/media/dvb/dvb-usb/digitv.c b/drivers/media/dvb/dvb-usb/digitv.c
index 450417a..e6c55c9 100644
--- a/drivers/media/dvb/dvb-usb/digitv.c
+++ b/drivers/media/dvb/dvb-usb/digitv.c
@@ -32,7 +32,7 @@ static int digitv_ctrl_msg(struct dvb_usb_device *d,
 	sndbuf[1] = vv;
 	sndbuf[2] = wo ? wlen : rlen;
 
-	if (!wo) {
+	if (wo) {
 		memcpy(&sndbuf[3],wbuf,wlen);
 		dvb_usb_generic_write(d,sndbuf,7);
 	} else {
diff --git a/drivers/media/dvb/dvb-usb/dtt200u.c b/drivers/media/dvb/dvb-usb/dtt200u.c
index 6e2bac8..54c4369 100644
--- a/drivers/media/dvb/dvb-usb/dtt200u.c
+++ b/drivers/media/dvb/dvb-usb/dtt200u.c
@@ -151,7 +151,7 @@ static struct dvb_usb_properties dtt200u_properties = {
 		  .cold_ids = { &dtt200u_usb_table[0], NULL },
 		  .warm_ids = { &dtt200u_usb_table[1], NULL },
 		},
-		{ NULL },
+		{ 0 },
 	}
 };
 
@@ -192,7 +192,7 @@ static struct dvb_usb_properties wt220u_properties = {
 		  .cold_ids = { &dtt200u_usb_table[2], NULL },
 		  .warm_ids = { &dtt200u_usb_table[3], NULL },
 		},
-		{ NULL },
+		{ 0 },
 	}
 };
 
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-firmware.c b/drivers/media/dvb/dvb-usb/dvb-usb-firmware.c
index ab87af9..51ce7403 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-firmware.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-firmware.c
@@ -30,7 +30,7 @@ static struct usb_cypress_controller cypress[] = {
 static int usb_cypress_writemem(struct usb_device *udev,u16 addr,u8 *data, u8 len)
 {
 	return usb_control_msg(udev, usb_sndctrlpipe(udev,0),
-			0xa0, USB_TYPE_VENDOR, addr, 0x00, data, len, 5*HZ);
+			0xa0, USB_TYPE_VENDOR, addr, 0x00, data, len, 5000);
 }
 
 static int usb_cypress_load_firmware(struct usb_device *udev, const struct firmware *fw, int type)
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb.h b/drivers/media/dvb/dvb-usb/dvb-usb.h
index cd510fb..4060fe1 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb.h
@@ -10,7 +10,6 @@
 
 #include <linux/config.h>
 #include <linux/input.h>
-#include <linux/module.h>
 #include <linux/usb.h>
 #include <linux/firmware.h>
 
diff --git a/drivers/media/dvb/dvb-usb/vp7045.c b/drivers/media/dvb/dvb-usb/vp7045.c
index 3835235..0282049 100644
--- a/drivers/media/dvb/dvb-usb/vp7045.c
+++ b/drivers/media/dvb/dvb-usb/vp7045.c
@@ -247,7 +247,7 @@ static struct dvb_usb_properties vp7045_properties = {
 		  .cold_ids = { &vp7045_usb_table[2], NULL },
 		  .warm_ids = { &vp7045_usb_table[3], NULL },
 		},
-		{ NULL },
+		{ 0 },
 	}
 };
 
diff --git a/drivers/media/dvb/frontends/cx24110.c b/drivers/media/dvb/frontends/cx24110.c
index 0c4db80..ecd056e 100644
--- a/drivers/media/dvb/frontends/cx24110.c
+++ b/drivers/media/dvb/frontends/cx24110.c
@@ -27,7 +27,6 @@
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
-#include <linux/jiffies.h>
 
 #include "dvb_frontend.h"
 #include "cx24110.h"
diff --git a/drivers/media/dvb/frontends/lgdt330x.c b/drivers/media/dvb/frontends/lgdt330x.c
index cb53018..56fcb9e 100644
--- a/drivers/media/dvb/frontends/lgdt330x.c
+++ b/drivers/media/dvb/frontends/lgdt330x.c
@@ -402,6 +402,8 @@ static int lgdt330x_set_parameters(struct dvb_frontend* fe,
 		state->config->pll_set(fe, param);
 
 	/* Keep track of the new frequency */
+	/* FIXME this is the wrong way to do this...           */
+	/* The tuner is shared with the video4linux analog API */
 	state->current_frequency = param->frequency;
 
 	lgdt330x_SwReset(state);
-- 
cgit v1.1


From 6a5bdd322e5366730803beb59adca7ebb144d7e4 Mon Sep 17 00:00:00 2001
From: Jesper Juhl <jesper.juhl@gmail.com>
Date: Mon, 9 Jan 2006 15:25:23 -0200
Subject: V4L/DVB (3173): [PATCH] Decrease number of pointer derefs in
 flexcop-fe-tuner.c

- Here's a small patch to decrease the number of pointer derefs in
drivers/media/dvb/b2c2/flexcop-fe-tuner.c
Benefits of the patch:
- Fewer pointer dereferences should make the code slightly faster.
- Size of generated code is smaller
- Improved readability

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/b2c2/flexcop-fe-tuner.c | 31 +++++++++++++++++++------------
 1 file changed, 19 insertions(+), 12 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
index 21a9045..fa70581 100644
--- a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
+++ b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
@@ -485,12 +485,16 @@ static struct stv0297_config alps_tdee4_stv0297_config = {
 /* try to figure out the frontend, each card/box can have on of the following list */
 int flexcop_frontend_init(struct flexcop_device *fc)
 {
+	struct dvb_frontend_ops *ops;
+
 	/* try the sky v2.6 (stv0299/Samsung tbmu24112(sl1935)) */
 	if ((fc->fe = stv0299_attach(&samsung_tbmu24112_config, &fc->i2c_adap)) != NULL) {
-		fc->fe->ops->set_voltage = flexcop_set_voltage;
+		ops = fc->fe->ops;
+
+		ops->set_voltage = flexcop_set_voltage;
 
-		fc->fe_sleep             = fc->fe->ops->sleep;
-		fc->fe->ops->sleep       = flexcop_sleep;
+		fc->fe_sleep             = ops->sleep;
+		ops->sleep               = flexcop_sleep;
 
 		fc->dev_type          = FC_SKY;
 		info("found the stv0299 at i2c address: 0x%02x",samsung_tbmu24112_config.demod_address);
@@ -522,15 +526,17 @@ int flexcop_frontend_init(struct flexcop_device *fc)
 	} else
 	/* try the sky v2.3 (vp310/Samsung tbdu18132(tsa5059)) */
 	if ((fc->fe = vp310_attach(&skystar23_samsung_tbdu18132_config, &fc->i2c_adap)) != NULL) {
-		fc->fe->ops->diseqc_send_master_cmd = flexcop_diseqc_send_master_cmd;
-		fc->fe->ops->diseqc_send_burst      = flexcop_diseqc_send_burst;
-		fc->fe->ops->set_tone               = flexcop_set_tone;
-		fc->fe->ops->set_voltage            = flexcop_set_voltage;
+		ops = fc->fe->ops;
+
+		ops->diseqc_send_master_cmd = flexcop_diseqc_send_master_cmd;
+		ops->diseqc_send_burst      = flexcop_diseqc_send_burst;
+		ops->set_tone               = flexcop_set_tone;
+		ops->set_voltage            = flexcop_set_voltage;
 
-		fc->fe_sleep                        = fc->fe->ops->sleep;
-		fc->fe->ops->sleep                  = flexcop_sleep;
+		fc->fe_sleep                = ops->sleep;
+		ops->sleep                  = flexcop_sleep;
 
-		fc->dev_type                        = FC_SKY_OLD;
+		fc->dev_type                = FC_SKY_OLD;
 		info("found the vp310 (aka mt312) at i2c address: 0x%02x",skystar23_samsung_tbdu18132_config.demod_address);
 	}
 
@@ -540,8 +546,9 @@ int flexcop_frontend_init(struct flexcop_device *fc)
 	} else {
 		if (dvb_register_frontend(&fc->dvb_adapter, fc->fe)) {
 			err("frontend registration failed!");
-			if (fc->fe->ops->release != NULL)
-				fc->fe->ops->release(fc->fe);
+			ops = fc->fe->ops;
+			if (ops->release != NULL)
+				ops->release(fc->fe);
 			fc->fe = NULL;
 			return -EINVAL;
 		}
-- 
cgit v1.1


From e4acba3c01ca8b275dda22664191c30ee352a38e Mon Sep 17 00:00:00 2001
From: Deti Fliegl <deti@fliegl.de>
Date: Mon, 9 Jan 2006 15:25:23 -0200
Subject: DVB (2401): USB hot unplug Oops fix.

- USB hot unplug Oops fix.

Signed-off-by: Deti Fliegl <deti@fliegl.de>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/cinergyT2/cinergyT2.c | 71 ++++++++++++++++++++++-----------
 1 file changed, 47 insertions(+), 24 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/cinergyT2/cinergyT2.c b/drivers/media/dvb/cinergyT2/cinergyT2.c
index e2598bb..c4b4c5b 100644
--- a/drivers/media/dvb/cinergyT2/cinergyT2.c
+++ b/drivers/media/dvb/cinergyT2/cinergyT2.c
@@ -131,6 +131,8 @@ struct cinergyt2 {
 
 	wait_queue_head_t poll_wq;
 	int pending_fe_events;
+	int disconnect_pending;
+	atomic_t inuse;
 
 	void *streambuf;
 	dma_addr_t streambuf_dmahandle;
@@ -343,7 +345,7 @@ static int cinergyt2_start_feed(struct dvb_demux_feed *dvbdmxfeed)
 	struct dvb_demux *demux = dvbdmxfeed->demux;
 	struct cinergyt2 *cinergyt2 = demux->priv;
 
-	if (down_interruptible(&cinergyt2->sem))
+	if (cinergyt2->disconnect_pending || down_interruptible(&cinergyt2->sem))
 		return -ERESTARTSYS;
 
 	if (cinergyt2->streaming == 0)
@@ -359,7 +361,7 @@ static int cinergyt2_stop_feed(struct dvb_demux_feed *dvbdmxfeed)
 	struct dvb_demux *demux = dvbdmxfeed->demux;
 	struct cinergyt2 *cinergyt2 = demux->priv;
 
-	if (down_interruptible(&cinergyt2->sem))
+	if (cinergyt2->disconnect_pending || down_interruptible(&cinergyt2->sem))
 		return -ERESTARTSYS;
 
 	if (--cinergyt2->streaming == 0)
@@ -479,23 +481,37 @@ static int cinergyt2_open (struct inode *inode, struct file *file)
 {
 	struct dvb_device *dvbdev = file->private_data;
 	struct cinergyt2 *cinergyt2 = dvbdev->priv;
-	int err;
+	int err = -ERESTARTSYS;
 
-	if ((err = dvb_generic_open(inode, file)))
+	if (cinergyt2->disconnect_pending || down_interruptible(&cinergyt2->sem))
+		return -ERESTARTSYS;
+
+	if ((err = dvb_generic_open(inode, file))) {
+		up(&cinergyt2->sem);
 		return err;
+	}
 
-	if (down_interruptible(&cinergyt2->sem))
-		return -ERESTARTSYS;
 
 	if ((file->f_flags & O_ACCMODE) != O_RDONLY) {
 		cinergyt2_sleep(cinergyt2, 0);
 		schedule_delayed_work(&cinergyt2->query_work, HZ/2);
 	}
 
+	atomic_inc(&cinergyt2->inuse);
+
 	up(&cinergyt2->sem);
 	return 0;
 }
 
+static void cinergyt2_unregister(struct cinergyt2 *cinergyt2)
+{
+	dvb_unregister_device(cinergyt2->fedev);
+	dvb_unregister_adapter(&cinergyt2->adapter);
+
+	cinergyt2_free_stream_urbs(cinergyt2);
+	kfree(cinergyt2);
+}
+
 static int cinergyt2_release (struct inode *inode, struct file *file)
 {
 	struct dvb_device *dvbdev = file->private_data;
@@ -504,7 +520,7 @@ static int cinergyt2_release (struct inode *inode, struct file *file)
 	if (down_interruptible(&cinergyt2->sem))
 		return -ERESTARTSYS;
 
-	if ((file->f_flags & O_ACCMODE) != O_RDONLY) {
+	if (!cinergyt2->disconnect_pending && (file->f_flags & O_ACCMODE) != O_RDONLY) {
 		cancel_delayed_work(&cinergyt2->query_work);
 		flush_scheduled_work();
 		cinergyt2_sleep(cinergyt2, 1);
@@ -512,6 +528,11 @@ static int cinergyt2_release (struct inode *inode, struct file *file)
 
 	up(&cinergyt2->sem);
 
+	if (atomic_dec_and_test(&cinergyt2->inuse) && cinergyt2->disconnect_pending) {
+		warn("delayed unregister in release");
+		cinergyt2_unregister(cinergyt2);
+	}
+
 	return dvb_generic_release(inode, file);
 }
 
@@ -519,7 +540,14 @@ static unsigned int cinergyt2_poll (struct file *file, struct poll_table_struct
 {
 	struct dvb_device *dvbdev = file->private_data;
 	struct cinergyt2 *cinergyt2 = dvbdev->priv;
+
+	if (cinergyt2->disconnect_pending || down_interruptible(&cinergyt2->sem))
+		return -ERESTARTSYS;
+
 	poll_wait(file, &cinergyt2->poll_wq, wait);
+
+	up(&cinergyt2->sem);
+
 	return (POLLIN | POLLRDNORM | POLLPRI);
 }
 
@@ -585,7 +613,7 @@ static int cinergyt2_ioctl (struct inode *inode, struct file *file,
 		if (copy_from_user(&p, (void  __user*) arg, sizeof(p)))
 			return -EFAULT;
 
-		if (down_interruptible(&cinergyt2->sem))
+		if (cinergyt2->disconnect_pending || down_interruptible(&cinergyt2->sem))
 			return -ERESTARTSYS;
 
 		param->cmd = CINERGYT2_EP1_SET_TUNER_PARAMETERS;
@@ -696,7 +724,7 @@ static void cinergyt2_query_rc (void *data)
 	struct cinergyt2_rc_event rc_events[12];
 	int n, len, i;
 
-	if (down_interruptible(&cinergyt2->sem))
+	if (cinergyt2->disconnect_pending || down_interruptible(&cinergyt2->sem))
 		return;
 
 	len = cinergyt2_command(cinergyt2, buf, sizeof(buf),
@@ -791,7 +819,6 @@ static int cinergyt2_register_rc(struct cinergyt2 *cinergyt2)
 static void cinergyt2_unregister_rc(struct cinergyt2 *cinergyt2)
 {
 	cancel_delayed_work(&cinergyt2->rc_query_work);
-	flush_scheduled_work();
 	input_unregister_device(cinergyt2->rc_input_dev);
 }
 
@@ -822,7 +849,7 @@ static void cinergyt2_query (void *data)
 	uint8_t lock_bits;
 	uint32_t unc;
 
-	if (down_interruptible(&cinergyt2->sem))
+	if (cinergyt2->disconnect_pending || down_interruptible(&cinergyt2->sem))
 		return;
 
 	unc = s->uncorrected_block_count;
@@ -922,28 +949,25 @@ static void cinergyt2_disconnect (struct usb_interface *intf)
 {
 	struct cinergyt2 *cinergyt2 = usb_get_intfdata (intf);
 
-	if (down_interruptible(&cinergyt2->sem))
-		return;
+	flush_scheduled_work();
 
 	cinergyt2_unregister_rc(cinergyt2);
 
+	cancel_delayed_work(&cinergyt2->query_work);
+	wake_up_interruptible(&cinergyt2->poll_wq);
+
 	cinergyt2->demux.dmx.close(&cinergyt2->demux.dmx);
-	dvb_net_release(&cinergyt2->dvbnet);
-	dvb_dmxdev_release(&cinergyt2->dmxdev);
-	dvb_dmx_release(&cinergyt2->demux);
-	dvb_unregister_device(cinergyt2->fedev);
-	dvb_unregister_adapter(&cinergyt2->adapter);
+	cinergyt2->disconnect_pending = 1;
 
-	cinergyt2_free_stream_urbs(cinergyt2);
-	up(&cinergyt2->sem);
-	kfree(cinergyt2);
+	if (!atomic_read(&cinergyt2->inuse))
+		cinergyt2_unregister(cinergyt2);
 }
 
 static int cinergyt2_suspend (struct usb_interface *intf, pm_message_t state)
 {
 	struct cinergyt2 *cinergyt2 = usb_get_intfdata (intf);
 
-	if (down_interruptible(&cinergyt2->sem))
+	if (cinergyt2->disconnect_pending || down_interruptible(&cinergyt2->sem))
 		return -ERESTARTSYS;
 
 	if (state.event > PM_EVENT_ON) {
@@ -966,7 +990,7 @@ static int cinergyt2_resume (struct usb_interface *intf)
 	struct cinergyt2 *cinergyt2 = usb_get_intfdata (intf);
 	struct dvbt_set_parameters_msg *param = &cinergyt2->param;
 
-	if (down_interruptible(&cinergyt2->sem))
+	if (cinergyt2->disconnect_pending || down_interruptible(&cinergyt2->sem))
 		return -ERESTARTSYS;
 
 	if (!cinergyt2->sleeping) {
@@ -1019,4 +1043,3 @@ module_exit (cinergyt2_exit);
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Holger Waechtler, Daniel Mack");
-
-- 
cgit v1.1


From f961e71a0a96b4a992210b7dd46d837d78b162c6 Mon Sep 17 00:00:00 2001
From: Alex Woods <linux-dvb@giblets.org>
Date: Mon, 9 Jan 2006 15:25:24 -0200
Subject: V4L/DVB (3154): TTUSB DEC driver patch roundup

- Collection of patches from Peter Beutner addressing:
- add symbolrates to the DVB-S frontend description
- fix capability flags in DVB-S frontend describtion
- remove some void casts
- disable zig-zag scanning as it makes no sense for DVB-T
- set sensible min_delay value
- return an error for requested filter types the driver can't handle

Signed-off-by: Peter Beutner <p.beutner@gmx.net>
Signed-off-by: Alex Woods <linux-dvb@giblets.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/ttusb-dec/ttusb_dec.c  | 15 ++++-----
 drivers/media/dvb/ttusb-dec/ttusbdecfe.c | 53 +++++++++++++++++++++++++++++---
 2 files changed, 56 insertions(+), 12 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/ttusb-dec/ttusb_dec.c b/drivers/media/dvb/ttusb-dec/ttusb_dec.c
index 8abc218..36bc983 100644
--- a/drivers/media/dvb/ttusb-dec/ttusb_dec.c
+++ b/drivers/media/dvb/ttusb-dec/ttusb_dec.c
@@ -369,7 +369,7 @@ static int ttusb_dec_get_stb_state (struct ttusb_dec *dec, unsigned int *mode,
 
 static int ttusb_dec_audio_pes2ts_cb(void *priv, unsigned char *data)
 {
-	struct ttusb_dec *dec = (struct ttusb_dec *)priv;
+	struct ttusb_dec *dec = priv;
 
 	dec->audio_filter->feed->cb.ts(data, 188, NULL, 0,
 				       &dec->audio_filter->feed->feed.ts,
@@ -380,7 +380,7 @@ static int ttusb_dec_audio_pes2ts_cb(void *priv, unsigned char *data)
 
 static int ttusb_dec_video_pes2ts_cb(void *priv, unsigned char *data)
 {
-	struct ttusb_dec *dec = (struct ttusb_dec *)priv;
+	struct ttusb_dec *dec = priv;
 
 	dec->video_filter->feed->cb.ts(data, 188, NULL, 0,
 				       &dec->video_filter->feed->feed.ts,
@@ -965,8 +965,8 @@ static int ttusb_dec_start_ts_feed(struct dvb_demux_feed *dvbdmxfeed)
 
 	case DMX_TS_PES_TELETEXT:
 		dec->pid[DMX_PES_TELETEXT] = dvbdmxfeed->pid;
-		dprintk("  pes_type: DMX_TS_PES_TELETEXT\n");
-		break;
+		dprintk("  pes_type: DMX_TS_PES_TELETEXT(not supported)\n");
+		return -ENOSYS;
 
 	case DMX_TS_PES_PCR:
 		dprintk("  pes_type: DMX_TS_PES_PCR\n");
@@ -975,8 +975,8 @@ static int ttusb_dec_start_ts_feed(struct dvb_demux_feed *dvbdmxfeed)
 		break;
 
 	case DMX_TS_PES_OTHER:
-		dprintk("  pes_type: DMX_TS_PES_OTHER\n");
-		break;
+		dprintk("  pes_type: DMX_TS_PES_OTHER(not supported)\n");
+		return -ENOSYS;
 
 	default:
 		dprintk("  pes_type: unknown (%d)\n", dvbdmxfeed->pes_type);
@@ -1395,6 +1395,7 @@ static int ttusb_dec_init_stb(struct ttusb_dec *dec)
 			/* We can't trust the USB IDs that some firmwares
 			   give the box */
 			switch (model) {
+			case 0x00070001:
 			case 0x00070008:
 			case 0x0007000c:
 				ttusb_dec_set_model(dec, TTUSB_DEC3000S);
@@ -1588,7 +1589,7 @@ static int fe_send_command(struct dvb_frontend* fe, const u8 command,
 			   int param_length, const u8 params[],
 			   int *result_length, u8 cmd_result[])
 {
-	struct ttusb_dec* dec = (struct ttusb_dec*) fe->dvb->priv;
+	struct ttusb_dec* dec = fe->dvb->priv;
 	return ttusb_dec_send_command(dec, command, param_length, params, result_length, cmd_result);
 }
 
diff --git a/drivers/media/dvb/ttusb-dec/ttusbdecfe.c b/drivers/media/dvb/ttusb-dec/ttusbdecfe.c
index 725af3a..a5a4617 100644
--- a/drivers/media/dvb/ttusb-dec/ttusbdecfe.c
+++ b/drivers/media/dvb/ttusb-dec/ttusbdecfe.c
@@ -42,8 +42,39 @@ struct ttusbdecfe_state {
 
 static int ttusbdecfe_read_status(struct dvb_frontend* fe, fe_status_t* status)
 {
-	*status = FE_HAS_SIGNAL | FE_HAS_VITERBI |
-		  FE_HAS_SYNC | FE_HAS_CARRIER | FE_HAS_LOCK;
+	struct ttusbdecfe_state* state = fe->demodulator_priv;
+	u8 b[] = { 0x00, 0x00, 0x00, 0x00,
+		   0x00, 0x00, 0x00, 0x00 };
+	u8 result[4];
+	int len, ret;
+
+	*status=0;
+
+	ret=state->config->send_command(fe, 0x73, sizeof(b), b, &len, result);
+	if(ret)
+		return ret;
+
+	if(len != 4) {
+		printk(KERN_ERR "%s: unexpected reply\n", __FUNCTION__);
+		return -EIO;
+	}
+
+	switch(result[3]) {
+		case 1:  /* not tuned yet */
+		case 2:  /* no signal/no lock*/
+			break;
+		case 3:	 /* signal found and locked*/
+			*status = FE_HAS_SIGNAL | FE_HAS_VITERBI |
+			FE_HAS_SYNC | FE_HAS_CARRIER | FE_HAS_LOCK;
+			break;
+		case 4:
+			*status = FE_TIMEDOUT;
+			break;
+		default:
+			pr_info("%s: returned unknown value: %d\n",
+				__FUNCTION__, result[3]);
+			return -EIO;
+	}
 
 	return 0;
 }
@@ -64,6 +95,16 @@ static int ttusbdecfe_dvbt_set_frontend(struct dvb_frontend* fe, struct dvb_fron
 	return 0;
 }
 
+static int ttusbdecfe_dvbt_get_tune_settings(struct dvb_frontend* fe,
+					struct dvb_frontend_tune_settings* fesettings)
+{
+		fesettings->min_delay_ms = 1500;
+		/* Drift compensation makes no sense for DVB-T */
+		fesettings->step_size = 0;
+		fesettings->max_drift = 0;
+		return 0;
+}
+
 static int ttusbdecfe_dvbs_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
 {
 	struct ttusbdecfe_state* state = (struct ttusbdecfe_state*) fe->demodulator_priv;
@@ -212,6 +253,8 @@ static struct dvb_frontend_ops ttusbdecfe_dvbt_ops = {
 
 	.set_frontend = ttusbdecfe_dvbt_set_frontend,
 
+	.get_tune_settings = ttusbdecfe_dvbt_get_tune_settings,
+
 	.read_status = ttusbdecfe_read_status,
 };
 
@@ -223,11 +266,11 @@ static struct dvb_frontend_ops ttusbdecfe_dvbs_ops = {
 		.frequency_min		= 950000,
 		.frequency_max		= 2150000,
 		.frequency_stepsize	= 125,
+		.symbol_rate_min        = 1000000,  /* guessed */
+		.symbol_rate_max        = 45000000, /* guessed */
 		.caps =	FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
 			FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO |
-			FE_CAN_QAM_16 | FE_CAN_QAM_64 | FE_CAN_QAM_AUTO |
-			FE_CAN_TRANSMISSION_MODE_AUTO | FE_CAN_GUARD_INTERVAL_AUTO |
-			FE_CAN_HIERARCHY_AUTO,
+			FE_CAN_QPSK
 	},
 
 	.release = ttusbdecfe_release,
-- 
cgit v1.1


From f4a3bc82ed5dcef03a74ff974a31b55eade7ed0f Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:25:24 -0200
Subject: V4L/DVB (3159): Replaces MAX()/MIN() by kernel.h max()/min() macros

- Replaces MAX()/MIN() by kernel.h max()/min() macros

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/msp3400.c | 26 ++++++++++++--------------
 1 file changed, 12 insertions(+), 14 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/msp3400.c b/drivers/media/video/msp3400.c
index 1bf0fb3..fd05893 100644
--- a/drivers/media/video/msp3400.c
+++ b/drivers/media/video/msp3400.c
@@ -166,8 +166,6 @@ struct msp3400c {
 	int                  watch_stereo:1;
 };
 
-#define MIN(a,b) (((a)>(b))?(b):(a))
-#define MAX(a,b) (((a)>(b))?(a):(b))
 #define HAVE_NICAM(msp)   (((msp->rev2>>8) & 0xff) != 00)
 #define HAVE_SIMPLE(msp)  ((msp->rev1      & 0xff) >= 'D'-'@')
 #define HAVE_SIMPLER(msp) ((msp->rev1      & 0xff) >= 'G'-'@')
@@ -1670,9 +1668,9 @@ static int msp_get_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 		return 0;
 	case V4L2_CID_AUDIO_BALANCE:
 	{
-		int volume = MAX(msp->left, msp->right);
+		int volume = max(msp->left, msp->right);
 
-		ctrl->value = (32768 * MIN(msp->left, msp->right)) /
+		ctrl->value = (32768 * min(msp->left, msp->right)) /
 		    (volume ? volume : 1);
 		ctrl->value = (msp->left < msp->right) ?
 		    (65535 - ctrl->value) : ctrl->value;
@@ -1687,7 +1685,7 @@ static int msp_get_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 		ctrl->value = msp->treble;
 		return 0;
 	case V4L2_CID_AUDIO_VOLUME:
-		ctrl->value = MAX(msp->left, msp->right);
+		ctrl->value = max(msp->left, msp->right);
 		return 0;
 	default:
 		return -EINVAL;
@@ -1710,7 +1708,7 @@ static int msp_set_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 		return 0;
 	case V4L2_CID_AUDIO_BALANCE:
 		balance=ctrl->value;
-		volume = MAX(msp->left, msp->right);
+		volume = max(msp->left, msp->right);
 		set_volume=1;
 		break;
 	case V4L2_CID_AUDIO_BASS:
@@ -1722,9 +1720,9 @@ static int msp_set_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 		msp3400c_settreble(client, msp->treble);
 		return 0;
 	case V4L2_CID_AUDIO_VOLUME:
-		volume = MAX(msp->left, msp->right);
+		volume = max(msp->left, msp->right);
 
-		balance = (32768 * MIN(msp->left, msp->right)) /
+		balance = (32768 * min(msp->left, msp->right)) /
 					(volume ? volume : 1);
 		balance = (msp->left < msp->right) ?
 					(65535 - balance) : balance;
@@ -1739,8 +1737,8 @@ static int msp_set_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 	}
 
 	if (set_volume) {
-		msp->left = (MIN(65536 - balance, 32768) * volume) / 32768;
-		msp->right = (MIN(balance, 32768) * volume) / 32768;
+		msp->left = (min(65536 - balance, 32768) * volume) / 32768;
+		msp->right = (min(balance, 32768) * volume) / 32768;
 
 		msp3400_dbg("volume=%d, balance=%d, left=%d, right=%d",
 			volume,balance,msp->left,msp->right);
@@ -1861,8 +1859,8 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 
 		if (msp->muted)
 			va->flags |= VIDEO_AUDIO_MUTE;
-		va->volume = MAX(msp->left, msp->right);
-		va->balance = (32768 * MIN(msp->left, msp->right)) /
+		va->volume = max(msp->left, msp->right);
+		va->balance = (32768 * min(msp->left, msp->right)) /
 		    (va->volume ? va->volume : 1);
 		va->balance = (msp->left < msp->right) ?
 		    (65535 - va->balance) : va->balance;
@@ -1881,9 +1879,9 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 
 		msp3400_dbg("VIDIOCSAUDIO\n");
 		msp->muted = (va->flags & VIDEO_AUDIO_MUTE);
-		msp->left = (MIN(65536 - va->balance, 32768) *
+		msp->left = (min(65536 - va->balance, 32768) *
 			     va->volume) / 32768;
-		msp->right = (MIN(va->balance, 32768) * va->volume) / 32768;
+		msp->right = (min((int)va->balance, 32768) * va->volume) / 32768;
 		msp->bass = va->bass;
 		msp->treble = va->treble;
 		msp3400_dbg("VIDIOCSAUDIO setting va->volume to %d\n",
-- 
cgit v1.1


From e0b2d7a89bb250fb0c9068c4481c9fd26c3fb227 Mon Sep 17 00:00:00 2001
From: Steven Toth <stoth@hauppauge.com>
Date: Mon, 9 Jan 2006 15:25:25 -0200
Subject: V4L/DVB (3160): Updates to the tveeprom eeprom checking

Updates to the tveeprom eeprom checking

Signed-of-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/tveeprom.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/tveeprom.c b/drivers/media/video/tveeprom.c
index a26ce75..9bb3678 100644
--- a/drivers/media/video/tveeprom.c
+++ b/drivers/media/video/tveeprom.c
@@ -387,7 +387,7 @@ void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee,
 	if ((eeprom_data[0] == 0x1a) && (eeprom_data[1] == 0xeb) &&
 			(eeprom_data[2] == 0x67) && (eeprom_data[3] == 0x95))
 		start=0xa0; /* Generic em28xx offset */
-	else if (((eeprom_data[0] & 0xf0) == 0x10) &&
+	else if (((eeprom_data[0] & 0xe1) == 0x01) &&
 					(eeprom_data[1] == 0x00) &&
 					(eeprom_data[2] == 0x00) &&
 					(eeprom_data[8] == 0x84))
-- 
cgit v1.1


From 4abdfed5676e5ef7f2461bb76f5929068a9cc9cf Mon Sep 17 00:00:00 2001
From: Ricardo Cerqueira <v4l@cerqueira.org>
Date: Mon, 9 Jan 2006 15:25:25 -0200
Subject: V4L/DVB (3161): ir-kbd-gpio is now part of bttv

- Merged ir-kbd-gpio into bttv as bttv-input, for consistency with other
input modules

Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/Makefile      |   5 +-
 drivers/media/video/bttv-cards.c  |   3 -
 drivers/media/video/bttv-driver.c |  13 +-
 drivers/media/video/bttv-gpio.c   |  18 -
 drivers/media/video/bttv-input.c  | 688 ++++++++++++++++++++++++++++++++++
 drivers/media/video/bttv.h        |  36 +-
 drivers/media/video/bttvp.h       |   6 +-
 drivers/media/video/ir-kbd-gpio.c | 766 --------------------------------------
 8 files changed, 736 insertions(+), 799 deletions(-)
 create mode 100644 drivers/media/video/bttv-input.c
 delete mode 100644 drivers/media/video/ir-kbd-gpio.c

(limited to 'drivers/media')

diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile
index 618a08a..49aae8a 100644
--- a/drivers/media/video/Makefile
+++ b/drivers/media/video/Makefile
@@ -3,7 +3,8 @@
 #
 
 bttv-objs	:=	bttv-driver.o bttv-cards.o bttv-if.o \
-			bttv-risc.o bttv-vbi.o bttv-i2c.o bttv-gpio.o
+			bttv-risc.o bttv-vbi.o bttv-i2c.o bttv-gpio.o \
+			bttv-input.o
 zoran-objs      :=	zr36120.o zr36120_i2c.o zr36120_mem.o
 zr36067-objs	:=	zoran_procfs.o zoran_device.o \
 			zoran_driver.o zoran_card.o
@@ -12,7 +13,7 @@ tuner-objs	:=	tuner-core.o tuner-simple.o mt20xx.o tda8290.o tea5767.o
 obj-$(CONFIG_VIDEO_DEV) += videodev.o v4l2-common.o v4l1-compat.o compat_ioctl32.o
 
 obj-$(CONFIG_VIDEO_BT848) += bttv.o msp3400.o tvaudio.o \
-	tda7432.o tda9875.o ir-kbd-i2c.o ir-kbd-gpio.o
+	tda7432.o tda9875.o ir-kbd-i2c.o
 obj-$(CONFIG_SOUND_TVMIXER) += tvmixer.o
 
 obj-$(CONFIG_VIDEO_ZR36120) += zoran.o
diff --git a/drivers/media/video/bttv-cards.c b/drivers/media/video/bttv-cards.c
index c940923..440f635 100644
--- a/drivers/media/video/bttv-cards.c
+++ b/drivers/media/video/bttv-cards.c
@@ -2139,7 +2139,6 @@ struct tvcard bttv_tvcards[] = {
 		.has_remote	= 1,
 		.gpiomask	= 0x1b,
 		.no_gpioirq     = 1,
-		.any_irq		= 1,
 	},
 	[BTTV_BOARD_PV143] = {
 		/* Jorge Boncompte - DTI2 <jorge@dti2.net> */
@@ -3412,8 +3411,6 @@ void __devinit bttv_init_card2(struct bttv *btv)
 		btv->has_remote=1;
 	if (!bttv_tvcards[btv->c.type].no_gpioirq)
 		btv->gpioirq=1;
-	if (bttv_tvcards[btv->c.type].any_irq)
-		btv->any_irq = 1;
 	if (bttv_tvcards[btv->c.type].audio_hook)
 		btv->audio_hook=bttv_tvcards[btv->c.type].audio_hook;
 
diff --git a/drivers/media/video/bttv-driver.c b/drivers/media/video/bttv-driver.c
index 4734767..8bee7d5 100644
--- a/drivers/media/video/bttv-driver.c
+++ b/drivers/media/video/bttv-driver.c
@@ -3702,8 +3702,8 @@ static irqreturn_t bttv_irq(int irq, void *dev_id, struct pt_regs * regs)
 
 	btv=(struct bttv *)dev_id;
 
-	if (btv->any_irq)
-		handled = bttv_any_irq(&btv->c);
+	if (btv->custom_irq)
+		handled = btv->custom_irq(btv);
 
 	count=0;
 	while (1) {
@@ -3739,9 +3739,9 @@ static irqreturn_t bttv_irq(int irq, void *dev_id, struct pt_regs * regs)
 		if (astat&BT848_INT_VSYNC)
 			btv->field_count++;
 
-		if (astat & BT848_INT_GPINT) {
+		if ((astat & BT848_INT_GPINT) && btv->remote) {
 			wake_up(&btv->gpioq);
-			bttv_gpio_irq(&btv->c);
+			bttv_input_irq(btv);
 		}
 
 		if (astat & BT848_INT_I2CDONE) {
@@ -4070,6 +4070,8 @@ static int __devinit bttv_probe(struct pci_dev *dev,
 	if (bttv_tvcards[btv->c.type].has_dvb)
 		bttv_sub_add_device(&btv->c, "dvb");
 
+	bttv_input_init(btv);
+
 	/* everything is fine */
 	bttv_num++;
 	return 0;
@@ -4104,7 +4106,8 @@ static void __devexit bttv_remove(struct pci_dev *pci_dev)
 	/* tell gpio modules we are leaving ... */
 	btv->shutdown=1;
 	wake_up(&btv->gpioq);
-	bttv_sub_del_devices(&btv->c);
+	bttv_input_fini(btv);
+	//bttv_sub_del_devices(&btv->c);
 
 	/* unregister i2c_bus + input */
 	fini_bttv_i2c(btv);
diff --git a/drivers/media/video/bttv-gpio.c b/drivers/media/video/bttv-gpio.c
index 616a5b7..575ce8b 100644
--- a/drivers/media/video/bttv-gpio.c
+++ b/drivers/media/video/bttv-gpio.c
@@ -113,24 +113,6 @@ void bttv_gpio_irq(struct bttv_core *core)
 	}
 }
 
-int bttv_any_irq(struct bttv_core *core)
-{
-	struct bttv_sub_driver *drv;
-	struct bttv_sub_device *dev;
-	struct list_head *item;
-	int handled = 0;
-
-	list_for_each(item,&core->subs) {
-		dev = list_entry(item,struct bttv_sub_device,list);
-		drv = to_bttv_sub_drv(dev->dev.driver);
-		if (drv && drv->any_irq) {
-			if (drv->any_irq(dev))
-				handled = 1;
-		}
-	}
-	return handled;
-}
-
 /* ----------------------------------------------------------------------- */
 /* external: sub-driver register/unregister                                */
 
diff --git a/drivers/media/video/bttv-input.c b/drivers/media/video/bttv-input.c
new file mode 100644
index 0000000..5027e10
--- /dev/null
+++ b/drivers/media/video/bttv-input.c
@@ -0,0 +1,688 @@
+/*
+ *
+ * Copyright (c) 2003 Gerd Knorr
+ * Copyright (c) 2003 Pavel Machek
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/interrupt.h>
+#include <linux/input.h>
+
+#include "bttv.h"
+#include "bttvp.h"
+
+/* ---------------------------------------------------------------------- */
+
+static IR_KEYTAB_TYPE ir_codes_avermedia[IR_KEYTAB_SIZE] = {
+	[ 34 ] = KEY_KP0,
+	[ 40 ] = KEY_KP1,
+	[ 24 ] = KEY_KP2,
+	[ 56 ] = KEY_KP3,
+	[ 36 ] = KEY_KP4,
+	[ 20 ] = KEY_KP5,
+	[ 52 ] = KEY_KP6,
+	[ 44 ] = KEY_KP7,
+	[ 28 ] = KEY_KP8,
+	[ 60 ] = KEY_KP9,
+
+	[ 48 ] = KEY_EJECTCD,     // Unmarked on my controller
+	[  0 ] = KEY_POWER,
+	[ 18 ] = BTN_LEFT,        // DISPLAY/L
+	[ 50 ] = BTN_RIGHT,       // LOOP/R
+	[ 10 ] = KEY_MUTE,
+	[ 38 ] = KEY_RECORD,
+	[ 22 ] = KEY_PAUSE,
+	[ 54 ] = KEY_STOP,
+	[ 30 ] = KEY_VOLUMEDOWN,
+	[ 62 ] = KEY_VOLUMEUP,
+
+	[ 32 ] = KEY_TUNER,       // TV/FM
+	[ 16 ] = KEY_CD,
+	[  8 ] = KEY_VIDEO,
+	[  4 ] = KEY_AUDIO,
+	[ 12 ] = KEY_ZOOM,        // full screen
+	[  2 ] = KEY_INFO,        // preview
+	[ 42 ] = KEY_SEARCH,      // autoscan
+	[ 26 ] = KEY_STOP,        // freeze
+	[ 58 ] = KEY_RECORD,      // capture
+	[  6 ] = KEY_PLAY,        // unmarked
+	[ 46 ] = KEY_RED,         // unmarked
+	[ 14 ] = KEY_GREEN,       // unmarked
+
+	[ 33 ] = KEY_YELLOW,      // unmarked
+	[ 17 ] = KEY_CHANNELDOWN,
+	[ 49 ] = KEY_CHANNELUP,
+	[  1 ] = KEY_BLUE,        // unmarked
+};
+
+/* Matt Jesson <dvb@jesson.eclipse.co.uk */
+static IR_KEYTAB_TYPE ir_codes_avermedia_dvbt[IR_KEYTAB_SIZE] = {
+	[ 0x28 ] = KEY_KP0,         //'0' / 'enter'
+	[ 0x22 ] = KEY_KP1,         //'1'
+	[ 0x12 ] = KEY_KP2,         //'2' / 'up arrow'
+	[ 0x32 ] = KEY_KP3,         //'3'
+	[ 0x24 ] = KEY_KP4,         //'4' / 'left arrow'
+	[ 0x14 ] = KEY_KP5,         //'5'
+	[ 0x34 ] = KEY_KP6,         //'6' / 'right arrow'
+	[ 0x26 ] = KEY_KP7,         //'7'
+	[ 0x16 ] = KEY_KP8,         //'8' / 'down arrow'
+	[ 0x36 ] = KEY_KP9,         //'9'
+
+	[ 0x20 ] = KEY_LIST,        // 'source'
+	[ 0x10 ] = KEY_TEXT,        // 'teletext'
+	[ 0x00 ] = KEY_POWER,       // 'power'
+	[ 0x04 ] = KEY_AUDIO,       // 'audio'
+	[ 0x06 ] = KEY_ZOOM,        // 'full screen'
+	[ 0x18 ] = KEY_VIDEO,       // 'display'
+	[ 0x38 ] = KEY_SEARCH,      // 'loop'
+	[ 0x08 ] = KEY_INFO,        // 'preview'
+	[ 0x2a ] = KEY_REWIND,      // 'backward <<'
+	[ 0x1a ] = KEY_FASTFORWARD, // 'forward >>'
+	[ 0x3a ] = KEY_RECORD,      // 'capture'
+	[ 0x0a ] = KEY_MUTE,        // 'mute'
+	[ 0x2c ] = KEY_RECORD,      // 'record'
+	[ 0x1c ] = KEY_PAUSE,       // 'pause'
+	[ 0x3c ] = KEY_STOP,        // 'stop'
+	[ 0x0c ] = KEY_PLAY,        // 'play'
+	[ 0x2e ] = KEY_RED,         // 'red'
+	[ 0x01 ] = KEY_BLUE,        // 'blue' / 'cancel'
+	[ 0x0e ] = KEY_YELLOW,      // 'yellow' / 'ok'
+	[ 0x21 ] = KEY_GREEN,       // 'green'
+	[ 0x11 ] = KEY_CHANNELDOWN, // 'channel -'
+	[ 0x31 ] = KEY_CHANNELUP,   // 'channel +'
+	[ 0x1e ] = KEY_VOLUMEDOWN,  // 'volume -'
+	[ 0x3e ] = KEY_VOLUMEUP,    // 'volume +'
+};
+
+/* Attila Kondoros <attila.kondoros@chello.hu> */
+static IR_KEYTAB_TYPE ir_codes_apac_viewcomp[IR_KEYTAB_SIZE] = {
+
+	[  1 ] = KEY_KP1,
+	[  2 ] = KEY_KP2,
+	[  3 ] = KEY_KP3,
+	[  4 ] = KEY_KP4,
+	[  5 ] = KEY_KP5,
+	[  6 ] = KEY_KP6,
+	[  7 ] = KEY_KP7,
+	[  8 ] = KEY_KP8,
+	[  9 ] = KEY_KP9,
+	[  0 ] = KEY_KP0,
+	[ 23 ] = KEY_LAST,        // +100
+	[ 10 ] = KEY_LIST,        // recall
+
+
+	[ 28 ] = KEY_TUNER,       // TV/FM
+	[ 21 ] = KEY_SEARCH,      // scan
+	[ 18 ] = KEY_POWER,       // power
+	[ 31 ] = KEY_VOLUMEDOWN,  // vol up
+	[ 27 ] = KEY_VOLUMEUP,    // vol down
+	[ 30 ] = KEY_CHANNELDOWN, // chn up
+	[ 26 ] = KEY_CHANNELUP,   // chn down
+
+	[ 17 ] = KEY_VIDEO,       // video
+	[ 15 ] = KEY_ZOOM,        // full screen
+	[ 19 ] = KEY_MUTE,        // mute/unmute
+	[ 16 ] = KEY_TEXT,        // min
+
+	[ 13 ] = KEY_STOP,        // freeze
+	[ 14 ] = KEY_RECORD,      // record
+	[ 29 ] = KEY_PLAYPAUSE,   // stop
+	[ 25 ] = KEY_PLAY,        // play
+
+	[ 22 ] = KEY_GOTO,        // osd
+	[ 20 ] = KEY_REFRESH,     // default
+	[ 12 ] = KEY_KPPLUS,      // fine tune >>>>
+	[ 24 ] = KEY_KPMINUS      // fine tune <<<<
+};
+
+/* ---------------------------------------------------------------------- */
+
+static IR_KEYTAB_TYPE ir_codes_conceptronic[IR_KEYTAB_SIZE] = {
+
+	[ 30 ] = KEY_POWER,       // power
+	[ 7  ] = KEY_MEDIA,       // source
+	[ 28 ] = KEY_SEARCH,      // scan
+
+/* FIXME: duplicate keycodes?
+ *
+ * These four keys seem to share the same GPIO as CH+, CH-, <<< and >>>
+ * The GPIO values are
+ * 6397fb for both "Scan <" and "CH -",
+ * 639ffb for "Scan >" and "CH+",
+ * 6384fb for "Tune <" and "<<<",
+ * 638cfb for "Tune >" and ">>>", regardless of the mask.
+ *
+ *	[ 23 ] = KEY_BACK,        // fm scan <<
+ *	[ 31 ] = KEY_FORWARD,     // fm scan >>
+ *
+ *	[ 4  ] = KEY_LEFT,        // fm tuning <
+ *	[ 12 ] = KEY_RIGHT,       // fm tuning >
+ *
+ * For now, these four keys are disabled. Pressing them will generate
+ * the CH+/CH-/<<</>>> events
+ */
+
+	[ 3  ] = KEY_TUNER,       // TV/FM
+
+	[ 0  ] = KEY_RECORD,
+	[ 8  ] = KEY_STOP,
+	[ 17 ] = KEY_PLAY,
+
+	[ 26 ] = KEY_PLAYPAUSE,   // freeze
+	[ 25 ] = KEY_ZOOM,        // zoom
+	[ 15 ] = KEY_TEXT,        // min
+
+	[ 1  ] = KEY_KP1,
+	[ 11 ] = KEY_KP2,
+	[ 27 ] = KEY_KP3,
+	[ 5  ] = KEY_KP4,
+	[ 9  ] = KEY_KP5,
+	[ 21 ] = KEY_KP6,
+	[ 6  ] = KEY_KP7,
+	[ 10 ] = KEY_KP8,
+	[ 18 ] = KEY_KP9,
+	[ 2  ] = KEY_KP0,
+	[ 16 ] = KEY_LAST,        // +100
+	[ 19 ] = KEY_LIST,        // recall
+
+	[ 31 ] = KEY_CHANNELUP,   // chn down
+	[ 23 ] = KEY_CHANNELDOWN, // chn up
+	[ 22 ] = KEY_VOLUMEUP,    // vol down
+	[ 20 ] = KEY_VOLUMEDOWN,  // vol up
+
+	[ 4  ] = KEY_KPMINUS,     // <<<
+	[ 14 ] = KEY_SETUP,       // function
+	[ 12 ] = KEY_KPPLUS,      // >>>
+
+	[ 13 ] = KEY_GOTO,        // mts
+	[ 29 ] = KEY_REFRESH,     // reset
+	[ 24 ] = KEY_MUTE         // mute/unmute
+};
+
+static IR_KEYTAB_TYPE ir_codes_nebula[IR_KEYTAB_SIZE] = {
+	[0x00] = KEY_KP0,
+	[0x01] = KEY_KP1,
+	[0x02] = KEY_KP2,
+	[0x03] = KEY_KP3,
+	[0x04] = KEY_KP4,
+	[0x05] = KEY_KP5,
+	[0x06] = KEY_KP6,
+	[0x07] = KEY_KP7,
+	[0x08] = KEY_KP8,
+	[0x09] = KEY_KP9,
+	[0x0a] = KEY_TV,
+	[0x0b] = KEY_AUX,
+	[0x0c] = KEY_DVD,
+	[0x0d] = KEY_POWER,
+	[0x0e] = KEY_MHP,	/* labelled 'Picture' */
+	[0x0f] = KEY_AUDIO,
+	[0x10] = KEY_INFO,
+	[0x11] = KEY_F13,	/* 16:9 */
+	[0x12] = KEY_F14,	/* 14:9 */
+	[0x13] = KEY_EPG,
+	[0x14] = KEY_EXIT,
+	[0x15] = KEY_MENU,
+	[0x16] = KEY_UP,
+	[0x17] = KEY_DOWN,
+	[0x18] = KEY_LEFT,
+	[0x19] = KEY_RIGHT,
+	[0x1a] = KEY_ENTER,
+	[0x1b] = KEY_CHANNELUP,
+	[0x1c] = KEY_CHANNELDOWN,
+	[0x1d] = KEY_VOLUMEUP,
+	[0x1e] = KEY_VOLUMEDOWN,
+	[0x1f] = KEY_RED,
+	[0x20] = KEY_GREEN,
+	[0x21] = KEY_YELLOW,
+	[0x22] = KEY_BLUE,
+	[0x23] = KEY_SUBTITLE,
+	[0x24] = KEY_F15,	/* AD */
+	[0x25] = KEY_TEXT,
+	[0x26] = KEY_MUTE,
+	[0x27] = KEY_REWIND,
+	[0x28] = KEY_STOP,
+	[0x29] = KEY_PLAY,
+	[0x2a] = KEY_FASTFORWARD,
+	[0x2b] = KEY_F16,	/* chapter */
+	[0x2c] = KEY_PAUSE,
+	[0x2d] = KEY_PLAY,
+	[0x2e] = KEY_RECORD,
+	[0x2f] = KEY_F17,	/* picture in picture */
+	[0x30] = KEY_KPPLUS,	/* zoom in */
+	[0x31] = KEY_KPMINUS,	/* zoom out */
+	[0x32] = KEY_F18,	/* capture */
+	[0x33] = KEY_F19,	/* web */
+	[0x34] = KEY_EMAIL,
+	[0x35] = KEY_PHONE,
+	[0x36] = KEY_PC
+};
+
+static int debug;
+module_param(debug, int, 0644);    /* debug level (0,1,2) */
+static int repeat_delay = 500;
+module_param(repeat_delay, int, 0644);
+static int repeat_period = 33;
+module_param(repeat_period, int, 0644);
+
+#define DEVNAME "bttv-input"
+
+/* ---------------------------------------------------------------------- */
+
+static void ir_handle_key(struct bttv *btv)
+{
+	struct bttv_ir *ir = btv->remote;
+	u32 gpio,data;
+
+	/* read gpio value */
+	gpio = bttv_gpio_read(&btv->c);
+	if (ir->polling) {
+		if (ir->last_gpio == gpio)
+			return;
+		ir->last_gpio = gpio;
+	}
+
+	/* extract data */
+	data = ir_extract_bits(gpio, ir->mask_keycode);
+	dprintk(KERN_INFO DEVNAME ": irq gpio=0x%x code=%d | %s%s%s\n",
+		gpio, data,
+		ir->polling               ? "poll"  : "irq",
+		(gpio & ir->mask_keydown) ? " down" : "",
+		(gpio & ir->mask_keyup)   ? " up"   : "");
+
+	if ((ir->mask_keydown  &&  (0 != (gpio & ir->mask_keydown))) ||
+	    (ir->mask_keyup    &&  (0 == (gpio & ir->mask_keyup)))) {
+		ir_input_keydown(ir->dev,&ir->ir,data,data);
+	} else {
+		ir_input_nokey(ir->dev,&ir->ir);
+	}
+
+}
+
+void bttv_input_irq(struct bttv *btv)
+{
+	struct bttv_ir *ir = btv->remote;
+
+	if (!ir->polling)
+		ir_handle_key(btv);
+}
+
+static void bttv_input_timer(unsigned long data)
+{
+	struct bttv *btv = (struct bttv*)data;
+	struct bttv_ir *ir = btv->remote;
+	unsigned long timeout;
+
+	ir_handle_key(btv);
+	timeout = jiffies + (ir->polling * HZ / 1000);
+	mod_timer(&ir->timer, timeout);
+}
+
+/* ---------------------------------------------------------------*/
+
+static int rc5_remote_gap = 885;
+module_param(rc5_remote_gap, int, 0644);
+static int rc5_key_timeout = 200;
+module_param(rc5_key_timeout, int, 0644);
+
+#define RC5_START(x)	(((x)>>12)&3)
+#define RC5_TOGGLE(x)	(((x)>>11)&1)
+#define RC5_ADDR(x)	(((x)>>6)&31)
+#define RC5_INSTR(x)	((x)&63)
+
+/* decode raw bit pattern to RC5 code */
+static u32 rc5_decode(unsigned int code)
+{
+	unsigned int org_code = code;
+	unsigned int pair;
+	unsigned int rc5 = 0;
+	int i;
+
+	code = (code << 1) | 1;
+	for (i = 0; i < 14; ++i) {
+		pair = code & 0x3;
+		code >>= 2;
+
+		rc5 <<= 1;
+		switch (pair) {
+		case 0:
+		case 2:
+			break;
+		case 1:
+			rc5 |= 1;
+			break;
+		case 3:
+			dprintk(KERN_WARNING "bad code: %x\n", org_code);
+			return 0;
+		}
+	}
+	dprintk(KERN_WARNING "code=%x, rc5=%x, start=%x, toggle=%x, address=%x, "
+		"instr=%x\n", rc5, org_code, RC5_START(rc5),
+		RC5_TOGGLE(rc5), RC5_ADDR(rc5), RC5_INSTR(rc5));
+	return rc5;
+}
+
+static int bttv_rc5_irq(struct bttv *btv)
+{
+	struct bttv_ir *ir = btv->remote;
+	struct timeval tv;
+	u32 gpio;
+	u32 gap;
+	unsigned long current_jiffies, timeout;
+
+	/* read gpio port */
+	gpio = bttv_gpio_read(&btv->c);
+
+	/* remote IRQ? */
+	if (!(gpio & 0x20))
+		return 0;
+
+	/* get time of bit */
+	current_jiffies = jiffies;
+	do_gettimeofday(&tv);
+
+	/* avoid overflow with gap >1s */
+	if (tv.tv_sec - ir->base_time.tv_sec > 1) {
+		gap = 200000;
+	} else {
+		gap = 1000000 * (tv.tv_sec - ir->base_time.tv_sec) +
+		    tv.tv_usec - ir->base_time.tv_usec;
+	}
+
+	/* active code => add bit */
+	if (ir->active) {
+		/* only if in the code (otherwise spurious IRQ or timer
+		   late) */
+		if (ir->last_bit < 28) {
+			ir->last_bit = (gap - rc5_remote_gap / 2) /
+			    rc5_remote_gap;
+			ir->code |= 1 << ir->last_bit;
+		}
+		/* starting new code */
+	} else {
+		ir->active = 1;
+		ir->code = 0;
+		ir->base_time = tv;
+		ir->last_bit = 0;
+
+		timeout = current_jiffies + (500 + 30 * HZ) / 1000;
+		mod_timer(&ir->timer_end, timeout);
+	}
+
+	/* toggle GPIO pin 4 to reset the irq */
+	bttv_gpio_write(&btv->c, gpio & ~(1 << 4));
+	bttv_gpio_write(&btv->c, gpio | (1 << 4));
+	return 1;
+}
+
+
+static void bttv_rc5_timer_end(unsigned long data)
+{
+	struct bttv_ir *ir = (struct bttv_ir *)data;
+	struct timeval tv;
+	unsigned long current_jiffies, timeout;
+	u32 gap;
+
+	/* get time */
+	current_jiffies = jiffies;
+	do_gettimeofday(&tv);
+
+	/* avoid overflow with gap >1s */
+	if (tv.tv_sec - ir->base_time.tv_sec > 1) {
+		gap = 200000;
+	} else {
+		gap = 1000000 * (tv.tv_sec - ir->base_time.tv_sec) +
+		    tv.tv_usec - ir->base_time.tv_usec;
+	}
+
+	/* Allow some timmer jitter (RC5 is ~24ms anyway so this is ok) */
+	if (gap < 28000) {
+		dprintk(KERN_WARNING "spurious timer_end\n");
+		return;
+	}
+
+	ir->active = 0;
+	if (ir->last_bit < 20) {
+		/* ignore spurious codes (caused by light/other remotes) */
+		dprintk(KERN_WARNING "short code: %x\n", ir->code);
+	} else {
+		u32 rc5 = rc5_decode(ir->code);
+
+		/* two start bits? */
+		if (RC5_START(rc5) != 3) {
+			dprintk(KERN_WARNING "rc5 start bits invalid: %u\n", RC5_START(rc5));
+
+			/* right address? */
+		} else if (RC5_ADDR(rc5) == 0x0) {
+			u32 toggle = RC5_TOGGLE(rc5);
+			u32 instr = RC5_INSTR(rc5);
+
+			/* Good code, decide if repeat/repress */
+			if (toggle != RC5_TOGGLE(ir->last_rc5) ||
+			    instr != RC5_INSTR(ir->last_rc5)) {
+				dprintk(KERN_WARNING "instruction %x, toggle %x\n", instr,
+					toggle);
+				ir_input_nokey(ir->dev, &ir->ir);
+				ir_input_keydown(ir->dev, &ir->ir, instr,
+						 instr);
+			}
+
+			/* Set/reset key-up timer */
+			timeout = current_jiffies + (500 + rc5_key_timeout
+						     * HZ) / 1000;
+			mod_timer(&ir->timer_keyup, timeout);
+
+			/* Save code for repeat test */
+			ir->last_rc5 = rc5;
+		}
+	}
+}
+
+static void bttv_rc5_timer_keyup(unsigned long data)
+{
+	struct bttv_ir *ir = (struct bttv_ir *)data;
+
+	dprintk(KERN_DEBUG "key released\n");
+	ir_input_nokey(ir->dev, &ir->ir);
+}
+
+/* ---------------------------------------------------------------------- */
+
+int bttv_input_init(struct bttv *btv)
+{
+	struct bttv_ir *ir;
+	IR_KEYTAB_TYPE *ir_codes = NULL;
+	struct input_dev *input_dev;
+	int ir_type = IR_TYPE_OTHER;
+
+	if (!btv->has_remote)
+		return -ENODEV;
+
+	ir = kzalloc(sizeof(*ir),GFP_KERNEL);
+	input_dev = input_allocate_device();
+	if (!ir || !input_dev) {
+		kfree(ir);
+		input_free_device(input_dev);
+		return -ENOMEM;
+	}
+	memset(ir,0,sizeof(*ir));
+
+	/* detect & configure */
+	switch (btv->c.type) {
+	case BTTV_BOARD_AVERMEDIA:
+	case BTTV_BOARD_AVPHONE98:
+	case BTTV_BOARD_AVERMEDIA98:
+		ir_codes         = ir_codes_avermedia;
+		ir->mask_keycode = 0xf88000;
+		ir->mask_keydown = 0x010000;
+		ir->polling      = 50; // ms
+		break;
+
+	case BTTV_BOARD_AVDVBT_761:
+	case BTTV_BOARD_AVDVBT_771:
+		ir_codes         = ir_codes_avermedia_dvbt;
+		ir->mask_keycode = 0x0f00c0;
+		ir->mask_keydown = 0x000020;
+		ir->polling      = 50; // ms
+		break;
+
+	case BTTV_BOARD_PXELVWPLTVPAK:
+		ir_codes         = ir_codes_pixelview;
+		ir->mask_keycode = 0x003e00;
+		ir->mask_keyup   = 0x010000;
+		ir->polling      = 50; // ms
+		break;
+	case BTTV_BOARD_PV_BT878P_9B:
+	case BTTV_BOARD_PV_BT878P_PLUS:
+		ir_codes         = ir_codes_pixelview;
+		ir->mask_keycode = 0x001f00;
+		ir->mask_keyup   = 0x008000;
+		ir->polling      = 50; // ms
+		break;
+
+	case BTTV_BOARD_WINFAST2000:
+		ir_codes         = ir_codes_winfast;
+		ir->mask_keycode = 0x1f8;
+		break;
+	case BTTV_BOARD_MAGICTVIEW061:
+	case BTTV_BOARD_MAGICTVIEW063:
+		ir_codes         = ir_codes_winfast;
+		ir->mask_keycode = 0x0008e000;
+		ir->mask_keydown = 0x00200000;
+		break;
+	case BTTV_BOARD_APAC_VIEWCOMP:
+		ir_codes         = ir_codes_apac_viewcomp;
+		ir->mask_keycode = 0x001f00;
+		ir->mask_keyup   = 0x008000;
+		ir->polling      = 50; // ms
+		break;
+	case BTTV_BOARD_CONCEPTRONIC_CTVFMI2:
+		ir_codes         = ir_codes_conceptronic;
+		ir->mask_keycode = 0x001F00;
+		ir->mask_keyup   = 0x006000;
+		ir->polling      = 50; // ms
+		break;
+	case BTTV_BOARD_NEBULA_DIGITV:
+		ir_codes = ir_codes_nebula;
+		btv->custom_irq = bttv_rc5_irq;
+		ir->rc5_gpio = 1;
+		break;
+	}
+	if (NULL == ir_codes) {
+		dprintk(KERN_INFO "Ooops: IR config error [card=%d]\n",btv->c.type);
+		kfree(ir);
+		input_free_device(input_dev);
+		return -ENODEV;
+	}
+
+	if (ir->rc5_gpio) {
+		u32 gpio;
+	    	/* enable remote irq */
+		bttv_gpio_inout(&btv->c, (1 << 4), 1 << 4);
+		gpio = bttv_gpio_read(&btv->c);
+		bttv_gpio_write(&btv->c, gpio & ~(1 << 4));
+		bttv_gpio_write(&btv->c, gpio | (1 << 4));
+	} else {
+		/* init hardware-specific stuff */
+		bttv_gpio_inout(&btv->c, ir->mask_keycode | ir->mask_keydown, 0);
+	}
+
+	/* init input device */
+	ir->dev = input_dev;
+
+	snprintf(ir->name, sizeof(ir->name), "bttv IR (card=%d)",
+		 btv->c.type);
+	snprintf(ir->phys, sizeof(ir->phys), "pci-%s/ir0",
+		 pci_name(btv->c.pci));
+
+	ir_input_init(input_dev, &ir->ir, ir_type, ir_codes);
+	input_dev->name = ir->name;
+	input_dev->phys = ir->phys;
+	input_dev->id.bustype = BUS_PCI;
+	input_dev->id.version = 1;
+	if (btv->c.pci->subsystem_vendor) {
+		input_dev->id.vendor  = btv->c.pci->subsystem_vendor;
+		input_dev->id.product = btv->c.pci->subsystem_device;
+	} else {
+		input_dev->id.vendor  = btv->c.pci->vendor;
+		input_dev->id.product = btv->c.pci->device;
+	}
+	input_dev->cdev.dev = &btv->c.pci->dev;
+
+	btv->remote = ir;
+	if (ir->polling) {
+		init_timer(&ir->timer);
+		ir->timer.function = bttv_input_timer;
+		ir->timer.data     = (unsigned long)btv;
+		ir->timer.expires  = jiffies + HZ;
+		add_timer(&ir->timer);
+	} else if (ir->rc5_gpio) {
+		/* set timer_end for code completion */
+		init_timer(&ir->timer_end);
+		ir->timer_end.function = bttv_rc5_timer_end;
+		ir->timer_end.data = (unsigned long)ir;
+
+		init_timer(&ir->timer_keyup);
+		ir->timer_keyup.function = bttv_rc5_timer_keyup;
+		ir->timer_keyup.data = (unsigned long)ir;
+	}
+
+	/* all done */
+	input_register_device(btv->remote->dev);
+	printk(DEVNAME ": %s detected at %s\n",ir->dev->name,ir->dev->phys);
+
+	/* the remote isn't as bouncy as a keyboard */
+	ir->dev->rep[REP_DELAY] = repeat_delay;
+	ir->dev->rep[REP_PERIOD] = repeat_period;
+
+	return 0;
+}
+
+void bttv_input_fini(struct bttv *btv)
+{
+	if (btv->remote == NULL)
+		return;
+
+	if (btv->remote->polling) {
+		del_timer_sync(&btv->remote->timer);
+		flush_scheduled_work();
+	}
+
+
+	if (btv->remote->rc5_gpio) {
+		u32 gpio;
+
+		del_timer(&btv->remote->timer_end);
+		flush_scheduled_work();
+
+		gpio = bttv_gpio_read(&btv->c);
+		bttv_gpio_write(&btv->c, gpio & ~(1 << 4));
+	}
+
+	input_unregister_device(btv->remote->dev);
+	kfree(btv->remote);
+	btv->remote = NULL;
+}
+
+
+/*
+ * Local variables:
+ * c-basic-offset: 8
+ * End:
+ */
diff --git a/drivers/media/video/bttv.h b/drivers/media/video/bttv.h
index a5f172f..9feaa6b 100644
--- a/drivers/media/video/bttv.h
+++ b/drivers/media/video/bttv.h
@@ -16,6 +16,8 @@
 
 #include <linux/videodev.h>
 #include <linux/i2c.h>
+#include <media/ir-common.h>
+#include <media/ir-kbd-i2c.h>
 
 /* ---------------------------------------------------------- */
 /* exported by bttv-cards.c                                   */
@@ -211,6 +213,34 @@ struct bttv_core {
 
 struct bttv;
 
+
+struct bttv_ir {
+	struct input_dev        *dev;
+	struct ir_input_state   ir;
+	char                    name[32];
+	char                    phys[32];
+
+	/* Usual gpio signalling */
+
+	u32                     mask_keycode;
+	u32                     mask_keydown;
+	u32                     mask_keyup;
+	u32                     polling;
+	u32                     last_gpio;
+	struct work_struct      work;
+	struct timer_list       timer;
+
+	/* RC5 gpio */
+	u32 rc5_gpio;
+	struct timer_list timer_end;	/* timer_end for code completion */
+	struct timer_list timer_keyup;	/* timer_end for key release */
+	u32 last_rc5;			/* last good rc5 code */
+	u32 last_bit;			/* last raw bit seen */
+	u32 code;			/* raw code under construction */
+	struct timeval base_time;	/* time of last seen code */
+	int active;			/* building raw code */
+};
+
 struct tvcard
 {
 	char *name;
@@ -236,7 +266,6 @@ struct tvcard
 	unsigned int has_dvb:1;
 	unsigned int has_remote:1;
 	unsigned int no_gpioirq:1;
-	unsigned int any_irq:1;
 
 	/* other settings */
 	unsigned int pll;
@@ -336,7 +365,6 @@ struct bttv_sub_driver {
 	struct device_driver   drv;
 	char                   wanted[BUS_ID_SIZE];
 	void                   (*gpio_irq)(struct bttv_sub_device *sub);
-	int                    (*any_irq)(struct bttv_sub_device *sub);
 };
 #define to_bttv_sub_drv(x) container_of((x), struct bttv_sub_driver, drv)
 
@@ -364,6 +392,10 @@ extern int bttv_I2CWrite(struct bttv *btv, unsigned char addr, unsigned char b1,
 			 unsigned char b2, int both);
 extern void bttv_readee(struct bttv *btv, unsigned char *eedata, int addr);
 
+extern int bttv_input_init(struct bttv *dev);
+extern void bttv_input_fini(struct bttv *dev);
+extern void bttv_input_irq(struct bttv *dev);
+
 #endif /* _BTTV_H_ */
 /*
  * Local variables:
diff --git a/drivers/media/video/bttvp.h b/drivers/media/video/bttvp.h
index d04d023..55759f6 100644
--- a/drivers/media/video/bttvp.h
+++ b/drivers/media/video/bttvp.h
@@ -209,7 +209,6 @@ extern struct bus_type bttv_sub_bus_type;
 int bttv_sub_add_device(struct bttv_core *core, char *name);
 int bttv_sub_del_devices(struct bttv_core *core);
 void bttv_gpio_irq(struct bttv_core *core);
-int bttv_any_irq(struct bttv_core *core);
 
 
 /* ---------------------------------------------------------- */
@@ -275,7 +274,8 @@ struct bttv {
 	struct bttv_pll_info pll;
 	int triton1;
 	int gpioirq;
-	int any_irq;
+	int (*custom_irq)(struct bttv *btv);
+
 	int use_i2c_hw;
 
 	/* old gpio interface */
@@ -300,7 +300,7 @@ struct bttv {
 
 	/* infrared remote */
 	int has_remote;
-	struct bttv_input *remote;
+	struct bttv_ir *remote;
 
 	/* locking */
 	spinlock_t s_lock;
diff --git a/drivers/media/video/ir-kbd-gpio.c b/drivers/media/video/ir-kbd-gpio.c
deleted file mode 100644
index 556da9f..0000000
--- a/drivers/media/video/ir-kbd-gpio.c
+++ /dev/null
@@ -1,766 +0,0 @@
-/*
- *
- * Copyright (c) 2003 Gerd Knorr
- * Copyright (c) 2003 Pavel Machek
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/interrupt.h>
-#include <linux/input.h>
-#include <linux/pci.h>
-
-#include "bttv.h"
-#include <media/ir-common.h>
-
-/* ---------------------------------------------------------------------- */
-
-static IR_KEYTAB_TYPE ir_codes_avermedia[IR_KEYTAB_SIZE] = {
-	[ 34 ] = KEY_KP0,
-	[ 40 ] = KEY_KP1,
-	[ 24 ] = KEY_KP2,
-	[ 56 ] = KEY_KP3,
-	[ 36 ] = KEY_KP4,
-	[ 20 ] = KEY_KP5,
-	[ 52 ] = KEY_KP6,
-	[ 44 ] = KEY_KP7,
-	[ 28 ] = KEY_KP8,
-	[ 60 ] = KEY_KP9,
-
-	[ 48 ] = KEY_EJECTCD,     // Unmarked on my controller
-	[  0 ] = KEY_POWER,
-	[ 18 ] = BTN_LEFT,        // DISPLAY/L
-	[ 50 ] = BTN_RIGHT,       // LOOP/R
-	[ 10 ] = KEY_MUTE,
-	[ 38 ] = KEY_RECORD,
-	[ 22 ] = KEY_PAUSE,
-	[ 54 ] = KEY_STOP,
-	[ 30 ] = KEY_VOLUMEDOWN,
-	[ 62 ] = KEY_VOLUMEUP,
-
-	[ 32 ] = KEY_TUNER,       // TV/FM
-	[ 16 ] = KEY_CD,
-	[  8 ] = KEY_VIDEO,
-	[  4 ] = KEY_AUDIO,
-	[ 12 ] = KEY_ZOOM,        // full screen
-	[  2 ] = KEY_INFO,        // preview
-	[ 42 ] = KEY_SEARCH,      // autoscan
-	[ 26 ] = KEY_STOP,        // freeze
-	[ 58 ] = KEY_RECORD,      // capture
-	[  6 ] = KEY_PLAY,        // unmarked
-	[ 46 ] = KEY_RED,         // unmarked
-	[ 14 ] = KEY_GREEN,       // unmarked
-
-	[ 33 ] = KEY_YELLOW,      // unmarked
-	[ 17 ] = KEY_CHANNELDOWN,
-	[ 49 ] = KEY_CHANNELUP,
-	[  1 ] = KEY_BLUE,        // unmarked
-};
-
-/* Matt Jesson <dvb@jesson.eclipse.co.uk */
-static IR_KEYTAB_TYPE ir_codes_avermedia_dvbt[IR_KEYTAB_SIZE] = {
-	[ 0x28 ] = KEY_KP0,         //'0' / 'enter'
-	[ 0x22 ] = KEY_KP1,         //'1'
-	[ 0x12 ] = KEY_KP2,         //'2' / 'up arrow'
-	[ 0x32 ] = KEY_KP3,         //'3'
-	[ 0x24 ] = KEY_KP4,         //'4' / 'left arrow'
-	[ 0x14 ] = KEY_KP5,         //'5'
-	[ 0x34 ] = KEY_KP6,         //'6' / 'right arrow'
-	[ 0x26 ] = KEY_KP7,         //'7'
-	[ 0x16 ] = KEY_KP8,         //'8' / 'down arrow'
-	[ 0x36 ] = KEY_KP9,         //'9'
-
-	[ 0x20 ] = KEY_LIST,        // 'source'
-	[ 0x10 ] = KEY_TEXT,        // 'teletext'
-	[ 0x00 ] = KEY_POWER,       // 'power'
-	[ 0x04 ] = KEY_AUDIO,       // 'audio'
-	[ 0x06 ] = KEY_ZOOM,        // 'full screen'
-	[ 0x18 ] = KEY_VIDEO,       // 'display'
-	[ 0x38 ] = KEY_SEARCH,      // 'loop'
-	[ 0x08 ] = KEY_INFO,        // 'preview'
-	[ 0x2a ] = KEY_REWIND,      // 'backward <<'
-	[ 0x1a ] = KEY_FASTFORWARD, // 'forward >>'
-	[ 0x3a ] = KEY_RECORD,      // 'capture'
-	[ 0x0a ] = KEY_MUTE,        // 'mute'
-	[ 0x2c ] = KEY_RECORD,      // 'record'
-	[ 0x1c ] = KEY_PAUSE,       // 'pause'
-	[ 0x3c ] = KEY_STOP,        // 'stop'
-	[ 0x0c ] = KEY_PLAY,        // 'play'
-	[ 0x2e ] = KEY_RED,         // 'red'
-	[ 0x01 ] = KEY_BLUE,        // 'blue' / 'cancel'
-	[ 0x0e ] = KEY_YELLOW,      // 'yellow' / 'ok'
-	[ 0x21 ] = KEY_GREEN,       // 'green'
-	[ 0x11 ] = KEY_CHANNELDOWN, // 'channel -'
-	[ 0x31 ] = KEY_CHANNELUP,   // 'channel +'
-	[ 0x1e ] = KEY_VOLUMEDOWN,  // 'volume -'
-	[ 0x3e ] = KEY_VOLUMEUP,    // 'volume +'
-};
-
-/* Attila Kondoros <attila.kondoros@chello.hu> */
-static IR_KEYTAB_TYPE ir_codes_apac_viewcomp[IR_KEYTAB_SIZE] = {
-
-	[  1 ] = KEY_KP1,
-	[  2 ] = KEY_KP2,
-	[  3 ] = KEY_KP3,
-	[  4 ] = KEY_KP4,
-	[  5 ] = KEY_KP5,
-	[  6 ] = KEY_KP6,
-	[  7 ] = KEY_KP7,
-	[  8 ] = KEY_KP8,
-	[  9 ] = KEY_KP9,
-	[  0 ] = KEY_KP0,
-	[ 23 ] = KEY_LAST,        // +100
-	[ 10 ] = KEY_LIST,        // recall
-
-
-	[ 28 ] = KEY_TUNER,       // TV/FM
-	[ 21 ] = KEY_SEARCH,      // scan
-	[ 18 ] = KEY_POWER,       // power
-	[ 31 ] = KEY_VOLUMEDOWN,  // vol up
-	[ 27 ] = KEY_VOLUMEUP,    // vol down
-	[ 30 ] = KEY_CHANNELDOWN, // chn up
-	[ 26 ] = KEY_CHANNELUP,   // chn down
-
-	[ 17 ] = KEY_VIDEO,       // video
-	[ 15 ] = KEY_ZOOM,        // full screen
-	[ 19 ] = KEY_MUTE,        // mute/unmute
-	[ 16 ] = KEY_TEXT,        // min
-
-	[ 13 ] = KEY_STOP,        // freeze
-	[ 14 ] = KEY_RECORD,      // record
-	[ 29 ] = KEY_PLAYPAUSE,   // stop
-	[ 25 ] = KEY_PLAY,        // play
-
-	[ 22 ] = KEY_GOTO,        // osd
-	[ 20 ] = KEY_REFRESH,     // default
-	[ 12 ] = KEY_KPPLUS,      // fine tune >>>>
-	[ 24 ] = KEY_KPMINUS      // fine tune <<<<
-};
-
-/* ---------------------------------------------------------------------- */
-
-/* Ricardo Cerqueira <v4l@cerqueira.org> */
-/* Weird matching, since the remote has "uncommon" keys */
-
-static IR_KEYTAB_TYPE ir_codes_conceptronic[IR_KEYTAB_SIZE] = {
-
-	[ 30 ] = KEY_POWER,       // power
-	[ 7  ] = KEY_MEDIA,       // source
-	[ 28 ] = KEY_SEARCH,      // scan
-
-/* FIXME: duplicate keycodes?
- *
- * These four keys seem to share the same GPIO as CH+, CH-, <<< and >>>
- * The GPIO values are
- * 6397fb for both "Scan <" and "CH -",
- * 639ffb for "Scan >" and "CH+",
- * 6384fb for "Tune <" and "<<<",
- * 638cfb for "Tune >" and ">>>", regardless of the mask.
- *
- *	[ 23 ] = KEY_BACK,        // fm scan <<
- *	[ 31 ] = KEY_FORWARD,     // fm scan >>
- *
- *	[ 4  ] = KEY_LEFT,        // fm tuning <
- *	[ 12 ] = KEY_RIGHT,       // fm tuning >
- *
- * For now, these four keys are disabled. Pressing them will generate
- * the CH+/CH-/<<</>>> events
- */
-
-	[ 3  ] = KEY_TUNER,       // TV/FM
-
-	[ 0  ] = KEY_RECORD,
-	[ 8  ] = KEY_STOP,
-	[ 17 ] = KEY_PLAY,
-
-	[ 26 ] = KEY_PLAYPAUSE,   // freeze
-	[ 25 ] = KEY_ZOOM,        // zoom
-	[ 15 ] = KEY_TEXT,        // min
-
-	[ 1  ] = KEY_KP1,
-	[ 11 ] = KEY_KP2,
-	[ 27 ] = KEY_KP3,
-	[ 5  ] = KEY_KP4,
-	[ 9  ] = KEY_KP5,
-	[ 21 ] = KEY_KP6,
-	[ 6  ] = KEY_KP7,
-	[ 10 ] = KEY_KP8,
-	[ 18 ] = KEY_KP9,
-	[ 2  ] = KEY_KP0,
-	[ 16 ] = KEY_LAST,        // +100
-	[ 19 ] = KEY_LIST,        // recall
-
-	[ 31 ] = KEY_CHANNELUP,   // chn down
-	[ 23 ] = KEY_CHANNELDOWN, // chn up
-	[ 22 ] = KEY_VOLUMEUP,    // vol down
-	[ 20 ] = KEY_VOLUMEDOWN,  // vol up
-
-	[ 4  ] = KEY_KPMINUS,     // <<<
-	[ 14 ] = KEY_SETUP,       // function
-	[ 12 ] = KEY_KPPLUS,      // >>>
-
-	[ 13 ] = KEY_GOTO,        // mts
-	[ 29 ] = KEY_REFRESH,     // reset
-	[ 24 ] = KEY_MUTE         // mute/unmute
-};
-
-static IR_KEYTAB_TYPE ir_codes_nebula[IR_KEYTAB_SIZE] = {
-	[0x00] = KEY_KP0,
-	[0x01] = KEY_KP1,
-	[0x02] = KEY_KP2,
-	[0x03] = KEY_KP3,
-	[0x04] = KEY_KP4,
-	[0x05] = KEY_KP5,
-	[0x06] = KEY_KP6,
-	[0x07] = KEY_KP7,
-	[0x08] = KEY_KP8,
-	[0x09] = KEY_KP9,
-	[0x0a] = KEY_TV,
-	[0x0b] = KEY_AUX,
-	[0x0c] = KEY_DVD,
-	[0x0d] = KEY_POWER,
-	[0x0e] = KEY_MHP,	/* labelled 'Picture' */
-	[0x0f] = KEY_AUDIO,
-	[0x10] = KEY_INFO,
-	[0x11] = KEY_F13,	/* 16:9 */
-	[0x12] = KEY_F14,	/* 14:9 */
-	[0x13] = KEY_EPG,
-	[0x14] = KEY_EXIT,
-	[0x15] = KEY_MENU,
-	[0x16] = KEY_UP,
-	[0x17] = KEY_DOWN,
-	[0x18] = KEY_LEFT,
-	[0x19] = KEY_RIGHT,
-	[0x1a] = KEY_ENTER,
-	[0x1b] = KEY_CHANNELUP,
-	[0x1c] = KEY_CHANNELDOWN,
-	[0x1d] = KEY_VOLUMEUP,
-	[0x1e] = KEY_VOLUMEDOWN,
-	[0x1f] = KEY_RED,
-	[0x20] = KEY_GREEN,
-	[0x21] = KEY_YELLOW,
-	[0x22] = KEY_BLUE,
-	[0x23] = KEY_SUBTITLE,
-	[0x24] = KEY_F15,	/* AD */
-	[0x25] = KEY_TEXT,
-	[0x26] = KEY_MUTE,
-	[0x27] = KEY_REWIND,
-	[0x28] = KEY_STOP,
-	[0x29] = KEY_PLAY,
-	[0x2a] = KEY_FASTFORWARD,
-	[0x2b] = KEY_F16,	/* chapter */
-	[0x2c] = KEY_PAUSE,
-	[0x2d] = KEY_PLAY,
-	[0x2e] = KEY_RECORD,
-	[0x2f] = KEY_F17,	/* picture in picture */
-	[0x30] = KEY_KPPLUS,	/* zoom in */
-	[0x31] = KEY_KPMINUS,	/* zoom out */
-	[0x32] = KEY_F18,	/* capture */
-	[0x33] = KEY_F19,	/* web */
-	[0x34] = KEY_EMAIL,
-	[0x35] = KEY_PHONE,
-	[0x36] = KEY_PC
-};
-
-struct IR {
-	struct bttv_sub_device  *sub;
-	struct input_dev        *input;
-	struct ir_input_state   ir;
-	char                    name[32];
-	char                    phys[32];
-
-	/* Usual gpio signalling */
-
-	u32                     mask_keycode;
-	u32                     mask_keydown;
-	u32                     mask_keyup;
-	u32                     polling;
-	u32                     last_gpio;
-	struct work_struct      work;
-	struct timer_list       timer;
-
-	/* RC5 gpio */
-	u32 rc5_gpio;
-	struct timer_list timer_end;	/* timer_end for code completion */
-	struct timer_list timer_keyup;	/* timer_end for key release */
-	u32 last_rc5;			/* last good rc5 code */
-	u32 last_bit;			/* last raw bit seen */
-	u32 code;			/* raw code under construction */
-	struct timeval base_time;	/* time of last seen code */
-	int active;			/* building raw code */
-};
-
-static int debug;
-module_param(debug, int, 0644);    /* debug level (0,1,2) */
-static int repeat_delay = 500;
-module_param(repeat_delay, int, 0644);
-static int repeat_period = 33;
-module_param(repeat_period, int, 0644);
-
-#define DEVNAME "ir-kbd-gpio"
-#define dprintk(fmt, arg...)	if (debug) \
-	printk(KERN_DEBUG DEVNAME ": " fmt , ## arg)
-
-static void ir_irq(struct bttv_sub_device *sub);
-static int ir_probe(struct device *dev);
-static int ir_remove(struct device *dev);
-
-static struct bttv_sub_driver driver = {
-	.drv = {
-		.name	= DEVNAME,
-		.probe	= ir_probe,
-		.remove	= ir_remove,
-	},
-	.gpio_irq 	= ir_irq,
-};
-
-/* ---------------------------------------------------------------------- */
-
-static void ir_handle_key(struct IR *ir)
-{
-	u32 gpio,data;
-
-	/* read gpio value */
-	gpio = bttv_gpio_read(ir->sub->core);
-	if (ir->polling) {
-		if (ir->last_gpio == gpio)
-			return;
-		ir->last_gpio = gpio;
-	}
-
-	/* extract data */
-	data = ir_extract_bits(gpio, ir->mask_keycode);
-	dprintk(DEVNAME ": irq gpio=0x%x code=%d | %s%s%s\n",
-		gpio, data,
-		ir->polling               ? "poll"  : "irq",
-		(gpio & ir->mask_keydown) ? " down" : "",
-		(gpio & ir->mask_keyup)   ? " up"   : "");
-
-	if (ir->mask_keydown) {
-		/* bit set on keydown */
-		if (gpio & ir->mask_keydown) {
-			ir_input_keydown(ir->input, &ir->ir, data, data);
-		} else {
-			ir_input_nokey(ir->input, &ir->ir);
-		}
-
-	} else if (ir->mask_keyup) {
-		/* bit cleared on keydown */
-		if (0 == (gpio & ir->mask_keyup)) {
-			ir_input_keydown(ir->input, &ir->ir, data, data);
-		} else {
-			ir_input_nokey(ir->input, &ir->ir);
-		}
-
-	} else {
-		/* can't disturgissh keydown/up :-/ */
-		ir_input_keydown(ir->input, &ir->ir, data, data);
-		ir_input_nokey(ir->input, &ir->ir);
-	}
-}
-
-static void ir_irq(struct bttv_sub_device *sub)
-{
-	struct IR *ir = dev_get_drvdata(&sub->dev);
-
-	if (!ir->polling)
-		ir_handle_key(ir);
-}
-
-static void ir_timer(unsigned long data)
-{
-	struct IR *ir = (struct IR*)data;
-
-	schedule_work(&ir->work);
-}
-
-static void ir_work(void *data)
-{
-	struct IR *ir = data;
-	unsigned long timeout;
-
-	ir_handle_key(ir);
-	timeout = jiffies + (ir->polling * HZ / 1000);
-	mod_timer(&ir->timer, timeout);
-}
-
-/* ---------------------------------------------------------------*/
-
-static int rc5_remote_gap = 885;
-module_param(rc5_remote_gap, int, 0644);
-static int rc5_key_timeout = 200;
-module_param(rc5_key_timeout, int, 0644);
-
-#define RC5_START(x)	(((x)>>12)&3)
-#define RC5_TOGGLE(x)	(((x)>>11)&1)
-#define RC5_ADDR(x)	(((x)>>6)&31)
-#define RC5_INSTR(x)	((x)&63)
-
-/* decode raw bit pattern to RC5 code */
-static u32 rc5_decode(unsigned int code)
-{
-	unsigned int org_code = code;
-	unsigned int pair;
-	unsigned int rc5 = 0;
-	int i;
-
-	code = (code << 1) | 1;
-	for (i = 0; i < 14; ++i) {
-		pair = code & 0x3;
-		code >>= 2;
-
-		rc5 <<= 1;
-		switch (pair) {
-		case 0:
-		case 2:
-			break;
-		case 1:
-			rc5 |= 1;
-			break;
-		case 3:
-			dprintk("bad code: %x\n", org_code);
-			return 0;
-		}
-	}
-	dprintk("code=%x, rc5=%x, start=%x, toggle=%x, address=%x, "
-		"instr=%x\n", rc5, org_code, RC5_START(rc5),
-		RC5_TOGGLE(rc5), RC5_ADDR(rc5), RC5_INSTR(rc5));
-	return rc5;
-}
-
-static int ir_rc5_irq(struct bttv_sub_device *sub)
-{
-	struct IR *ir = dev_get_drvdata(&sub->dev);
-	struct timeval tv;
-	u32 gpio;
-	u32 gap;
-	unsigned long current_jiffies, timeout;
-
-	/* read gpio port */
-	gpio = bttv_gpio_read(ir->sub->core);
-
-	/* remote IRQ? */
-	if (!(gpio & 0x20))
-		return 0;
-
-	/* get time of bit */
-	current_jiffies = jiffies;
-	do_gettimeofday(&tv);
-
-	/* avoid overflow with gap >1s */
-	if (tv.tv_sec - ir->base_time.tv_sec > 1) {
-		gap = 200000;
-	} else {
-		gap = 1000000 * (tv.tv_sec - ir->base_time.tv_sec) +
-		    tv.tv_usec - ir->base_time.tv_usec;
-	}
-
-	/* active code => add bit */
-	if (ir->active) {
-		/* only if in the code (otherwise spurious IRQ or timer
-		   late) */
-		if (ir->last_bit < 28) {
-			ir->last_bit = (gap - rc5_remote_gap / 2) /
-			    rc5_remote_gap;
-			ir->code |= 1 << ir->last_bit;
-		}
-		/* starting new code */
-	} else {
-		ir->active = 1;
-		ir->code = 0;
-		ir->base_time = tv;
-		ir->last_bit = 0;
-
-		timeout = current_jiffies + (500 + 30 * HZ) / 1000;
-		mod_timer(&ir->timer_end, timeout);
-	}
-
-	/* toggle GPIO pin 4 to reset the irq */
-	bttv_gpio_write(ir->sub->core, gpio & ~(1 << 4));
-	bttv_gpio_write(ir->sub->core, gpio | (1 << 4));
-	return 1;
-}
-
-static void ir_rc5_timer_end(unsigned long data)
-{
-	struct IR *ir = (struct IR *)data;
-	struct timeval tv;
-	unsigned long current_jiffies, timeout;
-	u32 gap;
-
-	/* get time */
-	current_jiffies = jiffies;
-	do_gettimeofday(&tv);
-
-	/* avoid overflow with gap >1s */
-	if (tv.tv_sec - ir->base_time.tv_sec > 1) {
-		gap = 200000;
-	} else {
-		gap = 1000000 * (tv.tv_sec - ir->base_time.tv_sec) +
-		    tv.tv_usec - ir->base_time.tv_usec;
-	}
-
-	/* Allow some timmer jitter (RC5 is ~24ms anyway so this is ok) */
-	if (gap < 28000) {
-		dprintk("spurious timer_end\n");
-		return;
-	}
-
-	ir->active = 0;
-	if (ir->last_bit < 20) {
-		/* ignore spurious codes (caused by light/other remotes) */
-		dprintk("short code: %x\n", ir->code);
-	} else {
-		u32 rc5 = rc5_decode(ir->code);
-
-		/* two start bits? */
-		if (RC5_START(rc5) != 3) {
-			dprintk("rc5 start bits invalid: %u\n", RC5_START(rc5));
-
-			/* right address? */
-		} else if (RC5_ADDR(rc5) == 0x0) {
-			u32 toggle = RC5_TOGGLE(rc5);
-			u32 instr = RC5_INSTR(rc5);
-
-			/* Good code, decide if repeat/repress */
-			if (toggle != RC5_TOGGLE(ir->last_rc5) ||
-			    instr != RC5_INSTR(ir->last_rc5)) {
-				dprintk("instruction %x, toggle %x\n", instr,
-					toggle);
-				ir_input_nokey(ir->input, &ir->ir);
-				ir_input_keydown(ir->input, &ir->ir, instr,
-						 instr);
-			}
-
-			/* Set/reset key-up timer */
-			timeout = current_jiffies + (500 + rc5_key_timeout
-						     * HZ) / 1000;
-			mod_timer(&ir->timer_keyup, timeout);
-
-			/* Save code for repeat test */
-			ir->last_rc5 = rc5;
-		}
-	}
-}
-
-static void ir_rc5_timer_keyup(unsigned long data)
-{
-	struct IR *ir = (struct IR *)data;
-
-	dprintk("key released\n");
-	ir_input_nokey(ir->input, &ir->ir);
-}
-
-/* ---------------------------------------------------------------------- */
-
-static int ir_probe(struct device *dev)
-{
-	struct bttv_sub_device *sub = to_bttv_sub_dev(dev);
-	struct IR *ir;
-	struct input_dev *input_dev;
-	IR_KEYTAB_TYPE *ir_codes = NULL;
-	int ir_type = IR_TYPE_OTHER;
-
-	ir = kzalloc(sizeof(*ir), GFP_KERNEL);
-	input_dev = input_allocate_device();
-	if (!ir || !input_dev) {
-		kfree(ir);
-		input_free_device(input_dev);
-		return -ENOMEM;
-	}
-
-	/* detect & configure */
-	switch (sub->core->type) {
-	case BTTV_BOARD_AVERMEDIA:
-	case BTTV_BOARD_AVPHONE98:
-	case BTTV_BOARD_AVERMEDIA98:
-		ir_codes         = ir_codes_avermedia;
-		ir->mask_keycode = 0xf88000;
-		ir->mask_keydown = 0x010000;
-		ir->polling      = 50; // ms
-		break;
-
-	case BTTV_BOARD_AVDVBT_761:
-	case BTTV_BOARD_AVDVBT_771:
-		ir_codes         = ir_codes_avermedia_dvbt;
-		ir->mask_keycode = 0x0f00c0;
-		ir->mask_keydown = 0x000020;
-		ir->polling      = 50; // ms
-		break;
-
-	case BTTV_BOARD_PXELVWPLTVPAK:
-		ir_codes         = ir_codes_pixelview;
-		ir->mask_keycode = 0x003e00;
-		ir->mask_keyup   = 0x010000;
-		ir->polling      = 50; // ms
-		break;
-	case BTTV_BOARD_PV_BT878P_9B:
-	case BTTV_BOARD_PV_BT878P_PLUS:
-		ir_codes         = ir_codes_pixelview;
-		ir->mask_keycode = 0x001f00;
-		ir->mask_keyup   = 0x008000;
-		ir->polling      = 50; // ms
-		break;
-
-	case BTTV_BOARD_WINFAST2000:
-		ir_codes         = ir_codes_winfast;
-		ir->mask_keycode = 0x1f8;
-		break;
-	case BTTV_BOARD_MAGICTVIEW061:
-	case BTTV_BOARD_MAGICTVIEW063:
-		ir_codes         = ir_codes_winfast;
-		ir->mask_keycode = 0x0008e000;
-		ir->mask_keydown = 0x00200000;
-		break;
-	case BTTV_BOARD_APAC_VIEWCOMP:
-		ir_codes         = ir_codes_apac_viewcomp;
-		ir->mask_keycode = 0x001f00;
-		ir->mask_keyup   = 0x008000;
-		ir->polling      = 50; // ms
-		break;
-	case BTTV_BOARD_CONCEPTRONIC_CTVFMI2:
-		ir_codes         = ir_codes_conceptronic;
-		ir->mask_keycode = 0x001F00;
-		ir->mask_keyup   = 0x006000;
-		ir->polling      = 50; // ms
-		break;
-	case BTTV_BOARD_NEBULA_DIGITV:
-		ir_codes = ir_codes_nebula;
-		driver.any_irq = ir_rc5_irq;
-		driver.gpio_irq = NULL;
-		ir->rc5_gpio = 1;
-		break;
-	}
-	if (NULL == ir_codes) {
-		kfree(ir);
-		input_free_device(input_dev);
-		return -ENODEV;
-	}
-
-	if (ir->rc5_gpio) {
-		u32 gpio;
-	    	/* enable remote irq */
-		bttv_gpio_inout(sub->core, (1 << 4), 1 << 4);
-		gpio = bttv_gpio_read(sub->core);
-		bttv_gpio_write(sub->core, gpio & ~(1 << 4));
-		bttv_gpio_write(sub->core, gpio | (1 << 4));
-	} else {
-		/* init hardware-specific stuff */
-		bttv_gpio_inout(sub->core, ir->mask_keycode | ir->mask_keydown, 0);
-	}
-
-	/* init input device */
-	snprintf(ir->name, sizeof(ir->name), "bttv IR (card=%d)",
-		 sub->core->type);
-	snprintf(ir->phys, sizeof(ir->phys), "pci-%s/ir0",
-		 pci_name(sub->core->pci));
-
-	ir->input = input_dev;
-	ir->sub = sub;
-	ir_input_init(input_dev, &ir->ir, ir_type, ir_codes);
-	input_dev->name = ir->name;
-	input_dev->phys = ir->phys;
-	input_dev->id.bustype = BUS_PCI;
-	input_dev->id.version = 1;
-	if (sub->core->pci->subsystem_vendor) {
-		input_dev->id.vendor  = sub->core->pci->subsystem_vendor;
-		input_dev->id.product = sub->core->pci->subsystem_device;
-	} else {
-		input_dev->id.vendor  = sub->core->pci->vendor;
-		input_dev->id.product = sub->core->pci->device;
-	}
-	input_dev->cdev.dev = &sub->core->pci->dev;
-
-	if (ir->polling) {
-		INIT_WORK(&ir->work, ir_work, ir);
-		init_timer(&ir->timer);
-		ir->timer.function = ir_timer;
-		ir->timer.data     = (unsigned long)ir;
-		schedule_work(&ir->work);
-	} else if (ir->rc5_gpio) {
-		/* set timer_end for code completion */
-		init_timer(&ir->timer_end);
-		ir->timer_end.function = ir_rc5_timer_end;
-		ir->timer_end.data = (unsigned long)ir;
-
-		init_timer(&ir->timer_keyup);
-		ir->timer_keyup.function = ir_rc5_timer_keyup;
-		ir->timer_keyup.data = (unsigned long)ir;
-	}
-
-	/* all done */
-	dev_set_drvdata(dev, ir);
-	input_register_device(ir->input);
-
-	/* the remote isn't as bouncy as a keyboard */
-	ir->input->rep[REP_DELAY] = repeat_delay;
-	ir->input->rep[REP_PERIOD] = repeat_period;
-
-	return 0;
-}
-
-static int ir_remove(struct device *dev)
-{
-	struct IR *ir = dev_get_drvdata(dev);
-
-	if (ir->polling) {
-		del_timer(&ir->timer);
-		flush_scheduled_work();
-	}
-
-	if (ir->rc5_gpio) {
-		u32 gpio;
-
-		del_timer(&ir->timer_end);
-		flush_scheduled_work();
-
-		gpio = bttv_gpio_read(ir->sub->core);
-		bttv_gpio_write(ir->sub->core, gpio & ~(1 << 4));
-	}
-
-	input_unregister_device(ir->input);
-	kfree(ir);
-	return 0;
-}
-
-/* ---------------------------------------------------------------------- */
-
-MODULE_AUTHOR("Gerd Knorr, Pavel Machek");
-MODULE_DESCRIPTION("input driver for bt8x8 gpio IR remote controls");
-MODULE_LICENSE("GPL");
-
-static int ir_init(void)
-{
-	return bttv_sub_register(&driver, "remote");
-}
-
-static void ir_fini(void)
-{
-	bttv_sub_unregister(&driver);
-}
-
-module_init(ir_init);
-module_exit(ir_fini);
-
-
-/*
- * Local variables:
- * c-basic-offset: 8
- * End:
- */
-- 
cgit v1.1


From 5ea892f156310132a1bd37c45c3ca09663cfb9fb Mon Sep 17 00:00:00 2001
From: Michael Krufky <mkrufky@m1k.net>
Date: Mon, 9 Jan 2006 15:25:26 -0200
Subject: V4L/DVB (3166): "Philips 1236D ATSC/NTSC dual in" - fix typo.

- "Philips 1236D ATSC/NTSC dual in" - fix typo.

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/tuner-simple.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c
index 95818bf..cabb02a 100644
--- a/drivers/media/video/tuner-simple.c
+++ b/drivers/media/video/tuner-simple.c
@@ -481,7 +481,7 @@ static struct tunertype tuners[] = {
 		.config = 0x8e,
 	},
 	[TUNER_PHILIPS_ATSC] = { /* Philips ATSC */
-		.name   = "Philips 1236D ATSC/NTSC daul in",
+		.name   = "Philips 1236D ATSC/NTSC dual in",
 		.thresh1= 16 * 157.25 /*MHz*/,
 		.thresh2= 16 * 454.00 /*MHz*/,
 		.VHF_L  = 0xa0,
-- 
cgit v1.1


From 70f00044a2107a2c7d654bf1d3e0494f77777f47 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:25:26 -0200
Subject: V4L/DVB (3162): Some fixes at cx88 controls

- Now, default control values at cx88_cx8800_ctls are honored
- default value for contrast/saturation were changed to be
in line with available documentation for the chipset;
- Removed some bad coding at set_control;
- U/V Saturation now changes proportionally

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx88/cx88-video.c | 85 ++++++++++++++++-------------------
 1 file changed, 39 insertions(+), 46 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index bc025c4..b76abb9 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -240,7 +240,7 @@ static struct cx88_ctrl cx8800_ctls[] = {
 			.minimum       = 0,
 			.maximum       = 0xff,
 			.step          = 1,
-			.default_value = 0,
+			.default_value = 0x3f,
 			.type          = V4L2_CTRL_TYPE_INTEGER,
 		},
 		.off                   = 0,
@@ -271,7 +271,7 @@ static struct cx88_ctrl cx8800_ctls[] = {
 			.minimum       = 0,
 			.maximum       = 0xff,
 			.step          = 1,
-			.default_value = 0,
+			.default_value = 0x7f,
 			.type          = V4L2_CTRL_TYPE_INTEGER,
 		},
 		.off                   = 0,
@@ -285,6 +285,7 @@ static struct cx88_ctrl cx8800_ctls[] = {
 			.name          = "Mute",
 			.minimum       = 0,
 			.maximum       = 1,
+			.default_value = 1,
 			.type          = V4L2_CTRL_TYPE_BOOLEAN,
 		},
 		.reg                   = AUD_VOL_CTL,
@@ -298,7 +299,7 @@ static struct cx88_ctrl cx8800_ctls[] = {
 			.minimum       = 0,
 			.maximum       = 0x3f,
 			.step          = 1,
-			.default_value = 0,
+			.default_value = 0x1f,
 			.type          = V4L2_CTRL_TYPE_INTEGER,
 		},
 		.reg                   = AUD_VOL_CTL,
@@ -917,6 +918,9 @@ static int get_control(struct cx88_core *core, struct v4l2_control *ctl)
 		ctl->value = ((value + (c->off << c->shift)) & c->mask) >> c->shift;
 		break;
 	}
+	printk("get_control id=0x%X reg=0x%02x val=0x%02x (mask 0x%02x)%s\n",
+					ctl->id, c->reg, ctl->value,
+					c->mask, c->sreg ? " [shadowed]" : "");
 	return 0;
 }
 
@@ -925,13 +929,13 @@ static int set_control(struct cx88_core *core, struct v4l2_control *ctl)
 {
 	/* struct cx88_core *core = dev->core; */
 	struct cx88_ctrl *c = NULL;
-	u32 v_sat_value;
-	u32 value;
+	u32 value,mask;
 	int i;
-
-	for (i = 0; i < CX8800_CTLS; i++)
-		if (cx8800_ctls[i].v.id == ctl->id)
+	for (i = 0; i < CX8800_CTLS; i++) {
+		if (cx8800_ctls[i].v.id == ctl->id) {
 			c = &cx8800_ctls[i];
+		}
+	}
 	if (NULL == c)
 		return -EINVAL;
 
@@ -939,6 +943,7 @@ static int set_control(struct cx88_core *core, struct v4l2_control *ctl)
 		ctl->value = c->v.minimum;
 	if (ctl->value > c->v.maximum)
 		ctl->value = c->v.maximum;
+	mask=c->mask;
 	switch (ctl->id) {
 	case V4L2_CID_AUDIO_BALANCE:
 		value = (ctl->value < 0x40) ? (0x40 - ctl->value) : ctl->value;
@@ -948,56 +953,44 @@ static int set_control(struct cx88_core *core, struct v4l2_control *ctl)
 		break;
 	case V4L2_CID_SATURATION:
 		/* special v_sat handling */
-		v_sat_value = ctl->value - (0x7f - 0x5a);
-		if (v_sat_value > 0xff)
-			v_sat_value = 0xff;
-		if (v_sat_value < 0x00)
-			v_sat_value = 0x00;
-		cx_andor(MO_UV_SATURATION, 0xff00, v_sat_value << 8);
-		/* fall through to default route for u_sat */
+
+		value = ((ctl->value - c->off) << c->shift) & c->mask;
+
+		if (core->tvnorm->id & V4L2_STD_SECAM) {
+			/* For SECAM, both U and V sat should be equal */
+			value=value<<8|value;
+		} else {
+			/* Keeps U Saturation proportional to V Sat */
+			value=(value*0x5a)/0x7f<<8|value;
+		}
+		mask=0xffff;
+		break;
 	default:
 		value = ((ctl->value - c->off) << c->shift) & c->mask;
 		break;
 	}
-	dprintk(1,"set_control id=0x%X reg=0x%x val=0x%x%s\n",
-		ctl->id, c->reg, value, c->sreg ? " [shadowed]" : "");
+	printk("set_control id=0x%X reg=0x%02x val=0x%02x (mask 0x%02x)%s\n",
+					ctl->id, c->reg, value,
+					mask, c->sreg ? " [shadowed]" : "");
 	if (c->sreg) {
-		cx_sandor(c->sreg, c->reg, c->mask, value);
+		cx_sandor(c->sreg, c->reg, mask, value);
 	} else {
-		cx_andor(c->reg, c->mask, value);
+		cx_andor(c->reg, mask, value);
 	}
 	return 0;
 }
 
-/* static void init_controls(struct cx8800_dev *dev) */
 static void init_controls(struct cx88_core *core)
 {
-	static struct v4l2_control mute = {
-		.id    = V4L2_CID_AUDIO_MUTE,
-		.value = 1,
-	};
-	static struct v4l2_control volume = {
-		.id    = V4L2_CID_AUDIO_VOLUME,
-		.value = 0x3f,
-	};
-	static struct v4l2_control hue = {
-		.id    = V4L2_CID_HUE,
-		.value = 0x80,
-	};
-	static struct v4l2_control contrast = {
-		.id    = V4L2_CID_CONTRAST,
-		.value = 0x80,
-	};
-	static struct v4l2_control brightness = {
-		.id    = V4L2_CID_BRIGHTNESS,
-		.value = 0x80,
-	};
+	struct v4l2_control ctrl;
+	int i;
 
-	set_control(core,&mute);
-	set_control(core,&volume);
-	set_control(core,&hue);
-	set_control(core,&contrast);
-	set_control(core,&brightness);
+	for (i = 0; i < CX8800_CTLS; i++) {
+		ctrl.id=cx8800_ctls[i].v.id;
+		ctrl.value=cx8800_ctls[i].v.default_value
+				+cx8800_ctls[i].off;
+		set_control(core, &ctrl);
+	}
 }
 
 /* ------------------------------------------------------------------ */
@@ -1930,8 +1923,8 @@ static int __devinit cx8800_initdev(struct pci_dev *pci_dev,
 
 	/* initial device configuration */
 	down(&core->lock);
-	init_controls(core);
 	cx88_set_tvnorm(core,tvnorms);
+	init_controls(core);
 	video_mux(core,0);
 	up(&core->lock);
 
-- 
cgit v1.1


From 7e57819169d4f9a1d7af55fb645ece3fb981e2e3 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:25:27 -0200
Subject: V4L/DVB (3167): added ntsc parameter to tuner and more standardized
 debugs

- Debug message changed to be coherent with other modules
- added ntsc parameter
- parameters moved to the beginning at the file
- tuner_status moved to a better position.

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/bttv-input.c |   2 +-
 drivers/media/video/tuner-core.c | 124 +++++++++++++++++++++++++--------------
 2 files changed, 80 insertions(+), 46 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/bttv-input.c b/drivers/media/video/bttv-input.c
index 5027e10..fa6ccbc 100644
--- a/drivers/media/video/bttv-input.c
+++ b/drivers/media/video/bttv-input.c
@@ -645,7 +645,7 @@ int bttv_input_init(struct bttv *btv)
 
 	/* all done */
 	input_register_device(btv->remote->dev);
-	printk(DEVNAME ": %s detected at %s\n",ir->dev->name,ir->dev->phys);
+	printk(DEVNAME ": %s detected at %s\n",ir->name,ir->phys);
 
 	/* the remote isn't as bouncy as a keyboard */
 	ir->dev->rep[REP_DELAY] = repeat_delay;
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index c8ff849..df99431 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -38,21 +38,27 @@ I2C_CLIENT_INSMOD;
 
 /* insmod options used at init time => read/only */
 static unsigned int addr = 0;
-module_param(addr, int, 0444);
-
 static unsigned int no_autodetect = 0;
-module_param(no_autodetect, int, 0444);
-
 static unsigned int show_i2c = 0;
-module_param(show_i2c, int, 0444);
 
 /* insmod options used at runtime => read/write */
 unsigned int tuner_debug = 0;
-module_param(tuner_debug, int, 0644);
 
 static unsigned int tv_range[2] = { 44, 958 };
 static unsigned int radio_range[2] = { 65, 108 };
 
+static char pal[] = "--";
+static char secam[] = "--";
+static char ntsc[] = "-";
+
+module_param(addr, int, 0444);
+module_param(no_autodetect, int, 0444);
+module_param(show_i2c, int, 0444);
+module_param(tuner_debug, int, 0644);
+
+module_param_string(pal, pal, sizeof(pal), 0644);
+module_param_string(secam, secam, sizeof(secam), 0644);
+module_param_string(ntsc, ntsc, sizeof(ntsc), 0644);
 module_param_array(tv_range, int, NULL, 0644);
 module_param_array(radio_range, int, NULL, 0644);
 
@@ -249,11 +255,6 @@ static inline int check_mode(struct tuner *t, char *cmd)
 	return 0;
 }
 
-static char pal[] = "-";
-module_param_string(pal, pal, sizeof(pal), 0644);
-static char secam[] = "--";
-module_param_string(secam, secam, sizeof(secam), 0644);
-
 /* get more precise norm info from insmod option */
 static int tuner_fixup_std(struct tuner *t)
 {
@@ -285,8 +286,13 @@ static int tuner_fixup_std(struct tuner *t)
 			break;
 		case 'N':
 		case 'n':
-			tuner_dbg ("insmod fixup: PAL => PAL-N\n");
-			t->std = V4L2_STD_PAL_N;
+			if (pal[1] == 'c' || pal[1] == 'C') {
+				tuner_dbg("insmod fixup: PAL => PAL-Nc\n");
+				t->std = V4L2_STD_PAL_Nc;
+			} else {
+				tuner_dbg ("insmod fixup: PAL => PAL-N\n");
+				t->std = V4L2_STD_PAL_N;
+			}
 			break;
 		case '-':
 			/* default parameter, do nothing */
@@ -298,6 +304,15 @@ static int tuner_fixup_std(struct tuner *t)
 	}
 	if ((t->std & V4L2_STD_SECAM) == V4L2_STD_SECAM) {
 		switch (secam[0]) {
+		case 'b':
+		case 'B':
+		case 'g':
+		case 'G':
+		case 'h':
+		case 'H':
+			tuner_dbg("insmod fixup: SECAM => SECAM-BGH\n");
+			t->std = V4L2_STD_SECAM_B | V4L2_STD_SECAM_G | V4L2_STD_SECAM_H;
+			break;
 		case 'd':
 		case 'D':
 		case 'k':
@@ -324,9 +339,60 @@ static int tuner_fixup_std(struct tuner *t)
 		}
 	}
 
+	if ((t->std & V4L2_STD_NTSC) == V4L2_STD_NTSC) {
+		switch (ntsc[0]) {
+		case 'm':
+		case 'M':
+			tuner_dbg("insmod fixup: NTSC => NTSC-M\n");
+			t->std = V4L2_STD_NTSC_M;
+			break;
+		case 'j':
+		case 'J':
+			tuner_dbg("insmod fixup: NTSC => NTSC_M_JP\n");
+			t->std = V4L2_STD_NTSC_M_JP;
+			break;
+		case '-':
+			/* default parameter, do nothing */
+			break;
+		default:
+			tuner_info("ntsc= argument not recognised\n");
+			break;
+		}
+	}
 	return 0;
 }
 
+static void tuner_status(struct i2c_client *client)
+{
+	struct tuner *t = i2c_get_clientdata(client);
+	unsigned long freq, freq_fraction;
+	const char *p;
+
+	switch (t->mode) {
+		case V4L2_TUNER_RADIO: 	    p = "radio"; break;
+		case V4L2_TUNER_ANALOG_TV:  p = "analog TV"; break;
+		case V4L2_TUNER_DIGITAL_TV: p = "digital TV"; break;
+		default: p = "undefined"; break;
+	}
+	if (t->mode == V4L2_TUNER_RADIO) {
+		freq = t->freq / 16000;
+		freq_fraction = (t->freq % 16000) * 100 / 16000;
+	} else {
+		freq = t->freq / 16;
+		freq_fraction = (t->freq % 16) * 100 / 16;
+	}
+	tuner_info("Tuner mode:      %s\n", p);
+	tuner_info("Frequency:       %lu.%02lu MHz\n", freq, freq_fraction);
+	tuner_info("Standard:        0x%08llx\n", t->std);
+	if (t->mode == V4L2_TUNER_RADIO) {
+		if (t->has_signal) {
+			tuner_info("Signal strength: %d\n", t->has_signal(client));
+		}
+		if (t->is_stereo) {
+			tuner_info("Stereo:          %s\n", t->is_stereo(client) ? "yes" : "no");
+		}
+	}
+}
 /* ---------------------------------------------------------------------- */
 
 /* static var Used only in tuner_attach and tuner_probe */
@@ -475,38 +541,6 @@ static inline int check_v4l2(struct tuner *t)
 	return 0;
 }
 
-static void tuner_status(struct i2c_client *client)
-{
-	struct tuner *t = i2c_get_clientdata(client);
-	unsigned long freq, freq_fraction;
-	const char *p;
-
-	switch (t->mode) {
-		case V4L2_TUNER_RADIO: 	    p = "radio"; break;
-		case V4L2_TUNER_ANALOG_TV:  p = "analog TV"; break;
-		case V4L2_TUNER_DIGITAL_TV: p = "digital TV"; break;
-		default: p = "undefined"; break;
-	}
-	if (t->mode == V4L2_TUNER_RADIO) {
-		freq = t->freq / 16000;
-		freq_fraction = (t->freq % 16000) * 100 / 16000;
-	} else {
-		freq = t->freq / 16;
-		freq_fraction = (t->freq % 16) * 100 / 16;
-	}
-	tuner_info("Tuner mode:      %s\n", p);
-	tuner_info("Frequency:       %lu.%02lu MHz\n", freq, freq_fraction);
-	tuner_info("Standard:        0x%08llx\n", t->std);
-	if (t->mode == V4L2_TUNER_RADIO) {
-		if (t->has_signal) {
-			tuner_info("Signal strength: %d\n", t->has_signal(client));
-		}
-		if (t->is_stereo) {
-			tuner_info("Stereo:          %s\n", t->is_stereo(client) ? "yes" : "no");
-		}
-	}
-}
-
 static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
 {
 	struct tuner *t = i2c_get_clientdata(client);
-- 
cgit v1.1


From 67f1570a0659abba5efbf55cc986187af61bdd52 Mon Sep 17 00:00:00 2001
From: "Michael H. Schimek" <mschimek@gmx.at>
Date: Mon, 9 Jan 2006 15:25:27 -0200
Subject: V4L/DVB (3178): bttv VBI fixes

- V4L2_(G|S|TRY)_FMT returned incorrect VBI start lines for PAL-M,
NTSC-JP, and PAL-60. They also returned an inaccurate VBI offset.
- V4L2_(G|S)_FMT and V4L2_TRY_FMT disagreed about the start of VBI
capturing in PAL and SECAM second field. Note the start line fixes
may break applications using VIDIOCSVBIFMT because this ioctl fails
when the driver does not support exactly the requested parameters.
- V4L2_TRY_FMT did not clear the reserved field in struct
v4l2_vbi_format.
- V4L2_(S|TRY)_FMT did not expect very large or small VBI start or
count values, returning wrong (but safe) counts due to an overflow.
- VIDIOCGVBIFMT confused V4L and V4L2 VBI flags. However this had no
effect because the flags have the same value and bttv never sets
them.
- In v4l_compat_translate_ioctl() the VIDIOC(G|S)VBIFMT code did not
expect V4L2 drivers supporting VBI formats besides V4L2_PIX_FMT_GREY.

Signed-off-by: Michael H. Schimek <mschimek@gmx.at>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/bttv-driver.c | 18 ++++++++++---
 drivers/media/video/bttv-vbi.c    | 57 +++++++++++++++------------------------
 drivers/media/video/bttvp.h       |  5 ++++
 drivers/media/video/v4l1-compat.c | 11 +++++++-
 4 files changed, 51 insertions(+), 40 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/bttv-driver.c b/drivers/media/video/bttv-driver.c
index 8bee7d5..4e25c92 100644
--- a/drivers/media/video/bttv-driver.c
+++ b/drivers/media/video/bttv-driver.c
@@ -210,6 +210,9 @@ const struct bttv_tvnorm bttv_tvnorms[] = {
 		.vdelay         = 0x20,
 		.vbipack        = 255,
 		.sram           = 0,
+		/* ITU-R frame line number of the first VBI line
+		   we can capture, of the first and second field. */
+		.vbistart	= { 7,320 },
 	},{
 		.v4l2_id        = V4L2_STD_NTSC_M,
 		.name           = "NTSC",
@@ -226,6 +229,7 @@ const struct bttv_tvnorm bttv_tvnorms[] = {
 		.vdelay         = 0x1a,
 		.vbipack        = 144,
 		.sram           = 1,
+		.vbistart	= { 10, 273 },
 	},{
 		.v4l2_id        = V4L2_STD_SECAM,
 		.name           = "SECAM",
@@ -242,6 +246,7 @@ const struct bttv_tvnorm bttv_tvnorms[] = {
 		.vdelay         = 0x20,
 		.vbipack        = 255,
 		.sram           = 0, /* like PAL, correct? */
+		.vbistart	= { 7, 320 },
 	},{
 		.v4l2_id        = V4L2_STD_PAL_Nc,
 		.name           = "PAL-Nc",
@@ -258,6 +263,7 @@ const struct bttv_tvnorm bttv_tvnorms[] = {
 		.vdelay         = 0x1a,
 		.vbipack        = 144,
 		.sram           = -1,
+		.vbistart	= { 7, 320 },
 	},{
 		.v4l2_id        = V4L2_STD_PAL_M,
 		.name           = "PAL-M",
@@ -274,6 +280,7 @@ const struct bttv_tvnorm bttv_tvnorms[] = {
 		.vdelay         = 0x1a,
 		.vbipack        = 144,
 		.sram           = -1,
+		.vbistart	= { 10, 273 },
 	},{
 		.v4l2_id        = V4L2_STD_PAL_N,
 		.name           = "PAL-N",
@@ -290,6 +297,7 @@ const struct bttv_tvnorm bttv_tvnorms[] = {
 		.vdelay         = 0x20,
 		.vbipack        = 144,
 		.sram           = -1,
+		.vbistart	= { 7, 320},
 	},{
 		.v4l2_id        = V4L2_STD_NTSC_M_JP,
 		.name           = "NTSC-JP",
@@ -306,6 +314,7 @@ const struct bttv_tvnorm bttv_tvnorms[] = {
 		.vdelay         = 0x16,
 		.vbipack        = 144,
 		.sram           = -1,
+		.vbistart	= {10, 273},
 	},{
 		/* that one hopefully works with the strange timing
 		 * which video recorders produce when playing a NTSC
@@ -326,6 +335,7 @@ const struct bttv_tvnorm bttv_tvnorms[] = {
 		.vbipack        = 255,
 		.vtotal         = 524,
 		.sram           = -1,
+		.vbistart	= { 10, 273 },
 	}
 };
 static const unsigned int BTTV_TVNORMS = ARRAY_SIZE(bttv_tvnorms);
@@ -2570,10 +2580,10 @@ static int bttv_do_ioctl(struct inode *inode, struct file *file,
 		fmt->count[0]         = fmt2.fmt.vbi.count[0];
 		fmt->start[1]         = fmt2.fmt.vbi.start[1];
 		fmt->count[1]         = fmt2.fmt.vbi.count[1];
-		if (fmt2.fmt.vbi.flags & VBI_UNSYNC)
-			fmt->flags   |= V4L2_VBI_UNSYNC;
-		if (fmt2.fmt.vbi.flags & VBI_INTERLACED)
-			fmt->flags   |= V4L2_VBI_INTERLACED;
+		if (fmt2.fmt.vbi.flags & V4L2_VBI_UNSYNC)
+			fmt->flags   |= VBI_UNSYNC;
+		if (fmt2.fmt.vbi.flags & V4L2_VBI_INTERLACED)
+			fmt->flags   |= VBI_INTERLACED;
 		return 0;
 	}
 	case VIDIOCSVBIFMT:
diff --git a/drivers/media/video/bttv-vbi.c b/drivers/media/video/bttv-vbi.c
index f4f58c6..72afdd6 100644
--- a/drivers/media/video/bttv-vbi.c
+++ b/drivers/media/video/bttv-vbi.c
@@ -31,6 +31,12 @@
 #include <asm/io.h>
 #include "bttvp.h"
 
+/* Offset from line sync pulse leading edge (0H) in 1 / sampling_rate:
+   bt8x8 /HRESET pulse starts at 0H and has length 64 / fCLKx1 (E|O_VTC
+   HSFMT = 0). VBI_HDELAY (always 0) is an offset from the trailing edge
+   of /HRESET in 1 / fCLKx1, and the sampling_rate tvnorm->Fsc is fCLKx2. */
+#define VBI_OFFSET ((64 + 0) * 2)
+
 #define VBI_DEFLINES 16
 #define VBI_MAXLINES 32
 
@@ -163,40 +169,30 @@ void bttv_vbi_setlines(struct bttv_fh *fh, struct bttv *btv, int lines)
 void bttv_vbi_try_fmt(struct bttv_fh *fh, struct v4l2_format *f)
 {
 	const struct bttv_tvnorm *tvnorm;
-	u32 start0,start1;
-	s32 count0,count1,count;
+	s64 count0,count1,count;
 
 	tvnorm = &bttv_tvnorms[fh->btv->tvnorm];
 	f->type = V4L2_BUF_TYPE_VBI_CAPTURE;
 	f->fmt.vbi.sampling_rate    = tvnorm->Fsc;
 	f->fmt.vbi.samples_per_line = 2048;
 	f->fmt.vbi.sample_format    = V4L2_PIX_FMT_GREY;
-	f->fmt.vbi.offset           = 244;
+	f->fmt.vbi.offset           = VBI_OFFSET;
 	f->fmt.vbi.flags            = 0;
-	switch (fh->btv->tvnorm) {
-	case 1: /* NTSC */
-		start0 = 10;
-		start1 = 273;
-		break;
-	case 0: /* PAL */
-	case 2: /* SECAM */
-	default:
-		start0 = 7;
-		start1 = 320;
-	}
 
-	count0 = (f->fmt.vbi.start[0] + f->fmt.vbi.count[0]) - start0;
-	count1 = (f->fmt.vbi.start[1] + f->fmt.vbi.count[1]) - start1;
-	count  = max(count0,count1);
-	if (count > VBI_MAXLINES)
-		count = VBI_MAXLINES;
-	if (count < 1)
-		count = 1;
+	/* s64 to prevent overflow. */
+	count0 = (s64) f->fmt.vbi.start[0] + f->fmt.vbi.count[0]
+		- tvnorm->vbistart[0];
+	count1 = (s64) f->fmt.vbi.start[1] + f->fmt.vbi.count[1]
+		- tvnorm->vbistart[1];
+	count  = clamp (max (count0, count1), 1LL, (s64) VBI_MAXLINES);
 
-	f->fmt.vbi.start[0] = start0;
-	f->fmt.vbi.start[1] = start1;
+	f->fmt.vbi.start[0] = tvnorm->vbistart[0];
+	f->fmt.vbi.start[1] = tvnorm->vbistart[1];
 	f->fmt.vbi.count[0] = count;
 	f->fmt.vbi.count[1] = count;
+
+	f->fmt.vbi.reserved[0] = 0;
+	f->fmt.vbi.reserved[1] = 0;
 }
 
 void bttv_vbi_get_fmt(struct bttv_fh *fh, struct v4l2_format *f)
@@ -209,21 +205,12 @@ void bttv_vbi_get_fmt(struct bttv_fh *fh, struct v4l2_format *f)
 	f->fmt.vbi.sampling_rate    = tvnorm->Fsc;
 	f->fmt.vbi.samples_per_line = 2048;
 	f->fmt.vbi.sample_format    = V4L2_PIX_FMT_GREY;
-	f->fmt.vbi.offset           = 244;
+	f->fmt.vbi.offset           = VBI_OFFSET;
+	f->fmt.vbi.start[0]         = tvnorm->vbistart[0];
+	f->fmt.vbi.start[1]         = tvnorm->vbistart[1];
 	f->fmt.vbi.count[0]         = fh->lines;
 	f->fmt.vbi.count[1]         = fh->lines;
 	f->fmt.vbi.flags            = 0;
-	switch (fh->btv->tvnorm) {
-	case 1: /* NTSC */
-		f->fmt.vbi.start[0] = 10;
-		f->fmt.vbi.start[1] = 273;
-		break;
-	case 0: /* PAL */
-	case 2: /* SECAM */
-	default:
-		f->fmt.vbi.start[0] = 7;
-		f->fmt.vbi.start[1] = 319;
-	}
 }
 
 /* ----------------------------------------------------------------------- */
diff --git a/drivers/media/video/bttvp.h b/drivers/media/video/bttvp.h
index 55759f6..dd00c20 100644
--- a/drivers/media/video/bttvp.h
+++ b/drivers/media/video/bttvp.h
@@ -73,6 +73,8 @@
 
 #define UNSET (-1U)
 
+#define clamp(x, low, high) min (max (low, x), high)
+
 /* ---------------------------------------------------------- */
 
 struct bttv_tvnorm {
@@ -88,6 +90,9 @@ struct bttv_tvnorm {
 	u8    vbipack;
 	u16   vtotal;
 	int   sram;
+	/* ITU-R frame line number of the first VBI line we can
+	   capture, of the first and second field. */
+	u16   vbistart[2];
 };
 extern const struct bttv_tvnorm bttv_tvnorms[];
 
diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c
index 4134549..2ab5b40 100644
--- a/drivers/media/video/v4l1-compat.c
+++ b/drivers/media/video/v4l1-compat.c
@@ -951,6 +951,10 @@ v4l_compat_translate_ioctl(struct inode         *inode,
 			dprintk("VIDIOCGVBIFMT / VIDIOC_G_FMT: %d\n", err);
 			break;
 		}
+		if (fmt2->fmt.vbi.sample_format != V4L2_PIX_FMT_GREY) {
+			err = -EINVAL;
+			break;
+		}
 		memset(fmt, 0, sizeof(*fmt));
 		fmt->samples_per_line = fmt2->fmt.vbi.samples_per_line;
 		fmt->sampling_rate    = fmt2->fmt.vbi.sampling_rate;
@@ -966,6 +970,11 @@ v4l_compat_translate_ioctl(struct inode         *inode,
 	{
 		struct vbi_format      *fmt = arg;
 
+		if (VIDEO_PALETTE_RAW != fmt->sample_format) {
+			err = -EINVAL;
+			break;
+		}
+
 		fmt2 = kmalloc(sizeof(*fmt2),GFP_KERNEL);
 		memset(fmt2, 0, sizeof(*fmt2));
 
@@ -986,7 +995,7 @@ v4l_compat_translate_ioctl(struct inode         *inode,
 
 		if (fmt2->fmt.vbi.samples_per_line != fmt->samples_per_line ||
 		    fmt2->fmt.vbi.sampling_rate    != fmt->sampling_rate    ||
-		    VIDEO_PALETTE_RAW              != fmt->sample_format    ||
+		    fmt2->fmt.vbi.sample_format    != V4L2_PIX_FMT_GREY     ||
 		    fmt2->fmt.vbi.start[0]         != fmt->start[0]         ||
 		    fmt2->fmt.vbi.count[0]         != fmt->count[0]         ||
 		    fmt2->fmt.vbi.start[1]         != fmt->start[1]         ||
-- 
cgit v1.1


From e18828e43a52fb9a792938840cc32cbb2a9e1a5c Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:28 -0200
Subject: V4L/DVB (3179): Fix 64-bit compile warnings

- Fix 64-bit compile warnings

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/common/saa7146_hlp.c        | 2 +-
 drivers/media/dvb/dvb-core/dvb_frontend.c | 8 ++++----
 drivers/media/dvb/dvb-core/dvb_net.c      | 4 ++--
 drivers/media/dvb/frontends/bcm3510.c     | 4 ++--
 drivers/media/dvb/frontends/or51211.c     | 2 +-
 5 files changed, 10 insertions(+), 10 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/common/saa7146_hlp.c b/drivers/media/common/saa7146_hlp.c
index ec52dff..be34ec4 100644
--- a/drivers/media/common/saa7146_hlp.c
+++ b/drivers/media/common/saa7146_hlp.c
@@ -562,7 +562,7 @@ static void saa7146_set_position(struct saa7146_dev *dev, int w_x, int w_y, int
 
 	int b_depth = vv->ov_fmt->depth;
 	int b_bpl = vv->ov_fb.fmt.bytesperline;
-	u32 base = (u32)vv->ov_fb.base;
+	u32 base = (u32)(unsigned long)vv->ov_fb.base;
 
 	struct	saa7146_video_dma vdma1;
 
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index 9b5fa54..a53e95f 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -788,7 +788,7 @@ static int dvb_frontend_ioctl(struct inode *inode, struct file *file,
 
 	case FE_DISHNETWORK_SEND_LEGACY_CMD:
 		if (fe->ops->dishnetwork_send_legacy_command) {
-			err = fe->ops->dishnetwork_send_legacy_command(fe, (unsigned int) parg);
+			err = fe->ops->dishnetwork_send_legacy_command(fe, (unsigned long) parg);
 			fepriv->state = FESTATE_DISEQC;
 			fepriv->status = 0;
 		} else if (fe->ops->set_voltage) {
@@ -808,7 +808,7 @@ static int dvb_frontend_ioctl(struct inode *inode, struct file *file,
 			 * initialization, so parg is 8 bits and does not
 			 * include the initialization or start bit
 			 */
-			unsigned int cmd = ((unsigned int) parg) << 1;
+			unsigned int cmd = ((unsigned long) parg) << 1;
 			struct timeval nexttime;
 			struct timeval tv[10];
 			int i;
@@ -855,7 +855,7 @@ static int dvb_frontend_ioctl(struct inode *inode, struct file *file,
 
 	case FE_ENABLE_HIGH_LNB_VOLTAGE:
 		if (fe->ops->enable_high_lnb_voltage)
-			err = fe->ops->enable_high_lnb_voltage(fe, (int) parg);
+			err = fe->ops->enable_high_lnb_voltage(fe, (long) parg);
 		break;
 
 	case FE_SET_FRONTEND: {
@@ -934,7 +934,7 @@ static int dvb_frontend_ioctl(struct inode *inode, struct file *file,
 		break;
 
 	case FE_SET_FRONTEND_TUNE_MODE:
-		fepriv->tune_mode_flags = (unsigned int) parg;
+		fepriv->tune_mode_flags = (unsigned long) parg;
 		break;
 	};
 
diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c
index 86bba81..95d991f 100644
--- a/drivers/media/dvb/dvb-core/dvb_net.c
+++ b/drivers/media/dvb/dvb-core/dvb_net.c
@@ -1296,9 +1296,9 @@ static int dvb_net_do_ioctl(struct inode *inode, struct file *file,
 
 		if (!capable(CAP_SYS_ADMIN))
 			return -EPERM;
-		if ((unsigned int) parg >= DVB_NET_DEVICES_MAX)
+		if ((unsigned long) parg >= DVB_NET_DEVICES_MAX)
 			return -EINVAL;
-		ret = dvb_net_remove_if(dvbnet, (unsigned int) parg);
+		ret = dvb_net_remove_if(dvbnet, (unsigned long) parg);
 		if (!ret)
 			module_put(dvbdev->adapter->module);
 		return ret;
diff --git a/drivers/media/dvb/frontends/bcm3510.c b/drivers/media/dvb/frontends/bcm3510.c
index 8ceb9a3..e9b3636 100644
--- a/drivers/media/dvb/frontends/bcm3510.c
+++ b/drivers/media/dvb/frontends/bcm3510.c
@@ -623,13 +623,13 @@ static int bcm3510_download_firmware(struct dvb_frontend* fe)
 		err("could not load firmware (%s): %d",BCM3510_DEFAULT_FIRMWARE,ret);
 		return ret;
 	}
-	deb_info("got firmware: %d\n",fw->size);
+	deb_info("got firmware: %zd\n",fw->size);
 
 	b = fw->data;
 	for (i = 0; i < fw->size;) {
 		addr = le16_to_cpu( *( (u16 *)&b[i] ) );
 		len  = le16_to_cpu( *( (u16 *)&b[i+2] ) );
-		deb_info("firmware chunk, addr: 0x%04x, len: 0x%04x, total length: 0x%04x\n",addr,len,fw->size);
+		deb_info("firmware chunk, addr: 0x%04x, len: 0x%04x, total length: 0x%04zx\n",addr,len,fw->size);
 		if ((ret = bcm3510_write_ram(st,addr,&b[i+4],len)) < 0) {
 			err("firmware download failed: %d\n",ret);
 			return ret;
diff --git a/drivers/media/dvb/frontends/or51211.c b/drivers/media/dvb/frontends/or51211.c
index 531f762..8d631ca 100644
--- a/drivers/media/dvb/frontends/or51211.c
+++ b/drivers/media/dvb/frontends/or51211.c
@@ -112,7 +112,7 @@ static int or51211_load_firmware (struct dvb_frontend* fe,
 	u8 tudata[585];
 	int i;
 
-	dprintk("Firmware is %d bytes\n",fw->size);
+	dprintk("Firmware is %zd bytes\n",fw->size);
 
 	/* Get eprom data */
 	tudata[0] = 17;
-- 
cgit v1.1


From 889aee805a0c286e33965cc678ea16672d6c5666 Mon Sep 17 00:00:00 2001
From: Christopher Pascoe <c.pascoe@itee.uq.edu.au>
Date: Mon, 9 Jan 2006 15:25:28 -0200
Subject: V4L/DVB (3192): Fix bttv sub-device unregister

- Fixes sub-device release for BTTV. Without this, DVB modules can't be reloaded

Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/bttv-driver.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/bttv-driver.c b/drivers/media/video/bttv-driver.c
index 4e25c92..69a147b 100644
--- a/drivers/media/video/bttv-driver.c
+++ b/drivers/media/video/bttv-driver.c
@@ -4075,8 +4075,6 @@ static int __devinit bttv_probe(struct pci_dev *dev,
 	}
 
 	/* add subdevices */
-	if (btv->has_remote)
-		bttv_sub_add_device(&btv->c, "remote");
 	if (bttv_tvcards[btv->c.type].has_dvb)
 		bttv_sub_add_device(&btv->c, "dvb");
 
@@ -4117,7 +4115,7 @@ static void __devexit bttv_remove(struct pci_dev *pci_dev)
 	btv->shutdown=1;
 	wake_up(&btv->gpioq);
 	bttv_input_fini(btv);
-	//bttv_sub_del_devices(&btv->c);
+	bttv_sub_del_devices(&btv->c);
 
 	/* unregister i2c_bus + input */
 	fini_bttv_i2c(btv);
-- 
cgit v1.1


From bc61b0102a53ee0ced3a8747cd4afe656a453756 Mon Sep 17 00:00:00 2001
From: Andrew Morton <akpm@osdl.org>
Date: Mon, 9 Jan 2006 15:25:28 -0200
Subject: V4L/DVB (3193): Replace del_timer with del_timer_sync

- Replace del_timer with del_timer_sync

Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/bttv-input.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/bttv-input.c b/drivers/media/video/bttv-input.c
index fa6ccbc..12197f1 100644
--- a/drivers/media/video/bttv-input.c
+++ b/drivers/media/video/bttv-input.c
@@ -668,7 +668,7 @@ void bttv_input_fini(struct bttv *btv)
 	if (btv->remote->rc5_gpio) {
 		u32 gpio;
 
-		del_timer(&btv->remote->timer_end);
+		del_timer_sync(&btv->remote->timer_end);
 		flush_scheduled_work();
 
 		gpio = bttv_gpio_read(&btv->c);
-- 
cgit v1.1


From 83ac8722be6d34b9bbcaabfff825d5847ce3a9d4 Mon Sep 17 00:00:00 2001
From: Michael Krufky <mkrufky@m1k.net>
Date: Mon, 9 Jan 2006 15:25:29 -0200
Subject: V4L/DVB (3196): correct Thomson DTT 761x frequency ranges

- Corrected Thomson DTT 7611 tuner programming, based on spec sheet
- renamed to Thomson DTT 761x
- applies to DTT 7611 7611A 7612 7613 7613A 7614 7615 7615A
(DTT 7610 is similar, but slightly different programming)
- corrected frequency ranges for analog and digital modes

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/frontends/dvb-pll.c | 15 ++++++++-------
 drivers/media/dvb/frontends/dvb-pll.h |  2 +-
 drivers/media/video/cx88/cx88-cards.c |  2 +-
 drivers/media/video/cx88/cx88-dvb.c   |  2 +-
 drivers/media/video/tuner-simple.c    | 11 ++++++-----
 5 files changed, 17 insertions(+), 15 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/frontends/dvb-pll.c b/drivers/media/dvb/frontends/dvb-pll.c
index f857b86..a3d57ce 100644
--- a/drivers/media/dvb/frontends/dvb-pll.c
+++ b/drivers/media/dvb/frontends/dvb-pll.c
@@ -107,18 +107,19 @@ struct dvb_pll_desc dvb_pll_microtune_4042 = {
 };
 EXPORT_SYMBOL(dvb_pll_microtune_4042);
 
-struct dvb_pll_desc dvb_pll_thomson_dtt7611 = {
-	.name  = "Thomson dtt7611",
-	.min   =  44000000,
-	.max   = 958000000,
+struct dvb_pll_desc dvb_pll_thomson_dtt761x = {
+	/* DTT 7611 7611A 7612 7613 7613A 7614 7615 7615A */
+	.name  = "Thomson dtt761x",
+	.min   =  57000000,
+	.max   = 863000000,
 	.count = 3,
 	.entries = {
-		{ 157250000, 44000000, 62500, 0x8e, 0x39 },
-		{ 454000000, 44000000, 62500, 0x8e, 0x3a },
+		{ 147000000, 44000000, 62500, 0x8e, 0x39 },
+		{ 417000000, 44000000, 62500, 0x8e, 0x3a },
 		{ 999999999, 44000000, 62500, 0x8e, 0x3c },
 	},
 };
-EXPORT_SYMBOL(dvb_pll_thomson_dtt7611);
+EXPORT_SYMBOL(dvb_pll_thomson_dtt761x);
 
 struct dvb_pll_desc dvb_pll_unknown_1 = {
 	.name  = "unknown 1", /* used by dntv live dvb-t */
diff --git a/drivers/media/dvb/frontends/dvb-pll.h b/drivers/media/dvb/frontends/dvb-pll.h
index 497d31d..24d4d2e 100644
--- a/drivers/media/dvb/frontends/dvb-pll.h
+++ b/drivers/media/dvb/frontends/dvb-pll.h
@@ -25,7 +25,7 @@ extern struct dvb_pll_desc dvb_pll_thomson_dtt759x;
 extern struct dvb_pll_desc dvb_pll_thomson_dtt7610;
 extern struct dvb_pll_desc dvb_pll_lg_z201;
 extern struct dvb_pll_desc dvb_pll_microtune_4042;
-extern struct dvb_pll_desc dvb_pll_thomson_dtt7611;
+extern struct dvb_pll_desc dvb_pll_thomson_dtt761x;
 extern struct dvb_pll_desc dvb_pll_unknown_1;
 
 extern struct dvb_pll_desc dvb_pll_tua6010xs;
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index c20c071..85798e1 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -708,7 +708,7 @@ struct cx88_board cx88_boards[] = {
 	},
 	[CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_T] = {
 		.name           = "DViCO FusionHDTV 3 Gold-T",
-		.tuner_type     = TUNER_THOMSON_DTT7611,
+		.tuner_type     = TUNER_THOMSON_DTT761X,
 		.radio_type     = UNSET,
 		.tuner_addr	= ADDR_UNSET,
 		.radio_addr	= ADDR_UNSET,
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index c4551d9..ed5cfe5 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -441,7 +441,7 @@ static int dvb_register(struct cx8802_dev *dev)
 		cx_set(MO_GP0_IO, 9);
 		mdelay(200);
 		dev->core->pll_addr = 0x61;
-		dev->core->pll_desc = &dvb_pll_thomson_dtt7611;
+		dev->core->pll_desc = &dvb_pll_thomson_dtt761x;
 		dev->dvb.frontend = lgdt330x_attach(&fusionhdtv_3_gold,
 						    &dev->core->i2c_adap);
 		}
diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c
index cabb02a..985464f 100644
--- a/drivers/media/video/tuner-simple.c
+++ b/drivers/media/video/tuner-simple.c
@@ -573,7 +573,7 @@ static struct tunertype tuners[] = {
 		.config = 0x8e,
 	},
 	[TUNER_THOMSON_DTT7610] = { /* THOMSON ATSC */
-		.name   = "Thomson DDT 7610 (ATSC/NTSC)",
+		.name   = "Thomson DTT 7610 (ATSC/NTSC)",
 		.thresh1= 16 * 157.25 /*MHz*/,
 		.thresh2= 16 * 454.00 /*MHz*/,
 		.VHF_L  = 0x39,
@@ -640,10 +640,11 @@ static struct tunertype tuners[] = {
 	},
 
 	/* 60-69 */
-	[TUNER_THOMSON_DTT7611] = { /* THOMSON ATSC */
-		.name   = "Thomson DDT 7611 (ATSC/NTSC)",
-		.thresh1= 16 * 157.25 /*MHz*/,
-		.thresh2= 16 * 454.00 /*MHz*/,
+	[TUNER_THOMSON_DTT761X] = { /* THOMSON ATSC */
+		/* DTT 7611 7611A 7612 7613 7613A 7614 7615 7615A */
+		.name   = "Thomson DTT 761X (ATSC/NTSC)",
+		.thresh1= 16 * 145.25 /*MHz*/,
+		.thresh2= 16 * 415.25 /*MHz*/,
 		.VHF_L  = 0x39,
 		.VHF_H  = 0x3a,
 		.UHF    = 0x3c,
-- 
cgit v1.1


From 210e207c1d98348f5993e6f580cd20cf20086d7d Mon Sep 17 00:00:00 2001
From: Tyler Trafford <tatrafford@comcast.net>
Date: Mon, 9 Jan 2006 15:25:29 -0200
Subject: V4L/DVB (3198): make cx25840 recover from some firmware load failures

- In the rare event that a 333MHz i2c firmware load fails after
writing some data, this fix makes the driver reset the DL_ADDR
registers to the proper values before continuing on with 100MHz
transfers.

Signed-off-by: Tyler Trafford <tatrafford@comcast.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx25840/cx25840-firmware.c | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx25840/cx25840-firmware.c b/drivers/media/video/cx25840/cx25840-firmware.c
index df9d50a..f43024f 100644
--- a/drivers/media/video/cx25840/cx25840-firmware.c
+++ b/drivers/media/video/cx25840/cx25840-firmware.c
@@ -15,7 +15,6 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  */
 
-
 #include <linux/module.h>
 #include <linux/i2c.h>
 #include <linux/i2c-algo-bit.h>
@@ -94,13 +93,23 @@ static inline int check_fw_load(struct i2c_client *client, int size)
 
 static inline int fw_write(struct i2c_client *client, u8 * data, int size)
 {
-	if (i2c_master_send(client, data, size) < size) {
+	int sent;
+
+	if ((sent = i2c_master_send(client, data, size)) < size) {
 
 		if (fastfw) {
 			cx25840_err("333MHz i2c firmware load failed\n");
 			fastfw = 0;
 			set_i2c_delay(client, 10);
 
+			if (sent > 2) {
+				u16 dl_addr = cx25840_read(client, 0x801) << 8;
+				dl_addr |= cx25840_read(client, 0x800);
+				dl_addr -= sent - 2;
+				cx25840_write(client, 0x801, dl_addr >> 8);
+				cx25840_write(client, 0x800, dl_addr & 0xff);
+			}
+
 			if (i2c_master_send(client, data, size) < size) {
 				cx25840_err
 				    ("100MHz i2c firmware load failed\n");
-- 
cgit v1.1


From 610d1407b2d7a8fbb9f8e5757b2d078b9988299c Mon Sep 17 00:00:00 2001
From: Michael Krufky <mkrufky@m1k.net>
Date: Mon, 9 Jan 2006 15:25:30 -0200
Subject: V4L/DVB (3199): Removed some unneeded #ifdef's

- Removed some unneeded #ifdef's

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/bt8xx/dvb-bt8xx.c | 8 --------
 1 file changed, 8 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/bt8xx/dvb-bt8xx.c b/drivers/media/dvb/bt8xx/dvb-bt8xx.c
index 77977e9..9cac4e7 100644
--- a/drivers/media/dvb/bt8xx/dvb-bt8xx.c
+++ b/drivers/media/dvb/bt8xx/dvb-bt8xx.c
@@ -600,7 +600,6 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type)
 	struct dst_state* state = NULL;
 
 	switch(type) {
-#ifdef BTTV_BOARD_DVICO_DVBT_LITE
 	case BTTV_BOARD_DVICO_DVBT_LITE:
 		card->fe = mt352_attach(&thomson_dtt7579_config, card->i2c_adapter);
 		if (card->fe != NULL) {
@@ -608,16 +607,13 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type)
 			card->fe->ops->info.frequency_max = 862000000;
 		}
 		break;
-#endif
 
-#ifdef BTTV_BOARD_DVICO_FUSIONHDTV_5_LITE
 	case BTTV_BOARD_DVICO_FUSIONHDTV_5_LITE:
 		lgdt330x_reset(card);
 		card->fe = lgdt330x_attach(&tdvs_tua6034_config, card->i2c_adapter);
 		if (card->fe != NULL)
 			dprintk ("dvb_bt8xx: lgdt330x detected\n");
 		break;
-#endif
 
 #ifdef BTTV_BOARD_TWINHAN_VP3021
 	case BTTV_BOARD_TWINHAN_VP3021:
@@ -812,9 +808,7 @@ static int dvb_bt8xx_probe(struct device *dev)
 		card->irq_err_ignore = 0;
 		break;
 
-#ifdef BTTV_BOARD_DVICO_DVBT_LITE
 	case BTTV_BOARD_DVICO_DVBT_LITE:
-#endif
 		card->gpio_mode = 0x0400C060;
 		card->op_sync_orin = 0;
 		card->irq_err_ignore = 0;
@@ -823,9 +817,7 @@ static int dvb_bt8xx_probe(struct device *dev)
 		 * DA_APP(parallel) */
 		break;
 
-#ifdef BTTV_BOARD_DVICO_FUSIONHDTV_5_LITE
 	case BTTV_BOARD_DVICO_FUSIONHDTV_5_LITE:
-#endif
 		card->gpio_mode = 0x0400c060;
 		card->op_sync_orin = BT878_RISC_SYNC_MASK;
 		card->irq_err_ignore = BT878_AFBUS | BT878_AFDSR;
-- 
cgit v1.1


From 6fe66ba63fdd27cfc01ffb2e1835a2a475074a63 Mon Sep 17 00:00:00 2001
From: Michael Krufky <mkrufky@m1k.net>
Date: Mon, 9 Jan 2006 15:25:32 -0200
Subject: V4L/DVB (3201): Remove #ifdef BTTV_BOARD_TWINHAN_VP3021

- As far back as the video4linux cvs repository goes, there is no mention
of BTTV_TWINHAN_VP3021.  It seems that this was done for the sake of
backwards compatability with some older v4l, but this can no longer be
necessary due to the v4l/dvb cvs merger, nor should this have ever
existed in the upstream kernel.

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Acked-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/bt8xx/dvb-bt8xx.c | 8 --------
 1 file changed, 8 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/bt8xx/dvb-bt8xx.c b/drivers/media/dvb/bt8xx/dvb-bt8xx.c
index 9cac4e7..01b4e0a 100644
--- a/drivers/media/dvb/bt8xx/dvb-bt8xx.c
+++ b/drivers/media/dvb/bt8xx/dvb-bt8xx.c
@@ -615,11 +615,7 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type)
 			dprintk ("dvb_bt8xx: lgdt330x detected\n");
 		break;
 
-#ifdef BTTV_BOARD_TWINHAN_VP3021
-	case BTTV_BOARD_TWINHAN_VP3021:
-#else
 	case BTTV_BOARD_NEBULA_DIGITV:
-#endif
 		/*
 		 * It is possible to determine the correct frontend using the I2C bus (see the Nebula SDK);
 		 * this would be a cleaner solution than trying each frontend in turn.
@@ -823,11 +819,7 @@ static int dvb_bt8xx_probe(struct device *dev)
 		card->irq_err_ignore = BT878_AFBUS | BT878_AFDSR;
 		break;
 
-#ifdef BTTV_BOARD_TWINHAN_VP3021
-	case BTTV_BOARD_TWINHAN_VP3021:
-#else
 	case BTTV_BOARD_NEBULA_DIGITV:
-#endif
 	case BTTV_BOARD_AVDVBT_761:
 		card->gpio_mode = (1 << 26) | (1 << 14) | (1 << 5);
 		card->op_sync_orin = 0;
-- 
cgit v1.1


From 6ff5ef28bad0403fbc24cdee127d094449a10ab6 Mon Sep 17 00:00:00 2001
From: Patrick Boettcher <pb@linuxtv.org>
Date: Mon, 9 Jan 2006 15:25:33 -0200
Subject: V4L/DVB (3202): Initialize the dvb-usb-device-pointer to NULL

- Initialize the the dvb-usb-device-pointer in the -init function to NULL,
to be sure that a dvb-usb-device was really initialized.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/dvb-usb/dvb-usb-init.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-init.c b/drivers/media/dvb/dvb-usb/dvb-usb-init.c
index 2f9c363..2e23060 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-init.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-init.c
@@ -138,6 +138,9 @@ int dvb_usb_device_init(struct usb_interface *intf, struct dvb_usb_properties
 
 	int ret = -ENOMEM,cold=0;
 
+	if (du != NULL)
+		*du = NULL;
+
 	if ((desc = dvb_usb_find_device(udev,props,&cold)) == NULL) {
 		deb_err("something went very wrong, device was not found in current device list - let's see what comes next.\n");
 		return -ENODEV;
-- 
cgit v1.1


From 2a9a9a84f2ac6e4481f564c42a9268477465c359 Mon Sep 17 00:00:00 2001
From: "Nickolay V. Shmyrev" <nshmyrev@yandex.ru>
Date: Mon, 9 Jan 2006 15:25:33 -0200
Subject: V4L/DVB (3213): Add remote for Compro Videomate Gold+ Pal version.

- Add remote.

Signed-off-by:  Nickolay V. Shmyrev <nshmyrev@yandex.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/saa7134/saa7134-cards.c | 1 +
 drivers/media/video/saa7134/saa7134-input.c | 1 +
 2 files changed, 2 insertions(+)

(limited to 'drivers/media')

diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index 66ff686..ae01910 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -3124,6 +3124,7 @@ int saa7134_board_init1(struct saa7134_dev *dev)
 	case SAA7134_BOARD_AVERMEDIA_GO_007_FM:
 /*      case SAA7134_BOARD_SABRENT_SBTTVFM:  */ /* not finished yet */
 	case SAA7134_BOARD_VIDEOMATE_TV_PVR:
+	case SAA7134_BOARD_VIDEOMATE_GOLD_PLUS:
 	case SAA7134_BOARD_VIDEOMATE_TV_GOLD_PLUSII:
 	case SAA7134_BOARD_VIDEOMATE_DVBT_300:
 	case SAA7134_BOARD_VIDEOMATE_DVBT_200:
diff --git a/drivers/media/video/saa7134/saa7134-input.c b/drivers/media/video/saa7134/saa7134-input.c
index ab75ca5..7175abb 100644
--- a/drivers/media/video/saa7134/saa7134-input.c
+++ b/drivers/media/video/saa7134/saa7134-input.c
@@ -686,6 +686,7 @@ int saa7134_input_init1(struct saa7134_dev *dev)
 		polling	     = 50; // ms
 		break;
 	case SAA7134_BOARD_VIDEOMATE_TV_PVR:
+	case SAA7134_BOARD_VIDEOMATE_GOLD_PLUS:
 	case SAA7134_BOARD_VIDEOMATE_TV_GOLD_PLUSII:
 		ir_codes     = videomate_tv_pvr_codes;
 		mask_keycode = 0x00003F;
-- 
cgit v1.1


From 41d70c26c615da5a42aea4655232c68c53b9e084 Mon Sep 17 00:00:00 2001
From: Ricardo Cerqueira <v4l@cerqueira.org>
Date: Mon, 9 Jan 2006 15:25:34 -0200
Subject: V4L/DVB (3216): saa7134 card #58 has a newer revision with a new
 subsystem ID

- Added new ID for different revision of card #58. It's the same card,
but with a tda8275a instead of a tda8275

Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/saa7134/saa7134-cards.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'drivers/media')

diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index ae01910..73f2525 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -2923,6 +2923,12 @@ struct pci_device_id saa7134_pci_tbl[] = {
 		.vendor       = PCI_VENDOR_ID_PHILIPS,
 		.device       = PCI_DEVICE_ID_PHILIPS_SAA7133,
 		.subvendor    = 0x1421,
+		.subdevice    = 0x0351,		/* PCI version, new revision */
+		.driver_data  = SAA7134_BOARD_ADS_INSTANT_TV,
+	},{
+		.vendor       = PCI_VENDOR_ID_PHILIPS,
+		.device       = PCI_DEVICE_ID_PHILIPS_SAA7133,
+		.subvendor    = 0x1421,
 		.subdevice    = 0x0370,		/* cardbus version */
 		.driver_data  = SAA7134_BOARD_ADS_INSTANT_TV,
 	},{
-- 
cgit v1.1


From 50c25fff5385c6baf3114f7c369b0f75a29ac1e8 Mon Sep 17 00:00:00 2001
From: Michael Krufky <mkrufky@m1k.net>
Date: Mon, 9 Jan 2006 15:25:34 -0200
Subject: V4L/DVB (3218): Whitespace cleanups

- minor whitespace cleanups

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/common/saa7146_fops.c         |  1 +
 drivers/media/common/saa7146_vbi.c          |  6 +++---
 drivers/media/common/saa7146_video.c        |  9 ++------
 drivers/media/dvb/b2c2/flexcop-fe-tuner.c   |  2 +-
 drivers/media/dvb/bt8xx/dst_ca.c            |  3 ++-
 drivers/media/dvb/cinergyT2/Kconfig         | 20 +++++++++---------
 drivers/media/dvb/dvb-core/Kconfig          |  2 +-
 drivers/media/dvb/dvb-core/Makefile         |  2 +-
 drivers/media/dvb/dvb-core/dvb_filter.c     | 16 +++++++--------
 drivers/media/dvb/dvb-core/dvb_ringbuffer.c | 32 ++++++++++++++---------------
 drivers/media/dvb/dvb-core/dvb_ringbuffer.h |  8 ++++----
 drivers/media/dvb/dvb-core/dvbdev.c         | 22 ++++++++++----------
 drivers/media/dvb/dvb-core/dvbdev.h         |  2 +-
 drivers/media/dvb/dvb-usb/vp702x-fe.c       |  2 +-
 drivers/media/dvb/frontends/Kconfig         | 20 +++++++++---------
 drivers/media/dvb/frontends/cx24110.c       | 22 ++++++++++----------
 drivers/media/dvb/frontends/nxt6000.c       | 10 ++++-----
 drivers/media/dvb/frontends/s5h1420.c       |  4 ++--
 drivers/media/dvb/frontends/sp887x.c        |  2 +-
 drivers/media/dvb/frontends/tda10021.c      |  4 ++--
 drivers/media/dvb/frontends/tda1004x.c      | 12 +++++------
 drivers/media/dvb/pluto2/Kconfig            |  2 +-
 drivers/media/dvb/ttpci/Kconfig             |  6 +++---
 drivers/media/dvb/ttpci/Makefile            |  2 +-
 drivers/media/dvb/ttpci/av7110.c            |  6 +++---
 drivers/media/dvb/ttpci/av7110_hw.c         |  4 ++--
 drivers/media/dvb/ttpci/budget-av.c         |  2 +-
 drivers/media/dvb/ttpci/ttpci-eeprom.c      |  2 +-
 drivers/media/dvb/ttusb-budget/Kconfig      |  2 +-
 drivers/media/dvb/ttusb-dec/Kconfig         | 12 +++++------
 drivers/media/dvb/ttusb-dec/ttusb_dec.c     |  5 ++---
 drivers/media/video/videodev.c              |  6 +++---
 drivers/media/video/wm8775.c                |  1 -
 33 files changed, 123 insertions(+), 128 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/common/saa7146_fops.c b/drivers/media/common/saa7146_fops.c
index 09ec964..a9ff5b5 100644
--- a/drivers/media/common/saa7146_fops.c
+++ b/drivers/media/common/saa7146_fops.c
@@ -332,6 +332,7 @@ static int fops_mmap(struct file *file, struct vm_area_struct * vma)
 		BUG();
 		return 0;
 	}
+
 	return videobuf_mmap_mapper(q,vma);
 }
 
diff --git a/drivers/media/common/saa7146_vbi.c b/drivers/media/common/saa7146_vbi.c
index 063986e..468d3c9 100644
--- a/drivers/media/common/saa7146_vbi.c
+++ b/drivers/media/common/saa7146_vbi.c
@@ -500,9 +500,9 @@ static ssize_t vbi_read(struct file *file, char __user *data, size_t count, loff
 }
 
 struct saa7146_use_ops saa7146_vbi_uops = {
-	.init 		= vbi_init,
-	.open 		= vbi_open,
+	.init		= vbi_init,
+	.open		= vbi_open,
 	.release	= vbi_close,
 	.irq_done	= vbi_irq_done,
-	.read 		= vbi_read,
+	.read		= vbi_read,
 };
diff --git a/drivers/media/common/saa7146_video.c b/drivers/media/common/saa7146_video.c
index 1d96102..7ebac79 100644
--- a/drivers/media/common/saa7146_video.c
+++ b/drivers/media/common/saa7146_video.c
@@ -151,8 +151,8 @@ static int try_win(struct saa7146_dev *dev, struct v4l2_window *win)
 
 	if (V4L2_FIELD_ANY == field) {
 		field = (win->w.height > maxh/2)
-		        ? V4L2_FIELD_INTERLACED
-		        : V4L2_FIELD_TOP;
+			? V4L2_FIELD_INTERLACED
+			: V4L2_FIELD_TOP;
 		}
 	switch (field) {
 	case V4L2_FIELD_TOP:
@@ -1114,10 +1114,6 @@ int saa7146_video_do_ioctl(struct inode *inode, struct file *file, unsigned int
 		return 0;
 	}
 	case VIDIOC_OVERLAY:
-
-
-
-
 	{
 		int on = *(int *)arg;
 		int err = 0;
@@ -1359,7 +1355,6 @@ static void buffer_queue(struct videobuf_queue *q, struct videobuf_buffer *vb)
 	saa7146_buffer_queue(fh->dev,&vv->video_q,buf);
 }
 
-
 static void buffer_release(struct videobuf_queue *q, struct videobuf_buffer *vb)
 {
 	struct file *file = q->priv_data;
diff --git a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
index fa70581..0b940e1 100644
--- a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
+++ b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
@@ -298,7 +298,7 @@ static int flexcop_fe_request_firmware(struct dvb_frontend* fe, const struct fir
 }
 
 static int lgdt3303_pll_set(struct dvb_frontend* fe,
-		            struct dvb_frontend_parameters* params)
+			    struct dvb_frontend_parameters* params)
 {
 	struct flexcop_device *fc = fe->dvb->priv;
 	u8 buf[4];
diff --git a/drivers/media/dvb/bt8xx/dst_ca.c b/drivers/media/dvb/bt8xx/dst_ca.c
index 2239651..c650b4b 100644
--- a/drivers/media/dvb/bt8xx/dst_ca.c
+++ b/drivers/media/dvb/bt8xx/dst_ca.c
@@ -283,16 +283,17 @@ static int handle_dst_tag(struct dst_state *state, struct ca_msg *p_ca_message,
 		hw_buffer->msg[4] = 0x03;
 		hw_buffer->msg[5] = length & 0xff;
 		hw_buffer->msg[6] = 0x00;
+
 		/*
 		 *	Need to compute length for EN50221 section 8.3.2, for the time being
 		 *	assuming 8.3.2 is not applicable
 		 */
 		memcpy(&hw_buffer->msg[7], &p_ca_message->msg[4], length);
 	}
+
 	return 0;
 }
 
-
 static int write_to_8820(struct dst_state *state, struct ca_msg *hw_buffer, u8 length, u8 reply)
 {
 	if ((dst_put_ci(state, hw_buffer->msg, length, hw_buffer->msg, reply)) < 0) {
diff --git a/drivers/media/dvb/cinergyT2/Kconfig b/drivers/media/dvb/cinergyT2/Kconfig
index 7cf4c4a..6018fcd 100644
--- a/drivers/media/dvb/cinergyT2/Kconfig
+++ b/drivers/media/dvb/cinergyT2/Kconfig
@@ -21,35 +21,35 @@ config DVB_CINERGYT2_TUNING
 config DVB_CINERGYT2_STREAM_URB_COUNT
 	int "Number of queued USB Request Blocks for Highspeed Stream Transfers"
 	depends on DVB_CINERGYT2_TUNING
-        default "32"
+	default "32"
 	help
 	  USB Request Blocks for Highspeed Stream transfers are scheduled in
 	  a queue for the Host Controller.
 
 	  Usually the default value is a safe choice.
 
-	  You may increase this number if you are using this device in a 
-	  Server Environment with many high-traffic USB Highspeed devices 
+	  You may increase this number if you are using this device in a
+	  Server Environment with many high-traffic USB Highspeed devices
 	  sharing the same USB bus.
 
 
 config DVB_CINERGYT2_STREAM_BUF_SIZE
 	int "Size of URB Stream Buffers for Highspeed Transfers"
 	depends on DVB_CINERGYT2_TUNING
-        default "512"
+	default "512"
 	help
 	  Should be a multiple of native buffer size of 512 bytes.
 	  Default value is a safe choice.
 
-	  You may increase this number if you are using this device in a 
-	  Server Environment with many high-traffic USB Highspeed devices 
+	  You may increase this number if you are using this device in a
+	  Server Environment with many high-traffic USB Highspeed devices
 	  sharing the same USB bus.
 
 
 config DVB_CINERGYT2_QUERY_INTERVAL
 	int "Status update interval [milliseconds]"
 	depends on DVB_CINERGYT2_TUNING
-        default "250"
+	default "250"
 	help
 	  This is the interval for status readouts from the demodulator.
 	  You may try lower values if you need more responsive signal quality
@@ -64,9 +64,9 @@ config DVB_CINERGYT2_QUERY_INTERVAL
 config DVB_CINERGYT2_ENABLE_RC_INPUT_DEVICE
 	bool "Register the onboard IR Remote Control Receiver as Input Device"
 	depends on DVB_CINERGYT2_TUNING
-        default "yes"
+	default "yes"
 	help
-	  Enable this option if you want to use the onboard Infrared Remote 
+	  Enable this option if you want to use the onboard Infrared Remote
 	  Control Receiver as Linux-Input device.
 
 	  Right now only the keycode table for the default Remote Control
@@ -77,7 +77,7 @@ config DVB_CINERGYT2_ENABLE_RC_INPUT_DEVICE
 config DVB_CINERGYT2_RC_QUERY_INTERVAL
 	int "Infrared Remote Controller update interval [milliseconds]"
 	depends on DVB_CINERGYT2_TUNING && DVB_CINERGYT2_ENABLE_RC_INPUT_DEVICE
-        default "50"
+	default "50"
 	help
 	  If you have a very fast-repeating remote control you can try lower
 	  values, for normal consumer receivers the default value should be
diff --git a/drivers/media/dvb/dvb-core/Kconfig b/drivers/media/dvb/dvb-core/Kconfig
index a9a7b34..12ee912 100644
--- a/drivers/media/dvb/dvb-core/Kconfig
+++ b/drivers/media/dvb/dvb-core/Kconfig
@@ -5,7 +5,7 @@ config DVB_CORE
 	help
 	  DVB core utility functions for device handling, software fallbacks etc.
 	  Say Y when you have a DVB card and want to use it. Say Y if your want
-	  to build your drivers outside the kernel, but need the DVB core. All 
+	  to build your drivers outside the kernel, but need the DVB core. All
 	  in-kernel drivers will select this automatically if needed.
 	  If unsure say N.
 
diff --git a/drivers/media/dvb/dvb-core/Makefile b/drivers/media/dvb/dvb-core/Makefile
index c6baac2..7adb50c 100644
--- a/drivers/media/dvb/dvb-core/Makefile
+++ b/drivers/media/dvb/dvb-core/Makefile
@@ -3,7 +3,7 @@
 #
 
 dvb-core-objs = dvbdev.o dmxdev.o dvb_demux.o dvb_filter.o \
-	        dvb_ca_en50221.o dvb_frontend.o \
+		dvb_ca_en50221.o dvb_frontend.o \
 		dvb_net.o dvb_ringbuffer.o
 
 obj-$(CONFIG_DVB_CORE) += dvb-core.o
diff --git a/drivers/media/dvb/dvb-core/dvb_filter.c b/drivers/media/dvb/dvb-core/dvb_filter.c
index c49fd0b..772003f 100644
--- a/drivers/media/dvb/dvb-core/dvb_filter.c
+++ b/drivers/media/dvb/dvb-core/dvb_filter.c
@@ -409,16 +409,16 @@ static u8 *skip_pes_header(u8 **bufp)
 
 	if ((inbuf[6] & 0xc0) == 0x80){ /* mpeg2 */
 		if (buf[7] & PTS_ONLY)
-		        pts = buf+9;
+			pts = buf+9;
 		else pts = NULL;
 		buf = inbuf + 9 + inbuf[8];
 	} else {        /* mpeg1 */
 		for (buf = inbuf + 6; *buf == 0xff; buf++)
-		        if (buf == inbuf + 6 + 16) {
-		                break;
-		        }
+			if (buf == inbuf + 6 + 16) {
+				break;
+			}
 		if ((*buf & 0xc0) == 0x40)
-		        buf += 2;
+			buf += 2;
 		skip = mpeg1_skip_table [*buf >> 4];
 		if (skip == 5 || skip == 10) pts = buf;
 		else pts = NULL;
@@ -529,9 +529,9 @@ static void init_mpg_picture( struct mpg_picture *pic, int chan, int32_t field_t
 	pic->picture_header = 0;
 	pic->sequence_header_data
 		= ( INIT_HORIZONTAL_SIZE << 20 )
-		        | ( INIT_VERTICAL_SIZE << 8 )
-		        | ( INIT_ASPECT_RATIO << 4 )
-		        | ( INIT_FRAME_RATE );
+			| ( INIT_VERTICAL_SIZE << 8 )
+			| ( INIT_ASPECT_RATIO << 4 )
+			| ( INIT_FRAME_RATE );
 	pic->mpeg1_flag = 0;
 	pic->vinfo.horizontal_size
 		= INIT_DISP_HORIZONTAL_SIZE;
diff --git a/drivers/media/dvb/dvb-core/dvb_ringbuffer.c b/drivers/media/dvb/dvb-core/dvb_ringbuffer.c
index 283c6e9..77ad241 100644
--- a/drivers/media/dvb/dvb-core/dvb_ringbuffer.c
+++ b/drivers/media/dvb/dvb-core/dvb_ringbuffer.c
@@ -112,10 +112,10 @@ ssize_t dvb_ringbuffer_read(struct dvb_ringbuffer *rbuf, u8 *buf, size_t len, in
 	split = (rbuf->pread + len > rbuf->size) ? rbuf->size - rbuf->pread : 0;
 	if (split > 0) {
 		if (!usermem)
-		        memcpy(buf, rbuf->data+rbuf->pread, split);
+			memcpy(buf, rbuf->data+rbuf->pread, split);
 		else
-		        if (copy_to_user(buf, rbuf->data+rbuf->pread, split))
-		                return -EFAULT;
+			if (copy_to_user(buf, rbuf->data+rbuf->pread, split))
+				return -EFAULT;
 		buf += split;
 		todo -= split;
 		rbuf->pread = 0;
@@ -124,7 +124,7 @@ ssize_t dvb_ringbuffer_read(struct dvb_ringbuffer *rbuf, u8 *buf, size_t len, in
 		memcpy(buf, rbuf->data+rbuf->pread, todo);
 	else
 		if (copy_to_user(buf, rbuf->data+rbuf->pread, todo))
-		        return -EFAULT;
+			return -EFAULT;
 
 	rbuf->pread = (rbuf->pread + todo) % rbuf->size;
 
@@ -167,7 +167,7 @@ ssize_t dvb_ringbuffer_pkt_write(struct dvb_ringbuffer *rbuf, u8* buf, size_t le
 }
 
 ssize_t dvb_ringbuffer_pkt_read(struct dvb_ringbuffer *rbuf, size_t idx,
-		                int offset, u8* buf, size_t len, int usermem)
+				int offset, u8* buf, size_t len, int usermem)
 {
 	size_t todo;
 	size_t split;
@@ -183,10 +183,10 @@ ssize_t dvb_ringbuffer_pkt_read(struct dvb_ringbuffer *rbuf, size_t idx,
 	split = ((idx + len) > rbuf->size) ? rbuf->size - idx : 0;
 	if (split > 0) {
 		if (!usermem)
-		        memcpy(buf, rbuf->data+idx, split);
+			memcpy(buf, rbuf->data+idx, split);
 		else
-		        if (copy_to_user(buf, rbuf->data+idx, split))
-		                return -EFAULT;
+			if (copy_to_user(buf, rbuf->data+idx, split))
+				return -EFAULT;
 		buf += split;
 		todo -= split;
 		idx = 0;
@@ -195,7 +195,7 @@ ssize_t dvb_ringbuffer_pkt_read(struct dvb_ringbuffer *rbuf, size_t idx,
 		memcpy(buf, rbuf->data+idx, todo);
 	else
 		if (copy_to_user(buf, rbuf->data+idx, todo))
-		        return -EFAULT;
+			return -EFAULT;
 
 	return len;
 }
@@ -209,12 +209,12 @@ void dvb_ringbuffer_pkt_dispose(struct dvb_ringbuffer *rbuf, size_t idx)
 	// clean up disposed packets
 	while(dvb_ringbuffer_avail(rbuf) > DVB_RINGBUFFER_PKTHDRSIZE) {
 		if (DVB_RINGBUFFER_PEEK(rbuf, 2) == PKT_DISPOSED) {
-		        pktlen = DVB_RINGBUFFER_PEEK(rbuf, 0) << 8;
-		        pktlen |= DVB_RINGBUFFER_PEEK(rbuf, 1);
-		        DVB_RINGBUFFER_SKIP(rbuf, pktlen + DVB_RINGBUFFER_PKTHDRSIZE);
+			pktlen = DVB_RINGBUFFER_PEEK(rbuf, 0) << 8;
+			pktlen |= DVB_RINGBUFFER_PEEK(rbuf, 1);
+			DVB_RINGBUFFER_SKIP(rbuf, pktlen + DVB_RINGBUFFER_PKTHDRSIZE);
 		} else {
-		        // first packet is not disposed, so we stop cleaning now
-		        break;
+			// first packet is not disposed, so we stop cleaning now
+			break;
 		}
 	}
 }
@@ -242,8 +242,8 @@ ssize_t dvb_ringbuffer_pkt_next(struct dvb_ringbuffer *rbuf, size_t idx, size_t*
 		curpktstatus = rbuf->data[(idx + 2) % rbuf->size];
 
 		if (curpktstatus == PKT_READY) {
-		        *pktlen = curpktlen;
-		        return idx;
+			*pktlen = curpktlen;
+			return idx;
 		}
 
 		consumed += curpktlen + DVB_RINGBUFFER_PKTHDRSIZE;
diff --git a/drivers/media/dvb/dvb-core/dvb_ringbuffer.h b/drivers/media/dvb/dvb-core/dvb_ringbuffer.h
index fa476f6..6d25609 100644
--- a/drivers/media/dvb/dvb-core/dvb_ringbuffer.h
+++ b/drivers/media/dvb/dvb-core/dvb_ringbuffer.h
@@ -106,7 +106,7 @@ extern void dvb_ringbuffer_flush_spinlock_wakeup(struct dvb_ringbuffer *rbuf);
 ** returns number of bytes transferred or -EFAULT
 */
 extern ssize_t dvb_ringbuffer_read(struct dvb_ringbuffer *rbuf, u8 *buf,
-		                   size_t len, int usermem);
+				   size_t len, int usermem);
 
 
 /* write routines & macros */
@@ -121,7 +121,7 @@ extern ssize_t dvb_ringbuffer_read(struct dvb_ringbuffer *rbuf, u8 *buf,
 ** returns number of bytes transferred or -EFAULT
 */
 extern ssize_t dvb_ringbuffer_write(struct dvb_ringbuffer *rbuf, const u8 *buf,
-		                    size_t len);
+				    size_t len);
 
 
 /**
@@ -133,7 +133,7 @@ extern ssize_t dvb_ringbuffer_write(struct dvb_ringbuffer *rbuf, const u8 *buf,
  * returns Number of bytes written, or -EFAULT, -ENOMEM, -EVINAL.
  */
 extern ssize_t dvb_ringbuffer_pkt_write(struct dvb_ringbuffer *rbuf, u8* buf,
-		                        size_t len);
+					size_t len);
 
 /**
  * Read from a packet in the ringbuffer. Note: unlike dvb_ringbuffer_read(), this
@@ -149,7 +149,7 @@ extern ssize_t dvb_ringbuffer_pkt_write(struct dvb_ringbuffer *rbuf, u8* buf,
  * returns Number of bytes read, or -EFAULT.
  */
 extern ssize_t dvb_ringbuffer_pkt_read(struct dvb_ringbuffer *rbuf, size_t idx,
-		                       int offset, u8* buf, size_t len, int usermem);
+				       int offset, u8* buf, size_t len, int usermem);
 
 /**
  * Dispose of a packet in the ring buffer.
diff --git a/drivers/media/dvb/dvb-core/dvbdev.c b/drivers/media/dvb/dvb-core/dvbdev.c
index a4aee86..06b696e 100644
--- a/drivers/media/dvb/dvb-core/dvbdev.c
+++ b/drivers/media/dvb/dvb-core/dvbdev.c
@@ -92,10 +92,10 @@ static int dvb_device_open(struct inode *inode, struct file *file)
 		old_fops = file->f_op;
 		file->f_op = fops_get(dvbdev->fops);
 		if(file->f_op->open)
-		        err = file->f_op->open(inode,file);
+			err = file->f_op->open(inode,file);
 		if (err) {
-		        fops_put(file->f_op);
-		        file->f_op = fops_get(old_fops);
+			fops_put(file->f_op);
+			file->f_op = fops_get(old_fops);
 		}
 		fops_put(old_fops);
 		return err;
@@ -356,18 +356,18 @@ int dvb_usercopy(struct inode *inode, struct file *file,
 	case _IOC_WRITE:
 	case (_IOC_WRITE | _IOC_READ):
 		if (_IOC_SIZE(cmd) <= sizeof(sbuf)) {
-		        parg = sbuf;
+			parg = sbuf;
 		} else {
-		        /* too big to allocate from stack */
-		        mbuf = kmalloc(_IOC_SIZE(cmd),GFP_KERNEL);
-		        if (NULL == mbuf)
-		                return -ENOMEM;
-		        parg = mbuf;
+			/* too big to allocate from stack */
+			mbuf = kmalloc(_IOC_SIZE(cmd),GFP_KERNEL);
+			if (NULL == mbuf)
+				return -ENOMEM;
+			parg = mbuf;
 		}
 
 		err = -EFAULT;
 		if (copy_from_user(parg, (void __user *)arg, _IOC_SIZE(cmd)))
-		        goto out;
+			goto out;
 		break;
 	}
 
@@ -384,7 +384,7 @@ int dvb_usercopy(struct inode *inode, struct file *file,
 	case _IOC_READ:
 	case (_IOC_WRITE | _IOC_READ):
 		if (copy_to_user((void __user *)arg, parg, _IOC_SIZE(cmd)))
-		        err = -EFAULT;
+			err = -EFAULT;
 		break;
 	}
 
diff --git a/drivers/media/dvb/dvb-core/dvbdev.h b/drivers/media/dvb/dvb-core/dvbdev.h
index 0cc6e4a..74ed585 100644
--- a/drivers/media/dvb/dvb-core/dvbdev.h
+++ b/drivers/media/dvb/dvb-core/dvbdev.h
@@ -97,7 +97,7 @@ we simply define out own dvb_usercopy(), which will hopefully become
 generic_usercopy()  someday... */
 
 extern int dvb_usercopy(struct inode *inode, struct file *file,
-		            unsigned int cmd, unsigned long arg,
+			    unsigned int cmd, unsigned long arg,
 			    int (*func)(struct inode *inode, struct file *file,
 			    unsigned int cmd, void *arg));
 
diff --git a/drivers/media/dvb/dvb-usb/vp702x-fe.c b/drivers/media/dvb/dvb-usb/vp702x-fe.c
index 104b5d0..0885d9f 100644
--- a/drivers/media/dvb/dvb-usb/vp702x-fe.c
+++ b/drivers/media/dvb/dvb-usb/vp702x-fe.c
@@ -190,7 +190,7 @@ static int vp702x_fe_get_frontend(struct dvb_frontend* fe,
 }
 
 static int vp702x_fe_send_diseqc_msg (struct dvb_frontend* fe,
-			            struct dvb_diseqc_master_cmd *m)
+				    struct dvb_diseqc_master_cmd *m)
 {
 	struct vp702x_fe_state *st = fe->demodulator_priv;
 	u8 cmd[8],ibuf[10];
diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index 17f90ef..3a3bcf6 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -56,18 +56,18 @@ comment "DVB-T (terrestrial) frontends"
 	depends on DVB_CORE
 
 config DVB_SP8870
- 	tristate "Spase sp8870 based"
+	tristate "Spase sp8870 based"
 	depends on DVB_CORE
 	select FW_LOADER
 	help
- 	  A DVB-T tuner module. Say Y when you want to support this frontend.
+	  A DVB-T tuner module. Say Y when you want to support this frontend.
 
 	  This driver needs external firmware. Please use the command
 	  "<kerneldir>/Documentation/dvb/get_dvb_firmware sp8870" to
 	  download/extract it, and then copy it to /usr/lib/hotplug/firmware.
 
 config DVB_SP887X
- 	tristate "Spase sp887x based"
+	tristate "Spase sp887x based"
 	depends on DVB_CORE
 	select FW_LOADER
 	help
@@ -84,10 +84,10 @@ config DVB_CX22700
 	  A DVB-T tuner module. Say Y when you want to support this frontend.
 
 config DVB_CX22702
- 	tristate "Conexant cx22702 demodulator (OFDM)"
- 	depends on DVB_CORE
- 	help
- 	  A DVB-T tuner module. Say Y when you want to support this frontend.
+	tristate "Conexant cx22702 demodulator (OFDM)"
+	depends on DVB_CORE
+	help
+	  A DVB-T tuner module. Say Y when you want to support this frontend.
 
 config DVB_L64781
 	tristate "LSI L64781"
@@ -104,7 +104,7 @@ config DVB_TDA1004X
 
 	  This driver needs external firmware. Please use the commands
 	  "<kerneldir>/Documentation/dvb/get_dvb_firmware tda10045",
-  	  "<kerneldir>/Documentation/dvb/get_dvb_firmware tda10046" to
+	  "<kerneldir>/Documentation/dvb/get_dvb_firmware tda10046" to
 	  download/extract them, and then copy them to /usr/lib/hotplug/firmware.
 
 config DVB_NXT6000
@@ -146,13 +146,13 @@ config DVB_VES1820
 	tristate "VLSI VES1820 based"
 	depends on DVB_CORE
 	help
- 	  A DVB-C tuner module. Say Y when you want to support this frontend.
+	  A DVB-C tuner module. Say Y when you want to support this frontend.
 
 config DVB_TDA10021
 	tristate "Philips TDA10021 based"
 	depends on DVB_CORE
 	help
- 	  A DVB-C tuner module. Say Y when you want to support this frontend.
+	  A DVB-C tuner module. Say Y when you want to support this frontend.
 
 config DVB_STV0297
 	tristate "ST STV0297 based"
diff --git a/drivers/media/dvb/frontends/cx24110.c b/drivers/media/dvb/frontends/cx24110.c
index ecd056e..d15d32c 100644
--- a/drivers/media/dvb/frontends/cx24110.c
+++ b/drivers/media/dvb/frontends/cx24110.c
@@ -55,7 +55,7 @@ static int debug;
 
 static struct {u8 reg; u8 data;} cx24110_regdata[]=
 		      /* Comments beginning with @ denote this value should
-		         be the default */
+			 be the default */
 	{{0x09,0x01}, /* SoftResetAll */
 	 {0x09,0x00}, /* release reset */
 	 {0x01,0xe8}, /* MSB of code rate 27.5MS/s */
@@ -66,26 +66,26 @@ static struct {u8 reg; u8 data;} cx24110_regdata[]=
 	 {0x07,0x01}, /* @ Fclk, i.e. sampling clock, 60MHz */
 	 {0x0a,0x00}, /* @ partial chip disables, do not set */
 	 {0x0b,0x01}, /* set output clock in gapped mode, start signal low
-		         active for first byte */
+			 active for first byte */
 	 {0x0c,0x11}, /* no parity bytes, large hold time, serial data out */
 	 {0x0d,0x6f}, /* @ RS Sync/Unsync thresholds */
 	 {0x10,0x40}, /* chip doc is misleading here: write bit 6 as 1
-		         to avoid starting the BER counter. Reset the
-		         CRC test bit. Finite counting selected */
+			 to avoid starting the BER counter. Reset the
+			 CRC test bit. Finite counting selected */
 	 {0x15,0xff}, /* @ size of the limited time window for RS BER
-		         estimation. It is <value>*256 RS blocks, this
-		         gives approx. 2.6 sec at 27.5MS/s, rate 3/4 */
+			 estimation. It is <value>*256 RS blocks, this
+			 gives approx. 2.6 sec at 27.5MS/s, rate 3/4 */
 	 {0x16,0x00}, /* @ enable all RS output ports */
 	 {0x17,0x04}, /* @ time window allowed for the RS to sync */
 	 {0x18,0xae}, /* @ allow all standard DVB code rates to be scanned
-		         for automatically */
+			 for automatically */
 		      /* leave the current code rate and normalization
-		         registers as they are after reset... */
+			 registers as they are after reset... */
 	 {0x21,0x10}, /* @ during AutoAcq, search each viterbi setting
-		         only once */
+			 only once */
 	 {0x23,0x18}, /* @ size of the limited time window for Viterbi BER
-		         estimation. It is <value>*65536 channel bits, i.e.
-		         approx. 38ms at 27.5MS/s, rate 3/4 */
+			 estimation. It is <value>*65536 channel bits, i.e.
+			 approx. 38ms at 27.5MS/s, rate 3/4 */
 	 {0x24,0x24}, /* do not trigger Viterbi CRC test. Finite count window */
 		      /* leave front-end AGC parameters at default values */
 		      /* leave decimation AGC parameters at default values */
diff --git a/drivers/media/dvb/frontends/nxt6000.c b/drivers/media/dvb/frontends/nxt6000.c
index a458a3b..a16eeba 100644
--- a/drivers/media/dvb/frontends/nxt6000.c
+++ b/drivers/media/dvb/frontends/nxt6000.c
@@ -574,11 +574,11 @@ static struct dvb_frontend_ops nxt6000_ops = {
 		.symbol_rate_max = 9360000,	/* FIXME */
 		.symbol_rate_tolerance = 4000,
 		.caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
-		        FE_CAN_FEC_4_5 | FE_CAN_FEC_5_6 | FE_CAN_FEC_6_7 |
-		        FE_CAN_FEC_7_8 | FE_CAN_FEC_8_9 | FE_CAN_FEC_AUTO |
-		        FE_CAN_QAM_16 | FE_CAN_QAM_64 | FE_CAN_QAM_AUTO |
-		        FE_CAN_TRANSMISSION_MODE_AUTO | FE_CAN_GUARD_INTERVAL_AUTO |
-		        FE_CAN_HIERARCHY_AUTO,
+			FE_CAN_FEC_4_5 | FE_CAN_FEC_5_6 | FE_CAN_FEC_6_7 |
+			FE_CAN_FEC_7_8 | FE_CAN_FEC_8_9 | FE_CAN_FEC_AUTO |
+			FE_CAN_QAM_16 | FE_CAN_QAM_64 | FE_CAN_QAM_AUTO |
+			FE_CAN_TRANSMISSION_MODE_AUTO | FE_CAN_GUARD_INTERVAL_AUTO |
+			FE_CAN_HIERARCHY_AUTO,
 	},
 
 	.release = nxt6000_release,
diff --git a/drivers/media/dvb/frontends/s5h1420.c b/drivers/media/dvb/frontends/s5h1420.c
index 1871509..d694775 100644
--- a/drivers/media/dvb/frontends/s5h1420.c
+++ b/drivers/media/dvb/frontends/s5h1420.c
@@ -521,8 +521,8 @@ static void s5h1420_setfec_inversion(struct s5h1420_state* state,
 
 		case FEC_3_4:
 			s5h1420_writereg(state, 0x30, 0x04);
-		        s5h1420_writereg(state, 0x31, 0x12 | inversion);
-		        break;
+			s5h1420_writereg(state, 0x31, 0x12 | inversion);
+			break;
 
 		case FEC_5_6:
 			s5h1420_writereg(state, 0x30, 0x08);
diff --git a/drivers/media/dvb/frontends/sp887x.c b/drivers/media/dvb/frontends/sp887x.c
index e3b6657..b3ae7dc 100644
--- a/drivers/media/dvb/frontends/sp887x.c
+++ b/drivers/media/dvb/frontends/sp887x.c
@@ -581,7 +581,7 @@ static struct dvb_frontend_ops sp887x_ops = {
 		.caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
 			FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO |
 			FE_CAN_QPSK | FE_CAN_QAM_16 | FE_CAN_QAM_64 |
-		        FE_CAN_RECOVER
+			FE_CAN_RECOVER
 	},
 
 	.release = sp887x_release,
diff --git a/drivers/media/dvb/frontends/tda10021.c b/drivers/media/dvb/frontends/tda10021.c
index 425cd19..21255ca 100644
--- a/drivers/media/dvb/frontends/tda10021.c
+++ b/drivers/media/dvb/frontends/tda10021.c
@@ -95,7 +95,7 @@ static u8 tda10021_readreg (struct tda10021_state* state, u8 reg)
 	u8 b0 [] = { reg };
 	u8 b1 [] = { 0 };
 	struct i2c_msg msg [] = { { .addr = state->config->demod_address, .flags = 0, .buf = b0, .len = 1 },
-		                  { .addr = state->config->demod_address, .flags = I2C_M_RD, .buf = b1, .len = 1 } };
+				  { .addr = state->config->demod_address, .flags = I2C_M_RD, .buf = b1, .len = 1 } };
 	int ret;
 
 	ret = i2c_transfer (state->i2c, msg, 2);
@@ -434,7 +434,7 @@ static struct dvb_frontend_ops tda10021_ops = {
 		.frequency_max = 858000000,
 		.symbol_rate_min = (XIN/2)/64,     /* SACLK/64 == (XIN/2)/64 */
 		.symbol_rate_max = (XIN/2)/4,      /* SACLK/4 */
-	#if 0
+#if 0
 		.frequency_tolerance = ???,
 		.symbol_rate_tolerance = ???,  /* ppm */  /* == 8% (spec p. 5) */
 	#endif
diff --git a/drivers/media/dvb/frontends/tda1004x.c b/drivers/media/dvb/frontends/tda1004x.c
index c6ae5bf..6c237fb 100644
--- a/drivers/media/dvb/frontends/tda1004x.c
+++ b/drivers/media/dvb/frontends/tda1004x.c
@@ -289,10 +289,10 @@ static int tda10046h_set_bandwidth(struct tda1004x_state *state,
 	case BANDWIDTH_6_MHZ:
 		if (tda10046_clk53m)
 			tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_6mhz_53M,
-					          sizeof(bandwidth_6mhz_53M));
+						  sizeof(bandwidth_6mhz_53M));
 		else
 			tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_6mhz_48M,
-					          sizeof(bandwidth_6mhz_48M));
+						  sizeof(bandwidth_6mhz_48M));
 		if (state->config->if_freq == TDA10046_FREQ_045) {
 			tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0x0a);
 			tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0xab);
@@ -302,10 +302,10 @@ static int tda10046h_set_bandwidth(struct tda1004x_state *state,
 	case BANDWIDTH_7_MHZ:
 		if (tda10046_clk53m)
 			tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_7mhz_53M,
-					          sizeof(bandwidth_7mhz_53M));
+						  sizeof(bandwidth_7mhz_53M));
 		else
 			tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_7mhz_48M,
-					          sizeof(bandwidth_7mhz_48M));
+						  sizeof(bandwidth_7mhz_48M));
 		if (state->config->if_freq == TDA10046_FREQ_045) {
 			tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0x0c);
 			tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0x00);
@@ -315,10 +315,10 @@ static int tda10046h_set_bandwidth(struct tda1004x_state *state,
 	case BANDWIDTH_8_MHZ:
 		if (tda10046_clk53m)
 			tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_8mhz_53M,
-					          sizeof(bandwidth_8mhz_53M));
+						  sizeof(bandwidth_8mhz_53M));
 		else
 			tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_8mhz_48M,
-					          sizeof(bandwidth_8mhz_48M));
+						  sizeof(bandwidth_8mhz_48M));
 		if (state->config->if_freq == TDA10046_FREQ_045) {
 			tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0x0d);
 			tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0x55);
diff --git a/drivers/media/dvb/pluto2/Kconfig b/drivers/media/dvb/pluto2/Kconfig
index f02842b..84f8f9f 100644
--- a/drivers/media/dvb/pluto2/Kconfig
+++ b/drivers/media/dvb/pluto2/Kconfig
@@ -8,7 +8,7 @@ config DVB_PLUTO2
 	  Support for PCI cards based on the Pluto2 FPGA like the Satelco
 	  Easywatch Mobile Terrestrial DVB-T Receiver.
 
-          Since these cards have no MPEG decoder onboard, they transmit
+	  Since these cards have no MPEG decoder onboard, they transmit
 	  only compressed MPEG data over the PCI bus, so you need
 	  an external software decoder to watch TV on your computer.
 
diff --git a/drivers/media/dvb/ttpci/Kconfig b/drivers/media/dvb/ttpci/Kconfig
index fa5034a..fa7e389 100644
--- a/drivers/media/dvb/ttpci/Kconfig
+++ b/drivers/media/dvb/ttpci/Kconfig
@@ -18,9 +18,9 @@ config DVB_AV7110
 	  This driver only supports the fullfeatured cards with
 	  onboard MPEG2 decoder.
 
-          This driver needs an external firmware. Please use the script
-          "<kerneldir>/Documentation/dvb/get_dvb_firmware av7110" to
-          download/extract it, and then copy it to /usr/lib/hotplug/firmware.
+	  This driver needs an external firmware. Please use the script
+	  "<kerneldir>/Documentation/dvb/get_dvb_firmware av7110" to
+	  download/extract it, and then copy it to /usr/lib/hotplug/firmware.
 
 	  Say Y if you own such a card and want to use it.
 
diff --git a/drivers/media/dvb/ttpci/Makefile b/drivers/media/dvb/ttpci/Makefile
index 825ab1c..a690730 100644
--- a/drivers/media/dvb/ttpci/Makefile
+++ b/drivers/media/dvb/ttpci/Makefile
@@ -16,7 +16,7 @@ EXTRA_CFLAGS = -Idrivers/media/dvb/dvb-core/ -Idrivers/media/dvb/frontends/
 hostprogs-y	:= fdump
 
 ifdef CONFIG_DVB_AV7110_FIRMWARE
-$(obj)/av7110.o: $(obj)/fdump $(obj)/av7110_firm.h 
+$(obj)/av7110.o: $(obj)/fdump $(obj)/av7110_firm.h
 
 $(obj)/av7110_firm.h:
 	$(obj)/fdump $(CONFIG_DVB_AV7110_FIRMWARE_FILE) dvb_ttpci_fw $@
diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index 8fa487f..0bef1ed 100644
--- a/drivers/media/dvb/ttpci/av7110.c
+++ b/drivers/media/dvb/ttpci/av7110.c
@@ -2259,7 +2259,7 @@ static int frontend_init(struct av7110 *av7110)
 			}
 
 			// Try the grundig 29504-451
-		        av7110->fe = tda8083_attach(&grundig_29504_451_config, &av7110->i2c_adap);
+			av7110->fe = tda8083_attach(&grundig_29504_451_config, &av7110->i2c_adap);
 			if (av7110->fe) {
 				av7110->fe->ops->diseqc_send_master_cmd = av7110_diseqc_send_master_cmd;
 				av7110->fe->ops->diseqc_send_burst = av7110_diseqc_send_burst;
@@ -2285,12 +2285,12 @@ static int frontend_init(struct av7110 *av7110)
 		case 0x0001: // Hauppauge/TT Nexus-T premium rev1.X
 
 			// ALPS TDLB7
-		        av7110->fe = sp8870_attach(&alps_tdlb7_config, &av7110->i2c_adap);
+			av7110->fe = sp8870_attach(&alps_tdlb7_config, &av7110->i2c_adap);
 			break;
 
 		case 0x0002: // Hauppauge/TT DVB-C premium rev2.X
 
-		        av7110->fe = ves1820_attach(&alps_tdbe2_config, &av7110->i2c_adap, read_pwm(av7110));
+			av7110->fe = ves1820_attach(&alps_tdbe2_config, &av7110->i2c_adap, read_pwm(av7110));
 			break;
 
 		case 0x0006: /* Fujitsu-Siemens DVB-S rev 1.6 */
diff --git a/drivers/media/dvb/ttpci/av7110_hw.c b/drivers/media/dvb/ttpci/av7110_hw.c
index 87106e8..54279aa 100644
--- a/drivers/media/dvb/ttpci/av7110_hw.c
+++ b/drivers/media/dvb/ttpci/av7110_hw.c
@@ -1206,9 +1206,9 @@ int av7110_osd_capability(struct av7110 *av7110, osd_cap_t *cap)
 	switch (cap->cmd) {
 	case OSD_CAP_MEMSIZE:
 		if (FW_4M_SDRAM(av7110->arm_app))
-		        cap->val = 1000000;
+			cap->val = 1000000;
 		else
-		        cap->val = 92000;
+			cap->val = 92000;
 		return 0;
 	default:
 		return -EINVAL;
diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index 9a33f6d..f9d0045 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -275,7 +275,7 @@ static int ciintf_poll_slot_status(struct dvb_ca_en50221 *ca, int slot, int open
 		// that is unreliable however, so try and read from IO memory
 		if (!cam_present)
 		{
-   			saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTLO);
+			saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTLO);
 			if (ttpci_budget_debiread(&budget_av->budget, DEBICICAM, 0, 1, 0, 1) != -ETIMEDOUT)
 			{
 				cam_present = 1;
diff --git a/drivers/media/dvb/ttpci/ttpci-eeprom.c b/drivers/media/dvb/ttpci/ttpci-eeprom.c
index 18aa22b..1f31e91 100644
--- a/drivers/media/dvb/ttpci/ttpci-eeprom.c
+++ b/drivers/media/dvb/ttpci/ttpci-eeprom.c
@@ -13,7 +13,7 @@
     Holger Waechtler	Convergence
 
     Copyright (C) 2002-2003 Ralph Metzler <rjkm@metzlerbros.de>
-		            Metzler Brothers Systementwicklung GbR
+			    Metzler Brothers Systementwicklung GbR
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
diff --git a/drivers/media/dvb/ttusb-budget/Kconfig b/drivers/media/dvb/ttusb-budget/Kconfig
index c6c1d41..914587d 100644
--- a/drivers/media/dvb/ttusb-budget/Kconfig
+++ b/drivers/media/dvb/ttusb-budget/Kconfig
@@ -10,7 +10,7 @@ config DVB_TTUSB_BUDGET
 	  Support for external USB adapters designed by Technotrend and
 	  produced by Hauppauge, shipped under the brand name 'Nova-USB'.
 
-          These devices don't have a MPEG decoder built in, so you need
+	  These devices don't have a MPEG decoder built in, so you need
 	  an external software decoder to watch TV.
 
 	  Say Y if you own such a device and want to use it.
diff --git a/drivers/media/dvb/ttusb-dec/Kconfig b/drivers/media/dvb/ttusb-dec/Kconfig
index c334526..e97244b 100644
--- a/drivers/media/dvb/ttusb-dec/Kconfig
+++ b/drivers/media/dvb/ttusb-dec/Kconfig
@@ -8,14 +8,14 @@ config DVB_TTUSB_DEC
 	  produced by Hauppauge, shipped under the brand name 'DEC2000-t'
 	  and 'DEC3000-s'.
 
-          Even if these devices have a MPEG decoder built in, they transmit
+	  Even if these devices have a MPEG decoder built in, they transmit
 	  only compressed MPEG data over the USB bus, so you need
 	  an external software decoder to watch TV on your computer.
 
-          This driver needs external firmware. Please use the commands
-          "<kerneldir>/Documentation/dvb/get_dvb_firmware dec2000t",
-          "<kerneldir>/Documentation/dvb/get_dvb_firmware dec2540t",
-          "<kerneldir>/Documentation/dvb/get_dvb_firmware dec3000s",
-          download/extract them, and then copy them to /usr/lib/hotplug/firmware.
+	  This driver needs external firmware. Please use the commands
+	  "<kerneldir>/Documentation/dvb/get_dvb_firmware dec2000t",
+	  "<kerneldir>/Documentation/dvb/get_dvb_firmware dec2540t",
+	  "<kerneldir>/Documentation/dvb/get_dvb_firmware dec3000s",
+	  download/extract them, and then copy them to /usr/lib/hotplug/firmware.
 
 	  Say Y if you own such a device and want to use it.
diff --git a/drivers/media/dvb/ttusb-dec/ttusb_dec.c b/drivers/media/dvb/ttusb-dec/ttusb_dec.c
index 36bc983..d8966d1 100644
--- a/drivers/media/dvb/ttusb-dec/ttusb_dec.c
+++ b/drivers/media/dvb/ttusb-dec/ttusb_dec.c
@@ -1182,7 +1182,7 @@ static void ttusb_dec_init_tasklet(struct ttusb_dec *dec)
 		     (unsigned long)dec);
 }
 
-static int ttusb_init_rc(struct ttusb_dec *dec)
+static int ttusb_init_rc( struct ttusb_dec *dec)
 {
 	struct input_dev *input_dev;
 	u8 b[] = { 0x00, 0x01 };
@@ -1203,13 +1203,12 @@ static int ttusb_init_rc(struct ttusb_dec *dec)
 	input_dev->keycode = rc_keys;
 
 	for (i = 0; i < ARRAY_SIZE(rc_keys); i++)
-		set_bit(rc_keys[i], input_dev->keybit);
+		  set_bit(rc_keys[i], input_dev->keybit);
 
 	input_register_device(input_dev);
 
 	if (usb_submit_urb(dec->irq_urb, GFP_KERNEL))
 		printk("%s: usb_submit_urb failed\n",__FUNCTION__);
-
 	/* enable irq pipe */
 	ttusb_dec_send_command(dec,0xb0,sizeof(b),b,NULL,NULL);
 
diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c
index 7df6a55..9a9902c 100644
--- a/drivers/media/video/videodev.c
+++ b/drivers/media/video/videodev.c
@@ -69,7 +69,7 @@ static void video_release(struct class_device *cd)
 	struct video_device *vfd = container_of(cd, struct video_device, class_dev);
 
 #if 1
-	 /* needed until all drivers are fixed */
+	/* needed until all drivers are fixed */
 	if (!vfd->release)
 		return;
 #endif
@@ -339,11 +339,11 @@ int video_register_device(struct video_device *vfd, int type, int nr)
 	if (vfd->dev)
 		vfd->class_dev.dev = vfd->dev;
 	vfd->class_dev.class       = &video_class;
-	vfd->class_dev.devt       = MKDEV(VIDEO_MAJOR, vfd->minor);
+	vfd->class_dev.devt        = MKDEV(VIDEO_MAJOR, vfd->minor);
 	strlcpy(vfd->class_dev.class_id, vfd->devfs_name + 4, BUS_ID_SIZE);
 	class_device_register(&vfd->class_dev);
 	class_device_create_file(&vfd->class_dev,
-				 &class_device_attr_name);
+				&class_device_attr_name);
 
 #if 1
 	/* needed until all drivers are fixed */
diff --git a/drivers/media/video/wm8775.c b/drivers/media/video/wm8775.c
index 3472f08..1933cd2 100644
--- a/drivers/media/video/wm8775.c
+++ b/drivers/media/video/wm8775.c
@@ -25,7 +25,6 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/ioctl.h>
-- 
cgit v1.1


From fc40b261db15d010455ad0a4e2ac59da2ced730f Mon Sep 17 00:00:00 2001
From: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Date: Mon, 9 Jan 2006 15:25:35 -0200
Subject: V4L/DVB (3220): Add support for VP-3054 HDTV board

- Added support for VP-3054 (aka DigitalNow DNTV Live! DVB-T Pro!).
- This board has a secondary I2C bus and remote control.
- Added a new module to handle secondary I2C bus on this board.

Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx88/Makefile          |   3 +-
 drivers/media/video/cx88/cx88-cards.c      |  34 ++++++
 drivers/media/video/cx88/cx88-dvb.c        |  92 ++++++++++++++-
 drivers/media/video/cx88/cx88-input.c      |  78 ++++++++++++-
 drivers/media/video/cx88/cx88-vp3054-i2c.c | 173 +++++++++++++++++++++++++++++
 drivers/media/video/cx88/cx88-vp3054-i2c.h |  35 ++++++
 drivers/media/video/cx88/cx88.h            |   3 +
 7 files changed, 410 insertions(+), 8 deletions(-)
 create mode 100644 drivers/media/video/cx88/cx88-vp3054-i2c.c
 create mode 100644 drivers/media/video/cx88/cx88-vp3054-i2c.h

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx88/Makefile b/drivers/media/video/cx88/Makefile
index 90a7ace..e4b2134 100644
--- a/drivers/media/video/cx88/Makefile
+++ b/drivers/media/video/cx88/Makefile
@@ -4,7 +4,7 @@ cx8800-objs	:= cx88-video.o cx88-vbi.o
 cx8802-objs	:= cx88-mpeg.o
 
 obj-$(CONFIG_VIDEO_CX88) += cx88xx.o cx8800.o cx8802.o cx88-blackbird.o
-obj-$(CONFIG_VIDEO_CX88_DVB) += cx88-dvb.o
+obj-$(CONFIG_VIDEO_CX88_DVB) += cx88-dvb.o cx88-vp3054-i2c.o
 
 EXTRA_CFLAGS += -I$(src)/..
 EXTRA_CFLAGS += -I$(srctree)/drivers/media/dvb/dvb-core
@@ -17,5 +17,6 @@ extra-cflags-$(CONFIG_DVB_LGDT330X)  += -DHAVE_LGDT330X=1
 extra-cflags-$(CONFIG_DVB_MT352)     += -DHAVE_MT352=1
 extra-cflags-$(CONFIG_DVB_NXT200X)   += -DHAVE_NXT200X=1
 extra-cflags-$(CONFIG_DVB_CX24123)   += -DHAVE_CX24123=1
+extra-cflags-$(CONFIG_VIDEO_CX88_DVB)+= -DHAVE_VP3054_I2C=1
 
 EXTRA_CFLAGS += $(extra-cflags-y) $(extra-cflags-m)
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index 85798e1..6b17d1e 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -982,6 +982,33 @@ struct cx88_board cx88_boards[] = {
 		/* fixme: Add radio support */
 		.dvb		= 1,
 	},
+	[CX88_BOARD_DNTV_LIVE_DVB_T_PRO] = {
+		.name           = "digitalnow DNTV Live! DVB-T Pro",
+		.tuner_type     = TUNER_PHILIPS_FMD1216ME_MK3,
+		.radio_type     = UNSET,
+		.tuner_addr	= ADDR_UNSET,
+		.radio_addr	= ADDR_UNSET,
+		.tda9887_conf   = TDA9887_PRESENT | TDA9887_PORT1_ACTIVE |
+				  TDA9887_PORT2_ACTIVE,
+		.input          = {{
+			.type   = CX88_VMUX_TELEVISION,
+			.vmux   = 0,
+			.gpio0  = 0xf80808,
+		},{
+			.type   = CX88_VMUX_COMPOSITE1,
+			.vmux   = 1,
+			.gpio0	= 0xf80808,
+		},{
+			.type   = CX88_VMUX_SVIDEO,
+			.vmux   = 2,
+			.gpio0	= 0xf80808,
+		}},
+		.radio = {
+			 .type  = CX88_RADIO,
+			 .gpio0 = 0xf80808,
+		},
+		.dvb            = 1,
+	},
 };
 const unsigned int cx88_bcount = ARRAY_SIZE(cx88_boards);
 
@@ -1165,6 +1192,10 @@ struct cx88_subid cx88_subids[] = {
 		.subvendor = 0x0070,
 		.subdevice = 0x9001,
 		.card      = CX88_BOARD_HAUPPAUGE_DVB_T1,
+	},{
+		.subvendor = 0x1822,
+		.subdevice = 0x0025,
+		.card      = CX88_BOARD_DNTV_LIVE_DVB_T_PRO,
 	},
 };
 const unsigned int cx88_idcount = ARRAY_SIZE(cx88_subids);
@@ -1362,6 +1393,9 @@ void cx88_card_setup(struct cx88_core *core)
 		cx_clear(MO_GP0_IO, 0x00000007);
 		cx_set(MO_GP2_IO, 0x00000101);
 		break;
+	case CX88_BOARD_DNTV_LIVE_DVB_T_PRO:
+		cx_write(MO_GP0_IO, 0x00080808);
+		break;
 	case CX88_BOARD_ATI_HDTVWONDER:
 		if (0 == core->i2c_rc) {
 			/* enable tuner */
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index ed5cfe5..2010504 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -3,7 +3,7 @@
  * device driver for Conexant 2388x based TV cards
  * MPEG Transport Stream (DVB) routines
  *
- * (c) 2004 Chris Pascoe <c.pascoe@itee.uq.edu.au>
+ * (c) 2004, 2005 Chris Pascoe <c.pascoe@itee.uq.edu.au>
  * (c) 2004 Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -35,6 +35,9 @@
 #ifdef HAVE_MT352
 # include "mt352.h"
 # include "mt352_priv.h"
+# ifdef HAVE_VP3054_I2C
+#  include "cx88-vp3054-i2c.h"
+# endif
 #endif
 #ifdef HAVE_CX22702
 # include "cx22702.h"
@@ -108,7 +111,7 @@ static struct videobuf_queue_ops dvb_qops = {
 /* ------------------------------------------------------------------ */
 
 #ifdef HAVE_MT352
-static int dvico_fusionhdtv_demod_init(struct dvb_frontend* fe)
+static int generic_mt352_demod_init(struct dvb_frontend* fe)
 {
 	static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x39 };
 	static u8 reset []         = { RESET,      0x80 };
@@ -166,7 +169,7 @@ static int mt352_pll_set(struct dvb_frontend* fe,
 
 static struct mt352_config dvico_fusionhdtv = {
 	.demod_address = 0x0F,
-	.demod_init    = dvico_fusionhdtv_demod_init,
+	.demod_init    = generic_mt352_demod_init,
 	.pll_set       = mt352_pll_set,
 };
 
@@ -175,6 +178,69 @@ static struct mt352_config dntv_live_dvbt_config = {
 	.demod_init    = dntv_live_dvbt_demod_init,
 	.pll_set       = mt352_pll_set,
 };
+
+#ifdef HAVE_VP3054_I2C
+static int philips_fmd1216_pll_init(struct dvb_frontend *fe)
+{
+	struct cx8802_dev *dev= fe->dvb->priv;
+
+	/* this message is to set up ATC and ALC */
+	static u8 fmd1216_init[] = { 0x0b, 0xdc, 0x9c, 0xa0 };
+	struct i2c_msg msg =
+		{ .addr = dev->core->pll_addr, .flags = 0,
+		  .buf = fmd1216_init, .len = sizeof(fmd1216_init) };
+	int err;
+
+	if ((err = i2c_transfer(&dev->core->i2c_adap, &msg, 1)) != 1) {
+		if (err < 0)
+			return err;
+		else
+			return -EREMOTEIO;
+	}
+
+	return 0;
+}
+
+static int dntv_live_dvbt_pro_pll_set(struct dvb_frontend* fe,
+				      struct dvb_frontend_parameters* params,
+				      u8* pllbuf)
+{
+	struct cx8802_dev *dev= fe->dvb->priv;
+	struct i2c_msg msg =
+		{ .addr = dev->core->pll_addr, .flags = 0,
+		  .buf = pllbuf+1, .len = 4 };
+	int err;
+
+	/* Switch PLL to DVB mode */
+	err = philips_fmd1216_pll_init(fe);
+	if (err)
+		return err;
+
+	/* Tune PLL */
+	pllbuf[0] = dev->core->pll_addr << 1;
+	dvb_pll_configure(dev->core->pll_desc, pllbuf+1,
+			  params->frequency,
+			  params->u.ofdm.bandwidth);
+	if ((err = i2c_transfer(&dev->core->i2c_adap, &msg, 1)) != 1) {
+		printk(KERN_WARNING "cx88-dvb: %s error "
+			   "(addr %02x <- %02x, err = %i)\n",
+			   __FUNCTION__, pllbuf[0], pllbuf[1], err);
+		if (err < 0)
+			return err;
+		else
+			return -EREMOTEIO;
+	}
+
+	return 0;
+}
+
+static struct mt352_config dntv_live_dvbt_pro_config = {
+	.demod_address = 0x0f,
+	.no_tuner      = 1,
+	.demod_init    = generic_mt352_demod_init,
+	.pll_set       = dntv_live_dvbt_pro_pll_set,
+};
+#endif
 #endif
 
 #ifdef HAVE_CX22702
@@ -403,6 +469,16 @@ static int dvb_register(struct cx8802_dev *dev)
 		dev->dvb.frontend = mt352_attach(&dntv_live_dvbt_config,
 						 &dev->core->i2c_adap);
 		break;
+	case CX88_BOARD_DNTV_LIVE_DVB_T_PRO:
+#ifdef HAVE_VP3054_I2C
+		dev->core->pll_addr = 0x61;
+		dev->core->pll_desc = &dvb_pll_fmd1216me;
+		dev->dvb.frontend = mt352_attach(&dntv_live_dvbt_pro_config,
+			&((struct vp3054_i2c_state *)dev->card_priv)->adap);
+#else
+		printk("%s: built without vp3054 support\n", dev->core->name);
+#endif
+		break;
 #endif
 #ifdef HAVE_OR51132
 	case CX88_BOARD_PCHDTV_HD3000:
@@ -532,6 +608,12 @@ static int __devinit dvb_probe(struct pci_dev *pci_dev,
 	if (0 != err)
 		goto fail_free;
 
+#ifdef HAVE_VP3054_I2C
+	err = vp3054_i2c_probe(dev);
+	if (0 != err)
+		goto fail_free;
+#endif
+
 	/* dvb stuff */
 	printk("%s/2: cx2388x based dvb card\n", core->name);
 	videobuf_queue_init(&dev->dvb.dvbq, &dvb_qops,
@@ -567,6 +649,10 @@ static void __devexit dvb_remove(struct pci_dev *pci_dev)
 	/* dvb */
 	videobuf_dvb_unregister(&dev->dvb);
 
+#ifdef HAVE_VP3054_I2C
+	vp3054_i2c_remove(dev);
+#endif
+
 	/* common */
 	cx8802_fini_common(dev);
 	cx88_core_put(dev->core,dev->pci);
diff --git a/drivers/media/video/cx88/cx88-input.c b/drivers/media/video/cx88/cx88-input.c
index 649bbf7..f40f970 100644
--- a/drivers/media/video/cx88/cx88-input.c
+++ b/drivers/media/video/cx88/cx88-input.c
@@ -5,7 +5,7 @@
  *
  * Copyright (c) 2003 Pavel Machek
  * Copyright (c) 2004 Gerd Knorr
- * Copyright (c) 2004 Chris Pascoe
+ * Copyright (c) 2004, 2005 Chris Pascoe
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -305,6 +305,66 @@ static IR_KEYTAB_TYPE ir_codes_avertv_303[IR_KEYTAB_SIZE] = {
 
 /* ---------------------------------------------------------------------- */
 
+/* DigitalNow DNTV Live! DVB-T Pro Remote */
+static IR_KEYTAB_TYPE ir_codes_dntv_live_dvbt_pro[IR_KEYTAB_SIZE] = {
+	[ 0x16 ] = KEY_POWER,
+	[ 0x5b ] = KEY_HOME,
+
+	[ 0x55 ] = KEY_TV,		/* live tv */
+	[ 0x58 ] = KEY_TUNER,		/* digital Radio */
+	[ 0x5a ] = KEY_RADIO,		/* FM radio */
+	[ 0x59 ] = KEY_DVD,		/* dvd menu */
+	[ 0x03 ] = KEY_1,
+	[ 0x01 ] = KEY_2,
+	[ 0x06 ] = KEY_3,
+	[ 0x09 ] = KEY_4,
+	[ 0x1d ] = KEY_5,
+	[ 0x1f ] = KEY_6,
+	[ 0x0d ] = KEY_7,
+	[ 0x19 ] = KEY_8,
+	[ 0x1b ] = KEY_9,
+	[ 0x0c ] = KEY_CANCEL,
+	[ 0x15 ] = KEY_0,
+	[ 0x4a ] = KEY_CLEAR,
+	[ 0x13 ] = KEY_BACK,
+	[ 0x00 ] = KEY_TAB,
+	[ 0x4b ] = KEY_UP,
+	[ 0x4e ] = KEY_LEFT,
+	[ 0x4f ] = KEY_OK,
+	[ 0x52 ] = KEY_RIGHT,
+	[ 0x51 ] = KEY_DOWN,
+	[ 0x1e ] = KEY_VOLUMEUP,
+	[ 0x0a ] = KEY_VOLUMEDOWN,
+	[ 0x02 ] = KEY_CHANNELDOWN,
+	[ 0x05 ] = KEY_CHANNELUP,
+	[ 0x11 ] = KEY_RECORD,
+	[ 0x14 ] = KEY_PLAY,
+	[ 0x4c ] = KEY_PAUSE,
+	[ 0x1a ] = KEY_STOP,
+	[ 0x40 ] = KEY_REWIND,
+	[ 0x12 ] = KEY_FASTFORWARD,
+	[ 0x41 ] = KEY_PREVIOUSSONG,	/* replay |< */
+	[ 0x42 ] = KEY_NEXTSONG,	/* skip >| */
+	[ 0x54 ] = KEY_CAMERA,		/* capture */
+	[ 0x50 ] = KEY_LANGUAGE,	/* sap */
+	[ 0x47 ] = KEY_TV2,		/* pip */
+	[ 0x4d ] = KEY_SCREEN,
+	[ 0x43 ] = KEY_SUBTITLE,
+	[ 0x10 ] = KEY_MUTE,
+	[ 0x49 ] = KEY_AUDIO,		/* l/r */
+	[ 0x07 ] = KEY_SLEEP,
+	[ 0x08 ] = KEY_VIDEO,		/* a/v */
+	[ 0x0e ] = KEY_PREVIOUS,	/* recall */
+	[ 0x45 ] = KEY_ZOOM,		/* zoom + */
+	[ 0x46 ] = KEY_ANGLE,		/* zoom - */
+	[ 0x56 ] = KEY_RED,
+	[ 0x57 ] = KEY_GREEN,
+	[ 0x5c ] = KEY_YELLOW,
+	[ 0x5d ] = KEY_BLUE,
+};
+
+/* ---------------------------------------------------------------------- */
+
 struct cx88_IR {
 	struct cx88_core *core;
 	struct input_dev *input;
@@ -313,7 +373,7 @@ struct cx88_IR {
 	char phys[32];
 
 	/* sample from gpio pin 16 */
-	int sampling;
+	u32 sampling;
 	u32 samples[16];
 	int scount;
 	unsigned long release;
@@ -431,7 +491,7 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci)
 	case CX88_BOARD_TERRATEC_CINERGY_1400_DVB_T1:
 		ir_codes = ir_codes_cinergy_1400;
 		ir_type = IR_TYPE_PD;
-		ir->sampling = 1;
+		ir->sampling = 0xeb04; /* address */
 		break;
 	case CX88_BOARD_HAUPPAUGE:
 	case CX88_BOARD_HAUPPAUGE_DVB_T1:
@@ -484,6 +544,11 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci)
 		ir->mask_keydown = 0x02;
 		ir->polling      = 50; /* ms */
 		break;
+	case CX88_BOARD_DNTV_LIVE_DVB_T_PRO:
+		ir_codes = ir_codes_dntv_live_dvbt_pro;
+		ir_type = IR_TYPE_PD;
+		ir->sampling = 0xff00; /* address */
+		break;
 	}
 
 	if (NULL == ir_codes) {
@@ -541,6 +606,10 @@ int cx88_ir_fini(struct cx88_core *core)
 	if (NULL == ir)
 		return 0;
 
+	if (ir->sampling) {
+		cx_write(MO_DDSCFG_IO, 0x0);
+		core->pci_irqmask &= ~(1 << 18);
+	}
 	if (ir->polling) {
 		del_timer(&ir->timer);
 		flush_scheduled_work();
@@ -592,6 +661,7 @@ void cx88_ir_irq(struct cx88_core *core)
 	/* decode it */
 	switch (core->board) {
 	case CX88_BOARD_TERRATEC_CINERGY_1400_DVB_T1:
+	case CX88_BOARD_DNTV_LIVE_DVB_T_PRO:
 		ircode = ir_decode_pulsedistance(ir->samples, ir->scount, 1, 4);
 
 		if (ircode == 0xffffffff) { /* decoding error */
@@ -607,7 +677,7 @@ void cx88_ir_irq(struct cx88_core *core)
 			break;
 		}
 
-		if ((ircode & 0xffff) != 0xeb04) { /* wrong address */
+		if ((ircode & 0xffff) != (ir->sampling & 0xffff)) { /* wrong address */
 			ir_dprintk("pulse distance decoded wrong address\n");
 			break;
 		}
diff --git a/drivers/media/video/cx88/cx88-vp3054-i2c.c b/drivers/media/video/cx88/cx88-vp3054-i2c.c
new file mode 100644
index 0000000..372cd29
--- /dev/null
+++ b/drivers/media/video/cx88/cx88-vp3054-i2c.c
@@ -0,0 +1,173 @@
+/*
+
+    cx88-vp3054-i2c.c  --  support for the secondary I2C bus of the
+			   DNTV Live! DVB-T Pro (VP-3054), wired as:
+			   GPIO[0] -> SCL, GPIO[1] -> SDA
+
+    (c) 2005 Chris Pascoe <c.pascoe@itee.uq.edu.au>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/init.h>
+
+#include <asm/io.h>
+
+#include "cx88.h"
+#include "cx88-vp3054-i2c.h"
+
+
+/* ----------------------------------------------------------------------- */
+
+static void vp3054_bit_setscl(void *data, int state)
+{
+	struct cx8802_dev *dev = data;
+	struct cx88_core *core = dev->core;
+	struct vp3054_i2c_state *vp3054_i2c = dev->card_priv;
+
+	if (state) {
+		vp3054_i2c->state |=  0x0001;	/* SCL high */
+		vp3054_i2c->state &= ~0x0100;	/* external pullup */
+	} else {
+		vp3054_i2c->state &= ~0x0001;	/* SCL low */
+		vp3054_i2c->state |=  0x0100;	/* drive pin */
+	}
+	cx_write(MO_GP0_IO, 0x010000 | vp3054_i2c->state);
+	cx_read(MO_GP0_IO);
+}
+
+static void vp3054_bit_setsda(void *data, int state)
+{
+	struct cx8802_dev *dev = data;
+	struct cx88_core *core = dev->core;
+	struct vp3054_i2c_state *vp3054_i2c = dev->card_priv;
+
+	if (state) {
+		vp3054_i2c->state |=  0x0002;	/* SDA high */
+		vp3054_i2c->state &= ~0x0200;	/* tristate pin */
+	} else {
+		vp3054_i2c->state &= ~0x0002;	/* SDA low */
+		vp3054_i2c->state |=  0x0200;	/* drive pin */
+	}
+	cx_write(MO_GP0_IO, 0x020000 | vp3054_i2c->state);
+	cx_read(MO_GP0_IO);
+}
+
+static int vp3054_bit_getscl(void *data)
+{
+	struct cx8802_dev *dev = data;
+	struct cx88_core *core = dev->core;
+	u32 state;
+
+	state = cx_read(MO_GP0_IO);
+	return (state & 0x01) ? 1 : 0;
+}
+
+static int vp3054_bit_getsda(void *data)
+{
+	struct cx8802_dev *dev = data;
+	struct cx88_core *core = dev->core;
+	u32 state;
+
+	state = cx_read(MO_GP0_IO);
+	return (state & 0x02) ? 1 : 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static struct i2c_algo_bit_data vp3054_i2c_algo_template = {
+	.setsda  = vp3054_bit_setsda,
+	.setscl  = vp3054_bit_setscl,
+	.getsda  = vp3054_bit_getsda,
+	.getscl  = vp3054_bit_getscl,
+	.udelay  = 16,
+	.mdelay  = 10,
+	.timeout = 200,
+};
+
+/* ----------------------------------------------------------------------- */
+
+static struct i2c_adapter vp3054_i2c_adap_template = {
+	.name              = "cx2388x",
+	.owner             = THIS_MODULE,
+	.id                = I2C_HW_B_CX2388x,
+};
+
+static struct i2c_client vp3054_i2c_client_template = {
+	.name	= "VP-3054",
+};
+
+int vp3054_i2c_probe(struct cx8802_dev *dev)
+{
+	struct cx88_core *core = dev->core;
+	struct vp3054_i2c_state *vp3054_i2c;
+	int rc;
+
+	if (core->board != CX88_BOARD_DNTV_LIVE_DVB_T_PRO)
+		return 0;
+
+	dev->card_priv = kzalloc(sizeof(*vp3054_i2c), GFP_KERNEL);
+	if (dev->card_priv == NULL)
+		return -ENOMEM;
+	vp3054_i2c = dev->card_priv;
+
+	memcpy(&vp3054_i2c->adap, &vp3054_i2c_adap_template,
+	       sizeof(vp3054_i2c->adap));
+	memcpy(&vp3054_i2c->algo, &vp3054_i2c_algo_template,
+	       sizeof(vp3054_i2c->algo));
+	memcpy(&vp3054_i2c->client, &vp3054_i2c_client_template,
+	       sizeof(vp3054_i2c->client));
+
+	vp3054_i2c->adap.class |= I2C_CLASS_TV_DIGITAL;
+
+	vp3054_i2c->adap.dev.parent = &dev->pci->dev;
+	strlcpy(vp3054_i2c->adap.name, core->name,
+		sizeof(vp3054_i2c->adap.name));
+	vp3054_i2c->algo.data = dev;
+	i2c_set_adapdata(&vp3054_i2c->adap, dev);
+	vp3054_i2c->adap.algo_data = &vp3054_i2c->algo;
+	vp3054_i2c->client.adapter = &vp3054_i2c->adap;
+
+	vp3054_bit_setscl(dev,1);
+	vp3054_bit_setsda(dev,1);
+
+	rc = i2c_bit_add_bus(&vp3054_i2c->adap);
+	if (0 != rc) {
+		printk("%s: vp3054_i2c register FAILED\n", core->name);
+
+		kfree(dev->card_priv);
+		dev->card_priv = NULL;
+	}
+
+	return rc;
+}
+
+void vp3054_i2c_remove(struct cx8802_dev *dev)
+{
+	struct vp3054_i2c_state *vp3054_i2c = dev->card_priv;
+
+	if (vp3054_i2c == NULL ||
+	    dev->core->board != CX88_BOARD_DNTV_LIVE_DVB_T_PRO)
+		return;
+
+	i2c_bit_del_bus(&vp3054_i2c->adap);
+	kfree(vp3054_i2c);
+}
+
+EXPORT_SYMBOL(vp3054_i2c_probe);
+EXPORT_SYMBOL(vp3054_i2c_remove);
diff --git a/drivers/media/video/cx88/cx88-vp3054-i2c.h b/drivers/media/video/cx88/cx88-vp3054-i2c.h
new file mode 100644
index 0000000..b7a0a04
--- /dev/null
+++ b/drivers/media/video/cx88/cx88-vp3054-i2c.h
@@ -0,0 +1,35 @@
+/*
+
+    cx88-vp3054-i2c.h  --  support for the secondary I2C bus of the
+			   DNTV Live! DVB-T Pro (VP-3054), wired as:
+			   GPIO[0] -> SCL, GPIO[1] -> SDA
+
+    (c) 2005 Chris Pascoe <c.pascoe@itee.uq.edu.au>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+/* ----------------------------------------------------------------------- */
+struct vp3054_i2c_state {
+	struct i2c_adapter         adap;
+	struct i2c_algo_bit_data   algo;
+	struct i2c_client          client;
+	u32                        state;
+};
+
+/* ----------------------------------------------------------------------- */
+int  vp3054_i2c_probe(struct cx8802_dev *dev);
+void vp3054_i2c_remove(struct cx8802_dev *dev);
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 0bbf68b..6d370d1 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -184,6 +184,7 @@ extern struct sram_channel cx88_sram_channels[];
 #define CX88_BOARD_KWORLD_DVBS_100         39
 #define CX88_BOARD_HAUPPAUGE_HVR1100       40
 #define CX88_BOARD_HAUPPAUGE_HVR1100LP     41
+#define CX88_BOARD_DNTV_LIVE_DVB_T_PRO     42
 
 enum cx88_itype {
 	CX88_VMUX_COMPOSITE1 = 1,
@@ -422,6 +423,8 @@ struct cx8802_dev {
 	struct videobuf_dvb        dvb;
 	void*                      fe_handle;
 	int                        (*fe_release)(void *handle);
+
+	void			   *card_priv;
 	/* for switching modulation types */
 	unsigned char              ts_gen_cntrl;
 
-- 
cgit v1.1


From e1bc80adaf801bf75ca176b9c1b60b3cceee1e03 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:25:36 -0200
Subject: V4L/DVB (3232): Several improvements at tvp5150 driver

- Now reset do init tvp5150 registers to its default.
- Debug messages improved.
- Implemented video standard selection function.

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/tvp5150.c | 423 ++++++++++++++++++++++++++++++++++++------
 1 file changed, 362 insertions(+), 61 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c
index d62b230..9ed839d 100644
--- a/drivers/media/video/tvp5150.c
+++ b/drivers/media/video/tvp5150.c
@@ -9,6 +9,7 @@
 #include <linux/videodev.h>
 #include <linux/delay.h>
 #include <linux/video_decoder.h>
+#include <media/v4l2-common.h>
 
 #include "tvp5150_reg.h"
 
@@ -28,10 +29,14 @@ static int debug = 0;
 module_param(debug, int, 0);
 MODULE_PARM_DESC(debug, "Debug level (0-1)");
 
-#define dprintk(num, format, args...) \
+#define tvp5150_info(fmt, arg...) do { \
+	printk(KERN_INFO "%s %d-%04x: " fmt, c->driver->name, \
+	       i2c_adapter_id(c->adapter), c->addr , ## arg); } while (0)
+#define tvp5150_dbg(num, fmt, arg...) \
 	do { \
 		if (debug >= num) \
-			printk(format, ##args); \
+			printk(KERN_DEBUG "%s debug %d-%04x: " fmt, c->driver->name, \
+			       i2c_adapter_id(c->adapter), c->addr , ## arg); \
 	} while (0)
 
 /* supported controls */
@@ -94,12 +99,14 @@ static inline int tvp5150_read(struct i2c_client *c, unsigned char addr)
 
 	buffer[0] = addr;
 	if (1 != (rc = i2c_master_send(c, buffer, 1)))
-		dprintk(0, "i2c i/o error: rc == %d (should be 1)\n", rc);
+		tvp5150_dbg(0, "i2c i/o error: rc == %d (should be 1)\n", rc);
 
 	msleep(10);
 
 	if (1 != (rc = i2c_master_recv(c, buffer, 1)))
-		dprintk(0, "i2c i/o error: rc == %d (should be 1)\n", rc);
+		tvp5150_dbg(0, "i2c i/o error: rc == %d (should be 1)\n", rc);
+
+	tvp5150_dbg(2, "tvp5150: read 0x%02x = 0x%02x\n", addr, buffer[0]);
 
 	return (buffer[0]);
 }
@@ -109,13 +116,12 @@ static inline void tvp5150_write(struct i2c_client *c, unsigned char addr,
 {
 	unsigned char buffer[2];
 	int rc;
-/*	struct tvp5150 *core = i2c_get_clientdata(c); */
 
 	buffer[0] = addr;
 	buffer[1] = value;
-	dprintk(1, "tvp5150: writing 0x%02x 0x%02x\n", buffer[0], buffer[1]);
+	tvp5150_dbg(2, "tvp5150: writing 0x%02x 0x%02x\n", buffer[0], buffer[1]);
 	if (2 != (rc = i2c_master_send(c, buffer, 2)))
-		dprintk(0, "i2c i/o error: rc == %d (should be 2)\n", rc);
+		tvp5150_dbg(0, "i2c i/o error: rc == %d (should be 2)\n", rc);
 }
 
 static void dump_reg(struct i2c_client *c)
@@ -458,40 +464,325 @@ static inline void tvp5150_selmux(struct i2c_client *c,
 	tvp5150_write(c, TVP5150_VD_IN_SRC_SEL_1, input);
 };
 
-static inline void tvp5150_reset(struct i2c_client *c)
+struct i2c_reg_value {
+	unsigned char reg;
+	unsigned char value;
+};
+
+/* Default values as sugested at TVP5150AM1 datasheet */
+static const struct i2c_reg_value tvp5150_init_default[] = {
+	{ /* 0x00 */
+		TVP5150_VD_IN_SRC_SEL_1,0x00
+	},
+	{ /* 0x01 */
+		TVP5150_ANAL_CHL_CTL,0x15
+	},
+	{ /* 0x02 */
+		TVP5150_OP_MODE_CTL,0x00
+	},
+	{ /* 0x03 */
+		TVP5150_MISC_CTL,0x01
+	},
+	{ /* 0x06 */
+		TVP5150_COLOR_KIL_THSH_CTL,0x10
+	},
+	{ /* 0x07 */
+		TVP5150_LUMA_PROC_CTL_1,0x60
+	},
+	{ /* 0x08 */
+		TVP5150_LUMA_PROC_CTL_2,0x00
+	},
+	{ /* 0x09 */
+		TVP5150_BRIGHT_CTL,0x80
+	},
+	{ /* 0x0a */
+		TVP5150_SATURATION_CTL,0x80
+	},
+	{ /* 0x0b */
+		TVP5150_HUE_CTL,0x00
+	},
+	{ /* 0x0c */
+		TVP5150_CONTRAST_CTL,0x80
+	},
+	{ /* 0x0d */
+		TVP5150_DATA_RATE_SEL,0x47
+	},
+	{ /* 0x0e */
+		TVP5150_LUMA_PROC_CTL_3,0x00
+	},
+	{ /* 0x0f */
+		TVP5150_CONF_SHARED_PIN,0x08
+	},
+	{ /* 0x11 */
+		TVP5150_ACT_VD_CROP_ST_MSB,0x00
+	},
+	{ /* 0x12 */
+		TVP5150_ACT_VD_CROP_ST_LSB,0x00
+	},
+	{ /* 0x13 */
+		TVP5150_ACT_VD_CROP_STP_MSB,0x00
+	},
+	{ /* 0x14 */
+		TVP5150_ACT_VD_CROP_STP_LSB,0x00
+	},
+	{ /* 0x15 */
+		TVP5150_GENLOCK,0x01
+	},
+	{ /* 0x16 */
+		TVP5150_HORIZ_SYNC_START,0x80
+	},
+	{ /* 0x18 */
+		TVP5150_VERT_BLANKING_START,0x00
+	},
+	{ /* 0x19 */
+		TVP5150_VERT_BLANKING_STOP,0x00
+	},
+	{ /* 0x1a */
+		TVP5150_CHROMA_PROC_CTL_1,0x0c
+	},
+	{ /* 0x1b */
+		TVP5150_CHROMA_PROC_CTL_2,0x14
+	},
+	{ /* 0x1c */
+		TVP5150_INT_RESET_REG_B,0x00
+	},
+	{ /* 0x1d */
+		TVP5150_INT_ENABLE_REG_B,0x00
+	},
+	{ /* 0x1e */
+		TVP5150_INTT_CONFIG_REG_B,0x00
+	},
+	{ /* 0x28 */
+		TVP5150_VIDEO_STD,0x00
+	},
+	{ /* 0x2e */
+		TVP5150_MACROVISION_ON_CTR,0x0f
+	},
+	{ /* 0x2f */
+		TVP5150_MACROVISION_OFF_CTR,0x01
+	},
+	{ /* 0xbb */
+		TVP5150_TELETEXT_FIL_ENA,0x00
+	},
+	{ /* 0xc0 */
+		TVP5150_INT_STATUS_REG_A,0x00
+	},
+	{ /* 0xc1 */
+		TVP5150_INT_ENABLE_REG_A,0x00
+	},
+	{ /* 0xc2 */
+		TVP5150_INT_CONF,0x04
+	},
+	{ /* 0xc8 */
+		TVP5150_FIFO_INT_THRESHOLD,0x80
+	},
+	{ /* 0xc9 */
+		TVP5150_FIFO_RESET,0x00
+	},
+	{ /* 0xca */
+		TVP5150_LINE_NUMBER_INT,0x00
+	},
+	{ /* 0xcb */
+		TVP5150_PIX_ALIGN_REG_LOW,0x4e
+	},
+	{ /* 0xcc */
+		TVP5150_PIX_ALIGN_REG_HIGH,0x00
+	},
+	{ /* 0xcd */
+		TVP5150_FIFO_OUT_CTRL,0x01
+	},
+	{ /* 0xcf */
+		TVP5150_FULL_FIELD_ENA_1,0x00
+	},
+	{ /* 0xd0 */
+		TVP5150_FULL_FIELD_ENA_2,0x00
+	},
+	{ /* 0xfc */
+		TVP5150_FULL_FIELD_MODE_REG,0x7f
+	},
+	{ /* end of data */
+		0xff,0xff
+	}
+};
+
+/* Default values as sugested at TVP5150AM1 datasheet */
+static const struct i2c_reg_value tvp5150_init_enable[] = {
+	{
+		TVP5150_CONF_SHARED_PIN, 2
+	},{	/* Automatic offset and AGC enabled */
+		TVP5150_ANAL_CHL_CTL, 0x15
+	},{	/* Activate YCrCb output 0x9 or 0xd ? */
+		TVP5150_MISC_CTL, 0x6f
+	},{	/* Activates video std autodetection for all standards */
+		TVP5150_AUTOSW_MSK, 0x0
+	},{	/* Default format: 0x47. For 4:2:2: 0x40 */
+		TVP5150_DATA_RATE_SEL, 0x47
+	},{
+		TVP5150_CHROMA_PROC_CTL_1, 0x0c
+	},{
+		TVP5150_CHROMA_PROC_CTL_2, 0x54
+	},{	/* Non documented, but initialized on WinTV USB2 */
+		0x27, 0x20
+	},{
+		0xff,0xff
+	}
+};
+
+struct i2c_vbi_ram_value {
+	u16 reg;
+	unsigned char values[26];
+};
+
+struct i2c_vbi_ram_value vbi_ram_default[] =
 {
-	struct tvp5150 *decoder = i2c_get_clientdata(c);
+	{0x010, /* WST SECAM 6 */
+		{ 0xaa, 0xaa, 0xff, 0xff , 0xe7, 0x2e, 0x20, 0x26, 0xe6, 0xb4, 0x0e, 0x0, 0x0, 0x0, 0x10, 0x0 }
+	},
+	{0x030, /* WST PAL B 6 */
+		{ 0xaa, 0xaa, 0xff, 0xff , 0x27, 0x2e, 0x20, 0x2b, 0xa6, 0x72, 0x10, 0x0, 0x0, 0x0, 0x10, 0x0 }
+	},
+	{0x050, /* WST PAL C 6 */
+		{ 0xaa, 0xaa, 0xff, 0xff , 0xe7, 0x2e, 0x20, 0x22, 0xa6, 0x98, 0x0d, 0x0, 0x0, 0x0, 0x10, 0x0 }
+	},
+	{0x070, /* WST NTSC 6 */
+		{ 0xaa, 0xaa, 0xff, 0xff , 0x27, 0x2e, 0x20, 0x23, 0x69, 0x93, 0x0d, 0x0, 0x0, 0x0, 0x10, 0x0 }
+	},
+	{0x090, /* NABTS, NTSC 6 */
+		{ 0xaa, 0xaa, 0xff, 0xff , 0xe7, 0x2e, 0x20, 0x22, 0x69, 0x93, 0x0d, 0x0, 0x0, 0x0, 0x15, 0x0 }
+	},
+	{0x0b0, /* NABTS, NTSC-J 6 */
+		{ 0xaa, 0xaa, 0xff, 0xff , 0xa7, 0x2e, 0x20, 0x23, 0x69, 0x93, 0x0d, 0x0, 0x0, 0x0, 0x10, 0x0 }
+	},
+	{0x0d0, /* CC, PAL/SECAM 6 */
+		{ 0xaa, 0x2a, 0xff, 0x3f , 0x04, 0x51, 0x6e, 0x02, 0xa6, 0x7b, 0x09, 0x0, 0x0, 0x0, 0x27, 0x0 }
+	},
+	{0x0f0, /* CC, NTSC 6 */
+		{ 0xaa, 0x2a, 0xff, 0x3f , 0x04, 0x51, 0x6e, 0x02, 0x69, 0x8c, 0x09, 0x0, 0x0, 0x0, 0x27, 0x0 }
+	},
+	{0x110, /* WSS, PAL/SECAM 6 */
+		{ 0x5b, 0x55, 0xc5, 0xff , 0x0, 0x71, 0x6e, 0x42, 0xa6, 0xcd, 0x0f, 0x0, 0x0, 0x0, 0x3a, 0x0 }
+	},
+	{0x130, /* WSS, NTSC C */
+		{ 0x38, 0x00, 0x3f, 0x00 , 0x0, 0x71, 0x6e, 0x43, 0x69, 0x7c, 0x08, 0x0, 0x0, 0x0, 0x39, 0x0 }
+	},
+	{0x150, /* VITC, PAL/SECAM 6 */
+		{ 0x0, 0x0, 0x0, 0x0 , 0x0, 0x8f, 0x6d, 0x49, 0xa6, 0x85, 0x08, 0x0, 0x0, 0x0, 0x4c, 0x0 }
+	},
+	{0x170, /* VITC, NTSC 6 */
+		{ 0x0, 0x0, 0x0, 0x0 , 0x0, 0x8f, 0x6d, 0x49, 0x69, 0x94, 0x08, 0x0, 0x0, 0x0, 0x4c, 0x0 }
+	},
+	{ (u16)-1 }
+};
 
-	tvp5150_write(c, TVP5150_CONF_SHARED_PIN, 2);
+static int tvp5150_write_inittab(struct i2c_client *c,
+				 const struct i2c_reg_value *regs)
+{
+	while (regs->reg != 0xff) {
+		tvp5150_write(c, regs->reg, regs->value);
+		regs++;
+	}
+	return 0;
+}
 
-	/* Automatic offset and AGC enabled */
-	tvp5150_write(c, TVP5150_ANAL_CHL_CTL, 0x15);
+static int tvp5150_vdp_init(struct i2c_client *c,
+				 const struct i2c_vbi_ram_value *regs)
+{
+	unsigned int i;
 
-	/* Normal Operation */
-//      tvp5150_write(c, TVP5150_OP_MODE_CTL, 0x00);
+	/* Disable Full Field */
+	tvp5150_write(c, TVP5150_FULL_FIELD_ENA_1, 0);
 
-	/* Activate YCrCb output 0x9 or 0xd ? */
-	tvp5150_write(c, TVP5150_MISC_CTL, 0x6f);
+	/* Before programming, Line mode should be at 0xff */
+	for (i=TVP5150_FULL_FIELD_ENA_2; i<=TVP5150_LINE_MODE_REG_44; i++)
+		tvp5150_write(c, i, 0xff);
 
-	/* Activates video std autodetection for all standards */
-	tvp5150_write(c, TVP5150_AUTOSW_MSK, 0x0);
+	/* Load Ram Table */
+	while (regs->reg != (u16)-1 ) {
+		tvp5150_write(c, TVP5150_CONF_RAM_ADDR_HIGH,regs->reg>>8);
+		tvp5150_write(c, TVP5150_CONF_RAM_ADDR_LOW,regs->reg);
 
-	/* Default format: 0x47, 4:2:2: 0x40 */
-	tvp5150_write(c, TVP5150_DATA_RATE_SEL, 0x47);
+		for (i=0;i<16;i++)
+			tvp5150_write(c, TVP5150_VDP_CONF_RAM_DATA,regs->values[i]);
 
-	tvp5150_selmux(c, decoder->input);
+		regs++;
+	}
+	return 0;
+}
 
-	tvp5150_write(c, TVP5150_CHROMA_PROC_CTL_1, 0x0c);
-	tvp5150_write(c, TVP5150_CHROMA_PROC_CTL_2, 0x54);
+static int tvp5150_set_std(struct i2c_client *c, v4l2_std_id std)
+{
+	struct tvp5150 *decoder = i2c_get_clientdata(c);
+	int fmt=0;
+
+	decoder->norm=std;
+
+	/* First tests should be against specific std */
+
+	if (std == V4L2_STD_ALL) {
+		fmt=0;	/* Autodetect mode */
+	} else if (std & V4L2_STD_NTSC_443) {
+		fmt=0xa;
+	} else if (std & V4L2_STD_PAL_M) {
+		fmt=0x6;
+	} else if (std & (V4L2_STD_PAL_N| V4L2_STD_PAL_Nc)) {
+		fmt=0x8;
+	} else {
+		/* Then, test against generic ones */
+		if (std & V4L2_STD_NTSC) {
+			fmt=0x2;
+		} else if (std & V4L2_STD_PAL) {
+			fmt=0x4;
+		} else if (std & V4L2_STD_SECAM) {
+			fmt=0xc;
+		}
+	}
 
-	tvp5150_write(c, 0x27, 0x20);	/* ?????????? */
+	tvp5150_dbg(1,"Set video std register to %d.\n",fmt);
+	tvp5150_write(c, TVP5150_VIDEO_STD, fmt);
 
-	tvp5150_write(c, TVP5150_VIDEO_STD, 0x0);	/* Auto switch */
+	return 0;
+}
+
+static inline void tvp5150_reset(struct i2c_client *c)
+{
+	u8 type, ver_656, msb_id, lsb_id, msb_rom, lsb_rom;
+	struct tvp5150 *decoder = i2c_get_clientdata(c);
+
+	type=tvp5150_read(c,TVP5150_AUTOSW_MSK);
+	msb_id=tvp5150_read(c,TVP5150_MSB_DEV_ID);
+	lsb_id=tvp5150_read(c,TVP5150_LSB_DEV_ID);
+	msb_rom=tvp5150_read(c,TVP5150_ROM_MAJOR_VER);
+	lsb_rom=tvp5150_read(c,TVP5150_ROM_MINOR_VER);
+
+	if (type==0xdc) {
+		ver_656=tvp5150_read(c,TVP5150_REV_SELECT);
+		tvp5150_info("tvp%02x%02xam1 detected 656 version is %d.\n",msb_id, lsb_id,ver_656);
+	} else if (type==0xfc) {
+		tvp5150_info("tvp%02x%02xa detected.\n",msb_id, lsb_id);
+	} else {
+		tvp5150_info("unknown tvp%02x%02x chip detected(%d).\n",msb_id,lsb_id,type);
+	}
+	tvp5150_info("Rom ver is %d.%d\n",msb_rom,lsb_rom);
 
+	/* Initializes TVP5150 to its default values */
+	tvp5150_write_inittab(c, tvp5150_init_default);
+
+	/* Initializes VDP registers */
+	tvp5150_vdp_init(c, vbi_ram_default);
+
+	/* Selects decoder input */
+	tvp5150_selmux(c, decoder->input);
+
+	/* Initializes TVP5150 to stream enabled values */
+	tvp5150_write_inittab(c, tvp5150_init_enable);
+
+	/* Initialize image preferences */
 	tvp5150_write(c, TVP5150_BRIGHT_CTL, decoder->bright >> 8);
 	tvp5150_write(c, TVP5150_CONTRAST_CTL, decoder->contrast >> 8);
 	tvp5150_write(c, TVP5150_SATURATION_CTL, decoder->contrast >> 8);
 	tvp5150_write(c, TVP5150_HUE_CTL, (decoder->hue - 32768) >> 8);
+
+	tvp5150_set_std(c, decoder->norm);
 };
 
 static int tvp5150_get_ctrl(struct i2c_client *c, struct v4l2_control *ctrl)
@@ -539,20 +830,28 @@ static int tvp5150_set_ctrl(struct i2c_client *c, struct v4l2_control *ctrl)
 /****************************************************************************
 			I2C Command
  ****************************************************************************/
-static int tvp5150_command(struct i2c_client *client,
+static int tvp5150_command(struct i2c_client *c,
 			   unsigned int cmd, void *arg)
 {
-	struct tvp5150 *decoder = i2c_get_clientdata(client);
+	struct tvp5150 *decoder = i2c_get_clientdata(c);
 
 	switch (cmd) {
 
 	case 0:
+	case VIDIOC_INT_RESET:
 	case DECODER_INIT:
-		tvp5150_reset(client);
+		tvp5150_reset(c);
+		break;
+	case VIDIOC_S_STD:
+		if (decoder->norm == *(v4l2_std_id *)arg)
+			break;
+		return tvp5150_set_std(c, *(v4l2_std_id *)arg);
+	case VIDIOC_G_STD:
+		*(v4l2_std_id *)arg = decoder->norm;
 		break;
 
 	case DECODER_DUMP:
-		dump_reg(client);
+		dump_reg(c);
 		break;
 
 	case DECODER_GET_CAPABILITIES:
@@ -611,7 +910,7 @@ static int tvp5150_command(struct i2c_client *client,
 			}
 
 			decoder->input = *iarg;
-			tvp5150_selmux(client, decoder->input);
+			tvp5150_selmux(c, decoder->input);
 
 			break;
 		}
@@ -631,7 +930,7 @@ static int tvp5150_command(struct i2c_client *client,
 
 			decoder->enable = (*iarg != 0);
 
-			tvp5150_selmux(client, decoder->input);
+			tvp5150_selmux(c, decoder->input);
 
 			break;
 		}
@@ -640,7 +939,7 @@ static int tvp5150_command(struct i2c_client *client,
 			struct v4l2_queryctrl *qc = arg;
 			int i;
 
-			dprintk(1, KERN_DEBUG "VIDIOC_QUERYCTRL");
+			tvp5150_dbg(1, "VIDIOC_QUERYCTRL called\n");
 
 			for (i = 0; i < ARRAY_SIZE(tvp5150_qctrl); i++)
 				if (qc->id && qc->id == tvp5150_qctrl[i].id) {
@@ -654,15 +953,14 @@ static int tvp5150_command(struct i2c_client *client,
 	case VIDIOC_G_CTRL:
 		{
 			struct v4l2_control *ctrl = arg;
-			dprintk(1, KERN_DEBUG "VIDIOC_G_CTRL");
+			tvp5150_dbg(1, "VIDIOC_G_CTRL called\n");
 
-			return tvp5150_get_ctrl(client, ctrl);
+			return tvp5150_get_ctrl(c, ctrl);
 		}
 	case VIDIOC_S_CTRL:
 		{
 			struct v4l2_control *ctrl = arg;
 			u8 i, n;
-			dprintk(1, KERN_DEBUG "VIDIOC_S_CTRL");
 			n = sizeof(tvp5150_qctrl) / sizeof(tvp5150_qctrl[0]);
 			for (i = 0; i < n; i++)
 				if (ctrl->id == tvp5150_qctrl[i].id) {
@@ -671,11 +969,10 @@ static int tvp5150_command(struct i2c_client *client,
 					    || ctrl->value >
 					    tvp5150_qctrl[i].maximum)
 						return -ERANGE;
-					dprintk(1,
-						KERN_DEBUG
-						"VIDIOC_S_CTRL: id=%d, value=%d",
+					tvp5150_dbg(1,
+						"VIDIOC_S_CTRL: id=%d, value=%d\n",
 						ctrl->id, ctrl->value);
-					return tvp5150_set_ctrl(client, ctrl);
+					return tvp5150_set_ctrl(c, ctrl);
 				}
 			return -EINVAL;
 		}
@@ -686,25 +983,25 @@ static int tvp5150_command(struct i2c_client *client,
 			if (decoder->bright != pic->brightness) {
 				/* We want 0 to 255 we get 0-65535 */
 				decoder->bright = pic->brightness;
-				tvp5150_write(client, TVP5150_BRIGHT_CTL,
+				tvp5150_write(c, TVP5150_BRIGHT_CTL,
 					      decoder->bright >> 8);
 			}
 			if (decoder->contrast != pic->contrast) {
 				/* We want 0 to 255 we get 0-65535 */
 				decoder->contrast = pic->contrast;
-				tvp5150_write(client, TVP5150_CONTRAST_CTL,
+				tvp5150_write(c, TVP5150_CONTRAST_CTL,
 					      decoder->contrast >> 8);
 			}
 			if (decoder->sat != pic->colour) {
 				/* We want 0 to 255 we get 0-65535 */
 				decoder->sat = pic->colour;
-				tvp5150_write(client, TVP5150_SATURATION_CTL,
+				tvp5150_write(c, TVP5150_SATURATION_CTL,
 					      decoder->contrast >> 8);
 			}
 			if (decoder->hue != pic->hue) {
 				/* We want -128 to 127 we get 0-65535 */
 				decoder->hue = pic->hue;
-				tvp5150_write(client, TVP5150_HUE_CTL,
+				tvp5150_write(c, TVP5150_HUE_CTL,
 					      (decoder->hue - 32768) >> 8);
 			}
 			break;
@@ -729,12 +1026,12 @@ static struct i2c_client client_template = {
 static int tvp5150_detect_client(struct i2c_adapter *adapter,
 				 int address, int kind)
 {
-	struct i2c_client *client;
+	struct i2c_client *c;
 	struct tvp5150 *core;
 	int rv;
 
-	dprintk(1,
-		KERN_INFO
+	if (debug)
+		printk( KERN_INFO
 		"tvp5150.c: detecting tvp5150 client on address 0x%x\n",
 		address << 1);
 
@@ -747,22 +1044,22 @@ static int tvp5150_detect_client(struct i2c_adapter *adapter,
 	     I2C_FUNC_SMBUS_READ_BYTE | I2C_FUNC_SMBUS_WRITE_BYTE_DATA))
 		return 0;
 
-	client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL);
-	if (client == 0)
+	c = kmalloc(sizeof(struct i2c_client), GFP_KERNEL);
+	if (c == 0)
 		return -ENOMEM;
-	memcpy(client, &client_template, sizeof(struct i2c_client));
+	memcpy(c, &client_template, sizeof(struct i2c_client));
 
 	core = kmalloc(sizeof(struct tvp5150), GFP_KERNEL);
 	if (core == 0) {
-		kfree(client);
+		kfree(c);
 		return -ENOMEM;
 	}
 	memset(core, 0, sizeof(struct tvp5150));
-	i2c_set_clientdata(client, core);
+	i2c_set_clientdata(c, core);
 
-	rv = i2c_attach_client(client);
+	rv = i2c_attach_client(c);
 
-	core->norm = VIDEO_MODE_AUTO;
+	core->norm = V4L2_STD_ALL;
 	core->input = 2;
 	core->enable = 1;
 	core->bright = 32768;
@@ -771,37 +1068,41 @@ static int tvp5150_detect_client(struct i2c_adapter *adapter,
 	core->sat = 32768;
 
 	if (rv) {
-		kfree(client);
+		kfree(c);
 		kfree(core);
 		return rv;
 	}
 
 	if (debug > 1)
-		dump_reg(client);
+		dump_reg(c);
 	return 0;
 }
 
 static int tvp5150_attach_adapter(struct i2c_adapter *adapter)
 {
-	dprintk(1,
-		KERN_INFO
+	if (debug)
+		printk( KERN_INFO
 		"tvp5150.c: starting probe for adapter %s (0x%x)\n",
 		adapter->name, adapter->id);
 	return i2c_probe(adapter, &addr_data, &tvp5150_detect_client);
 }
 
-static int tvp5150_detach_client(struct i2c_client *client)
+static int tvp5150_detach_client(struct i2c_client *c)
 {
-	struct tvp5150 *decoder = i2c_get_clientdata(client);
+	struct tvp5150 *decoder = i2c_get_clientdata(c);
 	int err;
 
-	err = i2c_detach_client(client);
+	tvp5150_dbg(1,
+		"tvp5150.c: removing tvp5150 adapter on address 0x%x\n",
+		c->addr << 1);
+
+	err = i2c_detach_client(c);
 	if (err) {
 		return err;
 	}
 
 	kfree(decoder);
-	kfree(client);
+	kfree(c);
 
 	return 0;
 }
-- 
cgit v1.1


From 9bb13a6dc3a6f68c990264838ff0493d900c48d7 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:25:37 -0200
Subject: V4L/DVB (3233): Fixed API to set I2S speed control

- Created a new ioctl to control I2S speed. Old calls to an
inadequate V4L2 API replaced.

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/em28xx/em28xx-cards.c |  8 ++------
 drivers/media/video/em28xx/em28xx-video.c |  2 ++
 drivers/media/video/em28xx/em28xx.h       |  2 ++
 drivers/media/video/msp3400.c             | 30 ++++++++++++++++++++++--------
 4 files changed, 28 insertions(+), 14 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c
index 57779e6..58f7b41 100644
--- a/drivers/media/video/em28xx/em28xx-cards.c
+++ b/drivers/media/video/em28xx/em28xx-cards.c
@@ -30,6 +30,7 @@
 #include <media/tuner.h>
 #include <media/audiochip.h>
 #include <media/tveeprom.h>
+#include <media/v4l2-common.h>
 #include "msp3400.h"
 
 #include "em28xx.h"
@@ -261,7 +262,6 @@ void em28xx_card_setup(struct em28xx *dev)
 	/* request some modules */
 	if (dev->model == EM2820_BOARD_HAUPPAUGE_WINTV_USB_2) {
 		struct tveeprom tv;
-		struct v4l2_audioout ao;
 #ifdef CONFIG_MODULES
 		request_module("tveeprom");
 		request_module("ir-kbd-i2c");
@@ -274,12 +274,8 @@ void em28xx_card_setup(struct em28xx *dev)
 
 		dev->tuner_type= tv.tuner_type;
 		if (tv.audio_processor == AUDIO_CHIP_MSP34XX) {
+			dev->i2s_speed=2048000;
 			dev->has_msp34xx=1;
-			memset (&ao,0,sizeof(ao));
-
-			ao.index=2;
-			ao.mode=V4L2_AUDMODE_32BITS;
-			em28xx_i2c_call_clients(dev, VIDIOC_S_AUDOUT, &ao);
 		} else
 			dev->has_msp34xx=0;
 	}
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index 5e831fc..0b5557c 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -287,6 +287,8 @@ static void video_mux(struct em28xx *dev, int index)
 	em28xx_videodbg("Setting input index=%d, vmux=%d, amux=%d\n",index,input,dev->ctl_ainput);
 
 	if (dev->has_msp34xx) {
+		if (dev->i2s_speed)
+			em28xx_i2c_call_clients(dev, VIDIOC_INT_I2S_CLOCK_FREQ, &dev->i2s_speed);
 		em28xx_i2c_call_clients(dev, VIDIOC_S_AUDIO, &dev->ctl_ainput);
 		ainput = EM28XX_AUDIO_SRC_TUNER;
 		em28xx_audio_source(dev, ainput);
diff --git a/drivers/media/video/em28xx/em28xx.h b/drivers/media/video/em28xx/em28xx.h
index 5c7a41c..ffa9acc 100644
--- a/drivers/media/video/em28xx/em28xx.h
+++ b/drivers/media/video/em28xx/em28xx.h
@@ -216,6 +216,8 @@ struct em28xx {
 	unsigned int has_msp34xx:1;
 	unsigned int has_tda9887:1;
 
+	u32 i2s_speed;		/* I2S speed for audio digital stream */
+
 	enum em28xx_decoder decoder;
 
 	int tuner_type;		/* type of the tuner */
diff --git a/drivers/media/video/msp3400.c b/drivers/media/video/msp3400.c
index fd05893..11235c1 100644
--- a/drivers/media/video/msp3400.c
+++ b/drivers/media/video/msp3400.c
@@ -54,6 +54,7 @@
 
 #include <linux/videodev.h>
 #include <media/audiochip.h>
+#include <media/v4l2-common.h>
 #include "msp3400.h"
 
 /* ---------------------------------------------------------------------- */
@@ -2104,23 +2105,36 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		if (a->index<0||a->index>2)
 			return -EINVAL;
 
-		if (a->index==2) {
-			if (a->mode == V4L2_AUDMODE_32BITS)
-				msp->i2s_mode=1;
-			else
-				msp->i2s_mode=0;
-		}
-		msp3400_dbg("Setting audio out on msp34xx to input %i, mode %i\n",a->index,msp->i2s_mode);
+		msp3400_dbg("Setting audio out on msp34xx to input %i\n",a->index);
 		msp3400c_set_scart(client,msp->in_scart,a->index+1);
 
 		break;
 	}
+	case VIDIOC_INT_I2S_CLOCK_FREQ:
+	{
+		u32 *a=(u32 *)arg;
+
+		msp3400_dbg("Setting I2S speed to %d\n",*a);
+
+		switch (*a) {
+			case 1024000:
+				msp->i2s_mode=0;
+				break;
+			case 2048000:
+				msp->i2s_mode=1;
+				break;
+			default:
+				return -EINVAL;
+		}
+		break;
+	}
+
 	case VIDIOC_QUERYCTRL:
 	{
 		struct v4l2_queryctrl *qc = arg;
 		int i;
 
-		msp3400_dbg("VIDIOC_QUERYCTRL");
+		msp3400_dbg("VIDIOC_QUERYCTRL\n");
 
 		for (i = 0; i < ARRAY_SIZE(msp34xx_qctrl); i++)
 			if (qc->id && qc->id ==  msp34xx_qctrl[i].id) {
-- 
cgit v1.1


From 21dcd8ccd76e80118f524b1a730c35ab1c46c09e Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:25:37 -0200
Subject: V4L/DVB (3234): Included advanced debug option to tvp5150.c

- Included advanced debug option to tvp5150.c
- Now, advanced debug info is the first item at V4L menu.

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/Kconfig   | 16 +++++++++-------
 drivers/media/video/tvp5150.c | 24 ++++++++++++++++++++++++
 2 files changed, 33 insertions(+), 7 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index c89cc0a..2fe260f 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -7,6 +7,15 @@ menu "Video For Linux"
 
 comment "Video Adapters"
 
+config VIDEO_ADV_DEBUG
+	bool "Enable advanced debug functionality"
+	depends on VIDEO_DEV
+	default n
+	---help---
+	  Say Y here to enable advanced debugging functionality on some
+	  V4L devices.
+	  In doubt, say N.
+
 config VIDEO_BT848
 	tristate "BT848 Video For Linux"
 	depends on VIDEO_DEV && PCI && I2C
@@ -344,11 +353,4 @@ config VIDEO_DECODER
 	  Say Y here to compile drivers for SAA7115, SAA7127 and CX25840
 	  video decoders.
 
-config VIDEO_ADV_DEBUG
-	bool "Enable advanced debug functionality"
-	depends on VIDEO_DEV && VIDEO_DECODER && EXPERIMENTAL
-	---help---
-	  Say Y here to enable advanced debugging functionality in the
-	  SAA7115, SAA7127 and CX25840 video decoders.
-
 endmenu
diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c
index 9ed839d..07ad675 100644
--- a/drivers/media/video/tvp5150.c
+++ b/drivers/media/video/tvp5150.c
@@ -850,6 +850,30 @@ static int tvp5150_command(struct i2c_client *c,
 		*(v4l2_std_id *)arg = decoder->norm;
 		break;
 
+#ifdef CONFIG_VIDEO_ADV_DEBUG
+	case VIDIOC_INT_G_REGISTER:
+	{
+		struct v4l2_register *reg = arg;
+
+		if (reg->i2c_id != I2C_DRIVERID_TVP5150)
+			return -EINVAL;
+		reg->val = tvp5150_read(c, reg->reg & 0xff);
+		break;
+	}
+
+	case VIDIOC_INT_S_REGISTER:
+	{
+		struct v4l2_register *reg = arg;
+
+		if (reg->i2c_id != I2C_DRIVERID_TVP5150)
+			return -EINVAL;
+		if (!capable(CAP_SYS_ADMIN))
+			return -EPERM;
+		tvp5150_write(c, reg->reg & 0xff, reg->val & 0xff);
+		break;
+	}
+#endif
+
 	case DECODER_DUMP:
 		dump_reg(c);
 		break;
-- 
cgit v1.1


From 90200d2b7f526128671a971ab29db38973bf3f51 Mon Sep 17 00:00:00 2001
From: Michael Krufky <mkrufky@m1k.net>
Date: Mon, 9 Jan 2006 15:25:38 -0200
Subject: V4L/DVB (3239): reorganize tuner-simple threshold structure.

- Create an array containing frequency threshold and control byte.
- allows for an arbitrary amount of
frequency ranges to be set, like dvb-pll.
- improves code readability.

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/tuner-simple.c | 768 ++++++++++++++++++++-----------------
 1 file changed, 417 insertions(+), 351 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c
index 985464f..e5fb743 100644
--- a/drivers/media/video/tuner-simple.c
+++ b/drivers/media/video/tuner-simple.c
@@ -79,17 +79,19 @@ MODULE_PARM_DESC(offset,"Allows to specify an offset for tuner");
 #define TUNER_PLL_LOCKED   0x40
 #define TUNER_STEREO_MK3   0x04
 
+#define TUNER_MAX_RANGES   3
+
 /* ---------------------------------------------------------------------- */
 
 struct tunertype
 {
 	char *name;
 
-	unsigned short thresh1;  /*  band switch VHF_LO <=> VHF_HI  */
-	unsigned short thresh2;  /*  band switch VHF_HI <=> UHF     */
-	unsigned char VHF_L;
-	unsigned char VHF_H;
-	unsigned char UHF;
+	int count;
+	struct {
+		unsigned short thresh;
+		unsigned char cb;
+	} ranges[TUNER_MAX_RANGES];
 	unsigned char config;
 };
 
@@ -102,305 +104,336 @@ static struct tunertype tuners[] = {
 	/* 0-9 */
 	[TUNER_TEMIC_PAL] = { /* TEMIC PAL */
 		.name   = "Temic PAL (4002 FH5)",
-		.thresh1= 16 * 140.25 /*MHz*/,
-		.thresh2= 16 * 463.25 /*MHz*/,
-		.VHF_L  = 0x02,
-		.VHF_H  = 0x04,
-		.UHF    = 0x01,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 140.25 /*MHz*/, 0x02, },
+			{ 16 * 463.25 /*MHz*/, 0x04, },
+			{ 16 * 999.99        , 0x01, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_PHILIPS_PAL_I] = { /* Philips PAL_I */
 		.name   = "Philips PAL_I (FI1246 and compatibles)",
-		.thresh1= 16 * 140.25 /*MHz*/,
-		.thresh2= 16 * 463.25 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 140.25 /*MHz*/, 0xa0, },
+			{ 16 * 463.25 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_PHILIPS_NTSC] = { /* Philips NTSC */
 		.name   = "Philips NTSC (FI1236,FM1236 and compatibles)",
-		.thresh1= 16 * 157.25 /*MHz*/,
-		.thresh2= 16 * 451.25 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 157.25 /*MHz*/, 0xa0, },
+			{ 16 * 451.25 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_PHILIPS_SECAM] = { /* Philips SECAM */
 		.name   = "Philips (SECAM+PAL_BG) (FI1216MF, FM1216MF, FR1216MF)",
-		.thresh1= 16 * 168.25 /*MHz*/,
-		.thresh2= 16 * 447.25 /*MHz*/,
-		.VHF_L  = 0xa7,
-		.VHF_H  = 0x97,
-		.UHF    = 0x37,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 168.25 /*MHz*/, 0xa7, },
+			{ 16 * 447.25 /*MHz*/, 0x97, },
+			{ 16 * 999.99        , 0x37, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_ABSENT] = { /* Tuner Absent */
 		.name   = "NoTuner",
-		.thresh1= 0 /*MHz*/,
-		.thresh2= 0 /*MHz*/,
-		.VHF_L  = 0x00,
-		.VHF_H  = 0x00,
-		.UHF    = 0x00,
+		.count  = 1,
+		.ranges = {
+			{ 0, 0x00, },
+		},
 		.config = 0x00,
 	},
 	[TUNER_PHILIPS_PAL] = { /* Philips PAL */
 		.name   = "Philips PAL_BG (FI1216 and compatibles)",
-		.thresh1= 16 * 168.25 /*MHz*/,
-		.thresh2= 16 * 447.25 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 168.25 /*MHz*/, 0xa0, },
+			{ 16 * 447.25 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_TEMIC_NTSC] = { /* TEMIC NTSC */
 		.name   = "Temic NTSC (4032 FY5)",
-		.thresh1= 16 * 157.25 /*MHz*/,
-		.thresh2= 16 * 463.25 /*MHz*/,
-		.VHF_L  = 0x02,
-		.VHF_H  = 0x04,
-		.UHF    = 0x01,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 157.25 /*MHz*/, 0x02, },
+			{ 16 * 463.25 /*MHz*/, 0x04, },
+			{ 16 * 999.99        , 0x01, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_TEMIC_PAL_I] = { /* TEMIC PAL_I */
 		.name   = "Temic PAL_I (4062 FY5)",
-		.thresh1= 16 * 170.00 /*MHz*/,
-		.thresh2= 16 * 450.00 /*MHz*/,
-		.VHF_L  = 0x02,
-		.VHF_H  = 0x04,
-		.UHF    = 0x01,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 170.00 /*MHz*/, 0x02, },
+			{ 16 * 450.00 /*MHz*/, 0x04, },
+			{ 16 * 999.99        , 0x01, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_TEMIC_4036FY5_NTSC] = { /* TEMIC NTSC */
 		.name   = "Temic NTSC (4036 FY5)",
-		.thresh1= 16 * 157.25 /*MHz*/,
-		.thresh2= 16 * 463.25 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 157.25 /*MHz*/, 0xa0, },
+			{ 16 * 463.25 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_ALPS_TSBH1_NTSC] = { /* TEMIC NTSC */
 		.name   = "Alps HSBH1",
-		.thresh1= 16 * 137.25 /*MHz*/,
-		.thresh2= 16 * 385.25 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x08,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 137.25 /*MHz*/, 0x01, },
+			{ 16 * 385.25 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x08, },
+		},
 		.config = 0x8e,
 	},
 
 	/* 10-19 */
 	[TUNER_ALPS_TSBE1_PAL] = { /* TEMIC PAL */
 		.name   = "Alps TSBE1",
-		.thresh1= 16 * 137.25 /*MHz*/,
-		.thresh2= 16 * 385.25 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x08,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 137.25 /*MHz*/, 0x01, },
+			{ 16 * 385.25 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x08, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_ALPS_TSBB5_PAL_I] = { /* Alps PAL_I */
 		.name   = "Alps TSBB5",
-		.thresh1= 16 * 133.25 /*MHz*/,
-		.thresh2= 16 * 351.25 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x08,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 133.25 /*MHz*/, 0x01, },
+			{ 16 * 351.25 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x08, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_ALPS_TSBE5_PAL] = { /* Alps PAL */
 		.name   = "Alps TSBE5",
-		.thresh1= 16 * 133.25 /*MHz*/,
-		.thresh2= 16 * 351.25 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x08,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 133.25 /*MHz*/, 0x01, },
+			{ 16 * 351.25 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x08, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_ALPS_TSBC5_PAL] = { /* Alps PAL */
 		.name   = "Alps TSBC5",
-		.thresh1= 16 * 133.25 /*MHz*/,
-		.thresh2= 16 * 351.25 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x08,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 133.25 /*MHz*/, 0x01, },
+			{ 16 * 351.25 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x08, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_TEMIC_4006FH5_PAL] = { /* TEMIC PAL */
 		.name   = "Temic PAL_BG (4006FH5)",
-		.thresh1= 16 * 170.00 /*MHz*/,
-		.thresh2= 16 * 450.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 170.00 /*MHz*/, 0xa0, },
+			{ 16 * 450.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_ALPS_TSHC6_NTSC] = { /* Alps NTSC */
 		.name   = "Alps TSCH6",
-		.thresh1= 16 * 137.25 /*MHz*/,
-		.thresh2= 16 * 385.25 /*MHz*/,
-		.VHF_L  = 0x14,
-		.VHF_H  = 0x12,
-		.UHF    = 0x11,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 137.25 /*MHz*/, 0x14, },
+			{ 16 * 385.25 /*MHz*/, 0x12, },
+			{ 16 * 999.99        , 0x11, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_TEMIC_PAL_DK] = { /* TEMIC PAL */
 		.name   = "Temic PAL_DK (4016 FY5)",
-		.thresh1= 16 * 168.25 /*MHz*/,
-		.thresh2= 16 * 456.25 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 168.25 /*MHz*/, 0xa0, },
+			{ 16 * 456.25 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_PHILIPS_NTSC_M] = { /* Philips NTSC */
 		.name   = "Philips NTSC_M (MK2)",
-		.thresh1= 16 * 160.00 /*MHz*/,
-		.thresh2= 16 * 454.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 160.00 /*MHz*/, 0xa0, },
+			{ 16 * 454.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_TEMIC_4066FY5_PAL_I] = { /* TEMIC PAL_I */
 		.name   = "Temic PAL_I (4066 FY5)",
-		.thresh1= 16 * 169.00 /*MHz*/,
-		.thresh2= 16 * 454.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 169.00 /*MHz*/, 0xa0, },
+			{ 16 * 454.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_TEMIC_4006FN5_MULTI_PAL] = { /* TEMIC PAL */
 		.name   = "Temic PAL* auto (4006 FN5)",
-		.thresh1= 16 * 169.00 /*MHz*/,
-		.thresh2= 16 * 454.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 169.00 /*MHz*/, 0xa0, },
+			{ 16 * 454.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 
 	/* 20-29 */
 	[TUNER_TEMIC_4009FR5_PAL] = { /* TEMIC PAL */
 		.name   = "Temic PAL_BG (4009 FR5) or PAL_I (4069 FR5)",
-		.thresh1= 16 * 141.00 /*MHz*/,
-		.thresh2= 16 * 464.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 141.00 /*MHz*/, 0xa0, },
+			{ 16 * 464.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_TEMIC_4039FR5_NTSC] = { /* TEMIC NTSC */
 		.name   = "Temic NTSC (4039 FR5)",
-		.thresh1= 16 * 158.00 /*MHz*/,
-		.thresh2= 16 * 453.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 158.00 /*MHz*/, 0xa0, },
+			{ 16 * 453.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_TEMIC_4046FM5] = { /* TEMIC PAL */
 		.name   = "Temic PAL/SECAM multi (4046 FM5)",
-		.thresh1= 16 * 169.00 /*MHz*/,
-		.thresh2= 16 * 454.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 169.00 /*MHz*/, 0xa0, },
+			{ 16 * 454.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_PHILIPS_PAL_DK] = { /* Philips PAL */
 		.name   = "Philips PAL_DK (FI1256 and compatibles)",
-		.thresh1= 16 * 170.00 /*MHz*/,
-		.thresh2= 16 * 450.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 170.00 /*MHz*/, 0xa0, },
+			{ 16 * 450.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_PHILIPS_FQ1216ME] = { /* Philips PAL */
 		.name   = "Philips PAL/SECAM multi (FQ1216ME)",
-		.thresh1= 16 * 170.00 /*MHz*/,
-		.thresh2= 16 * 450.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 170.00 /*MHz*/, 0xa0, },
+			{ 16 * 450.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_LG_PAL_I_FM] = { /* LGINNOTEK PAL_I */
 		.name   = "LG PAL_I+FM (TAPC-I001D)",
-		.thresh1= 16 * 170.00 /*MHz*/,
-		.thresh2= 16 * 450.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 170.00 /*MHz*/, 0xa0, },
+			{ 16 * 450.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_LG_PAL_I] = { /* LGINNOTEK PAL_I */
 		.name   = "LG PAL_I (TAPC-I701D)",
-		.thresh1= 16 * 170.00 /*MHz*/,
-		.thresh2= 16 * 450.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 170.00 /*MHz*/, 0xa0, },
+			{ 16 * 450.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_LG_NTSC_FM] = { /* LGINNOTEK NTSC */
 		.name   = "LG NTSC+FM (TPI8NSR01F)",
-		.thresh1= 16 * 210.00 /*MHz*/,
-		.thresh2= 16 * 497.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 210.00 /*MHz*/, 0xa0, },
+			{ 16 * 497.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_LG_PAL_FM] = { /* LGINNOTEK PAL */
 		.name   = "LG PAL_BG+FM (TPI8PSB01D)",
-		.thresh1= 16 * 170.00 /*MHz*/,
-		.thresh2= 16 * 450.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 170.00 /*MHz*/, 0xa0, },
+			{ 16 * 450.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_LG_PAL] = { /* LGINNOTEK PAL */
 		.name   = "LG PAL_BG (TPI8PSB11D)",
-		.thresh1= 16 * 170.00 /*MHz*/,
-		.thresh2= 16 * 450.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 170.00 /*MHz*/, 0xa0, },
+			{ 16 * 450.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 
 	/* 30-39 */
 	[TUNER_TEMIC_4009FN5_MULTI_PAL_FM] = { /* TEMIC PAL */
 		.name   = "Temic PAL* auto + FM (4009 FN5)",
-		.thresh1= 16 * 141.00 /*MHz*/,
-		.thresh2= 16 * 464.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 141.00 /*MHz*/, 0xa0, },
+			{ 16 * 464.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_SHARP_2U5JF5540_NTSC] = { /* SHARP NTSC */
 		.name   = "SHARP NTSC_JP (2U5JF5540)",
-		.thresh1= 16 * 137.25 /*MHz*/,
-		.thresh2= 16 * 317.25 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x08,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 137.25 /*MHz*/, 0x01, },
+			{ 16 * 317.25 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x08, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_Samsung_PAL_TCPM9091PD27] = { /* Samsung PAL */
 		.name   = "Samsung PAL TCPM9091PD27",
-		.thresh1= 16 * 169 /*MHz*/,
-		.thresh2= 16 * 464 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 169 /*MHz*/, 0xa0, },
+			{ 16 * 464 /*MHz*/, 0x90, },
+			{ 16 * 999.99     , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_MT2032] = { /* Microtune PAL|NTSC */
@@ -408,186 +441,206 @@ static struct tunertype tuners[] = {
 	  /* see mt20xx.c for details */ },
 	[TUNER_TEMIC_4106FH5] = { /* TEMIC PAL */
 		.name   = "Temic PAL_BG (4106 FH5)",
-		.thresh1= 16 * 141.00 /*MHz*/,
-		.thresh2= 16 * 464.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 141.00 /*MHz*/, 0xa0, },
+			{ 16 * 464.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_TEMIC_4012FY5] = { /* TEMIC PAL */
 		.name   = "Temic PAL_DK/SECAM_L (4012 FY5)",
-		.thresh1= 16 * 140.25 /*MHz*/,
-		.thresh2= 16 * 463.25 /*MHz*/,
-		.VHF_L  = 0x02,
-		.VHF_H  = 0x04,
-		.UHF    = 0x01,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 140.25 /*MHz*/, 0x02, },
+			{ 16 * 463.25 /*MHz*/, 0x04, },
+			{ 16 * 999.99        , 0x01, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_TEMIC_4136FY5] = { /* TEMIC NTSC */
 		.name   = "Temic NTSC (4136 FY5)",
-		.thresh1= 16 * 158.00 /*MHz*/,
-		.thresh2= 16 * 453.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 158.00 /*MHz*/, 0xa0, },
+			{ 16 * 453.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_LG_PAL_NEW_TAPC] = { /* LGINNOTEK PAL */
 		.name   = "LG PAL (newer TAPC series)",
-		.thresh1= 16 * 170.00 /*MHz*/,
-		.thresh2= 16 * 450.00 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x08,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 170.00 /*MHz*/, 0x01, },
+			{ 16 * 450.00 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x08, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_PHILIPS_FM1216ME_MK3] = { /* Philips PAL */
 		.name   = "Philips PAL/SECAM multi (FM1216ME MK3)",
-		.thresh1= 16 * 158.00 /*MHz*/,
-		.thresh2= 16 * 442.00 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x04,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 158.00 /*MHz*/, 0x01, },
+			{ 16 * 442.00 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x04, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_LG_NTSC_NEW_TAPC] = { /* LGINNOTEK NTSC */
 		.name   = "LG NTSC (newer TAPC series)",
-		.thresh1= 16 * 170.00 /*MHz*/,
-		.thresh2= 16 * 450.00 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x08,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 170.00 /*MHz*/, 0x01, },
+			{ 16 * 450.00 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x08, },
+		},
 		.config = 0x8e,
 	},
 
 	/* 40-49 */
 	[TUNER_HITACHI_NTSC] = { /* HITACHI NTSC */
 		.name   = "HITACHI V7-J180AT",
-		.thresh1= 16 * 170.00 /*MHz*/,
-		.thresh2= 16 * 450.00 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x08,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 170.00 /*MHz*/, 0x01, },
+			{ 16 * 450.00 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x08, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_PHILIPS_PAL_MK] = { /* Philips PAL */
 		.name   = "Philips PAL_MK (FI1216 MK)",
-		.thresh1= 16 * 140.25 /*MHz*/,
-		.thresh2= 16 * 463.25 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0xc2,
-		.UHF    = 0xcf,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 140.25 /*MHz*/, 0x01, },
+			{ 16 * 463.25 /*MHz*/, 0xc2, },
+			{ 16 * 999.99        , 0xcf, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_PHILIPS_ATSC] = { /* Philips ATSC */
 		.name   = "Philips 1236D ATSC/NTSC dual in",
-		.thresh1= 16 * 157.25 /*MHz*/,
-		.thresh2= 16 * 454.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 157.25 /*MHz*/, 0xa0, },
+			{ 16 * 454.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_PHILIPS_FM1236_MK3] = { /* Philips NTSC */
 		.name   = "Philips NTSC MK3 (FM1236MK3 or FM1236/F)",
-		.thresh1= 16 * 160.00 /*MHz*/,
-		.thresh2= 16 * 442.00 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x04,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 160.00 /*MHz*/, 0x01, },
+			{ 16 * 442.00 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x04, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_PHILIPS_4IN1] = { /* Philips NTSC */
 		.name   = "Philips 4 in 1 (ATI TV Wonder Pro/Conexant)",
-		.thresh1= 16 * 160.00 /*MHz*/,
-		.thresh2= 16 * 442.00 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x04,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 160.00 /*MHz*/, 0x01, },
+			{ 16 * 442.00 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x04, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_MICROTUNE_4049FM5] = { /* Microtune PAL */
 		.name   = "Microtune 4049 FM5",
-		.thresh1= 16 * 141.00 /*MHz*/,
-		.thresh2= 16 * 464.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 141.00 /*MHz*/, 0xa0, },
+			{ 16 * 464.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_PANASONIC_VP27] = { /* Panasonic NTSC */
 		.name   = "Panasonic VP27s/ENGE4324D",
-		.thresh1= 16 * 160.00 /*MHz*/,
-		.thresh2= 16 * 454.00 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x08,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 160.00 /*MHz*/, 0x01, },
+			{ 16 * 454.00 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x08, },
+		},
 		.config = 0xce,
 	},
 	[TUNER_LG_NTSC_TAPE] = { /* LGINNOTEK NTSC */
 		.name   = "LG NTSC (TAPE series)",
-		.thresh1= 16 * 160.00 /*MHz*/,
-		.thresh2= 16 * 442.00 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x04,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 160.00 /*MHz*/, 0x01, },
+			{ 16 * 442.00 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x04, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_TNF_8831BGFF] = { /* Philips PAL */
 		.name   = "Tenna TNF 8831 BGFF)",
-		.thresh1= 16 * 161.25 /*MHz*/,
-		.thresh2= 16 * 463.25 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 161.25 /*MHz*/, 0xa0, },
+			{ 16 * 463.25 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_MICROTUNE_4042FI5] = { /* Microtune NTSC */
 		.name   = "Microtune 4042 FI5 ATSC/NTSC dual in",
-		.thresh1= 16 * 162.00 /*MHz*/,
-		.thresh2= 16 * 457.00 /*MHz*/,
-		.VHF_L  = 0xa2,
-		.VHF_H  = 0x94,
-		.UHF    = 0x31,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 162.00 /*MHz*/, 0xa2, },
+			{ 16 * 457.00 /*MHz*/, 0x94, },
+			{ 16 * 999.99        , 0x31, },
+		},
 		.config = 0x8e,
 	},
 
 	/* 50-59 */
 	[TUNER_TCL_2002N] = { /* TCL NTSC */
 		.name   = "TCL 2002N",
-		.thresh1= 16 * 172.00 /*MHz*/,
-		.thresh2= 16 * 448.00 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x08,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 172.00 /*MHz*/, 0x01, },
+			{ 16 * 448.00 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x08, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_PHILIPS_FM1256_IH3] = { /* Philips PAL */
 		.name   = "Philips PAL/SECAM_D (FM 1256 I-H3)",
-		.thresh1= 16 * 160.00 /*MHz*/,
-		.thresh2= 16 * 442.00 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x04,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 160.00 /*MHz*/, 0x01, },
+			{ 16 * 442.00 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x04, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_THOMSON_DTT7610] = { /* THOMSON ATSC */
 		.name   = "Thomson DTT 7610 (ATSC/NTSC)",
-		.thresh1= 16 * 157.25 /*MHz*/,
-		.thresh2= 16 * 454.00 /*MHz*/,
-		.VHF_L  = 0x39,
-		.VHF_H  = 0x3a,
-		.UHF    = 0x3c,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 157.25 /*MHz*/, 0x39, },
+			{ 16 * 454.00 /*MHz*/, 0x3a, },
+			{ 16 * 999.99        , 0x3c, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_PHILIPS_FQ1286] = { /* Philips NTSC */
 		.name   = "Philips FQ1286",
-		.thresh1= 16 * 160.00 /*MHz*/,
-		.thresh2= 16 * 454.00 /*MHz*/,
-		.VHF_L  = 0x41,
-		.VHF_H  = 0x42,
-		.UHF    = 0x04,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 160.00 /*MHz*/, 0x41, },
+			{ 16 * 454.00 /*MHz*/, 0x42, },
+			{ 16 * 999.99        , 0x04, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_PHILIPS_TDA8290] = { /* Philips PAL|NTSC */
@@ -595,47 +648,52 @@ static struct tunertype tuners[] = {
 	  /* see tda8290.c for details */ },
 	[TUNER_TCL_2002MB] = { /* TCL PAL */
 		.name   = "TCL 2002MB",
-		.thresh1= 16 * 170.00 /*MHz*/,
-		.thresh2= 16 * 450.00 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x08,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 170.00 /*MHz*/, 0x01, },
+			{ 16 * 450.00 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x08, },
+		},
 		.config = 0xce,
 	},
 	[TUNER_PHILIPS_FQ1216AME_MK4] = { /* Philips PAL */
 		.name   = "Philips PAL/SECAM multi (FQ1216AME MK4)",
-		.thresh1= 16 * 160.00 /*MHz*/,
-		.thresh2= 16 * 442.00 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x04,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 160.00 /*MHz*/, 0x01, },
+			{ 16 * 442.00 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x04, },
+		},
 		.config = 0xce,
 	},
 	[TUNER_PHILIPS_FQ1236A_MK4] = { /* Philips NTSC */
 		.name   = "Philips FQ1236A MK4",
-		.thresh1= 16 * 160.00 /*MHz*/,
-		.thresh2= 16 * 442.00 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x04,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 160.00 /*MHz*/, 0x01, },
+			{ 16 * 442.00 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x04, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_YMEC_TVF_8531MF] = { /* Philips NTSC */
 		.name   = "Ymec TVision TVF-8531MF/8831MF/8731MF",
-		.thresh1= 16 * 160.00 /*MHz*/,
-		.thresh2= 16 * 454.00 /*MHz*/,
-		.VHF_L  = 0xa0,
-		.VHF_H  = 0x90,
-		.UHF    = 0x30,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 160.00 /*MHz*/, 0xa0, },
+			{ 16 * 454.00 /*MHz*/, 0x90, },
+			{ 16 * 999.99        , 0x30, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_YMEC_TVF_5533MF] = { /* Philips NTSC */
 		.name   = "Ymec TVision TVF-5533MF",
-		.thresh1= 16 * 160.00 /*MHz*/,
-		.thresh2= 16 * 454.00 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x04,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 160.00 /*MHz*/, 0x01, },
+			{ 16 * 454.00 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x04, },
+		},
 		.config = 0x8e,
 	},
 
@@ -643,20 +701,22 @@ static struct tunertype tuners[] = {
 	[TUNER_THOMSON_DTT761X] = { /* THOMSON ATSC */
 		/* DTT 7611 7611A 7612 7613 7613A 7614 7615 7615A */
 		.name   = "Thomson DTT 761X (ATSC/NTSC)",
-		.thresh1= 16 * 145.25 /*MHz*/,
-		.thresh2= 16 * 415.25 /*MHz*/,
-		.VHF_L  = 0x39,
-		.VHF_H  = 0x3a,
-		.UHF    = 0x3c,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 145.25 /*MHz*/, 0x39, },
+			{ 16 * 415.25 /*MHz*/, 0x3a, },
+			{ 16 * 999.99        , 0x3c, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_TENA_9533_DI] = { /* Philips PAL */
 		.name   = "Tena TNF9533-D/IF/TNF9533-B/DF",
-		.thresh1= 16 * 160.25 /*MHz*/,
-		.thresh2= 16 * 464.25 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x04,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 160.25 /*MHz*/, 0x01, },
+			{ 16 * 464.25 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x04, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_TEA5767] = { /* Philips RADIO */
@@ -664,65 +724,72 @@ static struct tunertype tuners[] = {
 	  /* see tea5767.c for details */},
 	[TUNER_PHILIPS_FMD1216ME_MK3] = { /* Philips PAL */
 		.name   = "Philips FMD1216ME MK3 Hybrid Tuner",
-		.thresh1= 16 * 160.00 /*MHz*/,
-		.thresh2= 16 * 442.00 /*MHz*/,
-		.VHF_L  = 0x51,
-		.VHF_H  = 0x52,
-		.UHF    = 0x54,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 160.00 /*MHz*/, 0x51, },
+			{ 16 * 442.00 /*MHz*/, 0x52, },
+			{ 16 * 999.99        , 0x54, },
+		},
 		.config = 0x86,
 	},
 	[TUNER_LG_TDVS_H062F] = { /* LGINNOTEK ATSC */
 		.name   = "LG TDVS-H062F/TUA6034",
-		.thresh1= 16 * 160.00 /*MHz*/,
-		.thresh2= 16 * 455.00 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x04,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 160.00 /*MHz*/, 0x01 },
+			{ 16 * 455.00 /*MHz*/, 0x02 },
+			{ 16 * 999.99        , 0x04 },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_YMEC_TVF66T5_B_DFF] = { /* Philips PAL */
 		.name   = "Ymec TVF66T5-B/DFF",
-		.thresh1= 16 * 160.25 /*MHz*/,
-		.thresh2= 16 * 464.25 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x08,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 160.25 /*MHz*/, 0x01, },
+			{ 16 * 464.25 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x08, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_LG_NTSC_TALN_MINI] = { /* LGINNOTEK NTSC */
 		.name   = "LG NTSC (TALN mini series)",
-		.thresh1= 16 * 137.25 /*MHz*/,
-		.thresh2= 16 * 373.25 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x08,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 137.25 /*MHz*/, 0x01, },
+			{ 16 * 373.25 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x08, },
+		},
 		.config = 0x8e,
 	},
 	[TUNER_PHILIPS_TD1316] = { /* Philips PAL */
 		.name   = "Philips TD1316 Hybrid Tuner",
-		.thresh1= 16 * 160.00 /*MHz*/,
-		.thresh2= 16 * 442.00 /*MHz*/,
-		.VHF_L  = 0xa1,
-		.VHF_H  = 0xa2,
-		.UHF    = 0xa4,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 160.00 /*MHz*/, 0xa1, },
+			{ 16 * 442.00 /*MHz*/, 0xa2, },
+			{ 16 * 999.99        , 0xa4, },
+		},
 		.config = 0xc8,
 	},
 	[TUNER_PHILIPS_TUV1236D] = { /* Philips ATSC */
 		.name   = "Philips TUV1236D ATSC/NTSC dual in",
-		.thresh1= 16 * 157.25 /*MHz*/,
-		.thresh2= 16 * 454.00 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x04,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 157.25 /*MHz*/, 0x01, },
+			{ 16 * 454.00 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x04, },
+		},
 		.config = 0xce,
 	},
 	[TUNER_TNF_5335MF] = { /* Philips NTSC */
 		.name   = "Tena TNF 5335 MF",
-		.thresh1= 16 * 157.25 /*MHz*/,
-		.thresh2= 16 * 454.00 /*MHz*/,
-		.VHF_L  = 0x01,
-		.VHF_H  = 0x02,
-		.UHF    = 0x04,
+		.count  = 3,
+		.ranges = {
+			{ 16 * 157.25 /*MHz*/, 0x01, },
+			{ 16 * 454.00 /*MHz*/, 0x02, },
+			{ 16 * 999.99        , 0x04, },
+		},
 		.config = 0x8e,
 	},
 };
@@ -776,20 +843,19 @@ static void default_set_tv_freq(struct i2c_client *c, unsigned int freq)
 	u16 div;
 	struct tunertype *tun;
 	unsigned char buffer[4];
-	int rc, IFPCoff;
+	int rc, IFPCoff, i;
 
 	tun = &tuners[t->type];
-	if (freq < tun->thresh1) {
-		config = tun->VHF_L;
-		tuner_dbg("tv: VHF lowrange\n");
-	} else if (freq < tun->thresh2) {
-		config = tun->VHF_H;
-		tuner_dbg("tv: VHF high range\n");
-	} else {
-		config = tun->UHF;
-		tuner_dbg("tv: UHF range\n");
+	for (i = 0; i < tun->count; i++) {
+		if (freq > tun->ranges[i].thresh)
+			continue;
+		break;
 	}
-
+	config = tun->ranges[i].cb;
+	/*  i == 0 -> VHF_LO  */
+	/*  i == 1 -> VHF_HI  */
+	/*  i == 2 -> UHF     */
+	tuner_dbg("tv: range %d\n",i);
 
 	/* tv norm specific stuff for multi-norm tuners */
 	switch (t->type) {
-- 
cgit v1.1


From 12e66f6573beda52a434b757df5b7a5a05b9ebd2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ville=20Skytt=5C=E4?= <ville.skytta@iki.fi>
Date: Mon, 9 Jan 2006 15:25:38 -0200
Subject: V4L/DVB (3242): make the firmware dir docs consistent in the v4l-dvb
 tree.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- make the firmware dir documentation and comments consistent in the v4l-dvb tree.

Signed-off-by: Ville Skyttä <ville.skytta@iki.fi>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/frontends/Kconfig    | 9 ++++++---
 drivers/media/dvb/frontends/nxt2002.c  | 3 ++-
 drivers/media/dvb/frontends/or51211.c  | 3 ++-
 drivers/media/dvb/frontends/sp8870.c   | 3 ++-
 drivers/media/dvb/frontends/sp887x.c   | 3 ++-
 drivers/media/dvb/frontends/tda1004x.c | 3 ++-
 drivers/media/dvb/ttpci/Kconfig        | 3 ++-
 drivers/media/dvb/ttpci/av7110.c       | 6 +++---
 drivers/media/dvb/ttusb-dec/Kconfig    | 3 ++-
 9 files changed, 23 insertions(+), 13 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index 3a3bcf6..afd6dfb 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -64,7 +64,8 @@ config DVB_SP8870
 
 	  This driver needs external firmware. Please use the command
 	  "<kerneldir>/Documentation/dvb/get_dvb_firmware sp8870" to
-	  download/extract it, and then copy it to /usr/lib/hotplug/firmware.
+	  download/extract it, and then copy it to /usr/lib/hotplug/firmware
+	  or /lib/firmware (depending on configuration of firmware hotplug).
 
 config DVB_SP887X
 	tristate "Spase sp887x based"
@@ -75,7 +76,8 @@ config DVB_SP887X
 
 	  This driver needs external firmware. Please use the command
 	  "<kerneldir>/Documentation/dvb/get_dvb_firmware sp887x" to
-	  download/extract it, and then copy it to /usr/lib/hotplug/firmware.
+	  download/extract it, and then copy it to /usr/lib/hotplug/firmware
+	  or /lib/firmware (depending on configuration of firmware hotplug).
 
 config DVB_CX22700
 	tristate "Conexant CX22700 based"
@@ -105,7 +107,8 @@ config DVB_TDA1004X
 	  This driver needs external firmware. Please use the commands
 	  "<kerneldir>/Documentation/dvb/get_dvb_firmware tda10045",
 	  "<kerneldir>/Documentation/dvb/get_dvb_firmware tda10046" to
-	  download/extract them, and then copy them to /usr/lib/hotplug/firmware.
+	  download/extract them, and then copy them to /usr/lib/hotplug/firmware
+	  or /lib/firmware (depending on configuration of firmware hotplug).
 
 config DVB_NXT6000
 	tristate "NxtWave Communications NXT6000 based"
diff --git a/drivers/media/dvb/frontends/nxt2002.c b/drivers/media/dvb/frontends/nxt2002.c
index 52c4160..4f263e6 100644
--- a/drivers/media/dvb/frontends/nxt2002.c
+++ b/drivers/media/dvb/frontends/nxt2002.c
@@ -22,7 +22,8 @@
 /*
  * This driver needs external firmware. Please use the command
  * "<kerneldir>/Documentation/dvb/get_dvb_firmware nxt2002" to
- * download/extract it, and then copy it to /usr/lib/hotplug/firmware.
+ * download/extract it, and then copy it to /usr/lib/hotplug/firmware
+ * or /lib/firmware (depending on configuration of firmware hotplug).
  */
 #define NXT2002_DEFAULT_FIRMWARE "dvb-fe-nxt2002.fw"
 #define CRC_CCIT_MASK 0x1021
diff --git a/drivers/media/dvb/frontends/or51211.c b/drivers/media/dvb/frontends/or51211.c
index 8d631ca..7c3aed1 100644
--- a/drivers/media/dvb/frontends/or51211.c
+++ b/drivers/media/dvb/frontends/or51211.c
@@ -25,7 +25,8 @@
 /*
  * This driver needs external firmware. Please use the command
  * "<kerneldir>/Documentation/dvb/get_dvb_firmware or51211" to
- * download/extract it, and then copy it to /usr/lib/hotplug/firmware.
+ * download/extract it, and then copy it to /usr/lib/hotplug/firmware
+ * or /lib/firmware (depending on configuration of firmware hotplug).
  */
 #define OR51211_DEFAULT_FIRMWARE "dvb-fe-or51211.fw"
 
diff --git a/drivers/media/dvb/frontends/sp8870.c b/drivers/media/dvb/frontends/sp8870.c
index fc06cd6..73829e6 100644
--- a/drivers/media/dvb/frontends/sp8870.c
+++ b/drivers/media/dvb/frontends/sp8870.c
@@ -22,7 +22,8 @@
 /*
  * This driver needs external firmware. Please use the command
  * "<kerneldir>/Documentation/dvb/get_dvb_firmware alps_tdlb7" to
- * download/extract it, and then copy it to /usr/lib/hotplug/firmware.
+ * download/extract it, and then copy it to /usr/lib/hotplug/firmware
+ * or /lib/firmware (depending on configuration of firmware hotplug).
  */
 #define SP8870_DEFAULT_FIRMWARE "dvb-fe-sp8870.fw"
 
diff --git a/drivers/media/dvb/frontends/sp887x.c b/drivers/media/dvb/frontends/sp887x.c
index b3ae7dc..eb8a602 100644
--- a/drivers/media/dvb/frontends/sp887x.c
+++ b/drivers/media/dvb/frontends/sp887x.c
@@ -5,7 +5,8 @@
 /*
  * This driver needs external firmware. Please use the command
  * "<kerneldir>/Documentation/dvb/get_dvb_firmware sp887x" to
- * download/extract it, and then copy it to /usr/lib/hotplug/firmware.
+ * download/extract it, and then copy it to /usr/lib/hotplug/firmware
+ * or /lib/firmware (depending on configuration of firmware hotplug).
  */
 #define SP887X_DEFAULT_FIRMWARE "dvb-fe-sp887x.fw"
 
diff --git a/drivers/media/dvb/frontends/tda1004x.c b/drivers/media/dvb/frontends/tda1004x.c
index 6c237fb..c63e9a5 100644
--- a/drivers/media/dvb/frontends/tda1004x.c
+++ b/drivers/media/dvb/frontends/tda1004x.c
@@ -23,7 +23,8 @@
  * This driver needs external firmware. Please use the commands
  * "<kerneldir>/Documentation/dvb/get_dvb_firmware tda10045",
  * "<kerneldir>/Documentation/dvb/get_dvb_firmware tda10046" to
- * download/extract them, and then copy them to /usr/lib/hotplug/firmware.
+ * download/extract them, and then copy them to /usr/lib/hotplug/firmware
+ * or /lib/firmware (depending on configuration of firmware hotplug).
  */
 #define TDA10045_DEFAULT_FIRMWARE "dvb-fe-tda10045.fw"
 #define TDA10046_DEFAULT_FIRMWARE "dvb-fe-tda10046.fw"
diff --git a/drivers/media/dvb/ttpci/Kconfig b/drivers/media/dvb/ttpci/Kconfig
index fa7e389..5b2aadb 100644
--- a/drivers/media/dvb/ttpci/Kconfig
+++ b/drivers/media/dvb/ttpci/Kconfig
@@ -20,7 +20,8 @@ config DVB_AV7110
 
 	  This driver needs an external firmware. Please use the script
 	  "<kerneldir>/Documentation/dvb/get_dvb_firmware av7110" to
-	  download/extract it, and then copy it to /usr/lib/hotplug/firmware.
+	  download/extract it, and then copy it to /usr/lib/hotplug/firmware
+	  or /lib/firmware (depending on configuration of firmware hotplug).
 
 	  Say Y if you own such a card and want to use it.
 
diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index 0bef1ed..eabd4fc 100644
--- a/drivers/media/dvb/ttpci/av7110.c
+++ b/drivers/media/dvb/ttpci/av7110.c
@@ -1494,9 +1494,9 @@ static int get_firmware(struct av7110* av7110)
 		if (ret == -ENOENT) {
 			printk(KERN_ERR "dvb-ttpci: could not load firmware,"
 			       " file not found: dvb-ttpci-01.fw\n");
-			printk(KERN_ERR "dvb-ttpci: usually this should be in"
-			       " /usr/lib/hotplug/firmware\n");
-			printk(KERN_ERR "dvb-ttpci: and can be downloaded here"
+			printk(KERN_ERR "dvb-ttpci: usually this should be in "
+			       "/usr/lib/hotplug/firmware or /lib/firmware\n");
+			printk(KERN_ERR "dvb-ttpci: and can be downloaded from"
 			       " http://www.linuxtv.org/download/dvb/firmware/\n");
 		} else
 			printk(KERN_ERR "dvb-ttpci: cannot request firmware"
diff --git a/drivers/media/dvb/ttusb-dec/Kconfig b/drivers/media/dvb/ttusb-dec/Kconfig
index e97244b..8361101 100644
--- a/drivers/media/dvb/ttusb-dec/Kconfig
+++ b/drivers/media/dvb/ttusb-dec/Kconfig
@@ -16,6 +16,7 @@ config DVB_TTUSB_DEC
 	  "<kerneldir>/Documentation/dvb/get_dvb_firmware dec2000t",
 	  "<kerneldir>/Documentation/dvb/get_dvb_firmware dec2540t",
 	  "<kerneldir>/Documentation/dvb/get_dvb_firmware dec3000s",
-	  download/extract them, and then copy them to /usr/lib/hotplug/firmware.
+	  download/extract them, and then copy them to /usr/lib/hotplug/firmware
+	  or /lib/firmware (depending on configuration of firmware hotplug).
 
 	  Say Y if you own such a device and want to use it.
-- 
cgit v1.1


From 66e33dee9e3062b1045afe23c4b8714c1004668c Mon Sep 17 00:00:00 2001
From: Michael Krufky <mkrufky@m1k.net>
Date: Mon, 9 Jan 2006 15:25:39 -0200
Subject: V4L/DVB (3243): add firmware instructions for nxt2002 and nxt2004

- add firmware instructions for nxt2002 and nxt2004

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/frontends/Kconfig | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index afd6dfb..db3a8b4 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -173,6 +173,11 @@ config DVB_NXT2002
 	help
 	  An ATSC 8VSB tuner module. Say Y when you want to support this frontend.
 
+	  This driver needs external firmware. Please use the command
+	  "<kerneldir>/Documentation/dvb/get_dvb_firmware nxt2002" to
+	  download/extract it, and then copy it to /usr/lib/hotplug/firmware
+	  or /lib/firmware (depending on configuration of firmware hotplug).
+
 config DVB_NXT200X
 	tristate "Nextwave NXT2002/NXT2004 based"
 	depends on DVB_CORE
@@ -181,6 +186,12 @@ config DVB_NXT200X
 	  An ATSC 8VSB and QAM64/256 tuner module. Say Y when you want
 	  to support this frontend.
 
+	  This driver needs external firmware. Please use the commands
+	  "<kerneldir>/Documentation/dvb/get_dvb_firmware nxt2002" and
+	  "<kerneldir>/Documentation/dvb/get_dvb_firmware nxt2004" to
+	  download/extract them, and then copy them to /usr/lib/hotplug/firmware
+	  or /lib/firmware (depending on configuration of firmware hotplug).
+
 config DVB_OR51211
 	tristate "or51211 based (pcHDTV HD2000 card)"
 	depends on DVB_CORE
-- 
cgit v1.1


From 936053516aef6505ab3174c3443f3ba8749d4d98 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:39 -0200
Subject: V4L/DVB (3246): Use VIDIOC_S_AUDIO instead of AUDC_SET_INPUT in
 cs53l32a

- Replace AUDC_SET_INPUT with VIDIOC_S_AUDIO.
- Added V4L2_CID_AUDIO_MUTE.
- Minimum volume is -96 dB, not -90.
- Show volume in VIDIOC_LOG_STATUS.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cs53l32a.c | 65 ++++++++++++++++++++++++------------------
 1 file changed, 37 insertions(+), 28 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cs53l32a.c b/drivers/media/video/cs53l32a.c
index aa31b67..7d997ae 100644
--- a/drivers/media/video/cs53l32a.c
+++ b/drivers/media/video/cs53l32a.c
@@ -74,50 +74,59 @@ static int cs53l32a_read(struct i2c_client *client, u8 reg)
 static int cs53l32a_command(struct i2c_client *client, unsigned int cmd,
 			    void *arg)
 {
-	int *input = arg;
+	struct v4l2_audio *input = arg;
+	struct v4l2_control *ctrl = arg;
 
 	switch (cmd) {
-	case AUDC_SET_INPUT:
-		switch (*input) {
-		case AUDIO_TUNER:
-			cs53l32a_write(client, 0x01, 0x01);
-			break;
-		case AUDIO_EXTERN:
-			cs53l32a_write(client, 0x01, 0x21);
-			break;
-		case AUDIO_MUTE:
-			cs53l32a_write(client, 0x03, 0xF0);
-			break;
-		case AUDIO_UNMUTE:
-			cs53l32a_write(client, 0x03, 0x30);
-			break;
-		default:
-			cs53l32a_err("Invalid input %d.\n", *input);
+	case VIDIOC_S_AUDIO:
+		/* There are 2 physical inputs, but the second input can be
+		   placed in two modes, the first mode bypasses the PGA (gain),
+		   the second goes through the PGA. Hence there are three
+		   possible inputs to choose from. */
+		if (input->index > 2) {
+			cs53l32a_err("Invalid input %d.\n", input->index);
 			return -EINVAL;
 		}
+		cs53l32a_write(client, 0x01, 0x01 + (input->index << 4));
+		break;
+
+	case VIDIOC_G_AUDIO:
+		memset(input, 0, sizeof(*input));
+		input->index = (cs53l32a_read(client, 0x01) >> 4) & 3;
+		break;
+
+	case VIDIOC_G_CTRL:
+		if (ctrl->id == V4L2_CID_AUDIO_MUTE) {
+			ctrl->value = (cs53l32a_read(client, 0x03) & 0xc0) != 0;
+			break;
+		}
+		if (ctrl->id != V4L2_CID_AUDIO_VOLUME)
+			return -EINVAL;
+		ctrl->value = (s8)cs53l32a_read(client, 0x04);
 		break;
 
 	case VIDIOC_S_CTRL:
-		{
-			struct v4l2_control *ctrl = arg;
-
-			if (ctrl->id != V4L2_CID_AUDIO_VOLUME)
-				return -EINVAL;
-			if (ctrl->value > 12 || ctrl->value < -90)
-				return -EINVAL;
-			cs53l32a_write(client, 0x04, (u8) ctrl->value);
-			cs53l32a_write(client, 0x05, (u8) ctrl->value);
+		if (ctrl->id == V4L2_CID_AUDIO_MUTE) {
+			cs53l32a_write(client, 0x03, ctrl->value ? 0xf0 : 0x30);
 			break;
 		}
+		if (ctrl->id != V4L2_CID_AUDIO_VOLUME)
+			return -EINVAL;
+		if (ctrl->value > 12 || ctrl->value < -96)
+			return -EINVAL;
+		cs53l32a_write(client, 0x04, (u8) ctrl->value);
+		cs53l32a_write(client, 0x05, (u8) ctrl->value);
+		break;
 
 	case VIDIOC_LOG_STATUS:
 		{
 			u8 v = cs53l32a_read(client, 0x01);
 			u8 m = cs53l32a_read(client, 0x03);
+			s8 vol = cs53l32a_read(client, 0x04);
 
-			cs53l32a_info("Input: %s%s\n",
-				      v == 0x21 ? "external line in" : "tuner",
+			cs53l32a_info("Input:  %d%s\n", (v >> 4) & 3,
 				      (m & 0xC0) ? " (muted)" : "");
+			cs53l32a_info("Volume: %d dB\n", vol);
 			break;
 		}
 
-- 
cgit v1.1


From fbc46e74fa437f16a3ffe4a5561a97f41680a124 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:40 -0200
Subject: V4L/DVB (3247): Replace AUDC_SET_INPUT with VIDIOC_S_AUDIO in wm8775.

- Replace AUDC_SET_INPUT with VIDIOC_S_AUDIO.
- Added V4L2_CID_AUDIO_MUTE.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/wm8775.c | 59 +++++++++++++++++++++++++++-----------------
 1 file changed, 37 insertions(+), 22 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/wm8775.c b/drivers/media/video/wm8775.c
index 1933cd2..a1b6a42 100644
--- a/drivers/media/video/wm8775.c
+++ b/drivers/media/video/wm8775.c
@@ -87,38 +87,53 @@ static int wm8775_command(struct i2c_client *client, unsigned int cmd,
 			  void *arg)
 {
 	struct wm8775_state *state = i2c_get_clientdata(client);
-	int *input = arg;
+	struct v4l2_audio *input = arg;
+	struct v4l2_control *ctrl = arg;
 
 	switch (cmd) {
-	case AUDC_SET_INPUT:
+	case VIDIOC_S_AUDIO:
+		/* There are 4 inputs and one output. Zero or more inputs
+		   are multiplexed together to the output. Hence there are
+		   16 combinations.
+		   If only one input is active (the normal case) then the
+		   input values 1, 2, 4 or 8 should be used. */
+		if (input->index > 15) {
+			wm8775_err("Invalid input %d.\n", input->index);
+			return -EINVAL;
+		}
+		state->input = input->index;
+		if (state->muted)
+			break;
 		wm8775_write(client, R21, 0x0c0);
 		wm8775_write(client, R14, 0x1d4);
 		wm8775_write(client, R15, 0x1d4);
+		wm8775_write(client, R21, 0x100 + state->input);
+		break;
 
-		if (*input == AUDIO_RADIO) {
-			wm8775_write(client, R21, 0x108);
-			state->input = 8;
-			state->muted = 0;
-			break;
-		}
-		if (*input == AUDIO_MUTE) {
-			state->muted = 1;
-			break;
-		}
-		if (*input == AUDIO_UNMUTE) {
+	case VIDIOC_G_AUDIO:
+		memset(input, 0, sizeof(*input));
+		input->index = state->input;
+		break;
+
+	case VIDIOC_G_CTRL:
+		if (ctrl->id != V4L2_CID_AUDIO_MUTE)
+			return -EINVAL;
+		ctrl->value = state->muted;
+		break;
+
+	case VIDIOC_S_CTRL:
+		if (ctrl->id != V4L2_CID_AUDIO_MUTE)
+			return -EINVAL;
+		state->muted = ctrl->value;
+		wm8775_write(client, R21, 0x0c0);
+		wm8775_write(client, R14, 0x1d4);
+		wm8775_write(client, R15, 0x1d4);
+		if (!state->muted)
 			wm8775_write(client, R21, 0x100 + state->input);
-			state->muted = 0;
-			break;
-		}
-		/* All other inputs... */
-		wm8775_write(client, R21, 0x102);
-		state->input = 2;
-		state->muted = 0;
 		break;
 
 	case VIDIOC_LOG_STATUS:
-		wm8775_info("Input: %s%s\n",
-			    state->input == 8 ? "radio" : "default",
+		wm8775_info("Input: %d%s\n", state->input,
 			    state->muted ? " (muted)" : "");
 		break;
 
-- 
cgit v1.1


From 21fa715e67fe57e404d7f5f39b7f18016db9e4b6 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:41 -0200
Subject: V4L/DVB (3248): Add selected input to saa7115 VIDIOC_LOG_STATUS
 output.

- Add selected input to VIDIOC_LOG_STATUS output.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/saa7115.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'drivers/media')

diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c
index 685ca17..b175389 100644
--- a/drivers/media/video/saa7115.c
+++ b/drivers/media/video/saa7115.c
@@ -801,6 +801,11 @@ static void saa7115_log_status(struct i2c_client *client)
 	signalOk = (reg1f & 0xc1) == 0x81 && (reg1e & 0xc0) == 0x80;
 	vcr = !(reg1f & 0x10);
 
+	if (state->input >= 6) {
+		saa7115_info("Input:           S-Video %d\n", state->input - 6);
+	} else {
+		saa7115_info("Input:           Composite %d\n", state->input);
+	}
 	saa7115_info("Video signal:    %s\n", signalOk ? (vcr ? "VCR" : "broadcast/DVD") : "bad");
 	saa7115_info("Frequency:       %s\n", (reg1f & 0x20) ? "60Hz" : "50Hz");
 
-- 
cgit v1.1


From 3578d3dd0b1e468a44a76a83efe90476a854625d Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:41 -0200
Subject: V4L/DVB (3214): Calculate the saa7115 AMCLK regs instead of using
 fixed values

- Calculate the audio master clock registers from the actual
frequencies. This simplifies the code and it also prepares
for adding CGC2 support.
- VIDIOC_INT_AUDIO_CLOCK_FREQ now receives an u32 instead of
an enum. It is more generic and actually easier to implement.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx25840/cx25840-audio.c |  20 ++--
 drivers/media/video/cx25840/cx25840-core.c  |  10 +-
 drivers/media/video/cx25840/cx25840.h       |   2 +-
 drivers/media/video/saa7115.c               | 155 +++++++---------------------
 4 files changed, 50 insertions(+), 137 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx25840/cx25840-audio.c b/drivers/media/video/cx25840/cx25840-audio.c
index 740908f..6c44bd9 100644
--- a/drivers/media/video/cx25840/cx25840-audio.c
+++ b/drivers/media/video/cx25840/cx25840-audio.c
@@ -23,11 +23,13 @@
 
 #include "cx25840.h"
 
-inline static int set_audclk_freq(struct i2c_client *client,
-				 enum v4l2_audio_clock_freq freq)
+static int set_audclk_freq(struct i2c_client *client, u32 freq)
 {
 	struct cx25840_state *state = i2c_get_clientdata(client);
 
+	if (freq != 32000 && freq != 44100 && freq != 48000)
+		return -EINVAL;
+
 	/* assert soft reset */
 	cx25840_and_or(client, 0x810, ~0x1, 0x01);
 
@@ -38,7 +40,7 @@ inline static int set_audclk_freq(struct i2c_client *client,
 	switch (state->audio_input) {
 	case AUDIO_TUNER:
 		switch (freq) {
-		case V4L2_AUDCLK_32_KHZ:
+		case 32000:
 			/* VID_PLL and AUX_PLL */
 			cx25840_write4(client, 0x108, 0x0f040610);
 
@@ -51,7 +53,7 @@ inline static int set_audclk_freq(struct i2c_client *client,
 			cx25840_write4(client, 0x90c, 0x7ff70108);
 			break;
 
-		case V4L2_AUDCLK_441_KHZ:
+		case 44100:
 			/* VID_PLL and AUX_PLL */
 			cx25840_write4(client, 0x108, 0x0f040910);
 
@@ -64,7 +66,7 @@ inline static int set_audclk_freq(struct i2c_client *client,
 			cx25840_write4(client, 0x90c, 0x596d0108);
 			break;
 
-		case V4L2_AUDCLK_48_KHZ:
+		case 48000:
 			/* VID_PLL and AUX_PLL */
 			cx25840_write4(client, 0x108, 0x0f040a10);
 
@@ -84,7 +86,7 @@ inline static int set_audclk_freq(struct i2c_client *client,
 	case AUDIO_INTERN:
 	case AUDIO_RADIO:
 		switch (freq) {
-		case V4L2_AUDCLK_32_KHZ:
+		case 32000:
 			/* VID_PLL and AUX_PLL */
 			cx25840_write4(client, 0x108, 0x0f04081e);
 
@@ -103,7 +105,7 @@ inline static int set_audclk_freq(struct i2c_client *client,
 			cx25840_write(client, 0x127, 0x54);
 			break;
 
-		case V4L2_AUDCLK_441_KHZ:
+		case 44100:
 			/* VID_PLL and AUX_PLL */
 			cx25840_write4(client, 0x108, 0x0f040918);
 
@@ -119,7 +121,7 @@ inline static int set_audclk_freq(struct i2c_client *client,
 			cx25840_write4(client, 0x90c, 0x85730108);
 			break;
 
-		case V4L2_AUDCLK_48_KHZ:
+		case 48000:
 			/* VID_PLL and AUX_PLL */
 			cx25840_write4(client, 0x108, 0x0f040a18);
 
@@ -317,7 +319,7 @@ int cx25840_audio(struct i2c_client *client, unsigned int cmd, void *arg)
 	case AUDC_SET_INPUT:
 		return set_input(client, *(int *)arg);
 	case VIDIOC_INT_AUDIO_CLOCK_FREQ:
-		return set_audclk_freq(client, *(enum v4l2_audio_clock_freq *)arg);
+		return set_audclk_freq(client, *(u32 *)arg);
 	case VIDIOC_G_CTRL:
 		switch (ctrl->id) {
 		case V4L2_CID_AUDIO_VOLUME:
diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index 54ffae6..c2c1e85 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -802,7 +802,7 @@ static int cx25840_detect_client(struct i2c_adapter *adapter, int address,
 	i2c_set_clientdata(client, state);
 	memset(state, 0, sizeof(struct cx25840_state));
 	state->input = CX25840_TUNER;
-	state->audclk_freq = V4L2_AUDCLK_48_KHZ;
+	state->audclk_freq = 48000;
 	state->audio_input = AUDIO_TUNER;
 	state->cardtype = CARDTYPE_PVR150;
 
@@ -1008,13 +1008,7 @@ static void log_status(struct i2c_client *client)
 	cx25840_info("Specified audio input:     %s\n",
 		    state->audio_input == 0 ? "Tuner" : "External");
 
-	switch (state->audclk_freq) {
-	case V4L2_AUDCLK_441_KHZ: p = "44.1 kHz"; break;
-	case V4L2_AUDCLK_48_KHZ: p = "48 kHz"; break;
-	case V4L2_AUDCLK_32_KHZ: p = "32 kHz"; break;
-	default: p = "undefined";
-	}
-	cx25840_info("Specified audioclock freq: %s\n", p);
+	cx25840_info("Specified audioclock freq: %d Hz\n", state->audclk_freq);
 
 	switch (pref_mode & 0xf) {
 	case 0: p = "mono/language A"; break;
diff --git a/drivers/media/video/cx25840/cx25840.h b/drivers/media/video/cx25840/cx25840.h
index 40aa59f..4731a19 100644
--- a/drivers/media/video/cx25840/cx25840.h
+++ b/drivers/media/video/cx25840/cx25840.h
@@ -65,7 +65,7 @@ struct cx25840_state {
 	enum cx25840_cardtype cardtype;
 	enum cx25840_input input;
 	int audio_input;
-	enum v4l2_audio_clock_freq audclk_freq;
+	u32 audclk_freq;
 };
 
 /* ----------------------------------------------------------------------- */
diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c
index b175389..3e4e558 100644
--- a/drivers/media/video/saa7115.c
+++ b/drivers/media/video/saa7115.c
@@ -39,6 +39,7 @@
 #include <linux/i2c.h>
 #include <linux/videodev2.h>
 #include <media/v4l2-common.h>
+#include <asm/div64.h>
 
 MODULE_DESCRIPTION("Philips SAA7114/SAA7115 video decoder driver");
 MODULE_AUTHOR("Maxim Yevtyushkin, Kevin Thayer, Chris Kennedy, Hans Verkuil");
@@ -78,7 +79,7 @@ struct saa7115_state {
 	int hue;
 	int sat;
 	enum v4l2_chip_ident ident;
-	enum v4l2_audio_clock_freq audclk_freq;
+	u32 audclk_freq;
 };
 
 /* ----------------------------------------------------------------------- */
@@ -469,80 +470,6 @@ static const unsigned char saa7115_init_misc[] = {
 	0x00, 0x00
 };
 
-/* ============== SAA7715 AUDIO settings ============= */
-
-/* 48.0 kHz */
-static const unsigned char saa7115_cfg_48_audio[] = {
-	0x34, 0xce,
-	0x35, 0xfb,
-	0x36, 0x30,
-	0x00, 0x00
-};
-
-/* 44.1 kHz */
-static const unsigned char saa7115_cfg_441_audio[] = {
-	0x34, 0xf2,
-	0x35, 0x00,
-	0x36, 0x2d,
-	0x00, 0x00
-};
-
-/* 32.0 kHz */
-static const unsigned char saa7115_cfg_32_audio[] = {
-	0x34, 0xdf,
-	0x35, 0xa7,
-	0x36, 0x20,
-	0x00, 0x00
-};
-
-/* 48.0 kHz 60hz */
-static const unsigned char saa7115_cfg_60hz_48_audio[] = {
-	0x30, 0xcd,
-	0x31, 0x20,
-	0x32, 0x03,
-	0x00, 0x00
-};
-
-/* 48.0 kHz 50hz */
-static const unsigned char saa7115_cfg_50hz_48_audio[] = {
-	0x30, 0x00,
-	0x31, 0xc0,
-	0x32, 0x03,
-	0x00, 0x00
-};
-
-/* 44.1 kHz 60hz */
-static const unsigned char saa7115_cfg_60hz_441_audio[] = {
-	0x30, 0xbc,
-	0x31, 0xdf,
-	0x32, 0x02,
-	0x00, 0x00
-};
-
-/* 44.1 kHz 50hz */
-static const unsigned char saa7115_cfg_50hz_441_audio[] = {
-	0x30, 0x00,
-	0x31, 0x72,
-	0x32, 0x03,
-	0x00, 0x00
-};
-
-/* 32.0 kHz 60hz */
-static const unsigned char saa7115_cfg_60hz_32_audio[] = {
-	0x30, 0xde,
-	0x31, 0x15,
-	0x32, 0x02,
-	0x00, 0x00
-};
-
-/* 32.0 kHz 50hz */
-static const unsigned char saa7115_cfg_50hz_32_audio[] = {
-	0x30, 0x00,
-	0x31, 0x80,
-	0x32, 0x02,
-	0x00, 0x00
-};
-
 static int saa7115_odd_parity(u8 c)
 {
 	c ^= (c >> 4);
@@ -627,40 +554,38 @@ static int saa7115_decode_wss(u8 * p)
 }
 
 
-static int saa7115_set_audio_clock_freq(struct i2c_client *client, enum v4l2_audio_clock_freq freq)
+static int saa7115_set_audio_clock_freq(struct i2c_client *client, u32 freq)
 {
 	struct saa7115_state *state = i2c_get_clientdata(client);
+	u32 acpf;
+	u32 acni;
+	u32 hz;
+	u64 f;
 
 	saa7115_dbg("set audio clock freq: %d\n", freq);
-	switch (freq) {
-		case V4L2_AUDCLK_32_KHZ:
-			saa7115_writeregs(client, saa7115_cfg_32_audio);
-			if (state->std & V4L2_STD_525_60) {
-				saa7115_writeregs(client, saa7115_cfg_60hz_32_audio);
-			} else {
-				saa7115_writeregs(client, saa7115_cfg_50hz_32_audio);
-			}
-			break;
-		case V4L2_AUDCLK_441_KHZ:
-			saa7115_writeregs(client, saa7115_cfg_441_audio);
-			if (state->std & V4L2_STD_525_60) {
-				saa7115_writeregs(client, saa7115_cfg_60hz_441_audio);
-			} else {
-				saa7115_writeregs(client, saa7115_cfg_50hz_441_audio);
-			}
-			break;
-		case V4L2_AUDCLK_48_KHZ:
-			saa7115_writeregs(client, saa7115_cfg_48_audio);
-			if (state->std & V4L2_STD_525_60) {
-				saa7115_writeregs(client, saa7115_cfg_60hz_48_audio);
-			} else {
-				saa7115_writeregs(client, saa7115_cfg_50hz_48_audio);
-			}
-			break;
-		default:
-			saa7115_dbg("invalid audio setting %d\n", freq);
-			return -EINVAL;
-	}
+
+	/* sanity check */
+	if (freq < 32000 || freq > 48000)
+		return -EINVAL;
+
+	/* hz is the refresh rate times 100 */
+	hz = (state->std & V4L2_STD_525_60) ? 5994 : 5000;
+	/* acpf = (256 * freq) / field_frequency == (256 * 100 * freq) / hz */
+	acpf = (25600 * freq) / hz;
+	/* acni = (256 * freq * 2^23) / crystal_frequency =
+		  (freq * 2^(8+23)) / crystal_frequency =
+		  (freq << 31) / 32.11 MHz */
+	f = freq;
+	f = f << 31;
+	do_div(f, 32110000);
+	acni = f;
+
+	saa7115_write(client, 0x30, acpf & 0xff);
+	saa7115_write(client, 0x31, (acpf >> 8) & 0xff);
+	saa7115_write(client, 0x32, (acpf >> 16) & 0x03);
+	saa7115_write(client, 0x34, acni & 0xff);
+	saa7115_write(client, 0x35, (acni >> 8) & 0xff);
+	saa7115_write(client, 0x36, (acni >> 16) & 0x3f);
 	state->audclk_freq = freq;
 	return 0;
 }
@@ -773,24 +698,17 @@ static v4l2_std_id saa7115_get_v4lstd(struct i2c_client *client)
 static void saa7115_log_status(struct i2c_client *client)
 {
 	struct saa7115_state *state = i2c_get_clientdata(client);
-	char *audfreq = "undefined";
 	int reg1e, reg1f;
 	int signalOk;
 	int vcr;
 
-	switch (state->audclk_freq) {
-		case V4L2_AUDCLK_32_KHZ:  audfreq = "32 kHz"; break;
-		case V4L2_AUDCLK_441_KHZ: audfreq = "44.1 kHz"; break;
-		case V4L2_AUDCLK_48_KHZ:  audfreq = "48 kHz"; break;
-	}
-
-	saa7115_info("Audio frequency: %s\n", audfreq);
+	saa7115_info("Audio frequency: %d Hz\n", state->audclk_freq);
 	if (client->name[6] == '4') {
 		/* status for the saa7114 */
 		reg1f = saa7115_read(client, 0x1f);
 		signalOk = (reg1f & 0xc1) == 0x81;
 		saa7115_info("Video signal:    %s\n", signalOk ? "ok" : "bad");
-		saa7115_info("Frequency:       %s\n", (reg1f & 0x20) ? "60Hz" : "50Hz");
+		saa7115_info("Frequency:       %s\n", (reg1f & 0x20) ? "60 Hz" : "50 Hz");
 		return;
 	}
 
@@ -807,7 +725,7 @@ static void saa7115_log_status(struct i2c_client *client)
 		saa7115_info("Input:           Composite %d\n", state->input);
 	}
 	saa7115_info("Video signal:    %s\n", signalOk ? (vcr ? "VCR" : "broadcast/DVD") : "bad");
-	saa7115_info("Frequency:       %s\n", (reg1f & 0x20) ? "60Hz" : "50Hz");
+	saa7115_info("Frequency:       %s\n", (reg1f & 0x20) ? "60 Hz" : "50 Hz");
 
 	switch (reg1e & 0x03) {
 		case 1:
@@ -1108,7 +1026,7 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar
 		return saa7115_get_v4lfmt(client, (struct v4l2_format *)arg);
 
 	case VIDIOC_INT_AUDIO_CLOCK_FREQ:
-		return saa7115_set_audio_clock_freq(client, *(enum v4l2_audio_clock_freq *)arg);
+		return saa7115_set_audio_clock_freq(client, *(u32 *)arg);
 
 	case VIDIOC_G_TUNER:
 	{
@@ -1307,7 +1225,7 @@ static int saa7115_attach(struct i2c_adapter *adapter, int address, int kind)
 	state->hue = 0;
 	state->sat = 64;
 	state->ident = (chip_id == 4) ? V4L2_IDENT_SAA7114 : V4L2_IDENT_SAA7115;
-	state->audclk_freq = V4L2_AUDCLK_48_KHZ;
+	state->audclk_freq = 48000;
 
 	saa7115_dbg("writing init values\n");
 
@@ -1317,8 +1235,7 @@ static int saa7115_attach(struct i2c_adapter *adapter, int address, int kind)
 	saa7115_writeregs(client, saa7115_cfg_60hz_fullres_x);
 	saa7115_writeregs(client, saa7115_cfg_60hz_fullres_y);
 	saa7115_writeregs(client, saa7115_cfg_60hz_video);
-	saa7115_writeregs(client, saa7115_cfg_48_audio);
-	saa7115_writeregs(client, saa7115_cfg_60hz_48_audio);
+	saa7115_set_audio_clock_freq(client, state->audclk_freq);
 	saa7115_writeregs(client, saa7115_cfg_reset_scaler);
 
 	i2c_attach_client(client);
-- 
cgit v1.1


From a8bbf12ad8a8ad532cea0b67f0127ad90d336b04 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:42 -0200
Subject: V4L/DVB (3249): Generalized cx25840 video/audio input handling

- Added VIDIOC_S_AUDIO to set the audio inputs separately.
- Removed AUDC_SET_INPUT.
- Made the video inputs much more general.
- Removed cardtype CID and replaced with a CID to enable
the PVR150 workaround. The cardtype is no longer necessary
with the general video input change.
- Update VIDIOC_LOG_STATUS output to show the video and
audio inputs separately.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx25840/cx25840-audio.c |  51 +++-----
 drivers/media/video/cx25840/cx25840-core.c  | 180 ++++++++++++++--------------
 drivers/media/video/cx25840/cx25840.h       |  63 +++++++---
 3 files changed, 153 insertions(+), 141 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx25840/cx25840-audio.c b/drivers/media/video/cx25840/cx25840-audio.c
index 6c44bd9..fe6bc41 100644
--- a/drivers/media/video/cx25840/cx25840-audio.c
+++ b/drivers/media/video/cx25840/cx25840-audio.c
@@ -37,8 +37,7 @@ static int set_audclk_freq(struct i2c_client *client, u32 freq)
 	/* SA_MCLK_SEL=1, SA_MCLK_DIV=0x10 */
 	cx25840_write(client, 0x127, 0x50);
 
-	switch (state->audio_input) {
-	case AUDIO_TUNER:
+	if (state->aud_input != CX25840_AUDIO_SERIAL) {
 		switch (freq) {
 		case 32000:
 			/* VID_PLL and AUX_PLL */
@@ -79,12 +78,7 @@ static int set_audclk_freq(struct i2c_client *client, u32 freq)
 			cx25840_write4(client, 0x90c, 0xaa4f0108);
 			break;
 		}
-		break;
-
-	case AUDIO_EXTERN_1:
-	case AUDIO_EXTERN_2:
-	case AUDIO_INTERN:
-	case AUDIO_RADIO:
+	} else {
 		switch (freq) {
 		case 32000:
 			/* VID_PLL and AUX_PLL */
@@ -137,7 +131,6 @@ static int set_audclk_freq(struct i2c_client *client, u32 freq)
 			cx25840_write4(client, 0x90c, 0x55550108);
 			break;
 		}
-		break;
 	}
 
 	/* deassert soft reset */
@@ -148,48 +141,33 @@ static int set_audclk_freq(struct i2c_client *client, u32 freq)
 	return 0;
 }
 
-static int set_input(struct i2c_client *client, int audio_input)
+void cx25840_audio_set_path(struct i2c_client *client)
 {
 	struct cx25840_state *state = i2c_get_clientdata(client);
 
-	cx25840_dbg("set audio input (%d)\n", audio_input);
-
 	/* stop microcontroller */
 	cx25840_and_or(client, 0x803, ~0x10, 0);
 
 	/* Mute everything to prevent the PFFT! */
 	cx25840_write(client, 0x8d3, 0x1f);
 
-	switch (audio_input) {
-	case AUDIO_TUNER:
-		/* Set Path1 to Analog Demod Main Channel */
-		cx25840_write4(client, 0x8d0, 0x7038061f);
-
-		/* When the microcontroller detects the
-		 * audio format, it will unmute the lines */
-		cx25840_and_or(client, 0x803, ~0x10, 0x10);
-		break;
-
-	case AUDIO_EXTERN_1:
-	case AUDIO_EXTERN_2:
-	case AUDIO_INTERN:
-	case AUDIO_RADIO:
+	if (state->aud_input == CX25840_AUDIO_SERIAL) {
 		/* Set Path1 to Serial Audio Input */
 		cx25840_write4(client, 0x8d0, 0x12100101);
 
 		/* The microcontroller should not be started for the
 		 * non-tuner inputs: autodetection is specific for
 		 * TV audio. */
-		break;
+	} else {
+		/* Set Path1 to Analog Demod Main Channel */
+		cx25840_write4(client, 0x8d0, 0x7038061f);
 
-	default:
-		cx25840_dbg("Invalid audio input selection %d\n", audio_input);
-		return -EINVAL;
+		/* When the microcontroller detects the
+		 * audio format, it will unmute the lines */
+		cx25840_and_or(client, 0x803, ~0x10, 0x10);
 	}
 
-	state->audio_input = audio_input;
-
-	return set_audclk_freq(client, state->audclk_freq);
+	set_audclk_freq(client, state->audclk_freq);
 }
 
 inline static int get_volume(struct i2c_client *client)
@@ -292,7 +270,7 @@ inline static void set_mute(struct i2c_client *client, int mute)
 {
 	struct cx25840_state *state = i2c_get_clientdata(client);
 
-	if (state->audio_input == AUDIO_TUNER) {
+	if (state->aud_input != CX25840_AUDIO_SERIAL) {
 		/* Must turn off microcontroller in order to mute sound.
 		 * Not sure if this is the best method, but it does work.
 		 * If the microcontroller is running, then it will undo any
@@ -316,10 +294,9 @@ int cx25840_audio(struct i2c_client *client, unsigned int cmd, void *arg)
 	struct v4l2_control *ctrl = arg;
 
 	switch (cmd) {
-	case AUDC_SET_INPUT:
-		return set_input(client, *(int *)arg);
 	case VIDIOC_INT_AUDIO_CLOCK_FREQ:
 		return set_audclk_freq(client, *(u32 *)arg);
+
 	case VIDIOC_G_CTRL:
 		switch (ctrl->id) {
 		case V4L2_CID_AUDIO_VOLUME:
@@ -341,6 +318,7 @@ int cx25840_audio(struct i2c_client *client, unsigned int cmd, void *arg)
 			return -EINVAL;
 		}
 		break;
+
 	case VIDIOC_S_CTRL:
 		switch (ctrl->id) {
 		case V4L2_CID_AUDIO_VOLUME:
@@ -362,6 +340,7 @@ int cx25840_audio(struct i2c_client *client, unsigned int cmd, void *arg)
 			return -EINVAL;
 		}
 		break;
+
 	default:
 		return -EINVAL;
 	}
diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index c2c1e85..a897d6b 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -115,8 +115,8 @@ int cx25840_and_or(struct i2c_client *client, u16 addr, u8 and_mask,
 
 /* ----------------------------------------------------------------------- */
 
-static int set_input(struct i2c_client *, enum cx25840_input);
-static void input_change(struct i2c_client *);
+static int set_input(struct i2c_client *client, enum cx25840_video_input vid_input,
+						enum cx25840_audio_input aud_input);
 static void log_status(struct i2c_client *client);
 
 /* ----------------------------------------------------------------------- */
@@ -195,10 +195,8 @@ static void cx25840_initialize(struct i2c_client *client, int loadfw)
 	/* AC97 shift */
 	cx25840_write(client, 0x8cf, 0x0f);
 
-	/* (re)set video input */
-	set_input(client, state->input);
-	/* (re)set audio input */
-	cx25840_audio(client, AUDC_SET_INPUT, &state->audio_input);
+	/* (re)set input */
+	set_input(client, state->vid_input, state->aud_input);
 
 	/* start microcontroller */
 	cx25840_and_or(client, 0x803, ~0x10, 0x10);
@@ -223,7 +221,7 @@ static void input_change(struct i2c_client *client)
 		cx25840_write(client, 0x80b, 0x10);
 	} else if (std & V4L2_STD_NTSC) {
 		/* NTSC */
-		if (state->cardtype == CARDTYPE_PVR150_WORKAROUND) {
+		if (state->pvr150_workaround) {
 			/* Certain Hauppauge PVR150 models have a hardware bug
 			   that causes audio to drop out. For these models the
 			   audio standard must be set explicitly.
@@ -259,72 +257,68 @@ static void input_change(struct i2c_client *client)
 	}
 }
 
-static int set_input(struct i2c_client *client, enum cx25840_input input)
+static int set_input(struct i2c_client *client, enum cx25840_video_input vid_input,
+						enum cx25840_audio_input aud_input)
 {
 	struct cx25840_state *state = i2c_get_clientdata(client);
+	u8 is_composite = (vid_input >= CX25840_COMPOSITE1 &&
+			   vid_input <= CX25840_COMPOSITE8);
+	u8 reg;
 
-	cx25840_dbg("decoder set input (%d)\n", input);
+	cx25840_dbg("decoder set video input %d, audio input %d\n",
+			vid_input, aud_input);
 
-	switch (input) {
-	case CX25840_TUNER:
-		cx25840_dbg("now setting Tuner input\n");
-
-		if (state->cardtype == CARDTYPE_PVR150 ||
-		    state->cardtype == CARDTYPE_PVR150_WORKAROUND) {
-			/* CH_SEL_ADC2=1 */
-			cx25840_and_or(client, 0x102, ~0x2, 0x02);
-		}
-
-		/* Video Input Control */
-		if (state->cardtype == CARDTYPE_PG600) {
-			cx25840_write(client, 0x103, 0x11);
-		} else {
-			cx25840_write(client, 0x103, 0x46);
-		}
-
-		/* INPUT_MODE=0 */
-		cx25840_and_or(client, 0x401, ~0x6, 0x00);
-		break;
-
-	case CX25840_COMPOSITE0:
-	case CX25840_COMPOSITE1:
-		cx25840_dbg("now setting Composite input\n");
+	if (is_composite) {
+		reg = 0xf0 + (vid_input - CX25840_COMPOSITE1);
+	} else {
+		int luma = vid_input & 0xf0;
+		int chroma = vid_input & 0xf00;
 
-		/* Video Input Control */
-		if (state->cardtype == CARDTYPE_PG600) {
-			cx25840_write(client, 0x103, 0x00);
-		} else {
-			cx25840_write(client, 0x103, 0x02);
+		if ((vid_input & ~0xff0) ||
+		    luma < CX25840_SVIDEO_LUMA1 || luma > CX25840_SVIDEO_LUMA4 ||
+		    chroma < CX25840_SVIDEO_CHROMA4 || chroma > CX25840_SVIDEO_CHROMA8) {
+			cx25840_err("0x%04x is not a valid video input!\n", vid_input);
+			return -EINVAL;
 		}
-
-		/* INPUT_MODE=0 */
-		cx25840_and_or(client, 0x401, ~0x6, 0x00);
-		break;
-
-	case CX25840_SVIDEO0:
-	case CX25840_SVIDEO1:
-		cx25840_dbg("now setting S-Video input\n");
-
-		/* CH_SEL_ADC2=0 */
-		cx25840_and_or(client, 0x102, ~0x2, 0x00);
-
-		/* Video Input Control */
-		if (state->cardtype == CARDTYPE_PG600) {
-			cx25840_write(client, 0x103, 0x02);
+		reg = 0xf0 + ((luma - CX25840_SVIDEO_LUMA1) >> 4);
+		if (chroma >= CX25840_SVIDEO_CHROMA7) {
+			reg &= 0x3f;
+			reg |= (chroma - CX25840_SVIDEO_CHROMA7) >> 2;
 		} else {
-			cx25840_write(client, 0x103, 0x10);
+			reg &= 0xcf;
+			reg |= (chroma - CX25840_SVIDEO_CHROMA4) >> 4;
 		}
+	}
 
-		/* INPUT_MODE=1 */
-		cx25840_and_or(client, 0x401, ~0x6, 0x02);
+	switch (aud_input) {
+	case CX25840_AUDIO_SERIAL:
+		/* do nothing, use serial audio input */
 		break;
+	case CX25840_AUDIO4: reg &= ~0x30; break;
+	case CX25840_AUDIO5: reg &= ~0x30; reg |= 0x10; break;
+	case CX25840_AUDIO6: reg &= ~0x30; reg |= 0x20; break;
+	case CX25840_AUDIO7: reg &= ~0xc0; break;
+	case CX25840_AUDIO8: reg &= ~0xc0; reg |= 0x40; break;
 
 	default:
-		cx25840_err("%d is not a valid input!\n", input);
+		cx25840_err("0x%04x is not a valid audio input!\n", aud_input);
 		return -EINVAL;
 	}
 
-	state->input = input;
+	cx25840_write(client, 0x103, reg);
+	/* Set INPUT_MODE to Composite (0) or S-Video (1) */
+	cx25840_and_or(client, 0x401, ~0x6, is_composite ? 0 : 0x02);
+	/* Set CH_SEL_ADC2 to 1 if input comes from CH3 */
+	cx25840_and_or(client, 0x102, ~0x2, (reg & 0x80) == 0 ? 2 : 0);
+	/* Set DUAL_MODE_ADC2 to 1 if input comes from both CH2 and CH3 */
+	if ((reg & 0xc0) != 0xc0 && (reg & 0x30) != 0x30)
+		cx25840_and_or(client, 0x102, ~0x4, 4);
+	else
+		cx25840_and_or(client, 0x102, ~0x4, 0);
+
+	state->vid_input = vid_input;
+	state->aud_input = aud_input;
+	cx25840_audio_set_path(client);
 	input_change(client);
 	return 0;
 }
@@ -395,18 +389,9 @@ static int set_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 	struct cx25840_state *state = i2c_get_clientdata(client);
 
 	switch (ctrl->id) {
-	case CX25840_CID_CARDTYPE:
-		switch (ctrl->value) {
-		case CARDTYPE_PVR150:
-		case CARDTYPE_PVR150_WORKAROUND:
-		case CARDTYPE_PG600:
-			state->cardtype = ctrl->value;
-			break;
-		default:
-			return -ERANGE;
-		}
-
-		set_input(client, state->input);
+	case CX25840_CID_ENABLE_PVR150_WORKAROUND:
+		state->pvr150_workaround = ctrl->value;
+		set_input(client, state->vid_input, state->aud_input);
 		break;
 
 	case V4L2_CID_BRIGHTNESS:
@@ -465,8 +450,8 @@ static int get_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 	struct cx25840_state *state = i2c_get_clientdata(client);
 
 	switch (ctrl->id) {
-	case CX25840_CID_CARDTYPE:
-		ctrl->value = state->cardtype;
+	case CX25840_CID_ENABLE_PVR150_WORKAROUND:
+		ctrl->value = state->pvr150_workaround;
 		break;
 	case V4L2_CID_BRIGHTNESS:
 		ctrl->value = cx25840_read(client, 0x414) + 128;
@@ -615,7 +600,6 @@ static int cx25840_command(struct i2c_client *client, unsigned int cmd,
 		return cx25840_vbi(client, cmd, arg);
 
 	case VIDIOC_INT_AUDIO_CLOCK_FREQ:
-	case AUDC_SET_INPUT:
 		result = cx25840_audio(client, cmd, arg);
 		break;
 
@@ -652,13 +636,30 @@ static int cx25840_command(struct i2c_client *client, unsigned int cmd,
 		break;
 
 	case VIDIOC_G_INPUT:
-		*(int *)arg = state->input;
+		*(int *)arg = state->vid_input;
 		break;
 
 	case VIDIOC_S_INPUT:
-		result = set_input(client, *(int *)arg);
+		result = set_input(client, *(enum cx25840_video_input *)arg, state->aud_input);
 		break;
 
+	case VIDIOC_S_AUDIO:
+	{
+		struct v4l2_audio *input = arg;
+
+		result = set_input(client, state->vid_input, input->index);
+		break;
+	}
+
+	case VIDIOC_G_AUDIO:
+	{
+		struct v4l2_audio *input = arg;
+
+		memset(input, 0, sizeof(*input));
+		input->index = state->aud_input;
+		break;
+	}
+
 	case VIDIOC_S_FREQUENCY:
 		input_change(client);
 		break;
@@ -801,10 +802,10 @@ static int cx25840_detect_client(struct i2c_adapter *adapter, int address,
 
 	i2c_set_clientdata(client, state);
 	memset(state, 0, sizeof(struct cx25840_state));
-	state->input = CX25840_TUNER;
+	state->vid_input = CX25840_COMPOSITE7;
+	state->aud_input = CX25840_AUDIO8;
 	state->audclk_freq = 48000;
-	state->audio_input = AUDIO_TUNER;
-	state->cardtype = CARDTYPE_PVR150;
+	state->pvr150_workaround = 0;
 
 	cx25840_initialize(client, 1);
 
@@ -888,6 +889,8 @@ static void log_status(struct i2c_client *client)
 	u8 pref_mode = cx25840_read(client, 0x809);
 	u8 afc0 = cx25840_read(client, 0x80b);
 	u8 mute_ctl = cx25840_read(client, 0x8d3);
+	int vid_input = state->vid_input;
+	int aud_input = state->aud_input;
 	char *p;
 
 	cx25840_info("Video signal:              %spresent\n",
@@ -997,16 +1000,19 @@ static void log_status(struct i2c_client *client)
 	cx25840_info("Specified standard:        %s\n",
 		    vidfmt_sel ? fmt_strs[vidfmt_sel] : "automatic detection");
 
-	switch (state->input) {
-	case CX25840_COMPOSITE0: p = "Composite 0"; break;
-	case CX25840_COMPOSITE1: p = "Composite 1"; break;
-	case CX25840_SVIDEO0: p = "S-Video 0"; break;
-	case CX25840_SVIDEO1: p = "S-Video 1"; break;
-	case CX25840_TUNER: p = "Tuner"; break;
+	if (vid_input >= CX25840_COMPOSITE1 &&
+	    vid_input <= CX25840_COMPOSITE8) {
+		cx25840_info("Specified video input:     Composite %d\n",
+			vid_input - CX25840_COMPOSITE1 + 1);
+	} else {
+		cx25840_info("Specified video input:     S-Video (Luma In%d, Chroma In%d)\n",
+			(vid_input & 0xf0) >> 4, (vid_input & 0xf00) >> 8);
+	}
+	if (aud_input) {
+		cx25840_info("Specified audio input:     Tuner (In%d)\n", aud_input);
+	} else {
+		cx25840_info("Specified audio input:     External\n");
 	}
-	cx25840_info("Specified input:           %s\n", p);
-	cx25840_info("Specified audio input:     %s\n",
-		    state->audio_input == 0 ? "Tuner" : "External");
 
 	cx25840_info("Specified audioclock freq: %d Hz\n", state->audclk_freq);
 
diff --git a/drivers/media/video/cx25840/cx25840.h b/drivers/media/video/cx25840/cx25840.h
index 4731a19..3dc67e7 100644
--- a/drivers/media/video/cx25840/cx25840.h
+++ b/drivers/media/video/cx25840/cx25840.h
@@ -39,32 +39,58 @@ extern int cx25840_debug;
 	printk(KERN_INFO "%s %d-%04x: " fmt, client->driver->driver.name, \
 	       i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
 
-#define CX25840_CID_CARDTYPE (V4L2_CID_PRIVATE_BASE+0)
-
-/* The CARDTYPE_PVR150_WORKAROUND cardtype activates a workaround for a
-   hardware bug that is present in PVR150 (and possible PVR500) cards that
-   have certain NTSC tuners (tveeprom model numbers 85, 99 and 112). The
+/* ENABLE_PVR150_WORKAROUND activates a workaround for a hardware bug that is
+   present in Hauppauge PVR-150 (and possibly PVR-500) cards that have
+   certain NTSC tuners (tveeprom tuner model numbers 85, 99 and 112). The
    audio autodetect fails on some channels for these models and the workaround
    is to select the audio standard explicitly. Many thanks to Hauppauge for
    providing this information. */
-enum cx25840_cardtype {
-	CARDTYPE_PVR150,
-	CARDTYPE_PG600,
-	CARDTYPE_PVR150_WORKAROUND,
+#define CX25840_CID_ENABLE_PVR150_WORKAROUND (V4L2_CID_PRIVATE_BASE+0)
+
+enum cx25840_video_input {
+	/* Composite video inputs In1-In8 */
+	CX25840_COMPOSITE1 = 1,
+	CX25840_COMPOSITE2,
+	CX25840_COMPOSITE3,
+	CX25840_COMPOSITE4,
+	CX25840_COMPOSITE5,
+	CX25840_COMPOSITE6,
+	CX25840_COMPOSITE7,
+	CX25840_COMPOSITE8,
+
+	/* S-Video inputs consist of one luma input (In1-In4) ORed with one
+	   chroma input (In5-In8) */
+	CX25840_SVIDEO_LUMA1 = 0x10,
+	CX25840_SVIDEO_LUMA2 = 0x20,
+	CX25840_SVIDEO_LUMA3 = 0x30,
+	CX25840_SVIDEO_LUMA4 = 0x40,
+	CX25840_SVIDEO_CHROMA4 = 0x400,
+	CX25840_SVIDEO_CHROMA5 = 0x500,
+	CX25840_SVIDEO_CHROMA6 = 0x600,
+	CX25840_SVIDEO_CHROMA7 = 0x700,
+	CX25840_SVIDEO_CHROMA8 = 0x800,
+
+	/* S-Video aliases for common luma/chroma combinations */
+	CX25840_SVIDEO1 = 0x510,
+	CX25840_SVIDEO2 = 0x620,
+	CX25840_SVIDEO3 = 0x730,
+	CX25840_SVIDEO4 = 0x840,
 };
 
-enum cx25840_input {
-	CX25840_TUNER,
-	CX25840_COMPOSITE0,
-	CX25840_COMPOSITE1,
-	CX25840_SVIDEO0,
-	CX25840_SVIDEO1
+enum cx25840_audio_input {
+	/* Audio inputs: serial or In4-In8 */
+	CX25840_AUDIO_SERIAL,
+	CX25840_AUDIO4 = 4,
+	CX25840_AUDIO5,
+	CX25840_AUDIO6,
+	CX25840_AUDIO7,
+	CX25840_AUDIO8,
 };
 
 struct cx25840_state {
-	enum cx25840_cardtype cardtype;
-	enum cx25840_input input;
-	int audio_input;
+	int pvr150_workaround;
+	enum cx25840_video_input vid_input;
+	enum cx25840_audio_input aud_input;
 	u32 audclk_freq;
 };
 
@@ -84,6 +110,7 @@ int cx25840_loadfw(struct i2c_client *client);
 /* ----------------------------------------------------------------------- */
 /* cx25850-audio.c                                                         */
 int cx25840_audio(struct i2c_client *client, unsigned int cmd, void *arg);
+void cx25840_audio_set_path(struct i2c_client *client);
 
 /* ----------------------------------------------------------------------- */
 /* cx25850-vbi.c                                                           */
-- 
cgit v1.1


From f9a91f08990b0353fc1251ee72ec42c6ea33bd24 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:42 -0200
Subject: V4L/DVB (3250): tea5767: move signal strength level to the 0-65535
 range

- Move signal strength level to the 0-65535 range as per V4L2 spec.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/tea5767.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/tea5767.c b/drivers/media/video/tea5767.c
index a9375ef..4647db6 100644
--- a/drivers/media/video/tea5767.c
+++ b/drivers/media/video/tea5767.c
@@ -264,7 +264,7 @@ static int tea5767_signal(struct i2c_client *c)
 	if (5 != (rc = i2c_master_recv(c, buffer, 5)))
 		tuner_warn("i2c i/o error: rc == %d (should be 5)\n", rc);
 
-	return ((buffer[3] & TEA5767_ADC_LEVEL_MASK) << (13 - 4));
+	return ((buffer[3] & TEA5767_ADC_LEVEL_MASK) << 8);
 }
 
 static int tea5767_stereo(struct i2c_client *c)
-- 
cgit v1.1


From 8a854284d09dd3b3d8660762b43546058da5372f Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:43 -0200
Subject: V4L/DVB (3253): Add V4L2 commands to tvaudio

- debug messages changed to be like the other modules
- Add V4L2 commands VIDIOC_S_TUNER, VIDIOC_G_TUNER,
VIDIOC_S_STD and VIDIOC_S_FREQUENCY.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/tvaudio.c | 107 +++++++++++++++++++++++++++++++++---------
 1 file changed, 86 insertions(+), 21 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
index 19625e6..2bdbb39 100644
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -46,16 +46,18 @@ MODULE_LICENSE("GPL");
 
 #define UNSET    (-1U)
 
-#define tvaudio_info(fmt, arg...) do {\
-	printk(KERN_INFO "tvaudio %d-%04x: " fmt, \
-			chip->c.adapter->nr, chip->c.addr , ##arg); } while (0)
-#define tvaudio_warn(fmt, arg...) do {\
-	printk(KERN_WARNING "tvaudio %d-%04x: " fmt, \
-			chip->c.adapter->nr, chip->c.addr , ##arg); } while (0)
-#define tvaudio_dbg(fmt, arg...) do {\
-	if (debug) \
-		printk(KERN_INFO "tvaudio %d-%04x: " fmt, \
-			chip->c.adapter->nr, chip->c.addr , ##arg); } while (0)
+#define tvaudio_info(fmt, arg...) do { \
+	printk(KERN_INFO "%s %d-%04x: " fmt, chip->c.driver->name, \
+	       i2c_adapter_id(chip->c.adapter), chip->c.addr , ## arg); } while (0)
+#define tvaudio_warn(fmt, arg...) do { \
+	printk(KERN_WARNING "%s %d-%04x: " fmt, chip->c.driver->name, \
+	       i2c_adapter_id(chip->c.adapter), chip->c.addr , ## arg); } while (0)
+#define tvaudio_dbg(fmt, arg...) \
+	do { \
+		if (debug) \
+			printk(KERN_INFO "%s debug %d-%04x: " fmt, chip->c.driver->name, \
+			       i2c_adapter_id(chip->c.adapter), chip->c.addr , ## arg); \
+	} while (0)
 
 /* ---------------------------------------------------------------------- */
 /* our structs                                                            */
@@ -131,7 +133,7 @@ struct CHIPSTATE {
 	/* current settings */
 	__u16 left,right,treble,bass,mode;
 	int prevmode;
-	int norm;
+	int radio;
 
 	/* thread */
 	pid_t                tpid;
@@ -142,8 +144,6 @@ struct CHIPSTATE {
 	int                  watch_stereo;
 };
 
-#define VIDEO_MODE_RADIO 16      /* norm magic for radio mode */
-
 /* ---------------------------------------------------------------------- */
 /* i2c addresses                                                          */
 
@@ -301,7 +301,7 @@ static int chip_thread(void *data)
 		tvaudio_dbg("%s: thread wakeup\n", chip->c.name);
 
 		/* don't do anything for radio or if mode != auto */
-		if (chip->norm == VIDEO_MODE_RADIO || chip->mode != 0)
+		if (chip->radio || chip->mode != 0)
 			continue;
 
 		/* have a look what's going on */
@@ -1608,7 +1608,7 @@ static int chip_command(struct i2c_client *client,
 		break;
 
 	case AUDC_SET_RADIO:
-		chip->norm = VIDEO_MODE_RADIO;
+		chip->radio = 1;
 		chip->watch_stereo = 0;
 		/* del_timer(&chip->wt); */
 		break;
@@ -1634,7 +1634,7 @@ static int chip_command(struct i2c_client *client,
 			va->bass   = chip->bass;
 			va->treble = chip->treble;
 		}
-		if (chip->norm != VIDEO_MODE_RADIO) {
+		if (!chip->radio) {
 			if (desc->getmode)
 				va->mode = desc->getmode(chip);
 			else
@@ -1669,15 +1669,80 @@ static int chip_command(struct i2c_client *client,
 		}
 		break;
 	}
-	case VIDIOCSCHAN:
+
+	case VIDIOC_S_TUNER:
 	{
-		struct video_channel *vc = arg;
+		struct v4l2_tuner *vt = arg;
+		int mode = 0;
 
-		chip->norm = vc->norm;
+		switch (vt->audmode) {
+		case V4L2_TUNER_MODE_MONO:
+			mode = VIDEO_SOUND_MONO;
+			break;
+		case V4L2_TUNER_MODE_STEREO:
+			mode = VIDEO_SOUND_STEREO;
+			break;
+		case V4L2_TUNER_MODE_LANG1:
+			mode = VIDEO_SOUND_LANG1;
+			break;
+		case V4L2_TUNER_MODE_LANG2:
+			mode = VIDEO_SOUND_LANG2;
+			break;
+		default:
+			break;
+		}
+
+		if (desc->setmode && mode) {
+			chip->watch_stereo = 0;
+			/* del_timer(&chip->wt); */
+			chip->mode = mode;
+			desc->setmode(chip, mode);
+		}
 		break;
 	}
-	case VIDIOCSFREQ:
+
+	case VIDIOC_G_TUNER:
 	{
+		struct v4l2_tuner *vt = arg;
+		int mode = VIDEO_SOUND_MONO;
+
+		vt->audmode = 0;
+		vt->rxsubchans = 0;
+		vt->capability = V4L2_TUNER_CAP_STEREO |
+			V4L2_TUNER_CAP_LANG1 | V4L2_TUNER_CAP_LANG2;
+		if (chip->radio)
+			break;
+
+		if (desc->getmode)
+			mode = desc->getmode(chip);
+
+		if (mode & VIDEO_SOUND_MONO)
+			vt->rxsubchans |= V4L2_TUNER_SUB_MONO;
+		if (mode & VIDEO_SOUND_STEREO)
+			vt->rxsubchans |= V4L2_TUNER_SUB_STEREO;
+		if (mode & VIDEO_SOUND_LANG1)
+			vt->rxsubchans |= V4L2_TUNER_SUB_LANG1 |
+					  V4L2_TUNER_SUB_LANG2;
+
+		mode = chip->mode;
+		if (mode & VIDEO_SOUND_MONO)
+			vt->audmode = V4L2_TUNER_MODE_MONO;
+		if (mode & VIDEO_SOUND_STEREO)
+			vt->audmode = V4L2_TUNER_MODE_STEREO;
+		if (mode & VIDEO_SOUND_LANG1)
+			vt->audmode = V4L2_TUNER_MODE_LANG1;
+		if (mode & VIDEO_SOUND_LANG2)
+			vt->audmode = V4L2_TUNER_MODE_LANG2;
+		break;
+	}
+
+	case VIDIOCSCHAN:
+	case VIDIOC_S_STD:
+		chip->radio = 0;
+		break;
+
+	case VIDIOCSFREQ:
+	case VIDIOC_S_FREQUENCY:
 		chip->mode = 0; /* automatic */
 		if (desc->checkmode) {
 			desc->setmode(chip,VIDEO_SOUND_MONO);
@@ -1686,7 +1751,7 @@ static int chip_command(struct i2c_client *client,
 			mod_timer(&chip->wt, jiffies+2*HZ);
 			/* the thread will call checkmode() later */
 		}
-	}
+		break;
 	}
 	return 0;
 }
-- 
cgit v1.1


From 30b54d50f6e2b8f5a4c8b5ade3d25a02612f8f51 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:43 -0200
Subject: V4L/DVB (3254): Don't reprogram the video standard if it is
 unchanged.

- Don't reprogram the video standard if the new standard
equals the old standard.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/saa7115.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'drivers/media')

diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c
index 3e4e558..5d33d09 100644
--- a/drivers/media/video/saa7115.c
+++ b/drivers/media/video/saa7115.c
@@ -668,6 +668,16 @@ static void saa7115_set_v4lstd(struct i2c_client *client, v4l2_std_id std)
 	struct saa7115_state *state = i2c_get_clientdata(client);
 	int taskb = saa7115_read(client, 0x80) & 0x10;
 
+	/* Prevent unnecessary standard changes. During a standard
+	   change the I-Port is temporarily disabled. Any devices
+	   reading from that port can get confused.
+	   Note that VIDIOC_S_STD is also used to switch from
+	   radio to TV mode, so if a VIDIOC_S_STD is broadcast to
+	   all I2C devices then you do not want to have an unwanted
+	   side-effect here. */
+	if (std == state->std)
+		return;
+
 	// This works for NTSC-M, SECAM-L and the 50Hz PAL variants.
 	if (std & V4L2_STD_525_60) {
 		saa7115_dbg("decoder set standard 60 Hz\n");
-- 
cgit v1.1


From d3900bc42e6bc5e461c29951cc2a50df09e08771 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:44 -0200
Subject: V4L/DVB (3255): When in radio mode don't do anything with
 VIDIOC_G_TUNER.

- When in radio mode don't do anything with VIDIOC_G_TUNER.
Allow other devices to fill this.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/tvaudio.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
index 2bdbb39..ed6a843 100644
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -1706,12 +1706,12 @@ static int chip_command(struct i2c_client *client,
 		struct v4l2_tuner *vt = arg;
 		int mode = VIDEO_SOUND_MONO;
 
+		if (chip->radio)
+			break;
 		vt->audmode = 0;
 		vt->rxsubchans = 0;
 		vt->capability = V4L2_TUNER_CAP_STEREO |
 			V4L2_TUNER_CAP_LANG1 | V4L2_TUNER_CAP_LANG2;
-		if (chip->radio)
-			break;
 
 		if (desc->getmode)
 			mode = desc->getmode(chip);
-- 
cgit v1.1


From 3faeeae48348959c58f3121d2a6a4fb0bc626da0 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:44 -0200
Subject: V4L/DVB (3256): When in radio mode ignore VIDIOC_G_TUNER

- Detect when AUDC_SET_RADIO is called.
- When in radio mode ignore VIDIOC_G_TUNER.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx25840/cx25840-core.c | 40 ++++++++++++++----------------
 drivers/media/video/cx25840/cx25840.h      |  1 +
 drivers/media/video/saa7115.c              | 12 +++++++++
 3 files changed, 32 insertions(+), 21 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index a897d6b..0760726 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -440,6 +440,9 @@ static int set_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 	case V4L2_CID_AUDIO_BALANCE:
 	case V4L2_CID_AUDIO_MUTE:
 		return cx25840_audio(client, VIDIOC_S_CTRL, ctrl);
+
+	default:
+		return -EINVAL;
 	}
 
 	return 0;
@@ -564,12 +567,8 @@ static int cx25840_command(struct i2c_client *client, unsigned int cmd,
 {
 	struct cx25840_state *state = i2c_get_clientdata(client);
 	struct v4l2_tuner *vt = arg;
-	int result = 0;
 
 	switch (cmd) {
-	case 0:
-		break;
-
 #ifdef CONFIG_VIDEO_ADV_DEBUG
 	/* ioctls to allow direct access to the
 	 * cx25840 registers for testing */
@@ -600,8 +599,7 @@ static int cx25840_command(struct i2c_client *client, unsigned int cmd,
 		return cx25840_vbi(client, cmd, arg);
 
 	case VIDIOC_INT_AUDIO_CLOCK_FREQ:
-		result = cx25840_audio(client, cmd, arg);
-		break;
+		return cx25840_audio(client, cmd, arg);
 
 	case VIDIOC_STREAMON:
 		cx25840_dbg("enable output\n");
@@ -620,19 +618,21 @@ static int cx25840_command(struct i2c_client *client, unsigned int cmd,
 		break;
 
 	case VIDIOC_G_CTRL:
-		result = get_v4lctrl(client, (struct v4l2_control *)arg);
-		break;
+		return get_v4lctrl(client, (struct v4l2_control *)arg);
 
 	case VIDIOC_S_CTRL:
-		result = set_v4lctrl(client, (struct v4l2_control *)arg);
-		break;
+		return set_v4lctrl(client, (struct v4l2_control *)arg);
 
 	case VIDIOC_G_STD:
 		*(v4l2_std_id *)arg = cx25840_get_v4lstd(client);
 		break;
 
 	case VIDIOC_S_STD:
-		result = set_v4lstd(client, *(v4l2_std_id *)arg);
+		state->radio = 0;
+		return set_v4lstd(client, *(v4l2_std_id *)arg);
+
+	case AUDC_SET_RADIO:
+		state->radio = 1;
 		break;
 
 	case VIDIOC_G_INPUT:
@@ -640,15 +640,13 @@ static int cx25840_command(struct i2c_client *client, unsigned int cmd,
 		break;
 
 	case VIDIOC_S_INPUT:
-		result = set_input(client, *(enum cx25840_video_input *)arg, state->aud_input);
-		break;
+		return set_input(client, *(enum cx25840_video_input *)arg, state->aud_input);
 
 	case VIDIOC_S_AUDIO:
 	{
 		struct v4l2_audio *input = arg;
 
-		result = set_input(client, state->vid_input, input->index);
-		break;
+		return set_input(client, state->vid_input, input->index);
 	}
 
 	case VIDIOC_G_AUDIO:
@@ -671,6 +669,9 @@ static int cx25840_command(struct i2c_client *client, unsigned int cmd,
 		u8 vpres = cx25840_read(client, 0x80a) & 0x10;
 		int val = 0;
 
+		if (state->radio)
+			break;
+
 		vt->capability |=
 		    V4L2_TUNER_CAP_STEREO | V4L2_TUNER_CAP_LANG1 |
 		    V4L2_TUNER_CAP_LANG2 | V4L2_TUNER_CAP_SAP;
@@ -725,12 +726,10 @@ static int cx25840_command(struct i2c_client *client, unsigned int cmd,
 		break;
 
 	case VIDIOC_G_FMT:
-		result = get_v4lfmt(client, (struct v4l2_format *)arg);
-		break;
+		return get_v4lfmt(client, (struct v4l2_format *)arg);
 
 	case VIDIOC_S_FMT:
-		result = set_v4lfmt(client, (struct v4l2_format *)arg);
-		break;
+		return set_v4lfmt(client, (struct v4l2_format *)arg);
 
 	case VIDIOC_INT_RESET:
 		cx25840_initialize(client, 0);
@@ -742,11 +741,10 @@ static int cx25840_command(struct i2c_client *client, unsigned int cmd,
 		break;
 
 	default:
-		cx25840_err("invalid ioctl %x\n", cmd);
 		return -EINVAL;
 	}
 
-	return result;
+	return 0;
 }
 
 /* ----------------------------------------------------------------------- */
diff --git a/drivers/media/video/cx25840/cx25840.h b/drivers/media/video/cx25840/cx25840.h
index 3dc67e7..dc58d42 100644
--- a/drivers/media/video/cx25840/cx25840.h
+++ b/drivers/media/video/cx25840/cx25840.h
@@ -89,6 +89,7 @@ enum cx25840_audio_input {
 
 struct cx25840_state {
 	int pvr150_workaround;
+	int radio;
 	enum cx25840_video_input vid_input;
 	enum cx25840_audio_input aud_input;
 	u32 audclk_freq;
diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c
index 5d33d09..9f550fd 100644
--- a/drivers/media/video/saa7115.c
+++ b/drivers/media/video/saa7115.c
@@ -74,6 +74,7 @@ struct saa7115_state {
 	v4l2_std_id std;
 	int input;
 	int enable;
+	int radio;
 	int bright;
 	int contrast;
 	int hue;
@@ -634,6 +635,9 @@ static int saa7115_set_v4lctrl(struct i2c_client *client, struct v4l2_control *c
 		state->hue = ctrl->value;
 		saa7115_write(client, 0x0d, state->hue);
 		break;
+
+	default:
+		return -EINVAL;
 	}
 
 	return 0;
@@ -1043,6 +1047,8 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar
 		struct v4l2_tuner *vt = arg;
 		int status;
 
+		if (state->radio)
+			break;
 		status = saa7115_read(client, 0x1f);
 
 		saa7115_dbg("status: 0x%02x\n", status);
@@ -1065,9 +1071,14 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar
 		break;
 
 	case VIDIOC_S_STD:
+		state->radio = 0;
 		saa7115_set_v4lstd(client, *(v4l2_std_id *)arg);
 		break;
 
+	case AUDC_SET_RADIO:
+		state->radio = 1;
+		break;
+
 	case VIDIOC_G_INPUT:
 		*(int *)arg = state->input;
 		break;
@@ -1230,6 +1241,7 @@ static int saa7115_attach(struct i2c_adapter *adapter, int address, int kind)
 	state->std = V4L2_STD_NTSC;
 	state->input = -1;
 	state->enable = 1;
+	state->radio = 0;
 	state->bright = 128;
 	state->contrast = 64;
 	state->hue = 0;
-- 
cgit v1.1


From c7f3612cdb515c5062135831184c8d577723df25 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:45 -0200
Subject: V4L/DVB (3257): Add missing audiochip.h include.

- Add missing audiochip.h include.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/saa7115.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'drivers/media')

diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c
index 9f550fd..cf530b9 100644
--- a/drivers/media/video/saa7115.c
+++ b/drivers/media/video/saa7115.c
@@ -39,6 +39,7 @@
 #include <linux/i2c.h>
 #include <linux/videodev2.h>
 #include <media/v4l2-common.h>
+#include <media/audiochip.h>
 #include <asm/div64.h>
 
 MODULE_DESCRIPTION("Philips SAA7114/SAA7115 video decoder driver");
-- 
cgit v1.1


From 6ce17c57f84731d288107ce29ce468311edd87f4 Mon Sep 17 00:00:00 2001
From: Patrick Boettcher <pb@linuxtv.org>
Date: Mon, 9 Jan 2006 15:25:45 -0200
Subject: V4L/DVB (3260): Using new firmware for the WideView Stick

- A new firmware fixes VHF tuning issues. This changes the firmware file name in the driver.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/dvb-usb/dtt200u.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/dvb-usb/dtt200u.c b/drivers/media/dvb/dvb-usb/dtt200u.c
index 54c4369..130ea7f 100644
--- a/drivers/media/dvb/dvb-usb/dtt200u.c
+++ b/drivers/media/dvb/dvb-usb/dtt200u.c
@@ -160,7 +160,7 @@ static struct dvb_usb_properties wt220u_properties = {
 	.pid_filter_count = 15,
 
 	.usb_ctrl = CYPRESS_FX2,
-	.firmware = "dvb-usb-wt220u-01.fw",
+	.firmware = "dvb-usb-wt220u-02.fw",
 
 	.power_ctrl      = dtt200u_power_ctrl,
 	.streaming_ctrl  = dtt200u_streaming_ctrl,
-- 
cgit v1.1


From af36c82c97ff68e03837ed47991de0494007612b Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:25:46 -0200
Subject: V4L/DVB (3261): msp3400.c cleanup (almost all cosmetic)

- Step 1 of the msp3400.c cleanup.
Most changes are all cosmetic (moved code around, renamed functions
and variables).
New additions:
- VIDIOC_LOG_STATUS for debugging.
- More user friendly messages on driver load.
- 'simple' renamed to 'autodetect'
- 'simpler' renamed to 'autoselect'

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/msp3400.c | 1406 +++++++++++++++++++++--------------------
 1 file changed, 709 insertions(+), 697 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/msp3400.c b/drivers/media/video/msp3400.c
index 11235c1..39058d3 100644
--- a/drivers/media/video/msp3400.c
+++ b/drivers/media/video/msp3400.c
@@ -59,21 +59,60 @@
 
 /* ---------------------------------------------------------------------- */
 
-#define I2C_MSP3400C       0x80
-#define I2C_MSP3400C_ALT   0x88
+MODULE_DESCRIPTION("device driver for msp34xx TV sound processor");
+MODULE_AUTHOR("Gerd Knorr");
+MODULE_LICENSE("GPL");
 
-#define I2C_MSP3400C_DEM   0x10
-#define I2C_MSP3400C_DFP   0x12
+#define OPMODE_AUTO       -1
+#define OPMODE_MANUAL      0
+#define OPMODE_AUTODETECT  1   /* use autodetect (>= msp3410 only) */
+#define OPMODE_AUTOSELECT  2   /* use autodetect & autoselect (>= msp34xxG)   */
 
-/* Addresses to scan */
-static unsigned short normal_i2c[] = {
-	I2C_MSP3400C      >> 1,
-	I2C_MSP3400C_ALT  >> 1,
-	I2C_CLIENT_END
-};
-I2C_CLIENT_INSMOD;
+/* module parameters */
+static int opmode   = OPMODE_AUTO;
+static int debug    = 0;    /* debug output */
+static int once     = 0;    /* no continous stereo monitoring */
+static int amsound  = 0;    /* hard-wire AM sound at 6.5 Hz (france),
+			       the autoscan seems work well only with FM... */
+static int standard = 1;    /* Override auto detect of audio standard, if needed. */
+static int dolby    = 0;
+
+static int stereo_threshold = 0x190; /* a2 threshold for stereo/bilingual
+					(msp34xxg only) 0x00a0-0x03c0 */
 
-#define msp3400_dbg(fmt, arg...) \
+/* read-only */
+module_param(opmode,           int, 0444);
+
+/* read-write */
+module_param(once,             int, 0644);
+module_param(debug,            int, 0644);
+module_param(stereo_threshold, int, 0644);
+module_param(standard,         int, 0644);
+module_param(amsound,          int, 0644);
+module_param(dolby,            int, 0644);
+
+MODULE_PARM_DESC(opmode, "Forces a MSP3400 opmode. 0=Manual, 1=Autodetect, 2=Autodetect and autoselect");
+MODULE_PARM_DESC(once, "No continuous stereo monitoring");
+MODULE_PARM_DESC(debug, "Enable debug messages");
+MODULE_PARM_DESC(stereo_threshold, "Sets signal threshold to activate stereo");
+MODULE_PARM_DESC(standard, "Specify audio standard: 32 = NTSC, 64 = radio, Default: Autodetect");
+MODULE_PARM_DESC(amsound, "Hardwire AM sound at 6.5Hz (France), FM can autoscan");
+MODULE_PARM_DESC(dolby, "Activates Dolby processsing");
+
+/* ---------------------------------------------------------------------- */
+
+#define msp3400_err(fmt, arg...) do { \
+	printk(KERN_ERR "%s %d-%04x: " fmt, client->driver->driver.name, \
+		i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
+#define msp3400_warn(fmt, arg...) do { \
+	printk(KERN_WARNING "%s %d-%04x: " fmt, client->driver->driver.name, \
+		i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
+#define msp3400_info(fmt, arg...) do { \
+	printk(KERN_INFO "%s %d-%04x: " fmt, client->driver->driver.name, \
+		i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
+
+/* level 1 debug. */
+#define msp_dbg1(fmt, arg...) \
 	do { \
 		if (debug) \
 			printk(KERN_INFO "%s debug %d-%04x: " fmt, \
@@ -81,8 +120,8 @@ I2C_CLIENT_INSMOD;
 			       i2c_adapter_id(client->adapter), client->addr , ## arg); \
 	} while (0)
 
-/* Medium volume debug. */
-#define msp3400_dbg_mediumvol(fmt, arg...) \
+/* level 2 debug. */
+#define msp_dbg2(fmt, arg...) \
 	do { \
 		if (debug >= 2) \
 			printk(KERN_INFO "%s debug %d-%04x: " fmt, \
@@ -90,8 +129,8 @@ I2C_CLIENT_INSMOD;
 				i2c_adapter_id(client->adapter), client->addr , ## arg); \
 	} while (0)
 
-/* High volume debug. Use with care. */
-#define msp3400_dbg_highvol(fmt, arg...) \
+/* level 3 debug. Use with care. */
+#define msp_dbg3(fmt, arg...) \
 	do { \
 		if (debug >= 16) \
 			printk(KERN_INFO "%s debug %d-%04x: " fmt, \
@@ -99,45 +138,33 @@ I2C_CLIENT_INSMOD;
 				i2c_adapter_id(client->adapter), client->addr , ## arg); \
 	} while (0)
 
-#define msp3400_err(fmt, arg...) do { \
-	printk(KERN_ERR "%s %d-%04x: " fmt, client->driver->driver.name, \
-		i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
-#define msp3400_warn(fmt, arg...) do { \
-	printk(KERN_WARNING "%s %d-%04x: " fmt, client->driver->driver.name, \
-		i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
-#define msp3400_info(fmt, arg...) do { \
-	printk(KERN_INFO "%s %d-%04x: " fmt, client->driver->driver.name, \
-		i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
+/* control subaddress */
+#define I2C_MSP_CONTROL 0x00
+/* demodulator unit subaddress */
+#define I2C_MSP_DEM     0x10
+/* DSP unit subaddress */
+#define I2C_MSP_DSP     0x12
+
+/* Addresses to scan */
+static unsigned short normal_i2c[] = { 0x80 >> 1, 0x88 >> 1, I2C_CLIENT_END };
+>>>>>>> remote
 
-#define OPMODE_AUTO    -1
-#define OPMODE_MANUAL   0
-#define OPMODE_SIMPLE   1   /* use short programming (>= msp3410 only) */
-#define OPMODE_SIMPLER  2   /* use shorter programming (>= msp34xxG)   */
 
-/* insmod parameters */
-static int opmode   = OPMODE_AUTO;
-static int debug    = 0;    /* debug output */
-static int once     = 0;    /* no continous stereo monitoring */
-static int amsound  = 0;    /* hard-wire AM sound at 6.5 Hz (france),
-			       the autoscan seems work well only with FM... */
-static int standard = 1;    /* Override auto detect of audio standard, if needed. */
-static int dolby    = 0;
+I2C_CLIENT_INSMOD;
 
-static int stereo_threshold = 0x190; /* a2 threshold for stereo/bilingual
-					(msp34xxg only) 0x00a0-0x03c0 */
 #define DFP_COUNT 0x41
 static const int bl_dfp[] = {
 	0x00, 0x01, 0x02, 0x03, 0x06, 0x08, 0x09, 0x0a,
 	0x0b, 0x0d, 0x0e, 0x10
 };
 
-#define IS_MSP34XX_G(msp) ((msp)->opmode==2)
+#define HAVE_NICAM(state)   (((state->rev2>>8) & 0xff) != 00)
+#define HAVE_RADIO(state)   ((state->rev1      & 0x0f) >= 'G'-'@')
 
-struct msp3400c {
-	int rev1,rev2;
+struct msp_state {
+	int rev1, rev2;
 
 	int opmode;
-	int nicam;
 	int mode;
 	int norm;
 	int stereo;
@@ -167,49 +194,19 @@ struct msp3400c {
 	int                  watch_stereo:1;
 };
 
-#define HAVE_NICAM(msp)   (((msp->rev2>>8) & 0xff) != 00)
-#define HAVE_SIMPLE(msp)  ((msp->rev1      & 0xff) >= 'D'-'@')
-#define HAVE_SIMPLER(msp) ((msp->rev1      & 0xff) >= 'G'-'@')
-#define HAVE_RADIO(msp)   ((msp->rev1      & 0xff) >= 'G'-'@')
-
 #define VIDEO_MODE_RADIO 16      /* norm magic for radio mode */
 
-/* ---------------------------------------------------------------------- */
-
-/* read-only */
-module_param(opmode,           int, 0444);
-
-/* read-write */
-module_param(once,             int, 0644);
-module_param(debug,            int, 0644);
-module_param(stereo_threshold, int, 0644);
-module_param(standard,         int, 0644);
-module_param(amsound,          int, 0644);
-module_param(dolby,            int, 0644);
-
-MODULE_PARM_DESC(opmode, "Forces a MSP3400 opmode. 0=Manual, 1=Simple, 2=Simpler");
-MODULE_PARM_DESC(once, "No continuous stereo monitoring");
-MODULE_PARM_DESC(debug, "Enable debug messages");
-MODULE_PARM_DESC(stereo_threshold, "Sets signal threshold to activate stereo");
-MODULE_PARM_DESC(standard, "Specify audio standard: 32 = NTSC, 64 = radio, Default: Autodetect");
-MODULE_PARM_DESC(amsound, "Hardwire AM sound at 6.5Hz (France), FM can autoscan");
-MODULE_PARM_DESC(dolby, "Activates Dolby processsing");
-
-
-MODULE_DESCRIPTION("device driver for msp34xx TV sound processor");
-MODULE_AUTHOR("Gerd Knorr");
-MODULE_LICENSE("GPL");
 
 /* ----------------------------------------------------------------------- */
 /* functions for talking to the MSP3400C Sound processor                   */
 
-static int msp3400c_reset(struct i2c_client *client)
+static int msp_reset(struct i2c_client *client)
 {
 	/* reset and read revision code */
-	static char reset_off[3] = { 0x00, 0x80, 0x00 };
-	static char reset_on[3]  = { 0x00, 0x00, 0x00 };
-	static char write[3]     = { I2C_MSP3400C_DFP + 1, 0x00, 0x1e };
-	char read[2];
+	static u8 reset_off[3] = { I2C_MSP_CONTROL, 0x80, 0x00 };
+	static u8 reset_on[3]  = { I2C_MSP_CONTROL, 0x00, 0x00 };
+	static u8 write[3]     = { I2C_MSP_DSP + 1, 0x00, 0x1e };
+	u8 read[2];
 	struct i2c_msg reset[2] = {
 		{ client->addr, I2C_M_IGNORE_NAK, 3, reset_off },
 		{ client->addr, I2C_M_IGNORE_NAK, 3, reset_on  },
@@ -219,54 +216,62 @@ static int msp3400c_reset(struct i2c_client *client)
 		{ client->addr, I2C_M_RD, 2, read  },
 	};
 
-	msp3400_dbg_highvol("msp3400c_reset\n");
-	if ( (1 != i2c_transfer(client->adapter,&reset[0],1)) ||
-	     (1 != i2c_transfer(client->adapter,&reset[1],1)) ||
-	     (2 != i2c_transfer(client->adapter,test,2)) ) {
-		msp3400_err("chip reset failed\n");
+	msp_dbg3("msp_reset\n");
+	if (1 != i2c_transfer(client->adapter, &reset[0], 1) ||
+	    1 != i2c_transfer(client->adapter, &reset[1], 1) ||
+	    2 != i2c_transfer(client->adapter, test, 2)) {
+		msp_err("chip reset failed\n");
 		return -1;
 	}
 	return 0;
 }
 
-static int msp3400c_read(struct i2c_client *client, int dev, int addr)
+static int msp_read(struct i2c_client *client, int dev, int addr)
 {
-	int err,retval;
-
-	unsigned char write[3];
-	unsigned char read[2];
+	int err, retval;
+	u8 write[3];
+	u8 read[2];
 	struct i2c_msg msgs[2] = {
 		{ client->addr, 0,        3, write },
 		{ client->addr, I2C_M_RD, 2, read  }
 	};
 
-	write[0] = dev+1;
+	write[0] = dev + 1;
 	write[1] = addr >> 8;
 	write[2] = addr & 0xff;
 
-	for (err = 0; err < 3;) {
-		if (2 == i2c_transfer(client->adapter,msgs,2))
+	for (err = 0; err < 3; err++) {
+		if (2 == i2c_transfer(client->adapter, msgs, 2))
 			break;
-		err++;
-		msp3400_warn("I/O error #%d (read 0x%02x/0x%02x)\n", err,
+		msp_warn("I/O error #%d (read 0x%02x/0x%02x)\n", err,
 		       dev, addr);
 		current->state = TASK_INTERRUPTIBLE;
 		schedule_timeout(msecs_to_jiffies(10));
 	}
 	if (3 == err) {
-		msp3400_warn("giving up, resetting chip. Sound will go off, sorry folks :-|\n");
-		msp3400c_reset(client);
+		msp_warn("giving up, resetting chip. Sound will go off, sorry folks :-|\n");
+		msp_reset(client);
 		return -1;
 	}
 	retval = read[0] << 8 | read[1];
-	msp3400_dbg_highvol("msp3400c_read(0x%x, 0x%x): 0x%x\n", dev, addr, retval);
+	msp_dbg3("msp_read(0x%x, 0x%x): 0x%x\n", dev, addr, retval);
 	return retval;
 }
 
-static int msp3400c_write(struct i2c_client *client, int dev, int addr, int val)
+static inline int msp_read_dem(struct i2c_client *client, int addr)
+{
+	return msp_read(client, I2C_MSP_DEM, addr);
+}
+
+static inline int msp_read_dsp(struct i2c_client *client, int addr)
+{
+	return msp_read(client, I2C_MSP_DSP, addr);
+}
+
+static int msp_write(struct i2c_client *client, int dev, int addr, int val)
 {
 	int err;
-	unsigned char buffer[5];
+	u8 buffer[5];
 
 	buffer[0] = dev;
 	buffer[1] = addr >> 8;
@@ -274,29 +279,38 @@ static int msp3400c_write(struct i2c_client *client, int dev, int addr, int val)
 	buffer[3] = val  >> 8;
 	buffer[4] = val  &  0xff;
 
-	msp3400_dbg_highvol("msp3400c_write(0x%x, 0x%x, 0x%x)\n", dev, addr, val);
-	for (err = 0; err < 3;) {
+	msp_dbg3("msp_write(0x%x, 0x%x, 0x%x)\n", dev, addr, val);
+	for (err = 0; err < 3; err++) {
 		if (5 == i2c_master_send(client, buffer, 5))
 			break;
-		err++;
-		msp3400_warn("I/O error #%d (write 0x%02x/0x%02x)\n", err,
+		msp_warn("I/O error #%d (write 0x%02x/0x%02x)\n", err,
 		       dev, addr);
 		current->state = TASK_INTERRUPTIBLE;
 		schedule_timeout(msecs_to_jiffies(10));
 	}
 	if (3 == err) {
-		msp3400_warn("giving up, reseting chip. Sound will go off, sorry folks :-|\n");
-		msp3400c_reset(client);
+		msp_warn("giving up, resetting chip. Sound will go off, sorry folks :-|\n");
+		msp_reset(client);
 		return -1;
 	}
 	return 0;
 }
 
+static inline int msp_write_dem(struct i2c_client *client, int addr, int val)
+{
+	return msp_write(client, I2C_MSP_DEM, addr, val);
+}
+
+static inline int msp_write_dsp(struct i2c_client *client, int addr, int val)
+{
+	return msp_write(client, I2C_MSP_DSP, addr, val);
+}
+
 /* ------------------------------------------------------------------------ */
 
 /* This macro is allowed for *constants* only, gcc must calculate it
    at compile time.  Remember -- no floats in kernel mode */
-#define MSP_CARRIER(freq) ((int)((float)(freq/18.432)*(1<<24)))
+#define MSP_CARRIER(freq) ((int)((float)(freq / 18.432) * (1 << 24)))
 
 #define MSP_MODE_AM_DETECT   0
 #define MSP_MODE_FM_RADIO    2
@@ -433,41 +447,41 @@ static char *scart_names[] = {
 	"mask", "in1", "in2", "in1 da", "in2 da", "in3", "in4", "mono", "mute"
 };
 
-static void msp3400c_set_scart(struct i2c_client *client, int in, int out)
+static void msp_set_scart(struct i2c_client *client, int in, int out)
 {
-	struct msp3400c *msp = i2c_get_clientdata(client);
+	struct msp_state *state = i2c_get_clientdata(client);
 
-	msp->in_scart=in;
+	state->in_scart=in;
 
 	if (in >= 1 && in <= 8 && out >= 0 && out <= 2) {
 		if (-1 == scarts[out][in])
 			return;
 
-		msp->acb &= ~scarts[out][SCART_MASK];
-		msp->acb |=  scarts[out][in];
+		state->acb &= ~scarts[out][SCART_MASK];
+		state->acb |=  scarts[out][in];
 	} else
-		msp->acb = 0xf60; /* Mute Input and SCART 1 Output */
+		state->acb = 0xf60; /* Mute Input and SCART 1 Output */
 
-	msp3400_dbg("scart switch: %s => %d (ACB=0x%04x)\n",
-						scart_names[in], out, msp->acb);
-	msp3400c_write(client,I2C_MSP3400C_DFP, 0x13, msp->acb);
+	msp_dbg1("scart switch: %s => %d (ACB=0x%04x)\n",
+						scart_names[in], out, state->acb);
+	msp_write_dsp(client, 0x13, state->acb);
 
 	/* Sets I2S speed 0 = 1.024 Mbps, 1 = 2.048 Mbps */
-	msp3400c_write(client,I2C_MSP3400C_DEM, 0x40, msp->i2s_mode);
+	msp_write_dem(client, 0x40, state->i2s_mode);
 }
 
 /* ------------------------------------------------------------------------ */
 
 static void msp3400c_setcarrier(struct i2c_client *client, int cdo1, int cdo2)
 {
-	msp3400c_write(client,I2C_MSP3400C_DEM, 0x0093, cdo1 & 0xfff);
-	msp3400c_write(client,I2C_MSP3400C_DEM, 0x009b, cdo1 >> 12);
-	msp3400c_write(client,I2C_MSP3400C_DEM, 0x00a3, cdo2 & 0xfff);
-	msp3400c_write(client,I2C_MSP3400C_DEM, 0x00ab, cdo2 >> 12);
-	msp3400c_write(client,I2C_MSP3400C_DEM, 0x0056, 0); /*LOAD_REG_1/2*/
+	msp_write_dem(client, 0x0093, cdo1 & 0xfff);
+	msp_write_dem(client, 0x009b, cdo1 >> 12);
+	msp_write_dem(client, 0x00a3, cdo2 & 0xfff);
+	msp_write_dem(client, 0x00ab, cdo2 >> 12);
+	msp_write_dem(client, 0x0056, 0); /*LOAD_REG_1/2*/
 }
 
-static void msp3400c_setvolume(struct i2c_client *client,
+static void msp_set_volume(struct i2c_client *client,
 			       int muted, int left, int right)
  {
 	int vol = 0, val = 0, balance = 0;
@@ -480,91 +494,91 @@ static void msp3400c_setvolume(struct i2c_client *client,
 		balance = ((right - left) * 127) / vol;
 	}
 
-	msp3400_dbg("setvolume: mute=%s %d:%d  v=0x%02x b=0x%02x\n",
+	msp_dbg1("setvolume: mute=%s %d:%d  v=0x%02x b=0x%02x\n",
 		muted ? "on" : "off", left, right, val >> 8, balance);
-	msp3400c_write(client,I2C_MSP3400C_DFP, 0x0000, val); /* loudspeaker */
-	msp3400c_write(client,I2C_MSP3400C_DFP, 0x0006, val); /* headphones  */
-	msp3400c_write(client,I2C_MSP3400C_DFP, 0x0007,
+	msp_write_dsp(client, 0x0000, val); /* loudspeaker */
+	msp_write_dsp(client, 0x0006, val); /* headphones  */
+	msp_write_dsp(client, 0x0007,
 					muted ? 0x1 : (val | 0x1));
-	msp3400c_write(client, I2C_MSP3400C_DFP, 0x0001, balance << 8);
+	msp_write_dsp(client, 0x0001, balance << 8);
 }
 
-static void msp3400c_setbass(struct i2c_client *client, int bass)
+static void msp_set_bass(struct i2c_client *client, int bass)
 {
 	int val = ((bass-32768) * 0x60 / 65535) << 8;
 
-	msp3400_dbg("setbass: %d 0x%02x\n", bass, val >> 8);
-	msp3400c_write(client,I2C_MSP3400C_DFP, 0x0002, val); /* loudspeaker */
+	msp_dbg1("setbass: %d 0x%02x\n", bass, val >> 8);
+	msp_write_dsp(client, 0x0002, val); /* loudspeaker */
 }
 
-static void msp3400c_settreble(struct i2c_client *client, int treble)
+static void msp_set_treble(struct i2c_client *client, int treble)
 {
 	int val = ((treble-32768) * 0x60 / 65535) << 8;
 
-	msp3400_dbg("settreble: %d 0x%02x\n",treble, val>>8);
-	msp3400c_write(client,I2C_MSP3400C_DFP, 0x0003, val); /* loudspeaker */
+	msp_dbg1("settreble: %d 0x%02x\n",treble, val>>8);
+	msp_write_dsp(client, 0x0003, val); /* loudspeaker */
 }
 
 static void msp3400c_setmode(struct i2c_client *client, int type)
 {
-	struct msp3400c *msp = i2c_get_clientdata(client);
+	struct msp_state *state = i2c_get_clientdata(client);
 	int i;
 
-	msp3400_dbg("setmode: %d\n",type);
-	msp->mode       = type;
-	msp->audmode    = V4L2_TUNER_MODE_MONO;
-	msp->rxsubchans = V4L2_TUNER_SUB_MONO;
+	msp_dbg1("setmode: %d\n",type);
+	state->mode       = type;
+	state->audmode    = V4L2_TUNER_MODE_MONO;
+	state->rxsubchans = V4L2_TUNER_SUB_MONO;
 
-	msp3400c_write(client,I2C_MSP3400C_DEM, 0x00bb,          /* ad_cv */
+	msp_write_dem(client, 0x00bb,          /* ad_cv */
 		       msp_init_data[type].ad_cv);
 
 	for (i = 5; i >= 0; i--)                                   /* fir 1 */
-		msp3400c_write(client,I2C_MSP3400C_DEM, 0x0001,
+		msp_write_dem(client, 0x0001,
 			       msp_init_data[type].fir1[i]);
 
-	msp3400c_write(client,I2C_MSP3400C_DEM, 0x0005, 0x0004); /* fir 2 */
-	msp3400c_write(client,I2C_MSP3400C_DEM, 0x0005, 0x0040);
-	msp3400c_write(client,I2C_MSP3400C_DEM, 0x0005, 0x0000);
+	msp_write_dem(client, 0x0005, 0x0004); /* fir 2 */
+	msp_write_dem(client, 0x0005, 0x0040);
+	msp_write_dem(client, 0x0005, 0x0000);
 	for (i = 5; i >= 0; i--)
-		msp3400c_write(client,I2C_MSP3400C_DEM, 0x0005,
+		msp_write_dem(client, 0x0005,
 			       msp_init_data[type].fir2[i]);
 
-	msp3400c_write(client,I2C_MSP3400C_DEM, 0x0083,     /* MODE_REG */
+	msp_write_dem(client, 0x0083,     /* MODE_REG */
 		       msp_init_data[type].mode_reg);
 
 	msp3400c_setcarrier(client, msp_init_data[type].cdo1,
 			    msp_init_data[type].cdo2);
 
-	msp3400c_write(client,I2C_MSP3400C_DEM, 0x0056, 0); /*LOAD_REG_1/2*/
+	msp_write_dem(client, 0x0056, 0); /*LOAD_REG_1/2*/
 
 	if (dolby) {
-		msp3400c_write(client,I2C_MSP3400C_DFP, 0x0008,
+		msp_write_dsp(client, 0x0008,
 			       0x0520); /* I2S1 */
-		msp3400c_write(client,I2C_MSP3400C_DFP, 0x0009,
+		msp_write_dsp(client, 0x0009,
 			       0x0620); /* I2S2 */
-		msp3400c_write(client,I2C_MSP3400C_DFP, 0x000b,
+		msp_write_dsp(client, 0x000b,
 			       msp_init_data[type].dfp_src);
 	} else {
-		msp3400c_write(client,I2C_MSP3400C_DFP, 0x0008,
+		msp_write_dsp(client, 0x0008,
 			       msp_init_data[type].dfp_src);
-		msp3400c_write(client,I2C_MSP3400C_DFP, 0x0009,
+		msp_write_dsp(client, 0x0009,
 			       msp_init_data[type].dfp_src);
-		msp3400c_write(client,I2C_MSP3400C_DFP, 0x000b,
+		msp_write_dsp(client, 0x000b,
 			       msp_init_data[type].dfp_src);
 	}
-	msp3400c_write(client,I2C_MSP3400C_DFP, 0x000a,
+	msp_write_dsp(client, 0x000a,
 		       msp_init_data[type].dfp_src);
-	msp3400c_write(client,I2C_MSP3400C_DFP, 0x000e,
+	msp_write_dsp(client, 0x000e,
 		       msp_init_data[type].dfp_matrix);
 
-	if (HAVE_NICAM(msp)) {
+	if (HAVE_NICAM(state)) {
 		/* nicam prescale */
-		msp3400c_write(client,I2C_MSP3400C_DFP, 0x0010, 0x5a00); /* was: 0x3000 */
+		msp_write_dsp(client, 0x0010, 0x5a00); /* was: 0x3000 */
 	}
 }
 
 /* given a bitmask of VIDEO_SOUND_XXX returns the "best" in the bitmask */
-static int best_video_sound(int rxsubchans)
+static int msp3400c_best_video_sound(int rxsubchans)
 {
 	if (rxsubchans & V4L2_TUNER_SUB_STEREO)
 		return V4L2_TUNER_MODE_STEREO;
@@ -581,38 +595,37 @@ static void msp3400c_setstereo(struct i2c_client *client, int mode)
 	static char *strmode[] = { "0", "mono", "stereo", "3",
 		"lang1", "5", "6", "7", "lang2"
 	};
-	struct msp3400c *msp = i2c_get_clientdata(client);
+	struct msp_state *state = i2c_get_clientdata(client);
 	int nicam = 0;		/* channel source: FM/AM or nicam */
 	int src = 0;
 
-	if (IS_MSP34XX_G(msp)) {
+	if (state->opmode == OPMODE_AUTOSELECT) {
 		/* this method would break everything, let's make sure
 		 * it's never called
 		 */
-		msp3400_dbg
-		    ("DEBUG WARNING setstereo called with mode=%d instead of set_source (ignored)\n",
+		msp_dbg1("setstereo called with mode=%d instead of set_source (ignored)\n",
 		     mode);
 		return;
 	}
 
 	/* switch demodulator */
-	switch (msp->mode) {
+	switch (state->mode) {
 	case MSP_MODE_FM_TERRA:
-		msp3400_dbg("FM setstereo: %s\n", strmode[mode]);
-		msp3400c_setcarrier(client,msp->second,msp->main);
+		msp_dbg1("FM setstereo: %s\n", strmode[mode]);
+		msp3400c_setcarrier(client,state->second,state->main);
 		switch (mode) {
 		case V4L2_TUNER_MODE_STEREO:
-			msp3400c_write(client,I2C_MSP3400C_DFP, 0x000e, 0x3001);
+			msp_write_dsp(client, 0x000e, 0x3001);
 			break;
 		case V4L2_TUNER_MODE_MONO:
 		case V4L2_TUNER_MODE_LANG1:
 		case V4L2_TUNER_MODE_LANG2:
-			msp3400c_write(client,I2C_MSP3400C_DFP, 0x000e, 0x3000);
+			msp_write_dsp(client, 0x000e, 0x3000);
 			break;
 		}
 		break;
 	case MSP_MODE_FM_SAT:
-		msp3400_dbg("SAT setstereo: %s\n", strmode[mode]);
+		msp_dbg1("SAT setstereo: %s\n", strmode[mode]);
 		switch (mode) {
 		case V4L2_TUNER_MODE_MONO:
 			msp3400c_setcarrier(client, MSP_CARRIER(6.5), MSP_CARRIER(6.5));
@@ -631,38 +644,38 @@ static void msp3400c_setstereo(struct i2c_client *client, int mode)
 	case MSP_MODE_FM_NICAM1:
 	case MSP_MODE_FM_NICAM2:
 	case MSP_MODE_AM_NICAM:
-		msp3400_dbg("NICAM setstereo: %s\n",strmode[mode]);
-		msp3400c_setcarrier(client,msp->second,msp->main);
-		if (msp->nicam_on)
+		msp_dbg1("NICAM setstereo: %s\n",strmode[mode]);
+		msp3400c_setcarrier(client,state->second,state->main);
+		if (state->nicam_on)
 			nicam=0x0100;
 		break;
 	case MSP_MODE_BTSC:
-		msp3400_dbg("BTSC setstereo: %s\n",strmode[mode]);
+		msp_dbg1("BTSC setstereo: %s\n",strmode[mode]);
 		nicam=0x0300;
 		break;
 	case MSP_MODE_EXTERN:
-		msp3400_dbg("extern setstereo: %s\n",strmode[mode]);
+		msp_dbg1("extern setstereo: %s\n",strmode[mode]);
 		nicam = 0x0200;
 		break;
 	case MSP_MODE_FM_RADIO:
-		msp3400_dbg("FM-Radio setstereo: %s\n",strmode[mode]);
+		msp_dbg1("FM-Radio setstereo: %s\n",strmode[mode]);
 		break;
 	default:
-		msp3400_dbg("mono setstereo\n");
+		msp_dbg1("mono setstereo\n");
 		return;
 	}
 
 	/* switch audio */
-	switch (best_video_sound(mode)) {
+	switch (msp3400c_best_video_sound(mode)) {
 	case V4L2_TUNER_MODE_STEREO:
 		src = 0x0020 | nicam;
 		break;
 	case V4L2_TUNER_MODE_MONO:
-		if (msp->mode == MSP_MODE_AM_NICAM) {
-			msp3400_dbg("switching to AM mono\n");
+		if (state->mode == MSP_MODE_AM_NICAM) {
+			msp_dbg1("switching to AM mono\n");
 			/* AM mono decoding is handled by tuner, not MSP chip */
 			/* SCART switching control register */
-			msp3400c_set_scart(client,SCART_MONO,0);
+			msp_set_scart(client,SCART_MONO,0);
 			src = 0x0200;
 			break;
 		}
@@ -673,67 +686,67 @@ static void msp3400c_setstereo(struct i2c_client *client, int mode)
 		src = 0x0010 | nicam;
 		break;
 	}
-	msp3400_dbg("setstereo final source/matrix = 0x%x\n", src);
+	msp_dbg1("setstereo final source/matrix = 0x%x\n", src);
 
 	if (dolby) {
-		msp3400c_write(client,I2C_MSP3400C_DFP, 0x0008,0x0520);
-		msp3400c_write(client,I2C_MSP3400C_DFP, 0x0009,0x0620);
-		msp3400c_write(client,I2C_MSP3400C_DFP, 0x000a,src);
-		msp3400c_write(client,I2C_MSP3400C_DFP, 0x000b,src);
+		msp_write_dsp(client, 0x0008,0x0520);
+		msp_write_dsp(client, 0x0009,0x0620);
+		msp_write_dsp(client, 0x000a,src);
+		msp_write_dsp(client, 0x000b,src);
 	} else {
-		msp3400c_write(client,I2C_MSP3400C_DFP, 0x0008,src);
-		msp3400c_write(client,I2C_MSP3400C_DFP, 0x0009,src);
-		msp3400c_write(client,I2C_MSP3400C_DFP, 0x000a,src);
-		msp3400c_write(client,I2C_MSP3400C_DFP, 0x000b,src);
+		msp_write_dsp(client, 0x0008,src);
+		msp_write_dsp(client, 0x0009,src);
+		msp_write_dsp(client, 0x000a,src);
+		msp_write_dsp(client, 0x000b,src);
 	}
 }
 
 static void
 msp3400c_print_mode(struct i2c_client *client)
 {
-	struct msp3400c *msp = i2c_get_clientdata(client);
+	struct msp_state *state = i2c_get_clientdata(client);
 
-	if (msp->main == msp->second) {
-		msp3400_dbg("mono sound carrier: %d.%03d MHz\n",
-		       msp->main/910000,(msp->main/910)%1000);
+	if (state->main == state->second) {
+		msp_dbg1("mono sound carrier: %d.%03d MHz\n",
+		       state->main/910000,(state->main/910)%1000);
 	} else {
-		msp3400_dbg("main sound carrier: %d.%03d MHz\n",
-		       msp->main/910000,(msp->main/910)%1000);
+		msp_dbg1("main sound carrier: %d.%03d MHz\n",
+		       state->main/910000,(state->main/910)%1000);
 	}
-	if (msp->mode == MSP_MODE_FM_NICAM1 || msp->mode == MSP_MODE_FM_NICAM2)
-		msp3400_dbg("NICAM/FM carrier   : %d.%03d MHz\n",
-		       msp->second/910000,(msp->second/910)%1000);
-	if (msp->mode == MSP_MODE_AM_NICAM)
-		msp3400_dbg("NICAM/AM carrier   : %d.%03d MHz\n",
-		       msp->second/910000,(msp->second/910)%1000);
-	if (msp->mode == MSP_MODE_FM_TERRA &&
-	    msp->main != msp->second) {
-		msp3400_dbg("FM-stereo carrier : %d.%03d MHz\n",
-		       msp->second/910000,(msp->second/910)%1000);
+	if (state->mode == MSP_MODE_FM_NICAM1 || state->mode == MSP_MODE_FM_NICAM2)
+		msp_dbg1("NICAM/FM carrier   : %d.%03d MHz\n",
+		       state->second/910000,(state->second/910)%1000);
+	if (state->mode == MSP_MODE_AM_NICAM)
+		msp_dbg1("NICAM/AM carrier   : %d.%03d MHz\n",
+		       state->second/910000,(state->second/910)%1000);
+	if (state->mode == MSP_MODE_FM_TERRA &&
+	    state->main != state->second) {
+		msp_dbg1("FM-stereo carrier : %d.%03d MHz\n",
+		       state->second/910000,(state->second/910)%1000);
 	}
 }
 
 static void msp3400c_restore_dfp(struct i2c_client *client)
 {
-	struct msp3400c *msp = i2c_get_clientdata(client);
+	struct msp_state *state = i2c_get_clientdata(client);
 	int i;
 
 	for (i = 0; i < DFP_COUNT; i++) {
-		if (-1 == msp->dfp_regs[i])
+		if (-1 == state->dfp_regs[i])
 			continue;
-		msp3400c_write(client, I2C_MSP3400C_DFP, i, msp->dfp_regs[i]);
+		msp_write_dsp(client, i, state->dfp_regs[i]);
 	}
 }
 
 /* if the dfp_regs is set, set what's in there. Otherwise, set the default value */
-static int msp3400c_write_dfp_with_default(struct i2c_client *client,
+static int msp_write_dfp_with_default(struct i2c_client *client,
 					int addr, int default_value)
 {
-	struct msp3400c *msp = i2c_get_clientdata(client);
+	struct msp_state *state = i2c_get_clientdata(client);
 	int value = default_value;
-	if (addr < DFP_COUNT && -1 != msp->dfp_regs[addr])
-		value = msp->dfp_regs[addr];
-	return msp3400c_write(client, I2C_MSP3400C_DFP, addr, value);
+	if (addr < DFP_COUNT && -1 != state->dfp_regs[addr])
+		value = state->dfp_regs[addr];
+	return msp_write_dsp(client, addr, value);
 }
 
 /* ----------------------------------------------------------------------- */
@@ -753,18 +766,18 @@ struct REGISTER_DUMP d1[] = {
 
 static int autodetect_stereo(struct i2c_client *client)
 {
-	struct msp3400c *msp = i2c_get_clientdata(client);
+	struct msp_state *state = i2c_get_clientdata(client);
 	int val;
-	int rxsubchans = msp->rxsubchans;
-	int newnicam   = msp->nicam_on;
+	int rxsubchans = state->rxsubchans;
+	int newnicam   = state->nicam_on;
 	int update = 0;
 
-	switch (msp->mode) {
+	switch (state->mode) {
 	case MSP_MODE_FM_TERRA:
-		val = msp3400c_read(client, I2C_MSP3400C_DFP, 0x18);
+		val = msp_read_dsp(client, 0x18);
 		if (val > 32767)
 			val -= 65536;
-		msp3400_dbg("stereo detect register: %d\n",val);
+		msp_dbg2("stereo detect register: %d\n",val);
 		if (val > 4096) {
 			rxsubchans = V4L2_TUNER_SUB_STEREO | V4L2_TUNER_SUB_MONO;
 		} else if (val < -4096) {
@@ -777,8 +790,8 @@ static int autodetect_stereo(struct i2c_client *client)
 	case MSP_MODE_FM_NICAM1:
 	case MSP_MODE_FM_NICAM2:
 	case MSP_MODE_AM_NICAM:
-		val = msp3400c_read(client, I2C_MSP3400C_DEM, 0x23);
-		msp3400_dbg("nicam sync=%d, mode=%d\n",
+		val = msp_read_dem(client, 0x23);
+		msp_dbg2("nicam sync=%d, mode=%d\n",
 			val & 1, (val & 0x1e) >> 1);
 
 		if (val & 1) {
@@ -810,8 +823,8 @@ static int autodetect_stereo(struct i2c_client *client)
 		}
 		break;
 	case MSP_MODE_BTSC:
-		val = msp3400c_read(client, I2C_MSP3400C_DEM, 0x200);
-		msp3400_dbg("status=0x%x (pri=%s, sec=%s, %s%s%s)\n",
+		val = msp_read_dem(client, 0x200);
+		msp_dbg2("status=0x%x (pri=%s, sec=%s, %s%s%s)\n",
 			val,
 			(val & 0x0002) ? "no"     : "yes",
 			(val & 0x0004) ? "no"     : "yes",
@@ -823,17 +836,17 @@ static int autodetect_stereo(struct i2c_client *client)
 		if (val & 0x0100) rxsubchans |= V4L2_TUNER_SUB_LANG1;
 		break;
 	}
-	if (rxsubchans != msp->rxsubchans) {
+	if (rxsubchans != state->rxsubchans) {
 		update = 1;
-		msp3400_dbg("watch: rxsubchans %d => %d\n",
-			msp->rxsubchans,rxsubchans);
-		msp->rxsubchans = rxsubchans;
+		msp_dbg1("watch: rxsubchans %d => %d\n",
+			state->rxsubchans,rxsubchans);
+		state->rxsubchans = rxsubchans;
 	}
-	if (newnicam != msp->nicam_on) {
+	if (newnicam != state->nicam_on) {
 		update = 1;
-		msp3400_dbg("watch: nicam %d => %d\n",
-			msp->nicam_on,newnicam);
-		msp->nicam_on = newnicam;
+		msp_dbg1("watch: nicam %d => %d\n",
+			state->nicam_on,newnicam);
+		state->nicam_on = newnicam;
 	}
 	return update;
 }
@@ -843,11 +856,11 @@ static int autodetect_stereo(struct i2c_client *client)
  * in the ioctl while doing the sound carrier & stereo detect
  */
 
-static int msp34xx_sleep(struct msp3400c *msp, int timeout)
+static int msp_sleep(struct msp_state *state, int timeout)
 {
 	DECLARE_WAITQUEUE(wait, current);
 
-	add_wait_queue(&msp->wq, &wait);
+	add_wait_queue(&state->wq, &wait);
 	if (!kthread_should_stop()) {
 		if (timeout < 0) {
 			set_current_state(TASK_INTERRUPTIBLE);
@@ -858,90 +871,90 @@ static int msp34xx_sleep(struct msp3400c *msp, int timeout)
 		}
 	}
 
-	remove_wait_queue(&msp->wq, &wait);
+	remove_wait_queue(&state->wq, &wait);
 	try_to_freeze();
-	return msp->restart;
+	return state->restart;
 }
 
 /* stereo/multilang monitoring */
 static void watch_stereo(struct i2c_client *client)
 {
-	struct msp3400c *msp = i2c_get_clientdata(client);
+	struct msp_state *state = i2c_get_clientdata(client);
 
 	if (autodetect_stereo(client)) {
-		if (msp->stereo & V4L2_TUNER_MODE_STEREO)
+		if (state->stereo & V4L2_TUNER_MODE_STEREO)
 			msp3400c_setstereo(client, V4L2_TUNER_MODE_STEREO);
-		else if (msp->stereo & VIDEO_SOUND_LANG1)
+		else if (state->stereo & VIDEO_SOUND_LANG1)
 			msp3400c_setstereo(client, V4L2_TUNER_MODE_LANG1);
 		else
 			msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
 	}
 
 	if (once)
-		msp->watch_stereo = 0;
+		state->watch_stereo = 0;
 }
 
 
 static int msp3400c_thread(void *data)
 {
 	struct i2c_client *client = data;
-	struct msp3400c *msp = i2c_get_clientdata(client);
+	struct msp_state *state = i2c_get_clientdata(client);
 	struct CARRIER_DETECT *cd;
 	int count, max1,max2,val1,val2, val,this;
 
 
-	msp3400_info("msp3400 daemon started\n");
+	msp_info("msp3400 daemon started\n");
 	for (;;) {
-		msp3400_dbg_mediumvol("msp3400 thread: sleep\n");
-		msp34xx_sleep(msp,-1);
-		msp3400_dbg_mediumvol("msp3400 thread: wakeup\n");
+		msp_dbg2("msp3400 thread: sleep\n");
+		msp_sleep(state, -1);
+		msp_dbg2("msp3400 thread: wakeup\n");
 
 	restart:
-		msp3400_dbg("thread: restart scan\n");
-		msp->restart = 0;
+		msp_dbg1("thread: restart scan\n");
+		state->restart = 0;
 		if (kthread_should_stop())
 			break;
 
-		if (VIDEO_MODE_RADIO == msp->norm ||
-		    MSP_MODE_EXTERN  == msp->mode) {
+		if (VIDEO_MODE_RADIO == state->norm ||
+		    MSP_MODE_EXTERN  == state->mode) {
 			/* no carrier scan, just unmute */
-			msp3400_info("thread: no carrier scan\n");
-			msp3400c_setvolume(client, msp->muted, msp->left, msp->right);
+			msp_info("thread: no carrier scan\n");
+			msp_set_volume(client, state->muted, state->left, state->right);
 			continue;
 		}
 
 		/* mute */
-		msp3400c_setvolume(client, msp->muted, 0, 0);
+		msp_set_volume(client, state->muted, 0, 0);
 		msp3400c_setmode(client, MSP_MODE_AM_DETECT /* +1 */ );
 		val1 = val2 = 0;
 		max1 = max2 = -1;
-		msp->watch_stereo = 0;
+		state->watch_stereo = 0;
 
 		/* some time for the tuner to sync */
-		if (msp34xx_sleep(msp,200))
+		if (msp_sleep(state,200))
 			goto restart;
 
 		/* carrier detect pass #1 -- main carrier */
 		cd = carrier_detect_main;
 		count = CARRIER_COUNT(carrier_detect_main);
 
-		if (amsound && (msp->norm == VIDEO_MODE_SECAM)) {
+		if (amsound && (state->norm == VIDEO_MODE_SECAM)) {
 			/* autodetect doesn't work well with AM ... */
 			max1 = 3;
 			count = 0;
-			msp3400_dbg("AM sound override\n");
+			msp_dbg1("AM sound override\n");
 		}
 
 		for (this = 0; this < count; this++) {
 			msp3400c_setcarrier(client, cd[this].cdo,cd[this].cdo);
-			if (msp34xx_sleep(msp,100))
+			if (msp_sleep(state,100))
 				goto restart;
-			val = msp3400c_read(client, I2C_MSP3400C_DFP, 0x1b);
+			val = msp_read_dsp(client, 0x1b);
 			if (val > 32767)
 				val -= 65536;
 			if (val1 < val)
 				val1 = val, max1 = this;
-			msp3400_dbg("carrier1 val: %5d / %s\n", val,cd[this].name);
+			msp_dbg1("carrier1 val: %5d / %s\n", val,cd[this].name);
 		}
 
 		/* carrier detect pass #2 -- second (stereo) carrier */
@@ -962,7 +975,7 @@ static int msp3400c_thread(void *data)
 			break;
 		}
 
-		if (amsound && (msp->norm == VIDEO_MODE_SECAM)) {
+		if (amsound && (state->norm == VIDEO_MODE_SECAM)) {
 			/* autodetect doesn't work well with AM ... */
 			cd = NULL;
 			count = 0;
@@ -970,72 +983,72 @@ static int msp3400c_thread(void *data)
 		}
 		for (this = 0; this < count; this++) {
 			msp3400c_setcarrier(client, cd[this].cdo,cd[this].cdo);
-			if (msp34xx_sleep(msp,100))
+			if (msp_sleep(state,100))
 				goto restart;
-			val = msp3400c_read(client, I2C_MSP3400C_DFP, 0x1b);
+			val = msp_read_dsp(client, 0x1b);
 			if (val > 32767)
 				val -= 65536;
 			if (val2 < val)
 				val2 = val, max2 = this;
-			msp3400_dbg("carrier2 val: %5d / %s\n", val,cd[this].name);
+			msp_dbg1("carrier2 val: %5d / %s\n", val,cd[this].name);
 		}
 
-		/* programm the msp3400 according to the results */
-		msp->main   = carrier_detect_main[max1].cdo;
+		/* program the msp3400 according to the results */
+		state->main   = carrier_detect_main[max1].cdo;
 		switch (max1) {
 		case 1: /* 5.5 */
 			if (max2 == 0) {
 				/* B/G FM-stereo */
-				msp->second = carrier_detect_55[max2].cdo;
+				state->second = carrier_detect_55[max2].cdo;
 				msp3400c_setmode(client, MSP_MODE_FM_TERRA);
-				msp->nicam_on = 0;
+				state->nicam_on = 0;
 				msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
-				msp->watch_stereo = 1;
-			} else if (max2 == 1 && HAVE_NICAM(msp)) {
+				state->watch_stereo = 1;
+			} else if (max2 == 1 && HAVE_NICAM(state)) {
 				/* B/G NICAM */
-				msp->second = carrier_detect_55[max2].cdo;
+				state->second = carrier_detect_55[max2].cdo;
 				msp3400c_setmode(client, MSP_MODE_FM_NICAM1);
-				msp->nicam_on = 1;
-				msp3400c_setcarrier(client, msp->second, msp->main);
-				msp->watch_stereo = 1;
+				state->nicam_on = 1;
+				msp3400c_setcarrier(client, state->second, state->main);
+				state->watch_stereo = 1;
 			} else {
 				goto no_second;
 			}
 			break;
 		case 2: /* 6.0 */
 			/* PAL I NICAM */
-			msp->second = MSP_CARRIER(6.552);
+			state->second = MSP_CARRIER(6.552);
 			msp3400c_setmode(client, MSP_MODE_FM_NICAM2);
-			msp->nicam_on = 1;
-			msp3400c_setcarrier(client, msp->second, msp->main);
-			msp->watch_stereo = 1;
+			state->nicam_on = 1;
+			msp3400c_setcarrier(client, state->second, state->main);
+			state->watch_stereo = 1;
 			break;
 		case 3: /* 6.5 */
 			if (max2 == 1 || max2 == 2) {
 				/* D/K FM-stereo */
-				msp->second = carrier_detect_65[max2].cdo;
+				state->second = carrier_detect_65[max2].cdo;
 				msp3400c_setmode(client, MSP_MODE_FM_TERRA);
-				msp->nicam_on = 0;
+				state->nicam_on = 0;
 				msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
-				msp->watch_stereo = 1;
+				state->watch_stereo = 1;
 			} else if (max2 == 0 &&
-				   msp->norm == VIDEO_MODE_SECAM) {
+				   state->norm == VIDEO_MODE_SECAM) {
 				/* L NICAM or AM-mono */
-				msp->second = carrier_detect_65[max2].cdo;
+				state->second = carrier_detect_65[max2].cdo;
 				msp3400c_setmode(client, MSP_MODE_AM_NICAM);
-				msp->nicam_on = 0;
+				state->nicam_on = 0;
 				msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
-				msp3400c_setcarrier(client, msp->second, msp->main);
+				msp3400c_setcarrier(client, state->second, state->main);
 				/* volume prescale for SCART (AM mono input) */
-				msp3400c_write(client,I2C_MSP3400C_DFP, 0x000d, 0x1900);
-				msp->watch_stereo = 1;
-			} else if (max2 == 0 && HAVE_NICAM(msp)) {
+				msp_write_dsp(client, 0x000d, 0x1900);
+				state->watch_stereo = 1;
+			} else if (max2 == 0 && HAVE_NICAM(state)) {
 				/* D/K NICAM */
-				msp->second = carrier_detect_65[max2].cdo;
+				state->second = carrier_detect_65[max2].cdo;
 				msp3400c_setmode(client, MSP_MODE_FM_NICAM1);
-				msp->nicam_on = 1;
-				msp3400c_setcarrier(client, msp->second, msp->main);
-				msp->watch_stereo = 1;
+				state->nicam_on = 1;
+				msp3400c_setcarrier(client, state->second, state->main);
+				state->watch_stereo = 1;
 			} else {
 				goto no_second;
 			}
@@ -1043,30 +1056,30 @@ static int msp3400c_thread(void *data)
 		case 0: /* 4.5 */
 		default:
 		no_second:
-			msp->second = carrier_detect_main[max1].cdo;
+			state->second = carrier_detect_main[max1].cdo;
 			msp3400c_setmode(client, MSP_MODE_FM_TERRA);
-			msp->nicam_on = 0;
-			msp3400c_setcarrier(client, msp->second, msp->main);
-			msp->rxsubchans = V4L2_TUNER_SUB_MONO;
+			state->nicam_on = 0;
+			msp3400c_setcarrier(client, state->second, state->main);
+			state->rxsubchans = V4L2_TUNER_SUB_MONO;
 			msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
 			break;
 		}
 
 		/* unmute */
-		msp3400c_setvolume(client, msp->muted, msp->left, msp->right);
+		msp_set_volume(client, state->muted, state->left, state->right);
 		msp3400c_restore_dfp(client);
 
 		if (debug)
 			msp3400c_print_mode(client);
 
 		/* monitor tv audio mode */
-		while (msp->watch_stereo) {
-			if (msp34xx_sleep(msp,5000))
+		while (state->watch_stereo) {
+			if (msp_sleep(state,5000))
 				goto restart;
 			watch_stereo(client);
 		}
 	}
-	msp3400_dbg("thread: exit\n");
+	msp_dbg1("thread: exit\n");
 	return 0;
 }
 
@@ -1079,8 +1092,8 @@ static struct MODES {
 	int main, second;
 	char *name;
 } modelist[] = {
-	{ 0x0000, 0, 0, "ERROR" },
-	{ 0x0001, 0, 0, "autodetect start" },
+	{ 0x0000, 0, 0, "could not detect sound standard" },
+	{ 0x0001, 0, 0, "autodetect started" },
 	{ 0x0002, MSP_CARRIER(4.5), MSP_CARRIER(4.72), "4.5/4.72  M Dual FM-Stereo" },
 	{ 0x0003, MSP_CARRIER(5.5), MSP_CARRIER(5.7421875), "5.5/5.74  B/G Dual FM-Stereo" },
 	{ 0x0004, MSP_CARRIER(6.5), MSP_CARRIER(6.2578125), "6.5/6.25  D/K1 Dual FM-Stereo" },
@@ -1101,7 +1114,7 @@ static struct MODES {
 	{     -1, 0, 0, NULL }, /* EOF */
 };
 
-static inline const char *msp34xx_standard_mode_name(int mode)
+static inline const char *msp_standard_mode_name(int mode)
 {
 	int i;
 	for (i = 0; modelist[i].name != NULL; i++)
@@ -1110,11 +1123,11 @@ static inline const char *msp34xx_standard_mode_name(int mode)
 	return "unknown";
 }
 
-static int msp34xx_modus(struct i2c_client *client, int norm)
+static int msp_modus(struct i2c_client *client, int norm)
 {
 	switch (norm) {
 	case VIDEO_MODE_PAL:
-		msp3400_dbg("video mode selected to PAL\n");
+		msp_dbg1("video mode selected to PAL\n");
 
 #if 1
 		/* experimental: not sure this works with all chip versions */
@@ -1124,23 +1137,23 @@ static int msp34xx_modus(struct i2c_client *client, int norm)
 		return 0x1003;
 #endif
 	case VIDEO_MODE_NTSC:  /* BTSC */
-		msp3400_dbg("video mode selected to NTSC\n");
+		msp_dbg1("video mode selected to NTSC\n");
 		return 0x2003;
 	case VIDEO_MODE_SECAM:
-		msp3400_dbg("video mode selected to SECAM\n");
+		msp_dbg1("video mode selected to SECAM\n");
 		return 0x0003;
 	case VIDEO_MODE_RADIO:
-		msp3400_dbg("video mode selected to Radio\n");
+		msp_dbg1("video mode selected to Radio\n");
 		return 0x0003;
 	case VIDEO_MODE_AUTO:
-		msp3400_dbg("video mode selected to Auto\n");
+		msp_dbg1("video mode selected to Auto\n");
 		return 0x2003;
 	default:
 		return 0x0003;
 	}
 }
 
-static int msp34xx_standard(int norm)
+static int msp_standard(int norm)
 {
 	switch (norm) {
 	case VIDEO_MODE_PAL:
@@ -1159,46 +1172,46 @@ static int msp34xx_standard(int norm)
 static int msp3410d_thread(void *data)
 {
 	struct i2c_client *client = data;
-	struct msp3400c *msp = i2c_get_clientdata(client);
+	struct msp_state *state = i2c_get_clientdata(client);
 	int mode,val,i,std;
 
-	msp3400_info("msp3410 daemon started\n");
+	msp_info("msp3410 daemon started\n");
 
 	for (;;) {
-		msp3400_dbg_mediumvol("msp3410 thread: sleep\n");
-		msp34xx_sleep(msp,-1);
-		msp3400_dbg_mediumvol("msp3410 thread: wakeup\n");
+		msp_dbg2("msp3410 thread: sleep\n");
+		msp_sleep(state,-1);
+		msp_dbg2("msp3410 thread: wakeup\n");
 
 	restart:
-		msp3400_dbg("thread: restart scan\n");
-		msp->restart = 0;
+		msp_dbg1("thread: restart scan\n");
+		state->restart = 0;
 		if (kthread_should_stop())
 			break;
 
-		if (msp->mode == MSP_MODE_EXTERN) {
+		if (state->mode == MSP_MODE_EXTERN) {
 			/* no carrier scan needed, just unmute */
-			msp3400_dbg("thread: no carrier scan\n");
-		msp3400c_setvolume(client, msp->muted, msp->left, msp->right);
+			msp_dbg1("thread: no carrier scan\n");
+		msp_set_volume(client, state->muted, state->left, state->right);
 			continue;
 		}
 
 		/* put into sane state (and mute) */
-		msp3400c_reset(client);
+		msp_reset(client);
 
 		/* some time for the tuner to sync */
-		if (msp34xx_sleep(msp,200))
+		if (msp_sleep(state,200))
 			goto restart;
 
 		/* start autodetect */
-		mode = msp34xx_modus(client, msp->norm);
-		std  = msp34xx_standard(msp->norm);
-		msp3400c_write(client, I2C_MSP3400C_DEM, 0x30, mode);
-		msp3400c_write(client, I2C_MSP3400C_DEM, 0x20, std);
-		msp->watch_stereo = 0;
+		mode = msp_modus(client, state->norm);
+		std  = msp_standard(state->norm);
+		msp_write_dem(client, 0x30, mode);
+		msp_write_dem(client, 0x20, std);
+		state->watch_stereo = 0;
 
 		if (debug)
-			msp3400_dbg("setting mode: %s (0x%04x)\n",
-			       msp34xx_standard_mode_name(std) ,std);
+			msp_dbg1("setting mode: %s (0x%04x)\n",
+			       msp_standard_mode_name(std) ,std);
 
 		if (std != 1) {
 			/* programmed some specific mode */
@@ -1206,171 +1219,164 @@ static int msp3410d_thread(void *data)
 		} else {
 			/* triggered autodetect */
 			for (;;) {
-				if (msp34xx_sleep(msp,100))
+				if (msp_sleep(state,100))
 					goto restart;
 
 				/* check results */
-				val = msp3400c_read(client, I2C_MSP3400C_DEM, 0x7e);
+				val = msp_read_dem(client, 0x7e);
 				if (val < 0x07ff)
 					break;
-				msp3400_dbg("detection still in progress\n");
+				msp_dbg1("detection still in progress\n");
 			}
 		}
 		for (i = 0; modelist[i].name != NULL; i++)
 			if (modelist[i].retval == val)
 				break;
-		msp3400_dbg("current mode: %s (0x%04x)\n",
+		msp_dbg1("current mode: %s (0x%04x)\n",
 			modelist[i].name ? modelist[i].name : "unknown",
 			val);
-		msp->main   = modelist[i].main;
-		msp->second = modelist[i].second;
+		state->main   = modelist[i].main;
+		state->second = modelist[i].second;
 
-		if (amsound && (msp->norm == VIDEO_MODE_SECAM) && (val != 0x0009)) {
+		if (amsound && (state->norm == VIDEO_MODE_SECAM) && (val != 0x0009)) {
 			/* autodetection has failed, let backup */
-			msp3400_dbg("autodetection failed,"
+			msp_dbg1("autodetection failed,"
 				" switching to backup mode: %s (0x%04x)\n",
 				modelist[8].name ? modelist[8].name : "unknown",val);
 			val = 0x0009;
-			msp3400c_write(client, I2C_MSP3400C_DEM, 0x20, val);
+			msp_write_dem(client, 0x20, val);
 		}
 
 		/* set various prescales */
-		msp3400c_write(client, I2C_MSP3400C_DFP, 0x0d, 0x1900); /* scart */
-		msp3400c_write(client, I2C_MSP3400C_DFP, 0x0e, 0x2403); /* FM */
-		msp3400c_write(client, I2C_MSP3400C_DFP, 0x10, 0x5a00); /* nicam */
+		msp_write_dsp(client, 0x0d, 0x1900); /* scart */
+		msp_write_dsp(client, 0x0e, 0x2403); /* FM */
+		msp_write_dsp(client, 0x10, 0x5a00); /* nicam */
 
 		/* set stereo */
 		switch (val) {
 		case 0x0008: /* B/G NICAM */
 		case 0x000a: /* I NICAM */
 			if (val == 0x0008)
-				msp->mode = MSP_MODE_FM_NICAM1;
+				state->mode = MSP_MODE_FM_NICAM1;
 			else
-				msp->mode = MSP_MODE_FM_NICAM2;
+				state->mode = MSP_MODE_FM_NICAM2;
 			/* just turn on stereo */
-			msp->rxsubchans = V4L2_TUNER_SUB_STEREO;
-			msp->nicam_on = 1;
-			msp->watch_stereo = 1;
+			state->rxsubchans = V4L2_TUNER_SUB_STEREO;
+			state->nicam_on = 1;
+			state->watch_stereo = 1;
 			msp3400c_setstereo(client,V4L2_TUNER_MODE_STEREO);
 			break;
 		case 0x0009:
-			msp->mode = MSP_MODE_AM_NICAM;
-			msp->rxsubchans = V4L2_TUNER_SUB_MONO;
-			msp->nicam_on = 1;
+			state->mode = MSP_MODE_AM_NICAM;
+			state->rxsubchans = V4L2_TUNER_SUB_MONO;
+			state->nicam_on = 1;
 			msp3400c_setstereo(client,V4L2_TUNER_MODE_MONO);
-			msp->watch_stereo = 1;
+			state->watch_stereo = 1;
 			break;
 		case 0x0020: /* BTSC */
 			/* just turn on stereo */
-			msp->mode = MSP_MODE_BTSC;
-			msp->rxsubchans = V4L2_TUNER_SUB_STEREO;
-			msp->nicam_on = 0;
-			msp->watch_stereo = 1;
+			state->mode = MSP_MODE_BTSC;
+			state->rxsubchans = V4L2_TUNER_SUB_STEREO;
+			state->nicam_on = 0;
+			state->watch_stereo = 1;
 			msp3400c_setstereo(client,V4L2_TUNER_MODE_STEREO);
 			break;
 		case 0x0040: /* FM radio */
-			msp->mode   = MSP_MODE_FM_RADIO;
-			msp->rxsubchans = V4L2_TUNER_SUB_STEREO;
-			msp->audmode = V4L2_TUNER_MODE_STEREO;
-			msp->nicam_on = 0;
-			msp->watch_stereo = 0;
+			state->mode   = MSP_MODE_FM_RADIO;
+			state->rxsubchans = V4L2_TUNER_SUB_STEREO;
+			state->audmode = V4L2_TUNER_MODE_STEREO;
+			state->nicam_on = 0;
+			state->watch_stereo = 0;
 			/* not needed in theory if HAVE_RADIO(), but
 			   short programming enables carrier mute */
 			msp3400c_setmode(client,MSP_MODE_FM_RADIO);
 			msp3400c_setcarrier(client, MSP_CARRIER(10.7),
 					    MSP_CARRIER(10.7));
 			/* scart routing */
-			msp3400c_set_scart(client,SCART_IN2,0);
+			msp_set_scart(client,SCART_IN2,0);
 			/* msp34xx does radio decoding */
-			msp3400c_write(client,I2C_MSP3400C_DFP, 0x08, 0x0020);
-			msp3400c_write(client,I2C_MSP3400C_DFP, 0x09, 0x0020);
-			msp3400c_write(client,I2C_MSP3400C_DFP, 0x0b, 0x0020);
+			msp_write_dsp(client, 0x08, 0x0020);
+			msp_write_dsp(client, 0x09, 0x0020);
+			msp_write_dsp(client, 0x0b, 0x0020);
 			break;
 		case 0x0003:
 		case 0x0004:
 		case 0x0005:
-			msp->mode   = MSP_MODE_FM_TERRA;
-			msp->rxsubchans = V4L2_TUNER_SUB_MONO;
-			msp->audmode = V4L2_TUNER_MODE_MONO;
-			msp->nicam_on = 0;
-			msp->watch_stereo = 1;
+			state->mode   = MSP_MODE_FM_TERRA;
+			state->rxsubchans = V4L2_TUNER_SUB_MONO;
+			state->audmode = V4L2_TUNER_MODE_MONO;
+			state->nicam_on = 0;
+			state->watch_stereo = 1;
 			break;
 		}
 
 		/* unmute, restore misc registers */
-		msp3400c_setbass(client, msp->bass);
-		msp3400c_settreble(client, msp->treble);
-		msp3400c_setvolume(client, msp->muted, msp->left, msp->right);
-		msp3400c_write(client, I2C_MSP3400C_DFP, 0x13, msp->acb);
-		msp3400c_write(client,I2C_MSP3400C_DEM, 0x40, msp->i2s_mode);
+		msp_set_bass(client, state->bass);
+		msp_set_treble(client, state->treble);
+		msp_set_volume(client, state->muted, state->left, state->right);
+		msp_write_dsp(client, 0x13, state->acb);
+		msp_write_dem(client, 0x40, state->i2s_mode);
 		msp3400c_restore_dfp(client);
 
 		/* monitor tv audio mode */
-		while (msp->watch_stereo) {
-			if (msp34xx_sleep(msp,5000))
+		while (state->watch_stereo) {
+			if (msp_sleep(state,5000))
 				goto restart;
 			watch_stereo(client);
 		}
 	}
-	msp3400_dbg("thread: exit\n");
+	msp_dbg1("thread: exit\n");
 	return 0;
 }
 
 /* ----------------------------------------------------------------------- */
-/* msp34xxG + (simpler no-thread)                                          */
+/* msp34xxG + (autoselect no-thread)                                          */
 /* this one uses both automatic standard detection and automatic sound     */
 /* select which are available in the newer G versions                      */
 /* struct msp: only norm, acb and source are really used in this mode      */
 
 static void msp34xxg_set_source(struct i2c_client *client, int source);
 
-/* (re-)initialize the msp34xxg, according to the current norm in msp->norm
+/* (re-)initialize the msp34xxg, according to the current norm in state->norm
  * return 0 if it worked, -1 if it failed
  */
 static int msp34xxg_reset(struct i2c_client *client)
 {
-	struct msp3400c *msp = i2c_get_clientdata(client);
+	struct msp_state *state = i2c_get_clientdata(client);
 	int modus,std;
 
-	if (msp3400c_reset(client))
+	if (msp_reset(client))
 		return -1;
 
 	/* make sure that input/output is muted (paranoid mode) */
-	if (msp3400c_write(client,
-			   I2C_MSP3400C_DFP,
+	if (msp_write_dsp(client,
 			   0x13, /* ACB */
 			   0x0f20 /* mute DSP input, mute SCART 1 */))
 		return -1;
 
-	msp3400c_write(client,I2C_MSP3400C_DEM, 0x40, msp->i2s_mode);
+	msp_write_dem(client, 0x40, state->i2s_mode);
 
 	/* step-by-step initialisation, as described in the manual */
-	modus = msp34xx_modus(client, msp->norm);
-	std   = msp34xx_standard(msp->norm);
+	modus = msp_modus(client, state->norm);
+	std   = msp_standard(state->norm);
 	modus &= ~0x03; /* STATUS_CHANGE=0 */
 	modus |= 0x01;  /* AUTOMATIC_SOUND_DETECTION=1 */
-	if (msp3400c_write(client,
-			   I2C_MSP3400C_DEM,
-			   0x30/*MODUS*/,
-			   modus))
+	if (msp_write_dem(client, 0x30/*MODUS*/, modus))
 		return -1;
-	if (msp3400c_write(client,
-			   I2C_MSP3400C_DEM,
-			   0x20/*standard*/,
-			   std))
+	if (msp_write_dem(client, 0x20/*standard*/, std))
 		return -1;
 
 	/* write the dfps that may have an influence on
 	   standard/audio autodetection right now */
-	msp34xxg_set_source(client, msp->source);
+	msp34xxg_set_source(client, state->source);
 
-	if (msp3400c_write_dfp_with_default(client, 0x0e,	/* AM/FM Prescale */
+	if (msp_write_dfp_with_default(client, 0x0e,	/* AM/FM Prescale */
 					    0x3000
 					    /* default: [15:8] 75khz deviation */
 	    ))
 		return -1;
 
-	if (msp3400c_write_dfp_with_default(client, 0x10,	/* NICAM Prescale */
+	if (msp_write_dfp_with_default(client, 0x10,	/* NICAM Prescale */
 					    0x5a00
 					    /* default: 9db gain (as recommended) */
 	    ))
@@ -1382,20 +1388,20 @@ static int msp34xxg_reset(struct i2c_client *client)
 static int msp34xxg_thread(void *data)
 {
 	struct i2c_client *client = data;
-	struct msp3400c *msp = i2c_get_clientdata(client);
+	struct msp_state *state = i2c_get_clientdata(client);
 	int val, std, i;
 
-	msp3400_info("msp34xxg daemon started\n");
+	msp_info("msp34xxg daemon started\n");
 
-	msp->source = 1; /* default */
+	state->source = 1; /* default */
 	for (;;) {
-		msp3400_dbg_mediumvol("msp34xxg thread: sleep\n");
-		msp34xx_sleep(msp,-1);
-		msp3400_dbg_mediumvol("msp34xxg thread: wakeup\n");
+		msp_dbg2("msp34xxg thread: sleep\n");
+		msp_sleep(state,-1);
+		msp_dbg2("msp34xxg thread: wakeup\n");
 
 	restart:
-		msp3400_dbg("thread: restart scan\n");
-		msp->restart = 0;
+		msp_dbg1("thread: restart scan\n");
+		state->restart = 0;
 		if (kthread_should_stop())
 			break;
 
@@ -1406,45 +1412,43 @@ static int msp34xxg_thread(void *data)
 			goto unmute;
 
 		/* watch autodetect */
-		msp3400_dbg("triggered autodetect, waiting for result\n");
+		msp_dbg1("triggered autodetect, waiting for result\n");
 		for (i = 0; i < 10; i++) {
-			if (msp34xx_sleep(msp,100))
+			if (msp_sleep(state,100))
 				goto restart;
 
 			/* check results */
-			val = msp3400c_read(client, I2C_MSP3400C_DEM, 0x7e);
+			val = msp_read_dem(client, 0x7e);
 			if (val < 0x07ff) {
 				std = val;
 				break;
 			}
-			msp3400_dbg("detection still in progress\n");
+			msp_dbg1("detection still in progress\n");
 		}
 		if (0x01 == std) {
-			msp3400_dbg("detection still in progress after 10 tries. giving up.\n");
+			msp_dbg1("detection still in progress after 10 tries. giving up.\n");
 			continue;
 		}
 
 	unmute:
-		msp3400_dbg("current mode: %s (0x%04x)\n",
-			msp34xx_standard_mode_name(std), std);
+		state->mode = std;
+		msp_dbg1("current mode: %s (0x%04x)\n",
+			msp_standard_mode_name(std), std);
 
 		/* unmute: dispatch sound to scart output, set scart volume */
-		msp3400_dbg("unmute\n");
+		msp_dbg1("unmute\n");
 
-		msp3400c_setbass(client, msp->bass);
-		msp3400c_settreble(client, msp->treble);
-		msp3400c_setvolume(client, msp->muted, msp->left, msp->right);
+		msp_set_bass(client, state->bass);
+		msp_set_treble(client, state->treble);
+		msp_set_volume(client, state->muted, state->left, state->right);
 
 		/* restore ACB */
-		if (msp3400c_write(client,
-				   I2C_MSP3400C_DFP,
-				   0x13, /* ACB */
-				   msp->acb))
+		if (msp_write_dsp(client, 0x13, state->acb))
 			return -1;
 
-		msp3400c_write(client,I2C_MSP3400C_DEM, 0x40, msp->i2s_mode);
+		msp_write_dem(client, 0x40, state->i2s_mode);
 	}
-	msp3400_dbg("thread: exit\n");
+	msp_dbg1("thread: exit\n");
 	return 0;
 }
 
@@ -1456,24 +1460,21 @@ static int msp34xxg_thread(void *data)
  */
 static void msp34xxg_set_source(struct i2c_client *client, int source)
 {
-	struct msp3400c *msp = i2c_get_clientdata(client);
+	struct msp_state *state = i2c_get_clientdata(client);
 
 	/* fix matrix mode to stereo and let the msp choose what
 	 * to output according to 'source', as recommended
 	 * for MONO (source==0) downmixing set bit[7:0] to 0x30
 	 */
 	int value = (source&0x07)<<8|(source==0 ? 0x30:0x20);
-	msp3400_dbg("set source to %d (0x%x)\n", source, value);
-	msp3400c_write(client,
-		       I2C_MSP3400C_DFP,
+	msp_dbg1("set source to %d (0x%x)\n", source, value);
+	msp_write_dsp(client,
 		       0x08, /* Loudspeaker Output */
 		       value);
-	msp3400c_write(client,
-		       I2C_MSP3400C_DFP,
+	msp_write_dsp(client,
 		       0x0a, /* SCART1 DA Output */
 		       value);
-	msp3400c_write(client,
-		       I2C_MSP3400C_DFP,
+	msp_write_dsp(client,
 		       0x0c, /* Quasi-peak detector */
 		       value);
 	/*
@@ -1483,30 +1484,28 @@ static void msp34xxg_set_source(struct i2c_client *client, int source)
 	 * this needs tuning. (recommended range 0x00a0-0x03c0)
 	 * 0x7f0 = forced mono mode
 	 */
-	msp3400c_write(client,
-		       I2C_MSP3400C_DEM,
+	msp_write_dem(client,
 		       0x22, /* a2 threshold for stereo/bilingual */
 		       stereo_threshold);
-	msp->source=source;
+	state->source=source;
 }
 
 static void msp34xxg_detect_stereo(struct i2c_client *client)
 {
-	struct msp3400c *msp = i2c_get_clientdata(client);
+	struct msp_state *state = i2c_get_clientdata(client);
 
-	int status = msp3400c_read(client,
-				   I2C_MSP3400C_DEM,
+	int status = msp_read_dem(client,
 				   0x0200 /* STATUS */);
 	int is_bilingual = status&0x100;
 	int is_stereo = status&0x40;
 
-	msp->rxsubchans = 0;
+	state->rxsubchans = 0;
 	if (is_stereo)
-		msp->rxsubchans |= V4L2_TUNER_SUB_STEREO;
+		state->rxsubchans |= V4L2_TUNER_SUB_STEREO;
 	else
-		msp->rxsubchans |= V4L2_TUNER_SUB_MONO;
+		state->rxsubchans |= V4L2_TUNER_SUB_MONO;
 	if (is_bilingual) {
-		msp->rxsubchans |= V4L2_TUNER_SUB_LANG1|V4L2_TUNER_SUB_LANG2;
+		state->rxsubchans |= V4L2_TUNER_SUB_LANG1|V4L2_TUNER_SUB_LANG2;
 		/* I'm supposed to check whether it's SAP or not
 		 * and set only LANG2/SAP in this case. Yet, the MSP
 		 * does a lot of work to hide this and handle everything
@@ -1514,13 +1513,13 @@ static void msp34xxg_detect_stereo(struct i2c_client *client)
 		 * this is a problem, I'll handle SAP just like lang1/lang2.
 		 */
 	}
-	msp3400_dbg("status=0x%x, stereo=%d, bilingual=%d -> rxsubchans=%d\n",
-		status, is_stereo, is_bilingual, msp->rxsubchans);
+	msp_dbg1("status=0x%x, stereo=%d, bilingual=%d -> rxsubchans=%d\n",
+		status, is_stereo, is_bilingual, state->rxsubchans);
 }
 
 static void msp34xxg_set_audmode(struct i2c_client *client, int audmode)
 {
-	struct msp3400c *msp = i2c_get_clientdata(client);
+	struct msp_state *state = i2c_get_clientdata(client);
 	int source;
 
 	switch (audmode) {
@@ -1542,7 +1541,7 @@ static void msp34xxg_set_audmode(struct i2c_client *client, int audmode)
 		source  = 1;
 		break;
 	}
-	msp->audmode = audmode;
+	state->audmode = audmode;
 	msp34xxg_set_source(client, source);
 }
 
@@ -1551,14 +1550,14 @@ static void msp34xxg_set_audmode(struct i2c_client *client, int audmode)
 
 static void msp_wake_thread(struct i2c_client *client)
 {
-	struct msp3400c *msp  = i2c_get_clientdata(client);
+	struct msp_state *state  = i2c_get_clientdata(client);
 
-	if (NULL == msp->kthread)
+	if (NULL == state->kthread)
 		return;
-	msp3400c_setvolume(client,msp->muted,0,0);
-	msp->watch_stereo = 0;
-	msp->restart = 1;
-	wake_up_interruptible(&msp->wq);
+	msp_set_volume(client,state->muted,0,0);
+	state->watch_stereo = 0;
+	state->restart = 1;
+	wake_up_interruptible(&state->wq);
 }
 
 /* ----------------------------------------------------------------------- */
@@ -1591,20 +1590,20 @@ static int mode_v4l1_to_v4l2(int mode)
 
 static void msp_any_detect_stereo(struct i2c_client *client)
 {
-	struct msp3400c *msp  = i2c_get_clientdata(client);
+	struct msp_state *state  = i2c_get_clientdata(client);
 
-	switch (msp->opmode) {
+	switch (state->opmode) {
 	case OPMODE_MANUAL:
-	case OPMODE_SIMPLE:
+	case OPMODE_AUTODETECT:
 		autodetect_stereo(client);
 		break;
-	case OPMODE_SIMPLER:
+	case OPMODE_AUTOSELECT:
 		msp34xxg_detect_stereo(client);
 		break;
 	}
 }
 
-static struct v4l2_queryctrl msp34xx_qctrl[] = {
+static struct v4l2_queryctrl msp_qctrl[] = {
 	{
 		.id            = V4L2_CID_AUDIO_VOLUME,
 		.name          = "Volume",
@@ -1645,15 +1644,15 @@ static struct v4l2_queryctrl msp34xx_qctrl[] = {
 
 static void msp_any_set_audmode(struct i2c_client *client, int audmode)
 {
-	struct msp3400c *msp  = i2c_get_clientdata(client);
+	struct msp_state *state  = i2c_get_clientdata(client);
 
-	switch (msp->opmode) {
+	switch (state->opmode) {
 	case OPMODE_MANUAL:
-	case OPMODE_SIMPLE:
-		msp->watch_stereo = 0;
+	case OPMODE_AUTODETECT:
+		state->watch_stereo = 0;
 		msp3400c_setstereo(client, audmode);
 		break;
-	case OPMODE_SIMPLER:
+	case OPMODE_AUTOSELECT:
 		msp34xxg_set_audmode(client, audmode);
 		break;
 	}
@@ -1661,32 +1660,32 @@ static void msp_any_set_audmode(struct i2c_client *client, int audmode)
 
 static int msp_get_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 {
-	struct msp3400c *msp  = i2c_get_clientdata(client);
+	struct msp_state *state  = i2c_get_clientdata(client);
 
 	switch (ctrl->id) {
 	case V4L2_CID_AUDIO_MUTE:
-		ctrl->value = msp->muted;
+		ctrl->value = state->muted;
 		return 0;
 	case V4L2_CID_AUDIO_BALANCE:
 	{
-		int volume = max(msp->left, msp->right);
+		int volume = max(state->left, state->right);
 
-		ctrl->value = (32768 * min(msp->left, msp->right)) /
+		ctrl->value = (32768 * min(state->left, state->right)) /
 		    (volume ? volume : 1);
-		ctrl->value = (msp->left < msp->right) ?
+		ctrl->value = (state->left < state->right) ?
 		    (65535 - ctrl->value) : ctrl->value;
 		if (0 == volume)
 			ctrl->value = 32768;
 		return 0;
 	}
 	case V4L2_CID_AUDIO_BASS:
-		ctrl->value = msp->bass;
+		ctrl->value = state->bass;
 		return 0;
 	case V4L2_CID_AUDIO_TREBLE:
-		ctrl->value = msp->treble;
+		ctrl->value = state->treble;
 		return 0;
 	case V4L2_CID_AUDIO_VOLUME:
-		ctrl->value = max(msp->left, msp->right);
+		ctrl->value = max(state->left, state->right);
 		return 0;
 	default:
 		return -EINVAL;
@@ -1695,124 +1694,126 @@ static int msp_get_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 
 static int msp_set_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 {
-	struct msp3400c *msp  = i2c_get_clientdata(client);
-	int set_volume=0, balance, volume;
+	struct msp_state *state = i2c_get_clientdata(client);
+	int set_volume = 0, balance, volume;
 
 	switch (ctrl->id) {
 	case V4L2_CID_AUDIO_MUTE:
-		if (ctrl->value>=0 && ctrl->value<2)
-			msp->muted = ctrl->value;
-		else
+		if (ctrl->value < 0 || ctrl->value >= 2)
 			return -ERANGE;
-
-		msp3400c_setvolume(client, msp->muted, msp->left, msp->right);
+		state->muted = ctrl->value;
+		msp_set_volume(client, state->muted, state->left, state->right);
 		return 0;
+
 	case V4L2_CID_AUDIO_BALANCE:
-		balance=ctrl->value;
-		volume = max(msp->left, msp->right);
-		set_volume=1;
+		balance = ctrl->value;
+		volume = max(state->left, state->right);
+		set_volume = 1;
 		break;
+
 	case V4L2_CID_AUDIO_BASS:
-		msp->bass=ctrl->value;
-		msp3400c_setbass(client, msp->bass);
+		state->bass = ctrl->value;
+		msp_set_bass(client, state->bass);
 		return 0;
+
 	case V4L2_CID_AUDIO_TREBLE:
-		msp->treble=ctrl->value;
-		msp3400c_settreble(client, msp->treble);
+		state->treble = ctrl->value;
+		msp_set_treble(client, state->treble);
 		return 0;
+
 	case V4L2_CID_AUDIO_VOLUME:
-		volume = max(msp->left, msp->right);
+		volume = max(state->left, state->right);
 
-		balance = (32768 * min(msp->left, msp->right)) /
+		balance = (32768 * min(state->left, state->right)) /
 					(volume ? volume : 1);
-		balance = (msp->left < msp->right) ?
+		balance = (state->left < state->right) ?
 					(65535 - balance) : balance;
-		if (0 == volume)
+		if (volume == 0)
 			balance = 32768;
 
-		volume=ctrl->value;
-		set_volume=1;
+		volume = ctrl->value;
+		set_volume = 1;
 		break;
+
 	default:
 		return -EINVAL;
 	}
 
 	if (set_volume) {
-		msp->left = (min(65536 - balance, 32768) * volume) / 32768;
-		msp->right = (min(balance, 32768) * volume) / 32768;
+		state->left = (min(65536 - balance, 32768) * volume) / 32768;
+		state->right = (min(balance, 32768) * volume) / 32768;
 
-		msp3400_dbg("volume=%d, balance=%d, left=%d, right=%d",
-			volume,balance,msp->left,msp->right);
+		msp_dbg2("volume=%d, balance=%d, left=%d, right=%d",
+			volume, balance, state->left, state->right);
 
-		msp3400c_setvolume(client, msp->muted, msp->left, msp->right);
+		msp_set_volume(client, state->muted, state->left, state->right);
 	}
 	return 0;
 }
 
 static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 {
-	struct msp3400c *msp  = i2c_get_clientdata(client);
-	__u16           *sarg = arg;
+	struct msp_state *state = i2c_get_clientdata(client);
+	u16 *sarg = arg;
 	int scart = 0;
 
 	switch (cmd) {
-
 	case AUDC_SET_INPUT:
-		msp3400_dbg("AUDC_SET_INPUT(%d)\n",*sarg);
+		msp_dbg1("AUDC_SET_INPUT(%d)\n",*sarg);
 
-		if (*sarg == msp->input)
+		if (*sarg == state->input)
 			break;
-		msp->input = *sarg;
+		state->input = *sarg;
 		switch (*sarg) {
 		case AUDIO_RADIO:
 			/* Hauppauge uses IN2 for the radio */
-			msp->mode   = MSP_MODE_FM_RADIO;
+			state->mode = MSP_MODE_FM_RADIO;
 			scart       = SCART_IN2;
 			break;
 		case AUDIO_EXTERN_1:
 			/* IN1 is often used for external input ... */
-			msp->mode   = MSP_MODE_EXTERN;
+			state->mode = MSP_MODE_EXTERN;
 			scart       = SCART_IN1;
 			break;
 		case AUDIO_EXTERN_2:
 			/* ... sometimes it is IN2 through ;) */
-			msp->mode   = MSP_MODE_EXTERN;
+			state->mode = MSP_MODE_EXTERN;
 			scart       = SCART_IN2;
 			break;
 		case AUDIO_TUNER:
-			msp->mode   = -1;
+			state->mode = -1;
 			break;
 		default:
 			if (*sarg & AUDIO_MUTE)
-				msp3400c_set_scart(client,SCART_MUTE,0);
+				msp_set_scart(client, SCART_MUTE, 0);
 			break;
 		}
 		if (scart) {
-			msp->rxsubchans = V4L2_TUNER_SUB_STEREO;
-			msp->audmode = V4L2_TUNER_MODE_STEREO;
-			msp3400c_set_scart(client,scart,0);
-			msp3400c_write(client,I2C_MSP3400C_DFP,0x000d,0x1900);
-			if (msp->opmode != OPMODE_SIMPLER)
-				msp3400c_setstereo(client, msp->audmode);
+			state->rxsubchans = V4L2_TUNER_SUB_STEREO;
+			state->audmode = V4L2_TUNER_MODE_STEREO;
+			msp_set_scart(client, scart, 0);
+			msp_write_dsp(client, 0x000d, 0x1900);
+			if (state->opmode != OPMODE_AUTOSELECT)
+				msp3400c_setstereo(client, state->audmode);
 		}
 		msp_wake_thread(client);
 		break;
 
 	case AUDC_SET_RADIO:
-		msp3400_dbg("AUDC_SET_RADIO\n");
-		msp->norm = VIDEO_MODE_RADIO;
-		msp3400_dbg("switching to radio mode\n");
-		msp->watch_stereo = 0;
-		switch (msp->opmode) {
+		msp_dbg1("AUDC_SET_RADIO\n");
+		state->norm = VIDEO_MODE_RADIO;
+		msp_dbg1("switching to radio mode\n");
+		state->watch_stereo = 0;
+		switch (state->opmode) {
 		case OPMODE_MANUAL:
 			/* set msp3400 to FM radio mode */
-			msp3400c_setmode(client,MSP_MODE_FM_RADIO);
+			msp3400c_setmode(client, MSP_MODE_FM_RADIO);
 			msp3400c_setcarrier(client, MSP_CARRIER(10.7),
 					    MSP_CARRIER(10.7));
-			msp3400c_setvolume(client, msp->muted, msp->left, msp->right);
+			msp_set_volume(client, state->muted, state->left, state->right);
 			break;
-		case OPMODE_SIMPLE:
-		case OPMODE_SIMPLER:
+		case OPMODE_AUTODETECT:
+		case OPMODE_AUTOSELECT:
 			/* the thread will do for us */
 			msp_wake_thread(client);
 			break;
@@ -1829,17 +1830,18 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		for (i = 0; i < sizeof(bl_dfp) / sizeof(int); i++)
 			if (r->reg == bl_dfp[i])
 				return -EINVAL;
-		msp->dfp_regs[r->reg] = r->value;
-		msp3400c_write(client, I2C_MSP3400C_DFP, r->reg, r->value);
+		state->dfp_regs[r->reg] = r->value;
+		msp_write_dsp(client, r->reg, r->value);
 		return 0;
 	}
+
 	case MSP_GET_DFPREG:
 	{
 		struct msp_dfpreg *r = arg;
 
 		if (r->reg < 0 || r->reg >= DFP_COUNT)
 			return -EINVAL;
-		r->value = msp3400c_read(client, I2C_MSP3400C_DFP, r->reg);
+		r->value = msp_read_dsp(client, r->reg);
 		return 0;
 	}
 
@@ -1850,62 +1852,50 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	{
 		struct video_audio *va = arg;
 
-		msp3400_dbg("VIDIOCGAUDIO\n");
+		msp_dbg1("VIDIOCGAUDIO\n");
 		va->flags |= VIDEO_AUDIO_VOLUME |
 			VIDEO_AUDIO_BASS |
 			VIDEO_AUDIO_TREBLE |
 			VIDEO_AUDIO_MUTABLE;
-		if (msp->muted)
+		if (state->muted)
 			va->flags |= VIDEO_AUDIO_MUTE;
 
-		if (msp->muted)
+		if (state->muted)
 			va->flags |= VIDEO_AUDIO_MUTE;
-		va->volume = max(msp->left, msp->right);
-		va->balance = (32768 * min(msp->left, msp->right)) /
+		va->volume = max(state->left, state->right);
+		va->balance = (32768 * min(state->left, state->right)) /
 		    (va->volume ? va->volume : 1);
-		va->balance = (msp->left < msp->right) ?
+		va->balance = (state->left < state->right) ?
 		    (65535 - va->balance) : va->balance;
 		if (0 == va->volume)
 			va->balance = 32768;
-		va->bass = msp->bass;
-		va->treble = msp->treble;
+		va->bass = state->bass;
+		va->treble = state->treble;
 
 		msp_any_detect_stereo(client);
-		va->mode = mode_v4l2_to_v4l1(msp->rxsubchans);
+		va->mode = mode_v4l2_to_v4l1(state->rxsubchans);
 		break;
 	}
+
 	case VIDIOCSAUDIO:
 	{
 		struct video_audio *va = arg;
 
-		msp3400_dbg("VIDIOCSAUDIO\n");
-		msp->muted = (va->flags & VIDEO_AUDIO_MUTE);
-		msp->left = (min(65536 - va->balance, 32768) *
+		msp_dbg1("VIDIOCSAUDIO\n");
+		state->muted = (va->flags & VIDEO_AUDIO_MUTE);
+		state->left = (min(65536 - va->balance, 32768) *
 			     va->volume) / 32768;
-		msp->right = (min((int)va->balance, 32768) * va->volume) / 32768;
-		msp->bass = va->bass;
-		msp->treble = va->treble;
-		msp3400_dbg("VIDIOCSAUDIO setting va->volume to %d\n",
-			va->volume);
-		msp3400_dbg("VIDIOCSAUDIO setting va->balance to %d\n",
-			va->balance);
-		msp3400_dbg("VIDIOCSAUDIO setting va->flags to %d\n",
-			va->flags);
-		msp3400_dbg("VIDIOCSAUDIO setting msp->left to %d\n",
-			msp->left);
-		msp3400_dbg("VIDIOCSAUDIO setting msp->right to %d\n",
-			msp->right);
-		msp3400_dbg("VIDIOCSAUDIO setting msp->bass to %d\n",
-			msp->bass);
-		msp3400_dbg("VIDIOCSAUDIO setting msp->treble to %d\n",
-			msp->treble);
-		msp3400_dbg("VIDIOCSAUDIO setting msp->mode to %d\n",
-			msp->mode);
-		msp3400c_setvolume(client, msp->muted, msp->left, msp->right);
-		msp3400c_setbass(client, msp->bass);
-		msp3400c_settreble(client, msp->treble);
-
-		if (va->mode != 0 && msp->norm != VIDEO_MODE_RADIO)
+		state->right = (min((int)va->balance, 32768) * va->volume) / 32768;
+		state->bass = va->bass;
+		state->treble = va->treble;
+		msp_dbg1("vol %d, bal %d, flags %x, left %d, right %d, bass %d, treble %d, mode %x\n",
+			va->volume, va->balance, va->flags, state->left,
+			state->right, state->bass, state->treble, state->mode);
+		msp_set_volume(client, state->muted, state->left, state->right);
+		msp_set_bass(client, state->bass);
+		msp_set_treble(client, state->treble);
+
+		if (va->mode != 0 && state->norm != VIDEO_MODE_RADIO)
 			msp_any_set_audmode(client,mode_v4l1_to_v4l2(va->mode));
 		break;
 	}
@@ -1914,8 +1904,8 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	{
 		struct video_channel *vc = arg;
 
-		msp3400_dbg("VIDIOCSCHAN (norm=%d)\n",vc->norm);
-		msp->norm = vc->norm;
+		msp_dbg1("VIDIOCSCHAN (norm=%d)\n",vc->norm);
+		state->norm = vc->norm;
 		msp_wake_thread(client);
 		break;
 	}
@@ -1924,7 +1914,7 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	case VIDIOC_S_FREQUENCY:
 	{
 		/* new channel -- kick audio carrier scan */
-		msp3400_dbg("VIDIOCSFREQ\n");
+		msp_dbg1("VIDIOCSFREQ\n");
 		msp_wake_thread(client);
 		break;
 	}
@@ -1934,8 +1924,8 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	{
 		struct msp_matrix *mspm = arg;
 
-		msp3400_dbg("MSP_SET_MATRIX\n");
-		msp3400c_set_scart(client, mspm->input, mspm->output);
+		msp_dbg1("MSP_SET_MATRIX\n");
+		msp_set_scart(client, mspm->input, mspm->output);
 		break;
 	}
 
@@ -1946,11 +1936,11 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 
 		/*FIXME: use V4L2 mode flags on msp3400 instead of V4L1*/
 		if (*id & V4L2_STD_PAL) {
-			msp->norm=VIDEO_MODE_PAL;
+			state->norm=VIDEO_MODE_PAL;
 		} else if (*id & V4L2_STD_SECAM) {
-			msp->norm=VIDEO_MODE_SECAM;
+			state->norm=VIDEO_MODE_SECAM;
 		} else {
-			msp->norm=VIDEO_MODE_NTSC;
+			state->norm=VIDEO_MODE_NTSC;
 		}
 
 		msp_wake_thread(client);
@@ -2008,12 +1998,13 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		}
 
 		msp_any_detect_stereo(client);
-		if (msp->audmode == V4L2_TUNER_MODE_STEREO) {
+		if (state->audmode == V4L2_TUNER_MODE_STEREO) {
 			a->capability=V4L2_AUDCAP_STEREO;
 		}
 
 		break;
 	}
+
 	case VIDIOC_S_AUDIO:
 	{
 		struct v4l2_audio *sarg = arg;
@@ -2021,50 +2012,52 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		switch (sarg->index) {
 		case AUDIO_RADIO:
 			/* Hauppauge uses IN2 for the radio */
-			msp->mode   = MSP_MODE_FM_RADIO;
+			state->mode = MSP_MODE_FM_RADIO;
 			scart       = SCART_IN2;
 			break;
 		case AUDIO_EXTERN_1:
 			/* IN1 is often used for external input ... */
-			msp->mode   = MSP_MODE_EXTERN;
+			state->mode = MSP_MODE_EXTERN;
 			scart       = SCART_IN1;
 			break;
 		case AUDIO_EXTERN_2:
 			/* ... sometimes it is IN2 through ;) */
-			msp->mode   = MSP_MODE_EXTERN;
+			state->mode = MSP_MODE_EXTERN;
 			scart       = SCART_IN2;
 			break;
 		case AUDIO_TUNER:
-			msp->mode   = -1;
+			state->mode = -1;
 			break;
 		}
 		if (scart) {
-			msp->rxsubchans = V4L2_TUNER_SUB_STEREO;
-			msp->audmode = V4L2_TUNER_MODE_STEREO;
-			msp3400c_set_scart(client,scart,0);
-			msp3400c_write(client,I2C_MSP3400C_DFP,0x000d,0x1900);
+			state->rxsubchans = V4L2_TUNER_SUB_STEREO;
+			state->audmode = V4L2_TUNER_MODE_STEREO;
+			msp_set_scart(client,scart,0);
+			msp_write_dsp(client,0x000d,0x1900);
 		}
 		if (sarg->capability==V4L2_AUDCAP_STEREO) {
-			msp->audmode = V4L2_TUNER_MODE_STEREO;
+			state->audmode = V4L2_TUNER_MODE_STEREO;
 		} else {
-			msp->audmode &= ~V4L2_TUNER_MODE_STEREO;
+			state->audmode &= ~V4L2_TUNER_MODE_STEREO;
 		}
-		msp_any_set_audmode(client, msp->audmode);
+		msp_any_set_audmode(client, state->audmode);
 		msp_wake_thread(client);
 		break;
 	}
+
 	case VIDIOC_G_TUNER:
 	{
 		struct v4l2_tuner *vt = arg;
 
 		msp_any_detect_stereo(client);
-		vt->audmode    = msp->audmode;
-		vt->rxsubchans = msp->rxsubchans;
+		vt->audmode    = state->audmode;
+		vt->rxsubchans = state->rxsubchans;
 		vt->capability = V4L2_TUNER_CAP_STEREO |
 			V4L2_TUNER_CAP_LANG1|
 			V4L2_TUNER_CAP_LANG2;
 		break;
 	}
+
 	case VIDIOC_S_TUNER:
 	{
 		struct v4l2_tuner *vt=(struct v4l2_tuner *)arg;
@@ -2098,6 +2091,7 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		break;
 
 	}
+
 	case VIDIOC_S_AUDOUT:
 	{
 		struct v4l2_audioout *a=(struct v4l2_audioout *)arg;
@@ -2105,23 +2099,24 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		if (a->index<0||a->index>2)
 			return -EINVAL;
 
-		msp3400_dbg("Setting audio out on msp34xx to input %i\n",a->index);
-		msp3400c_set_scart(client,msp->in_scart,a->index+1);
+		msp_dbg1("Setting audio out on msp34xx to input %i\n",a->index);
+		msp_set_scart(client,state->in_scart,a->index+1);
 
 		break;
 	}
+
 	case VIDIOC_INT_I2S_CLOCK_FREQ:
 	{
 		u32 *a=(u32 *)arg;
 
-		msp3400_dbg("Setting I2S speed to %d\n",*a);
+		msp_dbg1("Setting I2S speed to %d\n",*a);
 
 		switch (*a) {
 			case 1024000:
-				msp->i2s_mode=0;
+				state->i2s_mode=0;
 				break;
 			case 2048000:
-				msp->i2s_mode=1;
+				state->i2s_mode=1;
 				break;
 			default:
 				return -EINVAL;
@@ -2134,33 +2129,49 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		struct v4l2_queryctrl *qc = arg;
 		int i;
 
-		msp3400_dbg("VIDIOC_QUERYCTRL\n");
+		msp_dbg1("VIDIOC_QUERYCTRL\n");
 
-		for (i = 0; i < ARRAY_SIZE(msp34xx_qctrl); i++)
-			if (qc->id && qc->id ==  msp34xx_qctrl[i].id) {
-				memcpy(qc, &(msp34xx_qctrl[i]),
+		for (i = 0; i < ARRAY_SIZE(msp_qctrl); i++)
+			if (qc->id && qc->id ==  msp_qctrl[i].id) {
+				memcpy(qc, &(msp_qctrl[i]),
 					sizeof(*qc));
 				return 0;
 			}
 
 		return -EINVAL;
 	}
+
 	case VIDIOC_G_CTRL:
 	{
 		struct v4l2_control *ctrl = arg;
-		msp3400_dbg("VIDIOC_G_CTRL\n");
+		msp_dbg1("VIDIOC_G_CTRL\n");
 
 		return msp_get_ctrl(client, ctrl);
 	}
+
 	case VIDIOC_S_CTRL:
 	{
 		struct v4l2_control *ctrl = arg;
 
-		msp3400_dbg("VIDIOC_S_CTRL\n");
+		msp_dbg1("VIDIOC_S_CTRL\n");
 
 		return msp_set_ctrl(client, ctrl);
 	}
 
+	case VIDIOC_LOG_STATUS:
+		msp_any_detect_stereo(client);
+		msp_info("%s rev1 = 0x%04x rev2 = 0x%04x\n",
+				client->name, state->rev1, state->rev2);
+		msp_info("Volume: left %d right %d bass %d treble %d%s\n",
+				state->left, state->right,
+				state->bass, state->treble,
+				state->muted ? " (muted)" : "");
+		msp_info("Mode:   %s (%s%s)\n", msp_standard_mode_name(state->mode),
+			(state->rxsubchans & V4L2_TUNER_SUB_STEREO) ? "stereo" : "mono",
+			(state->rxsubchans & V4L2_TUNER_SUB_LANG2) ? ", dual" : "");
+		msp_info("ACB:    0x%04x\n", state->acb);
+		break;
+
 	default:
 		/* nothing */
 		break;
@@ -2172,8 +2183,8 @@ static int msp_suspend(struct device * dev, pm_message_t state)
 {
 	struct i2c_client *client = container_of(dev, struct i2c_client, dev);
 
-	msp3400_dbg("suspend\n");
-	msp3400c_reset(client);
+	msp_dbg1("suspend\n");
+	msp_reset(client);
 	return 0;
 }
 
@@ -2181,133 +2192,113 @@ static int msp_resume(struct device * dev)
 {
 	struct i2c_client *client = container_of(dev, struct i2c_client, dev);
 
-	msp3400_dbg("resume\n");
+	msp_dbg1("resume\n");
 	msp_wake_thread(client);
 	return 0;
 }
 
 /* ----------------------------------------------------------------------- */
 
-static int msp_probe(struct i2c_adapter *adap);
-static int msp_detach(struct i2c_client *client);
-
-static struct i2c_driver driver = {
-	.owner          = THIS_MODULE,
-	.name           = "msp3400",
-	.id             = I2C_DRIVERID_MSP3400,
-	.flags          = I2C_DF_NOTIFY,
-	.attach_adapter = msp_probe,
-	.detach_client  = msp_detach,
-	.command        = msp_command,
-	.driver = {
-		.suspend = msp_suspend,
-		.resume  = msp_resume,
-	},
-};
-
-static struct i2c_client client_template =
-{
-	.name      = "(unset)",
-	.flags     = I2C_CLIENT_ALLOW_USE,
-	.driver    = &driver,
-};
+static struct i2c_driver i2c_driver;
 
-static int msp_attach(struct i2c_adapter *adap, int addr, int kind)
+static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
 {
-	struct msp3400c *msp;
-	struct i2c_client *client = &client_template;
+	struct i2c_client *client;
+	struct msp_state *state;
 	int (*thread_func)(void *data) = NULL;
 	int i;
 
-	client_template.adapter = adap;
-	client_template.addr = addr;
-
-	if (-1 == msp3400c_reset(&client_template)) {
-		msp3400_dbg("no chip found\n");
+	client = kmalloc(sizeof(*client), GFP_KERNEL);
+	if (client == NULL)
+		return -ENOMEM;
+	memset(client, 0, sizeof(*client));
+	client->addr = address;
+	client->adapter = adapter;
+	client->driver = &i2c_driver;
+	client->flags = I2C_CLIENT_ALLOW_USE;
+	snprintf(client->name, sizeof(client->name) - 1, "msp3400");
+
+	if (msp_reset(client) == -1) {
+		msp_dbg1("msp3400 not found\n");
+		kfree(client);
 		return -1;
 	}
 
-	if (NULL == (client = kmalloc(sizeof(struct i2c_client),GFP_KERNEL)))
-		return -ENOMEM;
-	memcpy(client,&client_template,sizeof(struct i2c_client));
-	if (NULL == (msp = kmalloc(sizeof(struct msp3400c),GFP_KERNEL))) {
+	state = kmalloc(sizeof(*state), GFP_KERNEL);
+	if (state == NULL) {
 		kfree(client);
 		return -ENOMEM;
 	}
-
-	memset(msp,0,sizeof(struct msp3400c));
-	msp->norm = VIDEO_MODE_NTSC;
-	msp->left = 58880;	/* 0db gain */
-	msp->right = 58880;	/* 0db gain */
-	msp->bass = 32768;
-	msp->treble = 32768;
-	msp->input = -1;
-	msp->muted = 0;
-	msp->i2s_mode = 0;
+	i2c_set_clientdata(client, state);
+
+	memset(state, 0, sizeof(*state));
+	state->norm = VIDEO_MODE_NTSC;
+	state->left = 58880;	/* 0db gain */
+	state->right = 58880;	/* 0db gain */
+	state->bass = 32768;
+	state->treble = 32768;
+	state->input = -1;
+	state->muted = 0;
+	state->i2s_mode = 0;
 	for (i = 0; i < DFP_COUNT; i++)
-		msp->dfp_regs[i] = -1;
-
-	i2c_set_clientdata(client, msp);
-	init_waitqueue_head(&msp->wq);
-
-	if (-1 == msp3400c_reset(client)) {
-		kfree(msp);
+		state->dfp_regs[i] = -1;
+	init_waitqueue_head(&state->wq);
+
+	state->rev1 = msp_read_dsp(client, 0x1e);
+	if (state->rev1 != -1)
+		state->rev2 = msp_read_dsp(client, 0x1f);
+	msp_dbg1("rev1=0x%04x, rev2=0x%04x\n", state->rev1, state->rev2);
+	if (state->rev1 == -1 || (state->rev1 == 0 && state->rev2 == 0)) {
+		msp_dbg1("error while reading chip version\n");
+		kfree(state);
 		kfree(client);
-		msp3400_dbg("no chip found\n");
 		return -1;
 	}
 
-	msp->rev1 = msp3400c_read(client, I2C_MSP3400C_DFP, 0x1e);
-	if (-1 != msp->rev1)
-		msp->rev2 = msp3400c_read(client, I2C_MSP3400C_DFP, 0x1f);
-	if ((-1 == msp->rev1) || (0 == msp->rev1 && 0 == msp->rev2)) {
-		kfree(msp);
-		kfree(client);
-		msp3400_dbg("error while reading chip version\n");
-		return -1;
-	}
-	msp3400_dbg("rev1=0x%04x, rev2=0x%04x\n", msp->rev1, msp->rev2);
-
-	msp3400c_setvolume(client, msp->muted, msp->left, msp->right);
+	msp_set_volume(client, state->muted, state->left, state->right);
 
 	snprintf(client->name, sizeof(client->name), "MSP%c4%02d%c-%c%d",
-		 ((msp->rev1>>4)&0x0f) + '3',
-		 (msp->rev2>>8)&0xff, (msp->rev1&0x0f)+'@',
-		 ((msp->rev1>>8)&0xff)+'@', msp->rev2&0x1f);
-
-	msp->opmode = opmode;
-	if (OPMODE_AUTO == msp->opmode) {
-		if (HAVE_SIMPLER(msp))
-			msp->opmode = OPMODE_SIMPLER;
-		else if (HAVE_SIMPLE(msp))
-			msp->opmode = OPMODE_SIMPLE;
+		 ((state->rev1 >> 4) & 0x0f) + '3',
+		 (state->rev2 >> 8) & 0xff,
+		 (state->rev1 & 0x0f) + '@',
+		 ((state->rev1 >> 8) & 0xff) + '@',
+		 state->rev2 & 0x1f);
+
+	state->opmode = opmode;
+	if (state->opmode == OPMODE_AUTO) {
+		/* MSP revision G and up have both autodetect and autoselect */
+		if ((state->rev1 & 0x0f) >= 'G'-'@')
+			state->opmode = OPMODE_AUTOSELECT;
+		/* MSP revision D and up have autodetect */
+		else if ((state->rev1 & 0x0f) >= 'D'-'@')
+			state->opmode = OPMODE_AUTODETECT;
 		else
-			msp->opmode = OPMODE_MANUAL;
+			state->opmode = OPMODE_MANUAL;
 	}
 
 	/* hello world :-) */
-	msp3400_info("chip=%s", client->name);
-	if (HAVE_NICAM(msp))
-		printk(" +nicam");
-	if (HAVE_SIMPLE(msp))
-		printk(" +simple");
-	if (HAVE_SIMPLER(msp))
-		printk(" +simpler");
-	if (HAVE_RADIO(msp))
-		printk(" +radio");
+	msp_info("%s found @ 0x%x (%s)\n", client->name, address << 1, adapter->name);
+	msp_info("%s ", client->name);
+	if (HAVE_NICAM(state) && HAVE_RADIO(state))
+		printk("supports nicam and radio, ");
+	else if (HAVE_NICAM(state))
+		printk("supports nicam, ");
+	else if (HAVE_RADIO(state))
+		printk("supports radio, ");
+	printk("mode is ");
 
 	/* version-specific initialization */
-	switch (msp->opmode) {
+	switch (state->opmode) {
 	case OPMODE_MANUAL:
-		printk(" mode=manual");
+		printk("manual");
 		thread_func = msp3400c_thread;
 		break;
-	case OPMODE_SIMPLE:
-		printk(" mode=simple");
+	case OPMODE_AUTODETECT:
+		printk("autodetect");
 		thread_func = msp3410d_thread;
 		break;
-	case OPMODE_SIMPLER:
-		printk(" mode=simpler");
+	case OPMODE_AUTOSELECT:
+		printk("autodetect and autoselect");
 		thread_func = msp34xxg_thread;
 		break;
 	}
@@ -2315,10 +2306,10 @@ static int msp_attach(struct i2c_adapter *adap, int addr, int kind)
 
 	/* startup control thread if needed */
 	if (thread_func) {
-		msp->kthread = kthread_run(thread_func, client, "msp34xx");
+		state->kthread = kthread_run(thread_func, client, "msp34xx");
 
-		if (NULL == msp->kthread)
-			msp3400_warn("kernel_thread() failed\n");
+		if (NULL == state->kthread)
+			msp_warn("kernel_thread() failed\n");
 		msp_wake_thread(client);
 	}
 
@@ -2328,39 +2319,60 @@ static int msp_attach(struct i2c_adapter *adap, int addr, int kind)
 	return 0;
 }
 
+static int msp_probe(struct i2c_adapter *adapter)
+{
+	if (adapter->class & I2C_CLASS_TV_ANALOG)
+		return i2c_probe(adapter, &addr_data, msp_attach);
+	return 0;
+}
+
 static int msp_detach(struct i2c_client *client)
 {
-	struct msp3400c *msp  = i2c_get_clientdata(client);
+	struct msp_state *state = i2c_get_clientdata(client);
+	int err;
 
 	/* shutdown control thread */
-	if (msp->kthread) {
-		msp->restart = 1;
-		kthread_stop(msp->kthread);
+	if (state->kthread) {
+		state->restart = 1;
+		kthread_stop(state->kthread);
 	}
-	msp3400c_reset(client);
+	msp_reset(client);
 
-	i2c_detach_client(client);
+	err = i2c_detach_client(client);
+	if (err) {
+		return err;
+	}
 
-	kfree(msp);
+	kfree(state);
 	kfree(client);
 	return 0;
 }
 
-static int msp_probe(struct i2c_adapter *adap)
-{
-	if (adap->class & I2C_CLASS_TV_ANALOG)
-		return i2c_probe(adap, &addr_data, msp_attach);
-	return 0;
-}
+/* ----------------------------------------------------------------------- */
+
+/* i2c implementation */
+static struct i2c_driver i2c_driver = {
+	.name           = "msp3400",
+	.id             = I2C_DRIVERID_MSP3400,
+	.flags          = I2C_DF_NOTIFY,
+	.attach_adapter = msp_probe,
+	.detach_client  = msp_detach,
+	.command        = msp_command,
+	.driver = {
+		.suspend = msp_suspend,
+		.resume  = msp_resume,
+	},
+	.owner          = THIS_MODULE,
+};
 
 static int __init msp3400_init_module(void)
 {
-	return i2c_add_driver(&driver);
+	return i2c_add_driver(&i2c_driver);
 }
 
 static void __exit msp3400_cleanup_module(void)
 {
-	i2c_del_driver(&driver);
+	i2c_del_driver(&i2c_driver);
 }
 
 module_init(msp3400_init_module);
-- 
cgit v1.1


From effee0333b6090ff4ff0463e8fb6084cf4406bbd Mon Sep 17 00:00:00 2001
From: Michael Krufky <mkrufky@m1k.net>
Date: Mon, 9 Jan 2006 15:25:47 -0200
Subject: V4L/DVB (3266): Add support for DViCO FusionHDTV5 USB Gold

- Adds Bluebird ATSC support to the cxusb driver,
  using dvb-usb-bluebird-atsc-01.fw firmware.

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/dvb-usb/cxusb.c       | 92 ++++++++++++++++++++++++++++++---
 drivers/media/dvb/dvb-usb/dvb-usb-ids.h |  2 +
 2 files changed, 86 insertions(+), 8 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index d05fab0..8ca07fd 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -25,6 +25,7 @@
 #include "cxusb.h"
 
 #include "cx22702.h"
+#include "lgdt330x.h"
 
 /* debug */
 int dvb_usb_cxusb_debug;
@@ -165,17 +166,34 @@ struct cx22702_config cxusb_cx22702_config = {
 	.pll_set  = dvb_usb_pll_set_i2c,
 };
 
+struct lgdt330x_config cxusb_lgdt330x_config = {
+	.demod_address = 0x0e,
+	.demod_chip    = LGDT3303,
+	.pll_set       = dvb_usb_pll_set_i2c,
+};
+
 /* Callbacks for DVB USB */
-static int cxusb_tuner_attach(struct dvb_usb_device *d)
+static int cxusb_fmd1216me_tuner_attach(struct dvb_usb_device *d)
 {
 	u8 bpll[4] = { 0x0b, 0xdc, 0x9c, 0xa0 };
 	d->pll_addr = 0x61;
-	memcpy(d->pll_init,bpll,4);
+	memcpy(d->pll_init, bpll, 4);
 	d->pll_desc = &dvb_pll_fmd1216me;
 	return 0;
 }
 
-static int cxusb_frontend_attach(struct dvb_usb_device *d)
+static int cxusb_lgh064f_tuner_attach(struct dvb_usb_device *d)
+{
+	u8 bpll[4] = { 0x00, 0x00, 0x18, 0x50 };
+	/* bpll[2] : unset bit 3, set bits 4&5
+	   bpll[3] : 0x50 - digital, 0x20 - analog */
+	d->pll_addr = 0x61;
+	memcpy(d->pll_init, bpll, 4);
+	d->pll_desc = &dvb_pll_tdvs_tua6034;
+	return 0;
+}
+
+static int cxusb_cx22702_frontend_attach(struct dvb_usb_device *d)
 {
 	u8 b;
 	if (usb_set_interface(d->udev,0,6) < 0)
@@ -189,22 +207,43 @@ static int cxusb_frontend_attach(struct dvb_usb_device *d)
 	return -EIO;
 }
 
+static int cxusb_lgdt330x_frontend_attach(struct dvb_usb_device *d)
+{
+	if (usb_set_interface(d->udev,0,0) < 0)
+		err("set interface failed");
+
+	cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0);
+
+	if ((d->fe = lgdt330x_attach(&cxusb_lgdt330x_config, &d->i2c_adap)) != NULL)
+		return 0;
+
+	return -EIO;
+}
+
 /* DVB USB Driver stuff */
-static struct dvb_usb_properties cxusb_properties;
+static struct dvb_usb_properties cxusb_medion_properties;
+static struct dvb_usb_properties cxusb_bluebird_atsc_properties;
 
 static int cxusb_probe(struct usb_interface *intf,
 		const struct usb_device_id *id)
 {
-	return dvb_usb_device_init(intf,&cxusb_properties,THIS_MODULE,NULL);
+	if (dvb_usb_device_init(intf,&cxusb_medion_properties,THIS_MODULE,NULL) == 0 ||
+		dvb_usb_device_init(intf,&cxusb_bluebird_atsc_properties,THIS_MODULE,NULL) == 0) {
+		return 0;
+	}
+
+	return -EINVAL;
 }
 
 static struct usb_device_id cxusb_table [] = {
 		{ USB_DEVICE(USB_VID_MEDION, USB_PID_MEDION_MD95700) },
+		{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_COLD) },
+		{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_WARM) },
 		{}		/* Terminating entry */
 };
 MODULE_DEVICE_TABLE (usb, cxusb_table);
 
-static struct dvb_usb_properties cxusb_properties = {
+static struct dvb_usb_properties cxusb_medion_properties = {
 	.caps = DVB_USB_IS_AN_I2C_ADAPTER,
 
 	.usb_ctrl = CYPRESS_FX2,
@@ -213,8 +252,8 @@ static struct dvb_usb_properties cxusb_properties = {
 
 	.streaming_ctrl   = cxusb_streaming_ctrl,
 	.power_ctrl       = cxusb_power_ctrl,
-	.frontend_attach  = cxusb_frontend_attach,
-	.tuner_attach     = cxusb_tuner_attach,
+	.frontend_attach  = cxusb_cx22702_frontend_attach,
+	.tuner_attach     = cxusb_fmd1216me_tuner_attach,
 
 	.i2c_algo         = &cxusb_i2c_algo,
 
@@ -240,6 +279,43 @@ static struct dvb_usb_properties cxusb_properties = {
 	}
 };
 
+static struct dvb_usb_properties cxusb_bluebird_atsc_properties = {
+	.caps = DVB_USB_IS_AN_I2C_ADAPTER,
+
+	.usb_ctrl         = CYPRESS_FX2,
+	.firmware         = "dvb-usb-bluebird-atsc-01.fw",
+
+	.size_of_priv     = sizeof(struct cxusb_state),
+
+	.streaming_ctrl   = cxusb_streaming_ctrl,
+	.power_ctrl       = cxusb_power_ctrl,
+	.frontend_attach  = cxusb_lgdt330x_frontend_attach,
+	.tuner_attach     = cxusb_lgh064f_tuner_attach,
+
+	.i2c_algo         = &cxusb_i2c_algo,
+
+	.generic_bulk_ctrl_endpoint = 0x01,
+	/* parameter for the MPEG2-data transfer */
+	.urb = {
+		.type = DVB_USB_BULK,
+		.count = 5,
+		.endpoint = 0x02,
+		.u = {
+			.bulk = {
+				.buffersize = 8192,
+			}
+		}
+	},
+
+	.num_device_descs = 1,
+	.devices = {
+		{   "DViCO FusionHDTV5 USB Gold",
+			{ &cxusb_table[1], NULL },
+			{ &cxusb_table[2], NULL },
+		},
+	}
+};
+
 static struct usb_driver cxusb_driver = {
 	.name		= "dvb_usb_cxusb",
 	.probe		= cxusb_probe,
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
index 6be99e5..784adfe 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
@@ -91,6 +91,8 @@
 #define USB_PID_DVICO_BLUEBIRD_LGDT			0xd820
 #define USB_PID_DVICO_BLUEBIRD_LGZ201_1		0xdb01
 #define USB_PID_DVICO_BLUEBIRD_TH7579_2		0xdb11
+#define USB_PID_DVICO_BLUEBIRD_LG064F_COLD		0xd500
+#define USB_PID_DVICO_BLUEBIRD_LG064F_WARM		0xd700
 #define USB_PID_MEDION_MD95700				0x0932
 #define USB_PID_KYE_DVB_T_COLD				0x701e
 #define USB_PID_KYE_DVB_T_WARM				0x701f
-- 
cgit v1.1


From 37bdfa06b6bbf085b55d64eb5d9ed112418ed5ad Mon Sep 17 00:00:00 2001
From: Michael Krufky <mkrufky@m1k.net>
Date: Mon, 9 Jan 2006 15:25:47 -0200
Subject: V4L/DVB (3268): Use combined firmware for DVB-T and ATSC Bluebird
 FusionHDTV USB models.

- Now using firmware "dvb-usb-bluebird-01.fw",
  with combined support for atsc and dvb-t Bluebird models.
- Use usb alt setting 0 for EP4 transfer (dvb-t),
- Use usb alt setting 7 for EP2 transfer (atsc) */

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/dvb-usb/cxusb.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index 8ca07fd..1a67ed5 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -209,7 +209,7 @@ static int cxusb_cx22702_frontend_attach(struct dvb_usb_device *d)
 
 static int cxusb_lgdt330x_frontend_attach(struct dvb_usb_device *d)
 {
-	if (usb_set_interface(d->udev,0,0) < 0)
+	if (usb_set_interface(d->udev,0,7) < 0)
 		err("set interface failed");
 
 	cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0);
@@ -283,7 +283,9 @@ static struct dvb_usb_properties cxusb_bluebird_atsc_properties = {
 	.caps = DVB_USB_IS_AN_I2C_ADAPTER,
 
 	.usb_ctrl         = CYPRESS_FX2,
-	.firmware         = "dvb-usb-bluebird-atsc-01.fw",
+	.firmware         = "dvb-usb-bluebird-01.fw",
+	/* use usb alt setting 0 for EP4 transfer (dvb-t),
+	   use usb alt setting 7 for EP2 transfer (atsc) */
 
 	.size_of_priv     = sizeof(struct cxusb_state),
 
-- 
cgit v1.1


From 5e453dc757385ec892a818e4e3b5de027987ced9 Mon Sep 17 00:00:00 2001
From: Michael Krufky <mkrufky@m1k.net>
Date: Mon, 9 Jan 2006 15:32:31 -0200
Subject: V4L/DVB (3269): ioctls cleanups.

- Now, all internal ioctls are at v4l2-common.h
- removed unused ioctl at saa6752hs.h
- all debug ioctl code moved to v4l2-common.c
- removed duplicated stuff from other cards

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/bttv-cards.c              |   1 +
 drivers/media/video/bttv-driver.c             |  28 +---
 drivers/media/video/bttv-i2c.c                |   1 +
 drivers/media/video/cx88/cx88-blackbird.c     |   3 +-
 drivers/media/video/cx88/cx88-core.c          |  56 +------
 drivers/media/video/cx88/cx88-dvb.c           |   1 +
 drivers/media/video/cx88/cx88-i2c.c           |   1 +
 drivers/media/video/cx88/cx88-video.c         |   7 +-
 drivers/media/video/cx88/cx88.h               |   1 -
 drivers/media/video/em28xx/em28xx-core.c      |  53 -------
 drivers/media/video/em28xx/em28xx-i2c.c       |   1 +
 drivers/media/video/em28xx/em28xx-video.c     |   2 +-
 drivers/media/video/em28xx/em28xx.h           |   2 -
 drivers/media/video/mxb.c                     |   1 +
 drivers/media/video/saa7134/saa7134-cards.c   |   1 +
 drivers/media/video/saa7134/saa7134-core.c    |  72 ---------
 drivers/media/video/saa7134/saa7134-dvb.c     |   1 +
 drivers/media/video/saa7134/saa7134-empress.c |   3 +-
 drivers/media/video/saa7134/saa7134-i2c.c     |   1 +
 drivers/media/video/saa7134/saa7134-oss.c     |  40 ++++-
 drivers/media/video/saa7134/saa7134-video.c   |   5 +-
 drivers/media/video/saa7134/saa7134.h         |   1 -
 drivers/media/video/tda9887.c                 |   2 +-
 drivers/media/video/tuner-core.c              |  12 +-
 drivers/media/video/tvaudio.c                 |   1 +
 drivers/media/video/v4l2-common.c             | 219 ++++++++++++++++++++------
 26 files changed, 240 insertions(+), 276 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/bttv-cards.c b/drivers/media/video/bttv-cards.c
index 440f635..1621ab1 100644
--- a/drivers/media/video/bttv-cards.c
+++ b/drivers/media/video/bttv-cards.c
@@ -38,6 +38,7 @@
 #include <asm/io.h>
 
 #include "bttvp.h"
+#include <media/v4l2-common.h>
 
 /* fwd decl */
 static void boot_msp34xx(struct bttv *btv, int pin);
diff --git a/drivers/media/video/bttv-driver.c b/drivers/media/video/bttv-driver.c
index 69a147b..f3de852 100644
--- a/drivers/media/video/bttv-driver.c
+++ b/drivers/media/video/bttv-driver.c
@@ -35,6 +35,7 @@
 #include <linux/interrupt.h>
 #include <linux/kdev_t.h>
 #include "bttvp.h"
+#include <media/v4l2-common.h>
 
 #include <linux/dma-mapping.h>
 
@@ -1520,14 +1521,6 @@ static struct videobuf_queue_ops bttv_video_qops = {
 	.buf_release  = buffer_release,
 };
 
-static const char *v4l1_ioctls[] = {
-	"?", "CGAP", "GCHAN", "SCHAN", "GTUNER", "STUNER", "GPICT", "SPICT",
-	"CCAPTURE", "GWIN", "SWIN", "GFBUF", "SFBUF", "KEY", "GFREQ",
-	"SFREQ", "GAUDIO", "SAUDIO", "SYNC", "MCAPTURE", "GMBUF", "GUNIT",
-	"GCAPTURE", "SCAPTURE", "SPLAYMODE", "SWRITEMODE", "GPLAYINFO",
-	"SMICROCODE", "GVBIFMT", "SVBIFMT" };
-#define V4L1_IOCTLS ARRAY_SIZE(v4l1_ioctls)
-
 static int bttv_common_ioctls(struct bttv *btv, unsigned int cmd, void *arg)
 {
 	switch (cmd) {
@@ -2216,22 +2209,9 @@ static int bttv_do_ioctl(struct inode *inode, struct file *file,
 	unsigned long flags;
 	int retval = 0;
 
-	if (bttv_debug > 1) {
-		switch (_IOC_TYPE(cmd)) {
-		case 'v':
-			printk("bttv%d: ioctl 0x%x (v4l1, VIDIOC%s)\n",
-			       btv->c.nr, cmd, (_IOC_NR(cmd) < V4L1_IOCTLS) ?
-			       v4l1_ioctls[_IOC_NR(cmd)] : "???");
-			break;
-		case 'V':
-			printk("bttv%d: ioctl 0x%x (v4l2, %s)\n",
-			       btv->c.nr, cmd,  v4l2_ioctl_names[_IOC_NR(cmd)]);
-			break;
-		default:
-			printk("bttv%d: ioctl 0x%x (???)\n",
-			       btv->c.nr, cmd);
-		}
-	}
+	if (bttv_debug > 1)
+		v4l_print_ioctl(btv->c.name, cmd);
+
 	if (btv->errors)
 		bttv_reinit_bt848(btv);
 
diff --git a/drivers/media/video/bttv-i2c.c b/drivers/media/video/bttv-i2c.c
index a8873f4..fd66d38 100644
--- a/drivers/media/video/bttv-i2c.c
+++ b/drivers/media/video/bttv-i2c.c
@@ -30,6 +30,7 @@
 #include <linux/delay.h>
 
 #include "bttvp.h"
+#include <media/v4l2-common.h>
 #include <linux/jiffies.h>
 #include <asm/io.h>
 
diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index 5a7f940..a490621 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -32,6 +32,7 @@
 #include <linux/firmware.h>
 
 #include "cx88.h"
+#include <media/v4l2-common.h>
 
 MODULE_DESCRIPTION("driver for cx2388x/cx23416 based mpeg encoder cards");
 MODULE_AUTHOR("Jelle Foks <jelle@foks.8m.com>, Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
@@ -1374,7 +1375,7 @@ static int mpeg_do_ioctl(struct inode *inode, struct file *file,
 	struct cx88_core  *core = dev->core;
 
 	if (debug > 1)
-		cx88_print_ioctl(core->name,cmd);
+		v4l_print_ioctl(core->name,cmd);
 
 	switch (cmd) {
 
diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c
index bb6eb54..fc814d1 100644
--- a/drivers/media/video/cx88/cx88-core.c
+++ b/drivers/media/video/cx88/cx88-core.c
@@ -34,6 +34,7 @@
 #include <linux/videodev2.h>
 
 #include "cx88.h"
+#include <media/v4l2-common.h>
 
 MODULE_DESCRIPTION("v4l2 driver module for cx2388x based TV cards");
 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
@@ -76,60 +77,6 @@ static unsigned int cx88_devcount;
 static LIST_HEAD(cx88_devlist);
 static DECLARE_MUTEX(devlist);
 
-/* ------------------------------------------------------------------ */
-/* debug help functions                                               */
-
-static const char *v4l1_ioctls[] = {
-	"0", "CGAP", "GCHAN", "SCHAN", "GTUNER", "STUNER", "GPICT", "SPICT",
-	"CCAPTURE", "GWIN", "SWIN", "GFBUF", "SFBUF", "KEY", "GFREQ",
-	"SFREQ", "GAUDIO", "SAUDIO", "SYNC", "MCAPTURE", "GMBUF", "GUNIT",
-	"GCAPTURE", "SCAPTURE", "SPLAYMODE", "SWRITEMODE", "GPLAYINFO",
-	"SMICROCODE", "GVBIFMT", "SVBIFMT" };
-#define V4L1_IOCTLS ARRAY_SIZE(v4l1_ioctls)
-
-static const char *v4l2_ioctls[] = {
-	"QUERYCAP", "1", "ENUM_PIXFMT", "ENUM_FBUFFMT", "G_FMT", "S_FMT",
-	"G_COMP", "S_COMP", "REQBUFS", "QUERYBUF", "G_FBUF", "S_FBUF",
-	"G_WIN", "S_WIN", "PREVIEW", "QBUF", "16", "DQBUF", "STREAMON",
-	"STREAMOFF", "G_PERF", "G_PARM", "S_PARM", "G_STD", "S_STD",
-	"ENUMSTD", "ENUMINPUT", "G_CTRL", "S_CTRL", "G_TUNER", "S_TUNER",
-	"G_FREQ", "S_FREQ", "G_AUDIO", "S_AUDIO", "35", "QUERYCTRL",
-	"QUERYMENU", "G_INPUT", "S_INPUT", "ENUMCVT", "41", "42", "43",
-	"44", "45",  "G_OUTPUT", "S_OUTPUT", "ENUMOUTPUT", "G_AUDOUT",
-	"S_AUDOUT", "ENUMFX", "G_EFFECT", "S_EFFECT", "G_MODULATOR",
-	"S_MODULATOR"
-};
-#define V4L2_IOCTLS ARRAY_SIZE(v4l2_ioctls)
-
-void cx88_print_ioctl(char *name, unsigned int cmd)
-{
-	char *dir;
-
-	switch (_IOC_DIR(cmd)) {
-	case _IOC_NONE:              dir = "--"; break;
-	case _IOC_READ:              dir = "r-"; break;
-	case _IOC_WRITE:             dir = "-w"; break;
-	case _IOC_READ | _IOC_WRITE: dir = "rw"; break;
-	default:                     dir = "??"; break;
-	}
-	switch (_IOC_TYPE(cmd)) {
-	case 'v':
-		printk(KERN_DEBUG "%s: ioctl 0x%08x (v4l1, %s, VIDIOC%s)\n",
-		       name, cmd, dir, (_IOC_NR(cmd) < V4L1_IOCTLS) ?
-		       v4l1_ioctls[_IOC_NR(cmd)] : "???");
-		break;
-	case 'V':
-		printk(KERN_DEBUG "%s: ioctl 0x%08x (v4l2, %s, VIDIOC_%s)\n",
-		       name, cmd, dir, (_IOC_NR(cmd) < V4L2_IOCTLS) ?
-		       v4l2_ioctls[_IOC_NR(cmd)] : "???");
-		break;
-	default:
-		printk(KERN_DEBUG "%s: ioctl 0x%08x (???, %s, #%d)\n",
-		       name, cmd, dir, _IOC_NR(cmd));
-	}
-}
-
-/* ------------------------------------------------------------------ */
 #define NO_SYNC_LINE (-1U)
 
 static u32* cx88_risc_field(u32 *rp, struct scatterlist *sglist,
@@ -1208,7 +1155,6 @@ void cx88_core_put(struct cx88_core *core, struct pci_dev *pci)
 
 /* ------------------------------------------------------------------ */
 
-EXPORT_SYMBOL(cx88_print_ioctl);
 EXPORT_SYMBOL(cx88_print_irqbits);
 
 EXPORT_SYMBOL(cx88_core_irq);
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index 2010504..c63f20f 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -31,6 +31,7 @@
 
 #include "cx88.h"
 #include "dvb-pll.h"
+#include <media/v4l2-common.h>
 
 #ifdef HAVE_MT352
 # include "mt352.h"
diff --git a/drivers/media/video/cx88/cx88-i2c.c b/drivers/media/video/cx88/cx88-i2c.c
index c649208..f720901 100644
--- a/drivers/media/video/cx88/cx88-i2c.c
+++ b/drivers/media/video/cx88/cx88-i2c.c
@@ -30,6 +30,7 @@
 #include <asm/io.h>
 
 #include "cx88.h"
+#include <media/v4l2-common.h>
 
 static unsigned int i2c_debug = 0;
 module_param(i2c_debug, int, 0644);
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index b76abb9..9a02515 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -33,6 +33,7 @@
 #include <asm/div64.h>
 
 #include "cx88.h"
+#include <media/v4l2-common.h>
 
 /* Include V4L1 specific functions. Should be removed soon */
 #include <linux/videodev.h>
@@ -1118,7 +1119,7 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
 	int err;
 
 	if (video_debug > 1)
-		cx88_print_ioctl(core->name,cmd);
+		v4l_print_ioctl(core->name,cmd);
 	switch (cmd) {
 
 	/* --- capabilities ------------------------------------------ */
@@ -1254,7 +1255,7 @@ int cx88_do_ioctl(struct inode *inode, struct file *file, int radio,
 
 	dprintk( 1, "CORE IOCTL: 0x%x\n", cmd );
 	if (video_debug > 1)
-		cx88_print_ioctl(core->name,cmd);
+		v4l_print_ioctl(core->name,cmd);
 
 	switch (cmd) {
 	/* ---------- tv norms ---------- */
@@ -1474,7 +1475,7 @@ static int radio_do_ioctl(struct inode *inode, struct file *file,
 	struct cx88_core  *core = dev->core;
 
 	if (video_debug > 1)
-		cx88_print_ioctl(core->name,cmd);
+		v4l_print_ioctl(core->name,cmd);
 
 	switch (cmd) {
 	case VIDIOC_QUERYCAP:
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 6d370d1..022ef13 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -461,7 +461,6 @@ struct cx8802_dev {
 
 extern void cx88_print_irqbits(char *name, char *tag, char **strings,
 			       u32 bits, u32 mask);
-extern void cx88_print_ioctl(char *name, unsigned int cmd);
 
 extern int cx88_core_irq(struct cx88_core *core, u32 status);
 extern void cx88_wakeup(struct cx88_core *core,
diff --git a/drivers/media/video/em28xx/em28xx-core.c b/drivers/media/video/em28xx/em28xx-core.c
index c0db0e9..dff3893 100644
--- a/drivers/media/video/em28xx/em28xx-core.c
+++ b/drivers/media/video/em28xx/em28xx-core.c
@@ -63,59 +63,6 @@ static int alt = EM28XX_PINOUT;
 module_param(alt, int, 0644);
 MODULE_PARM_DESC(alt, "alternate setting to use for video endpoint");
 
-/* ------------------------------------------------------------------ */
-/* debug help functions                                               */
-
-static const char *v4l1_ioctls[] = {
-	"0", "CGAP", "GCHAN", "SCHAN", "GTUNER", "STUNER", "GPICT", "SPICT",
-	"CCAPTURE", "GWIN", "SWIN", "GFBUF", "SFBUF", "KEY", "GFREQ",
-	"SFREQ", "GAUDIO", "SAUDIO", "SYNC", "MCAPTURE", "GMBUF", "GUNIT",
-	"GCAPTURE", "SCAPTURE", "SPLAYMODE", "SWRITEMODE", "GPLAYINFO",
-	"SMICROCODE", "GVBIFMT", "SVBIFMT" };
-#define V4L1_IOCTLS ARRAY_SIZE(v4l1_ioctls)
-
-static const char *v4l2_ioctls[] = {
-	"QUERYCAP", "1", "ENUM_PIXFMT", "ENUM_FBUFFMT", "G_FMT", "S_FMT",
-	"G_COMP", "S_COMP", "REQBUFS", "QUERYBUF", "G_FBUF", "S_FBUF",
-	"G_WIN", "S_WIN", "PREVIEW", "QBUF", "16", "DQBUF", "STREAMON",
-	"STREAMOFF", "G_PERF", "G_PARM", "S_PARM", "G_STD", "S_STD",
-	"ENUMSTD", "ENUMINPUT", "G_CTRL", "S_CTRL", "G_TUNER", "S_TUNER",
-	"G_FREQ", "S_FREQ", "G_AUDIO", "S_AUDIO", "35", "QUERYCTRL",
-	"QUERYMENU", "G_INPUT", "S_INPUT", "ENUMCVT", "41", "42", "43",
-	"44", "45",  "G_OUTPUT", "S_OUTPUT", "ENUMOUTPUT", "G_AUDOUT",
-	"S_AUDOUT", "ENUMFX", "G_EFFECT", "S_EFFECT", "G_MODULATOR",
-	"S_MODULATOR"
-};
-#define V4L2_IOCTLS ARRAY_SIZE(v4l2_ioctls)
-
-void em28xx_print_ioctl(char *name, unsigned int cmd)
-{
-	char *dir;
-
-	switch (_IOC_DIR(cmd)) {
-	case _IOC_NONE:              dir = "--"; break;
-	case _IOC_READ:              dir = "r-"; break;
-	case _IOC_WRITE:             dir = "-w"; break;
-	case _IOC_READ | _IOC_WRITE: dir = "rw"; break;
-	default:                     dir = "??"; break;
-	}
-	switch (_IOC_TYPE(cmd)) {
-	case 'v':
-		printk(KERN_DEBUG "%s: ioctl 0x%08x (v4l1, %s, VIDIOC%s)\n",
-		       name, cmd, dir, (_IOC_NR(cmd) < V4L1_IOCTLS) ?
-		       v4l1_ioctls[_IOC_NR(cmd)] : "???");
-		break;
-	case 'V':
-		printk(KERN_DEBUG "%s: ioctl 0x%08x (v4l2, %s, VIDIOC_%s)\n",
-		       name, cmd, dir, (_IOC_NR(cmd) < V4L2_IOCTLS) ?
-		       v4l2_ioctls[_IOC_NR(cmd)] : "???");
-		break;
-	default:
-		printk(KERN_DEBUG "%s: ioctl 0x%08x (???, %s, #%d)\n",
-		       name, cmd, dir, _IOC_NR(cmd));
-	}
-}
-
 
 /*
  * em28xx_request_buffers()
diff --git a/drivers/media/video/em28xx/em28xx-i2c.c b/drivers/media/video/em28xx/em28xx-i2c.c
index 5385338..0591a70 100644
--- a/drivers/media/video/em28xx/em28xx-i2c.c
+++ b/drivers/media/video/em28xx/em28xx-i2c.c
@@ -28,6 +28,7 @@
 #include <linux/video_decoder.h>
 
 #include "em28xx.h"
+#include <media/v4l2-common.h>
 #include <media/tuner.h>
 
 /* ----------------------------------------------------------- */
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index 0b5557c..fdc2559 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -1269,7 +1269,7 @@ static int em28xx_video_do_ioctl(struct inode *inode, struct file *filp,
 		return -ENODEV;
 
 	if (video_debug > 1)
-		em28xx_print_ioctl(dev->name,cmd);
+		v4l_print_ioctl(dev->name,cmd);
 
 	switch (cmd) {
 
diff --git a/drivers/media/video/em28xx/em28xx.h b/drivers/media/video/em28xx/em28xx.h
index ffa9acc..f99ee8e 100644
--- a/drivers/media/video/em28xx/em28xx.h
+++ b/drivers/media/video/em28xx/em28xx.h
@@ -295,8 +295,6 @@ void em28xx_set_ir(struct em28xx * dev,struct IR_i2c *ir);
 
 /* Provided by em28xx-core.c */
 
-void em28xx_print_ioctl(char *name, unsigned int cmd);
-
 u32 em28xx_request_buffers(struct em28xx *dev, u32 count);
 void em28xx_queue_unusedframes(struct em28xx *dev);
 void em28xx_release_buffers(struct em28xx *dev);
diff --git a/drivers/media/video/mxb.c b/drivers/media/video/mxb.c
index d04793f..91681aa 100644
--- a/drivers/media/video/mxb.c
+++ b/drivers/media/video/mxb.c
@@ -26,6 +26,7 @@
 #include <media/saa7146_vv.h>
 #include <media/tuner.h>
 #include <linux/video_decoder.h>
+#include <media/v4l2-common.h>
 
 #include "mxb.h"
 #include "tea6415c.h"
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index 73f2525..991829e 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -25,6 +25,7 @@
 
 #include "saa7134-reg.h"
 #include "saa7134.h"
+#include <media/v4l2-common.h>
 
 /* commly used strings */
 static char name_mute[]    = "mute";
diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c
index 0bdbd99..d4be1fd 100644
--- a/drivers/media/video/saa7134/saa7134-core.c
+++ b/drivers/media/video/saa7134/saa7134-core.c
@@ -95,77 +95,6 @@ int (*dmasound_exit)(struct saa7134_dev *dev);
 #define dprintk(fmt, arg...)	if (core_debug) \
 	printk(KERN_DEBUG "%s/core: " fmt, dev->name , ## arg)
 
-/* ------------------------------------------------------------------ */
-/* debug help functions                                               */
-
-static const char *v4l1_ioctls[] = {
-	"0", "GCAP", "GCHAN", "SCHAN", "GTUNER", "STUNER", "GPICT", "SPICT",
-	"CCAPTURE", "GWIN", "SWIN", "GFBUF", "SFBUF", "KEY", "GFREQ",
-	"SFREQ", "GAUDIO", "SAUDIO", "SYNC", "MCAPTURE", "GMBUF", "GUNIT",
-	"GCAPTURE", "SCAPTURE", "SPLAYMODE", "SWRITEMODE", "GPLAYINFO",
-	"SMICROCODE", "GVBIFMT", "SVBIFMT" };
-#define V4L1_IOCTLS ARRAY_SIZE(v4l1_ioctls)
-
-static const char *v4l2_ioctls[] = {
-	"QUERYCAP", "1", "ENUM_PIXFMT", "ENUM_FBUFFMT", "G_FMT", "S_FMT",
-	"G_COMP", "S_COMP", "REQBUFS", "QUERYBUF", "G_FBUF", "S_FBUF",
-	"G_WIN", "S_WIN", "PREVIEW", "QBUF", "16", "DQBUF", "STREAMON",
-	"STREAMOFF", "G_PERF", "G_PARM", "S_PARM", "G_STD", "S_STD",
-	"ENUMSTD", "ENUMINPUT", "G_CTRL", "S_CTRL", "G_TUNER", "S_TUNER",
-	"G_FREQ", "S_FREQ", "G_AUDIO", "S_AUDIO", "35", "QUERYCTRL",
-	"QUERYMENU", "G_INPUT", "S_INPUT", "ENUMCVT", "41", "42", "43",
-	"44", "45",  "G_OUTPUT", "S_OUTPUT", "ENUMOUTPUT", "G_AUDOUT",
-	"S_AUDOUT", "ENUMFX", "G_EFFECT", "S_EFFECT", "G_MODULATOR",
-	"S_MODULATOR"
-};
-#define V4L2_IOCTLS ARRAY_SIZE(v4l2_ioctls)
-
-static const char *osspcm_ioctls[] = {
-	"RESET", "SYNC", "SPEED", "STEREO", "GETBLKSIZE", "SETFMT",
-	"CHANNELS", "?", "POST", "SUBDIVIDE", "SETFRAGMENT", "GETFMTS",
-	"GETOSPACE", "GETISPACE", "NONBLOCK", "GETCAPS", "GET/SETTRIGGER",
-	"GETIPTR", "GETOPTR", "MAPINBUF", "MAPOUTBUF", "SETSYNCRO",
-	"SETDUPLEX", "GETODELAY"
-};
-#define OSSPCM_IOCTLS ARRAY_SIZE(v4l2_ioctls)
-
-void saa7134_print_ioctl(char *name, unsigned int cmd)
-{
-	char *dir;
-
-	switch (_IOC_DIR(cmd)) {
-	case _IOC_NONE:              dir = "--"; break;
-	case _IOC_READ:              dir = "r-"; break;
-	case _IOC_WRITE:             dir = "-w"; break;
-	case _IOC_READ | _IOC_WRITE: dir = "rw"; break;
-	default:                     dir = "??"; break;
-	}
-	switch (_IOC_TYPE(cmd)) {
-	case 'v':
-		printk(KERN_DEBUG "%s: ioctl 0x%08x (v4l1, %s, VIDIOC%s)\n",
-		       name, cmd, dir, (_IOC_NR(cmd) < V4L1_IOCTLS) ?
-		       v4l1_ioctls[_IOC_NR(cmd)] : "???");
-		break;
-	case 'V':
-		printk(KERN_DEBUG "%s: ioctl 0x%08x (v4l2, %s, VIDIOC_%s)\n",
-		       name, cmd, dir, (_IOC_NR(cmd) < V4L2_IOCTLS) ?
-		       v4l2_ioctls[_IOC_NR(cmd)] : "???");
-		break;
-	case 'P':
-		printk(KERN_DEBUG "%s: ioctl 0x%08x (oss dsp, %s, SNDCTL_DSP_%s)\n",
-		       name, cmd, dir, (_IOC_NR(cmd) < OSSPCM_IOCTLS) ?
-		       osspcm_ioctls[_IOC_NR(cmd)] : "???");
-		break;
-	case 'M':
-		printk(KERN_DEBUG "%s: ioctl 0x%08x (oss mixer, %s, #%d)\n",
-		       name, cmd, dir, _IOC_NR(cmd));
-		break;
-	default:
-		printk(KERN_DEBUG "%s: ioctl 0x%08x (???, %s, #%d)\n",
-		       name, cmd, dir, _IOC_NR(cmd));
-	}
-}
-
 void saa7134_track_gpio(struct saa7134_dev *dev, char *msg)
 {
 	unsigned long mode,status;
@@ -1173,7 +1102,6 @@ module_exit(saa7134_fini);
 
 /* ----------------------------------------------------------- */
 
-EXPORT_SYMBOL(saa7134_print_ioctl);
 EXPORT_SYMBOL(saa7134_i2c_call_clients);
 EXPORT_SYMBOL(saa7134_devlist);
 EXPORT_SYMBOL(saa7134_boards);
diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c
index e016480..399f995 100644
--- a/drivers/media/video/saa7134/saa7134-dvb.c
+++ b/drivers/media/video/saa7134/saa7134-dvb.c
@@ -31,6 +31,7 @@
 
 #include "saa7134-reg.h"
 #include "saa7134.h"
+#include <media/v4l2-common.h>
 
 #ifdef HAVE_MT352
 # include "mt352.h"
diff --git a/drivers/media/video/saa7134/saa7134-empress.c b/drivers/media/video/saa7134/saa7134-empress.c
index 575f3e8..bd4c389 100644
--- a/drivers/media/video/saa7134/saa7134-empress.c
+++ b/drivers/media/video/saa7134/saa7134-empress.c
@@ -29,6 +29,7 @@
 #include "saa7134.h"
 
 #include <media/saa6752hs.h>
+#include <media/v4l2-common.h>
 
 /* ------------------------------------------------------------------ */
 
@@ -163,7 +164,7 @@ static int ts_do_ioctl(struct inode *inode, struct file *file,
 	struct saa7134_dev *dev = file->private_data;
 
 	if (debug > 1)
-		saa7134_print_ioctl(dev->name,cmd);
+		v4l_print_ioctl(dev->name,cmd);
 	switch (cmd) {
 	case VIDIOC_QUERYCAP:
 	{
diff --git a/drivers/media/video/saa7134/saa7134-i2c.c b/drivers/media/video/saa7134/saa7134-i2c.c
index 7283caa..6162550 100644
--- a/drivers/media/video/saa7134/saa7134-i2c.c
+++ b/drivers/media/video/saa7134/saa7134-i2c.c
@@ -30,6 +30,7 @@
 
 #include "saa7134-reg.h"
 #include "saa7134.h"
+#include <media/v4l2-common.h>
 
 /* ----------------------------------------------------------- */
 
diff --git a/drivers/media/video/saa7134/saa7134-oss.c b/drivers/media/video/saa7134/saa7134-oss.c
index 8badd2a..7448e38 100644
--- a/drivers/media/video/saa7134/saa7134-oss.c
+++ b/drivers/media/video/saa7134/saa7134-oss.c
@@ -373,6 +373,42 @@ static ssize_t dsp_write(struct file *file, const char __user *buffer,
 	return -EINVAL;
 }
 
+static const char *osspcm_ioctls[] = {
+	"RESET", "SYNC", "SPEED", "STEREO", "GETBLKSIZE", "SETFMT",
+	"CHANNELS", "?", "POST", "SUBDIVIDE", "SETFRAGMENT", "GETFMTS",
+	"GETOSPACE", "GETISPACE", "NONBLOCK", "GETCAPS", "GET/SETTRIGGER",
+	"GETIPTR", "GETOPTR", "MAPINBUF", "MAPOUTBUF", "SETSYNCRO",
+	"SETDUPLEX", "GETODELAY"
+};
+#define OSSPCM_IOCTLS ARRAY_SIZE(osspcm_ioctls)
+
+static void saa7134_oss_print_ioctl(char *name, unsigned int cmd)
+{
+	char *dir;
+
+	switch (_IOC_DIR(cmd)) {
+	case _IOC_NONE:              dir = "--"; break;
+	case _IOC_READ:              dir = "r-"; break;
+	case _IOC_WRITE:             dir = "-w"; break;
+	case _IOC_READ | _IOC_WRITE: dir = "rw"; break;
+	default:                     dir = "??"; break;
+	}
+	switch (_IOC_TYPE(cmd)) {
+	case 'P':
+		printk(KERN_DEBUG "%s: ioctl 0x%08x (oss dsp, %s, SNDCTL_DSP_%s)\n",
+		       name, cmd, dir, (_IOC_NR(cmd) < OSSPCM_IOCTLS) ?
+		       osspcm_ioctls[_IOC_NR(cmd)] : "???");
+		break;
+	case 'M':
+		printk(KERN_DEBUG "%s: ioctl 0x%08x (oss mixer, %s, #%d)\n",
+		       name, cmd, dir, _IOC_NR(cmd));
+		break;
+	default:
+		printk(KERN_DEBUG "%s: ioctl 0x%08x (???, %s, #%d)\n",
+		       name, cmd, dir, _IOC_NR(cmd));
+	}
+}
+
 static int dsp_ioctl(struct inode *inode, struct file *file,
 		     unsigned int cmd, unsigned long arg)
 {
@@ -382,7 +418,7 @@ static int dsp_ioctl(struct inode *inode, struct file *file,
 	int val = 0;
 
 	if (debug > 1)
-		saa7134_print_ioctl(dev->name,cmd);
+		saa7134_oss_print_ioctl(dev->name,cmd);
 	switch (cmd) {
 	case OSS_GETVERSION:
 		return put_user(SOUND_VERSION, p);
@@ -678,7 +714,7 @@ static int mixer_ioctl(struct inode *inode, struct file *file,
 	int __user *p = argp;
 
 	if (debug > 1)
-		saa7134_print_ioctl(dev->name,cmd);
+		saa7134_oss_print_ioctl(dev->name,cmd);
 	switch (cmd) {
 	case OSS_GETVERSION:
 		return put_user(SOUND_VERSION, p);
diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c
index 9b9e1e7..adfa8fe 100644
--- a/drivers/media/video/saa7134/saa7134-video.c
+++ b/drivers/media/video/saa7134/saa7134-video.c
@@ -29,6 +29,7 @@
 
 #include "saa7134-reg.h"
 #include "saa7134.h"
+#include <media/v4l2-common.h>
 
 /* Include V4L1 specific functions. Should be removed soon */
 #include <linux/videodev.h>
@@ -1689,7 +1690,7 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
 	int err;
 
 	if (video_debug > 1)
-		saa7134_print_ioctl(dev->name,cmd);
+		v4l_print_ioctl(dev->name,cmd);
 
 	switch (cmd) {
 	case VIDIOC_S_CTRL:
@@ -2142,7 +2143,7 @@ static int radio_do_ioctl(struct inode *inode, struct file *file,
 	struct saa7134_dev *dev = fh->dev;
 
 	if (video_debug > 1)
-		saa7134_print_ioctl(dev->name,cmd);
+		v4l_print_ioctl(dev->name,cmd);
 	switch (cmd) {
 	case VIDIOC_QUERYCAP:
 	{
diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index 2f28e83..18978a4 100644
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -546,7 +546,6 @@ struct saa7134_dev {
 
 extern struct list_head  saa7134_devlist;
 
-void saa7134_print_ioctl(char *name, unsigned int cmd);
 void saa7134_track_gpio(struct saa7134_dev *dev, char *msg);
 
 #define SAA7134_PGTABLE_SIZE 4096
diff --git a/drivers/media/video/tda9887.c b/drivers/media/video/tda9887.c
index 9ae43a8..f64baa4 100644
--- a/drivers/media/video/tda9887.c
+++ b/drivers/media/video/tda9887.c
@@ -9,7 +9,7 @@
 #include <linux/slab.h>
 #include <linux/delay.h>
 
-#include <media/audiochip.h>
+#include <media/v4l2-common.h>
 #include <media/tuner.h>
 
 
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index df99431..fd18a88 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -20,6 +20,7 @@
 #include <linux/init.h>
 
 #include <media/tuner.h>
+#include <media/v4l2-common.h>
 #include <media/audiochip.h>
 
 #include "msp3400.h"
@@ -545,6 +546,9 @@ static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
 {
 	struct tuner *t = i2c_get_clientdata(client);
 
+	if (tuner_debug>1)
+		v4l_i2c_print_ioctl(&(t->i2c),cmd);
+
 	switch (cmd) {
 	/* --- configuration --- */
 	case TUNER_SET_TYPE_ADDR:
@@ -576,9 +580,6 @@ static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		tuner_dbg("VIDIOCSAUDIO not implemented.\n");
 
 		break;
-	case MSP_SET_MATRIX:
-	case TDA9887_SET_CONFIG:
-		break;
 	/* --- v4l ioctls --- */
 	/* take care: bttv does userspace copying, we'll get a
 	   kernel pointer here... */
@@ -764,11 +765,6 @@ static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	case VIDIOC_LOG_STATUS:
 		tuner_status(client);
 		break;
-	default:
-		tuner_dbg("Unimplemented IOCTL 0x%08x(dir=%d,tp='%c',nr=%d,sz=%d)\n",
-					 cmd, _IOC_DIR(cmd), _IOC_TYPE(cmd),
-					_IOC_NR(cmd), _IOC_SIZE(cmd));
-		break;
 	}
 
 	return 0;
diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
index ed6a843..fec6200 100644
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -31,6 +31,7 @@
 #include <linux/smp_lock.h>
 
 #include <media/audiochip.h>
+#include <media/v4l2-common.h>
 
 #include "tvaudio.h"
 
diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c
index 62a7d63..5dbd7c1 100644
--- a/drivers/media/video/v4l2-common.c
+++ b/drivers/media/video/v4l2-common.c
@@ -58,6 +58,8 @@
 #include <asm/pgtable.h>
 #include <asm/io.h>
 #include <asm/div64.h>
+#include <linux/video_decoder.h>
+#include <media/v4l2-common.h>
 
 #ifdef CONFIG_KMOD
 #include <linux/kmod.h>
@@ -190,55 +192,174 @@ char *v4l2_type_names[] = {
 	[V4L2_BUF_TYPE_VBI_OUTPUT]    = "vbi-out",
 };
 
-char *v4l2_ioctl_names[256] = {
-	[0 ... 255]                      = "UNKNOWN",
-	[_IOC_NR(VIDIOC_QUERYCAP)]       = "VIDIOC_QUERYCAP",
-	[_IOC_NR(VIDIOC_RESERVED)]       = "VIDIOC_RESERVED",
-	[_IOC_NR(VIDIOC_ENUM_FMT)]       = "VIDIOC_ENUM_FMT",
-	[_IOC_NR(VIDIOC_G_FMT)]          = "VIDIOC_G_FMT",
-	[_IOC_NR(VIDIOC_S_FMT)]          = "VIDIOC_S_FMT",
-	[_IOC_NR(VIDIOC_REQBUFS)]        = "VIDIOC_REQBUFS",
-	[_IOC_NR(VIDIOC_QUERYBUF)]       = "VIDIOC_QUERYBUF",
-	[_IOC_NR(VIDIOC_G_FBUF)]         = "VIDIOC_G_FBUF",
-	[_IOC_NR(VIDIOC_S_FBUF)]         = "VIDIOC_S_FBUF",
-	[_IOC_NR(VIDIOC_OVERLAY)]        = "VIDIOC_OVERLAY",
-	[_IOC_NR(VIDIOC_QBUF)]           = "VIDIOC_QBUF",
-	[_IOC_NR(VIDIOC_DQBUF)]          = "VIDIOC_DQBUF",
-	[_IOC_NR(VIDIOC_STREAMON)]       = "VIDIOC_STREAMON",
-	[_IOC_NR(VIDIOC_STREAMOFF)]      = "VIDIOC_STREAMOFF",
-	[_IOC_NR(VIDIOC_G_PARM)]         = "VIDIOC_G_PARM",
-	[_IOC_NR(VIDIOC_S_PARM)]         = "VIDIOC_S_PARM",
-	[_IOC_NR(VIDIOC_G_STD)]          = "VIDIOC_G_STD",
-	[_IOC_NR(VIDIOC_S_STD)]          = "VIDIOC_S_STD",
-	[_IOC_NR(VIDIOC_ENUMSTD)]        = "VIDIOC_ENUMSTD",
-	[_IOC_NR(VIDIOC_ENUMINPUT)]      = "VIDIOC_ENUMINPUT",
-	[_IOC_NR(VIDIOC_G_CTRL)]         = "VIDIOC_G_CTRL",
-	[_IOC_NR(VIDIOC_S_CTRL)]         = "VIDIOC_S_CTRL",
-	[_IOC_NR(VIDIOC_G_TUNER)]        = "VIDIOC_G_TUNER",
-	[_IOC_NR(VIDIOC_S_TUNER)]        = "VIDIOC_S_TUNER",
-	[_IOC_NR(VIDIOC_G_AUDIO)]        = "VIDIOC_G_AUDIO",
-	[_IOC_NR(VIDIOC_S_AUDIO)]        = "VIDIOC_S_AUDIO",
-	[_IOC_NR(VIDIOC_QUERYCTRL)]      = "VIDIOC_QUERYCTRL",
-	[_IOC_NR(VIDIOC_QUERYMENU)]      = "VIDIOC_QUERYMENU",
-	[_IOC_NR(VIDIOC_G_INPUT)]        = "VIDIOC_G_INPUT",
-	[_IOC_NR(VIDIOC_S_INPUT)]        = "VIDIOC_S_INPUT",
-	[_IOC_NR(VIDIOC_G_OUTPUT)]       = "VIDIOC_G_OUTPUT",
-	[_IOC_NR(VIDIOC_S_OUTPUT)]       = "VIDIOC_S_OUTPUT",
-	[_IOC_NR(VIDIOC_ENUMOUTPUT)]     = "VIDIOC_ENUMOUTPUT",
-	[_IOC_NR(VIDIOC_G_AUDOUT)]       = "VIDIOC_G_AUDOUT",
-	[_IOC_NR(VIDIOC_S_AUDOUT)]       = "VIDIOC_S_AUDOUT",
-	[_IOC_NR(VIDIOC_G_MODULATOR)]    = "VIDIOC_G_MODULATOR",
-	[_IOC_NR(VIDIOC_S_MODULATOR)]    = "VIDIOC_S_MODULATOR",
-	[_IOC_NR(VIDIOC_G_FREQUENCY)]    = "VIDIOC_G_FREQUENCY",
-	[_IOC_NR(VIDIOC_S_FREQUENCY)]    = "VIDIOC_S_FREQUENCY",
-	[_IOC_NR(VIDIOC_CROPCAP)]        = "VIDIOC_CROPCAP",
-	[_IOC_NR(VIDIOC_G_CROP)]         = "VIDIOC_G_CROP",
-	[_IOC_NR(VIDIOC_S_CROP)]         = "VIDIOC_S_CROP",
-	[_IOC_NR(VIDIOC_G_JPEGCOMP)]     = "VIDIOC_G_JPEGCOMP",
-	[_IOC_NR(VIDIOC_S_JPEGCOMP)]     = "VIDIOC_S_JPEGCOMP",
-	[_IOC_NR(VIDIOC_QUERYSTD)]       = "VIDIOC_QUERYSTD",
-	[_IOC_NR(VIDIOC_TRY_FMT)]        = "VIDIOC_TRY_FMT",
+/* ------------------------------------------------------------------ */
+/* debug help functions                                               */
+
+#ifdef HAVE_V4L1
+static const char *v4l1_ioctls[] = {
+	[_IOC_NR(VIDIOCGCAP)]       = "VIDIOCGCAP",
+	[_IOC_NR(VIDIOCGCHAN)]      = "VIDIOCGCHAN",
+	[_IOC_NR(VIDIOCSCHAN)]      = "VIDIOCSCHAN",
+	[_IOC_NR(VIDIOCGTUNER)]     = "VIDIOCGTUNER",
+	[_IOC_NR(VIDIOCSTUNER)]     = "VIDIOCSTUNER",
+	[_IOC_NR(VIDIOCGPICT)]      = "VIDIOCGPICT",
+	[_IOC_NR(VIDIOCSPICT)]      = "VIDIOCSPICT",
+	[_IOC_NR(VIDIOCCAPTURE)]    = "VIDIOCCAPTURE",
+	[_IOC_NR(VIDIOCGWIN)]       = "VIDIOCGWIN",
+	[_IOC_NR(VIDIOCSWIN)]       = "VIDIOCSWIN",
+	[_IOC_NR(VIDIOCGFBUF)]      = "VIDIOCGFBUF",
+	[_IOC_NR(VIDIOCSFBUF)]      = "VIDIOCSFBUF",
+	[_IOC_NR(VIDIOCKEY)]        = "VIDIOCKEY",
+	[_IOC_NR(VIDIOCGFREQ)]      = "VIDIOCGFREQ",
+	[_IOC_NR(VIDIOCSFREQ)]      = "VIDIOCSFREQ",
+	[_IOC_NR(VIDIOCGAUDIO)]     = "VIDIOCGAUDIO",
+	[_IOC_NR(VIDIOCSAUDIO)]     = "VIDIOCSAUDIO",
+	[_IOC_NR(VIDIOCSYNC)]       = "VIDIOCSYNC",
+	[_IOC_NR(VIDIOCMCAPTURE)]   = "VIDIOCMCAPTURE",
+	[_IOC_NR(VIDIOCGMBUF)]      = "VIDIOCGMBUF",
+	[_IOC_NR(VIDIOCGUNIT)]      = "VIDIOCGUNIT",
+	[_IOC_NR(VIDIOCGCAPTURE)]   = "VIDIOCGCAPTURE",
+	[_IOC_NR(VIDIOCSCAPTURE)]   = "VIDIOCSCAPTURE",
+	[_IOC_NR(VIDIOCSPLAYMODE)]  = "VIDIOCSPLAYMODE",
+	[_IOC_NR(VIDIOCSWRITEMODE)] = "VIDIOCSWRITEMODE",
+	[_IOC_NR(VIDIOCGPLAYINFO)]  = "VIDIOCGPLAYINFO",
+	[_IOC_NR(VIDIOCSMICROCODE)] = "VIDIOCSMICROCODE",
+	[_IOC_NR(VIDIOCGVBIFMT)]    = "VIDIOCGVBIFMT",
+	[_IOC_NR(VIDIOCSVBIFMT)]    = "VIDIOCSVBIFMT"
 };
+#define V4L1_IOCTLS ARRAY_SIZE(v4l1_ioctls)
+#endif
+
+static const char *v4l2_ioctls[] = {
+	[_IOC_NR(VIDIOC_QUERYCAP)]         = "VIDIOC_QUERYCAP",
+	[_IOC_NR(VIDIOC_RESERVED)]         = "VIDIOC_RESERVED",
+	[_IOC_NR(VIDIOC_ENUM_FMT)]         = "VIDIOC_ENUM_FMT",
+	[_IOC_NR(VIDIOC_G_FMT)]            = "VIDIOC_G_FMT",
+	[_IOC_NR(VIDIOC_S_FMT)]            = "VIDIOC_S_FMT",
+	[_IOC_NR(VIDIOC_G_MPEGCOMP)]       = "VIDIOC_G_MPEGCOMP",
+	[_IOC_NR(VIDIOC_S_MPEGCOMP)]       = "VIDIOC_S_MPEGCOMP",
+	[_IOC_NR(VIDIOC_REQBUFS)]          = "VIDIOC_REQBUFS",
+	[_IOC_NR(VIDIOC_QUERYBUF)]         = "VIDIOC_QUERYBUF",
+	[_IOC_NR(VIDIOC_G_FBUF)]           = "VIDIOC_G_FBUF",
+	[_IOC_NR(VIDIOC_S_FBUF)]           = "VIDIOC_S_FBUF",
+	[_IOC_NR(VIDIOC_OVERLAY)]          = "VIDIOC_OVERLAY",
+	[_IOC_NR(VIDIOC_QBUF)]             = "VIDIOC_QBUF",
+	[_IOC_NR(VIDIOC_DQBUF)]            = "VIDIOC_DQBUF",
+	[_IOC_NR(VIDIOC_STREAMON)]         = "VIDIOC_STREAMON",
+	[_IOC_NR(VIDIOC_STREAMOFF)]        = "VIDIOC_STREAMOFF",
+	[_IOC_NR(VIDIOC_G_PARM)]           = "VIDIOC_G_PARM",
+	[_IOC_NR(VIDIOC_S_PARM)]           = "VIDIOC_S_PARM",
+	[_IOC_NR(VIDIOC_G_STD)]            = "VIDIOC_G_STD",
+	[_IOC_NR(VIDIOC_S_STD)]            = "VIDIOC_S_STD",
+	[_IOC_NR(VIDIOC_ENUMSTD)]          = "VIDIOC_ENUMSTD",
+	[_IOC_NR(VIDIOC_ENUMINPUT)]        = "VIDIOC_ENUMINPUT",
+	[_IOC_NR(VIDIOC_G_CTRL)]           = "VIDIOC_G_CTRL",
+	[_IOC_NR(VIDIOC_S_CTRL)]           = "VIDIOC_S_CTRL",
+	[_IOC_NR(VIDIOC_G_TUNER)]          = "VIDIOC_G_TUNER",
+	[_IOC_NR(VIDIOC_S_TUNER)]          = "VIDIOC_S_TUNER",
+	[_IOC_NR(VIDIOC_G_AUDIO)]          = "VIDIOC_G_AUDIO",
+	[_IOC_NR(VIDIOC_S_AUDIO)]          = "VIDIOC_S_AUDIO",
+	[_IOC_NR(VIDIOC_QUERYCTRL)]        = "VIDIOC_QUERYCTRL",
+	[_IOC_NR(VIDIOC_QUERYMENU)]        = "VIDIOC_QUERYMENU",
+	[_IOC_NR(VIDIOC_G_INPUT)]          = "VIDIOC_G_INPUT",
+	[_IOC_NR(VIDIOC_S_INPUT)]          = "VIDIOC_S_INPUT",
+	[_IOC_NR(VIDIOC_G_OUTPUT)]         = "VIDIOC_G_OUTPUT",
+	[_IOC_NR(VIDIOC_S_OUTPUT)]         = "VIDIOC_S_OUTPUT",
+	[_IOC_NR(VIDIOC_ENUMOUTPUT)]       = "VIDIOC_ENUMOUTPUT",
+	[_IOC_NR(VIDIOC_G_AUDOUT)]         = "VIDIOC_G_AUDOUT",
+	[_IOC_NR(VIDIOC_S_AUDOUT)]         = "VIDIOC_S_AUDOUT",
+	[_IOC_NR(VIDIOC_G_MODULATOR)]      = "VIDIOC_G_MODULATOR",
+	[_IOC_NR(VIDIOC_S_MODULATOR)]      = "VIDIOC_S_MODULATOR",
+	[_IOC_NR(VIDIOC_G_FREQUENCY)]      = "VIDIOC_G_FREQUENCY",
+	[_IOC_NR(VIDIOC_S_FREQUENCY)]      = "VIDIOC_S_FREQUENCY",
+	[_IOC_NR(VIDIOC_CROPCAP)]          = "VIDIOC_CROPCAP",
+	[_IOC_NR(VIDIOC_G_CROP)]           = "VIDIOC_G_CROP",
+	[_IOC_NR(VIDIOC_S_CROP)]           = "VIDIOC_S_CROP",
+	[_IOC_NR(VIDIOC_G_JPEGCOMP)]       = "VIDIOC_G_JPEGCOMP",
+	[_IOC_NR(VIDIOC_S_JPEGCOMP)]       = "VIDIOC_S_JPEGCOMP",
+	[_IOC_NR(VIDIOC_QUERYSTD)]         = "VIDIOC_QUERYSTD",
+	[_IOC_NR(VIDIOC_TRY_FMT)]          = "VIDIOC_TRY_FMT",
+	[_IOC_NR(VIDIOC_ENUMAUDIO)]        = "VIDIOC_ENUMAUDIO",
+	[_IOC_NR(VIDIOC_ENUMAUDOUT)]       = "VIDIOC_ENUMAUDOUT",
+	[_IOC_NR(VIDIOC_G_PRIORITY)]       = "VIDIOC_G_PRIORITY",
+	[_IOC_NR(VIDIOC_S_PRIORITY)]       = "VIDIOC_S_PRIORITY",
+#if 1
+	[_IOC_NR(VIDIOC_G_SLICED_VBI_CAP)] = "VIDIOC_G_SLICED_VBI_CAP",
+#endif
+	[_IOC_NR(VIDIOC_LOG_STATUS)]       = "VIDIOC_LOG_STATUS"
+};
+#define V4L2_IOCTLS ARRAY_SIZE(v4l2_ioctls)
+
+static const char *v4l2_int_ioctls[] = {
+#ifdef HAVE_VIDEO_DECODER
+	[_IOC_NR(DECODER_GET_CAPABILITIES)]    = "DECODER_GET_CAPABILITIES",
+	[_IOC_NR(DECODER_GET_STATUS)]          = "DECODER_GET_STATUS",
+	[_IOC_NR(DECODER_SET_NORM)]            = "DECODER_SET_NORM",
+	[_IOC_NR(DECODER_SET_INPUT)]           = "DECODER_SET_INPUT",
+	[_IOC_NR(DECODER_SET_OUTPUT)]          = "DECODER_SET_OUTPUT",
+	[_IOC_NR(DECODER_ENABLE_OUTPUT)]       = "DECODER_ENABLE_OUTPUT",
+	[_IOC_NR(DECODER_SET_PICTURE)]         = "DECODER_SET_PICTURE",
+	[_IOC_NR(DECODER_SET_GPIO)]            = "DECODER_SET_GPIO",
+	[_IOC_NR(DECODER_INIT)]                = "DECODER_INIT",
+	[_IOC_NR(DECODER_SET_VBI_BYPASS)]      = "DECODER_SET_VBI_BYPASS",
+	[_IOC_NR(DECODER_DUMP)]                = "DECODER_DUMP",
+#endif
+	[_IOC_NR(AUDC_SET_RADIO)]              = "AUDC_SET_RADIO",
+	[_IOC_NR(AUDC_SET_INPUT)]              = "AUDC_SET_INPUT",
+
+	[_IOC_NR(TUNER_SET_TYPE_ADDR)]         = "TUNER_SET_TYPE_ADDR",
+	[_IOC_NR(TUNER_SET_STANDBY)]           = "TUNER_SET_STANDBY",
+	[_IOC_NR(TDA9887_SET_CONFIG)]          = "TDA9887_SET_CONFIG",
+
+	[_IOC_NR(VIDIOC_INT_S_REGISTER)]       = "VIDIOC_INT_S_REGISTER",
+	[_IOC_NR(VIDIOC_INT_G_REGISTER)]       = "VIDIOC_INT_G_REGISTER",
+	[_IOC_NR(VIDIOC_INT_RESET)]            = "VIDIOC_INT_RESET",
+	[_IOC_NR(VIDIOC_INT_AUDIO_CLOCK_FREQ)] = "VIDIOC_INT_AUDIO_CLOCK_FREQ",
+	[_IOC_NR(VIDIOC_INT_DECODE_VBI_LINE)]  = "VIDIOC_INT_DECODE_VBI_LINE",
+	[_IOC_NR(VIDIOC_INT_S_VBI_DATA)]       = "VIDIOC_INT_S_VBI_DATA",
+	[_IOC_NR(VIDIOC_INT_G_VBI_DATA)]       = "VIDIOC_INT_G_VBI_DATA",
+	[_IOC_NR(VIDIOC_INT_G_CHIP_IDENT)]     = "VIDIOC_INT_G_CHIP_IDENT",
+	[_IOC_NR(VIDIOC_INT_I2S_CLOCK_FREQ)]   = "VIDIOC_INT_I2S_CLOCK_FREQ"
+};
+#define V4L2_INT_IOCTLS ARRAY_SIZE(v4l2_int_ioctls)
+
+/* Common ioctl debug function. This function can be used by
+   external ioctl messages as well as internal V4L ioctl */
+void v4l_printk_ioctl(unsigned int cmd)
+{
+	char *dir;
+
+	switch (_IOC_DIR(cmd)) {
+	case _IOC_NONE:              dir = "--"; break;
+	case _IOC_READ:              dir = "r-"; break;
+	case _IOC_WRITE:             dir = "-w"; break;
+	case _IOC_READ | _IOC_WRITE: dir = "rw"; break;
+	default:                     dir = "*ERR*"; break;
+	}
+	switch (_IOC_TYPE(cmd)) {
+	case 'd':
+		printk("v4l2_int ioctl %s, dir=%s (0x%08x)\n",
+		       (_IOC_NR(cmd) < V4L2_INT_IOCTLS) ?
+		       v4l2_int_ioctls[_IOC_NR(cmd)] : "UNKNOWN", dir, cmd);
+		break;
+#ifdef HAVE_V4L1
+	case 'v':
+		printk("v4l1 ioctl %s, dir=%s (0x%08x)\n",
+		       (_IOC_NR(cmd) < V4L1_IOCTLS) ?
+		       v4l1_ioctls[_IOC_NR(cmd)] : "UNKNOWN", dir, cmd);
+		break;
+#endif
+	case 'V':
+		printk("v4l2 ioctl %s, dir=%s (0x%08x)\n",
+		       (_IOC_NR(cmd) < V4L2_IOCTLS) ?
+		       v4l2_ioctls[_IOC_NR(cmd)] : "UNKNOWN", dir, cmd);
+		break;
+
+	default:
+		printk("unknown ioctl '%c', dir=%s, #%d (0x%08x)\n",
+		       _IOC_TYPE(cmd), dir, _IOC_NR(cmd), cmd);
+	}
+}
 
 /* ----------------------------------------------------------------- */
 
@@ -253,7 +374,7 @@ EXPORT_SYMBOL(v4l2_prio_check);
 
 EXPORT_SYMBOL(v4l2_field_names);
 EXPORT_SYMBOL(v4l2_type_names);
-EXPORT_SYMBOL(v4l2_ioctl_names);
+EXPORT_SYMBOL(v4l_printk_ioctl);
 
 /*
  * Local variables:
-- 
cgit v1.1


From e93fa17eb103bad5d2ee7141a988040f077d2a78 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:32:39 -0200
Subject: V4L/DVB (3271): more cleanups, simplify volume/balance/bass/treble
 handling

- Continue cleanup effort:
- more cosmetic changes
- combine volume, balance, bass and treble into one audio
function. Revert old 2.4 code that crept in.
- print internal ioctls using new debug function.
- marked all msp3400c (aka manual) functions as such.
- removed some unused data structures.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/msp3400.c | 642 ++++++++++++++++++------------------------
 1 file changed, 272 insertions(+), 370 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/msp3400.c b/drivers/media/video/msp3400.c
index 39058d3..627c311 100644
--- a/drivers/media/video/msp3400.c
+++ b/drivers/media/video/msp3400.c
@@ -158,8 +158,8 @@ static const int bl_dfp[] = {
 	0x0b, 0x0d, 0x0e, 0x10
 };
 
-#define HAVE_NICAM(state)   (((state->rev2>>8) & 0xff) != 00)
-#define HAVE_RADIO(state)   ((state->rev1      & 0x0f) >= 'G'-'@')
+#define HAVE_NICAM(state)   (((state->rev2 >> 8) & 0xff) != 0)
+#define HAVE_RADIO(state)   ((state->rev1 & 0x0f) >= 'G'-'@')
 
 struct msp_state {
 	int rev1, rev2;
@@ -181,7 +181,7 @@ struct msp_state {
 	int rxsubchans;
 
 	int muted;
-	int left, right;	/* volume */
+	int volume, balance;
 	int bass, treble;
 
 	/* shadow register set */
@@ -217,9 +217,9 @@ static int msp_reset(struct i2c_client *client)
 	};
 
 	msp_dbg3("msp_reset\n");
-	if (1 != i2c_transfer(client->adapter, &reset[0], 1) ||
-	    1 != i2c_transfer(client->adapter, &reset[1], 1) ||
-	    2 != i2c_transfer(client->adapter, test, 2)) {
+	if (i2c_transfer(client->adapter, &reset[0], 1) != 1 ||
+	    i2c_transfer(client->adapter, &reset[1], 1) != 1 ||
+	    i2c_transfer(client->adapter, test, 2) != 2) {
 		msp_err("chip reset failed\n");
 		return -1;
 	}
@@ -241,14 +241,14 @@ static int msp_read(struct i2c_client *client, int dev, int addr)
 	write[2] = addr & 0xff;
 
 	for (err = 0; err < 3; err++) {
-		if (2 == i2c_transfer(client->adapter, msgs, 2))
+		if (i2c_transfer(client->adapter, msgs, 2) == 2)
 			break;
 		msp_warn("I/O error #%d (read 0x%02x/0x%02x)\n", err,
 		       dev, addr);
 		current->state = TASK_INTERRUPTIBLE;
 		schedule_timeout(msecs_to_jiffies(10));
 	}
-	if (3 == err) {
+	if (err == 3) {
 		msp_warn("giving up, resetting chip. Sound will go off, sorry folks :-|\n");
 		msp_reset(client);
 		return -1;
@@ -281,14 +281,14 @@ static int msp_write(struct i2c_client *client, int dev, int addr, int val)
 
 	msp_dbg3("msp_write(0x%x, 0x%x, 0x%x)\n", dev, addr, val);
 	for (err = 0; err < 3; err++) {
-		if (5 == i2c_master_send(client, buffer, 5))
+		if (i2c_master_send(client, buffer, 5) == 5)
 			break;
 		msp_warn("I/O error #%d (write 0x%02x/0x%02x)\n", err,
 		       dev, addr);
 		current->state = TASK_INTERRUPTIBLE;
 		schedule_timeout(msecs_to_jiffies(10));
 	}
-	if (3 == err) {
+	if (err == 3) {
 		msp_warn("giving up, resetting chip. Sound will go off, sorry folks :-|\n");
 		msp_reset(client);
 		return -1;
@@ -306,6 +306,70 @@ static inline int msp_write_dsp(struct i2c_client *client, int addr, int val)
 	return msp_write(client, I2C_MSP_DSP, addr, val);
 }
 
+/* ----------------------------------------------------------------------- *
+ * bits  9  8  5 - SCART DSP input Select:
+ *       0  0  0 - SCART 1 to DSP input (reset position)
+ *       0  1  0 - MONO to DSP input
+ *       1  0  0 - SCART 2 to DSP input
+ *       1  1  1 - Mute DSP input
+ *
+ * bits 11 10  6 - SCART 1 Output Select:
+ *       0  0  0 - undefined (reset position)
+ *       0  1  0 - SCART 2 Input to SCART 1 Output (for devices with 2 SCARTS)
+ *       1  0  0 - MONO input to SCART 1 Output
+ *       1  1  0 - SCART 1 DA to SCART 1 Output
+ *       0  0  1 - SCART 2 DA to SCART 1 Output
+ *       0  1  1 - SCART 1 Input to SCART 1 Output
+ *       1  1  1 - Mute SCART 1 Output
+ *
+ * bits 13 12  7 - SCART 2 Output Select (for devices with 2 Output SCART):
+ *       0  0  0 - SCART 1 DA to SCART 2 Output (reset position)
+ *       0  1  0 - SCART 1 Input to SCART 2 Output
+ *       1  0  0 - MONO input to SCART 2 Output
+ *       0  0  1 - SCART 2 DA to SCART 2 Output
+ *       0  1  1 - SCART 2 Input to SCART 2 Output
+ *       1  1  0 - Mute SCART 2 Output
+ *
+ * Bits 4 to 0 should be zero.
+ * ----------------------------------------------------------------------- */
+
+static int scarts[3][9] = {
+	/* MASK    IN1     IN2     IN1_DA  IN2_DA  IN3     IN4     MONO    MUTE   */
+	/* SCART DSP Input select */
+	{ 0x0320, 0x0000, 0x0200, -1,     -1,     0x0300, 0x0020, 0x0100, 0x0320 },
+	/* SCART1 Output select */
+	{ 0x0c40, 0x0440, 0x0400, 0x0c00, 0x0040, 0x0000, 0x0840, 0x0800, 0x0c40 },
+	/* SCART2 Output select */
+	{ 0x3080, 0x1000, 0x1080, 0x0000, 0x0080, 0x2080, 0x3080, 0x2000, 0x3000 },
+};
+
+static char *scart_names[] = {
+	"mask", "in1", "in2", "in1 da", "in2 da", "in3", "in4", "mono", "mute"
+};
+
+static void msp_set_scart(struct i2c_client *client, int in, int out)
+{
+	struct msp_state *state = i2c_get_clientdata(client);
+
+	state->in_scart=in;
+
+	if (in >= 1 && in <= 8 && out >= 0 && out <= 2) {
+		if (-1 == scarts[out][in])
+			return;
+
+		state->acb &= ~scarts[out][SCART_MASK];
+		state->acb |=  scarts[out][in];
+	} else
+		state->acb = 0xf60; /* Mute Input and SCART 1 Output */
+
+	msp_dbg1("scart switch: %s => %d (ACB=0x%04x)\n",
+						scart_names[in], out, state->acb);
+	msp_write_dsp(client, 0x13, state->acb);
+
+	/* Sets I2S speed 0 = 1.024 Mbps, 1 = 2.048 Mbps */
+	msp_write_dem(client, 0x40, state->i2s_mode);
+}
+
 /* ------------------------------------------------------------------------ */
 
 /* This macro is allowed for *constants* only, gcc must calculate it
@@ -322,7 +386,7 @@ static inline int msp_write_dsp(struct i2c_client *client, int addr, int val)
 #define MSP_MODE_BTSC        8
 #define MSP_MODE_EXTERN      9
 
-static struct MSP_INIT_DATA_DEM {
+static struct msp3400c_init_data_dem {
 	int fir1[6];
 	int fir2[6];
 	int cdo1;
@@ -331,7 +395,7 @@ static struct MSP_INIT_DATA_DEM {
 	int mode_reg;
 	int dfp_src;
 	int dfp_matrix;
-} msp_init_data[] = {
+} msp3400c_init_data[] = {
 	{	/* AM (for carrier detect / msp3400) */
 		{75, 19, 36, 35, 39, 40},
 		{75, 19, 36, 35, 39, 40},
@@ -375,12 +439,12 @@ static struct MSP_INIT_DATA_DEM {
 	},
 };
 
-struct CARRIER_DETECT {
+struct msp3400c_carrier_detect {
 	int   cdo;
 	char *name;
 };
 
-static struct CARRIER_DETECT carrier_detect_main[] = {
+static struct msp3400c_carrier_detect msp3400c_carrier_detect_main[] = {
 	/* main carrier */
 	{ MSP_CARRIER(4.5),        "4.5   NTSC"                   },
 	{ MSP_CARRIER(5.5),        "5.5   PAL B/G"                },
@@ -388,13 +452,13 @@ static struct CARRIER_DETECT carrier_detect_main[] = {
 	{ MSP_CARRIER(6.5),        "6.5   PAL D/K + SAT + SECAM"  }
 };
 
-static struct CARRIER_DETECT carrier_detect_55[] = {
+static struct msp3400c_carrier_detect msp3400c_carrier_detect_55[] = {
 	/* PAL B/G */
 	{ MSP_CARRIER(5.7421875),  "5.742 PAL B/G FM-stereo"     },
 	{ MSP_CARRIER(5.85),       "5.85  PAL B/G NICAM"         }
 };
 
-static struct CARRIER_DETECT carrier_detect_65[] = {
+static struct msp3400c_carrier_detect msp3400c_carrier_detect_65[] = {
 	/* PAL SAT / SECAM */
 	{ MSP_CARRIER(5.85),       "5.85  PAL D/K + SECAM NICAM" },
 	{ MSP_CARRIER(6.2578125),  "6.25  PAL D/K1 FM-stereo" },
@@ -404,72 +468,6 @@ static struct CARRIER_DETECT carrier_detect_65[] = {
 	{ MSP_CARRIER(7.38),       "7.38  PAL SAT FM-stereo b"   },
 };
 
-#define CARRIER_COUNT(x) (sizeof(x)/sizeof(struct CARRIER_DETECT))
-
-/* ----------------------------------------------------------------------- *
- * bits  9  8  5 - SCART DSP input Select:
- *       0  0  0 - SCART 1 to DSP input (reset position)
- *       0  1  0 - MONO to DSP input
- *       1  0  0 - SCART 2 to DSP input
- *       1  1  1 - Mute DSP input
- *
- * bits 11 10  6 - SCART 1 Output Select:
- *       0  0  0 - undefined (reset position)
- *       0  1  0 - SCART 2 Input to SCART 1 Output (for devices with 2 SCARTS)
- *       1  0  0 - MONO input to SCART 1 Output
- *       1  1  0 - SCART 1 DA to SCART 1 Output
- *       0  0  1 - SCART 2 DA to SCART 1 Output
- *       0  1  1 - SCART 1 Input to SCART 1 Output
- *       1  1  1 - Mute SCART 1 Output
- *
- * bits 13 12  7 - SCART 2 Output Select (for devices with 2 Output SCART):
- *       0  0  0 - SCART 1 DA to SCART 2 Output (reset position)
- *       0  1  0 - SCART 1 Input to SCART 2 Output
- *       1  0  0 - MONO input to SCART 2 Output
- *       0  0  1 - SCART 2 DA to SCART 2 Output
- *       0  1  1 - SCART 2 Input to SCART 2 Output
- *       1  1  0 - Mute SCART 2 Output
- *
- * Bits 4 to 0 should be zero.
- * ----------------------------------------------------------------------- */
-
-static int scarts[3][9] = {
-	/* MASK    IN1     IN2     IN1_DA  IN2_DA  IN3     IN4     MONO    MUTE   */
-	/* SCART DSP Input select */
-	{ 0x0320, 0x0000, 0x0200, -1,     -1,     0x0300, 0x0020, 0x0100, 0x0320 },
-	/* SCART1 Output select */
-	{ 0x0c40, 0x0440, 0x0400, 0x0c00, 0x0040, 0x0000, 0x0840, 0x0800, 0x0c40 },
-	/* SCART2 Output select */
-	{ 0x3080, 0x1000, 0x1080, 0x0000, 0x0080, 0x2080, 0x3080, 0x2000, 0x3000 },
-};
-
-static char *scart_names[] = {
-	"mask", "in1", "in2", "in1 da", "in2 da", "in3", "in4", "mono", "mute"
-};
-
-static void msp_set_scart(struct i2c_client *client, int in, int out)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-
-	state->in_scart=in;
-
-	if (in >= 1 && in <= 8 && out >= 0 && out <= 2) {
-		if (-1 == scarts[out][in])
-			return;
-
-		state->acb &= ~scarts[out][SCART_MASK];
-		state->acb |=  scarts[out][in];
-	} else
-		state->acb = 0xf60; /* Mute Input and SCART 1 Output */
-
-	msp_dbg1("scart switch: %s => %d (ACB=0x%04x)\n",
-						scart_names[in], out, state->acb);
-	msp_write_dsp(client, 0x13, state->acb);
-
-	/* Sets I2S speed 0 = 1.024 Mbps, 1 = 2.048 Mbps */
-	msp_write_dem(client, 0x40, state->i2s_mode);
-}
-
 /* ------------------------------------------------------------------------ */
 
 static void msp3400c_setcarrier(struct i2c_client *client, int cdo1, int cdo2)
@@ -481,42 +479,35 @@ static void msp3400c_setcarrier(struct i2c_client *client, int cdo1, int cdo2)
 	msp_write_dem(client, 0x0056, 0); /*LOAD_REG_1/2*/
 }
 
-static void msp_set_volume(struct i2c_client *client,
-			       int muted, int left, int right)
- {
-	int vol = 0, val = 0, balance = 0;
-
-	if (!muted) {
-		vol = (left > right) ? left : right;
-		val = (vol * 0x7f / 65535) << 8;
-	}
-	if (vol > 0) {
-		balance = ((right - left) * 127) / vol;
-	}
-
-	msp_dbg1("setvolume: mute=%s %d:%d  v=0x%02x b=0x%02x\n",
-		muted ? "on" : "off", left, right, val >> 8, balance);
-	msp_write_dsp(client, 0x0000, val); /* loudspeaker */
-	msp_write_dsp(client, 0x0006, val); /* headphones  */
-	msp_write_dsp(client, 0x0007,
-					muted ? 0x1 : (val | 0x1));
-	msp_write_dsp(client, 0x0001, balance << 8);
+static void msp_set_mute(struct i2c_client *client)
+{
+	msp_dbg1("mute audio\n");
+	msp_write_dsp(client, 0x0000, 0); /* loudspeaker */
+	msp_write_dsp(client, 0x0006, 0); /* headphones */
 }
 
-static void msp_set_bass(struct i2c_client *client, int bass)
+static void msp_set_audio(struct i2c_client *client)
 {
-	int val = ((bass-32768) * 0x60 / 65535) << 8;
+	struct msp_state *state = i2c_get_clientdata(client);
+	int val = 0, bal = 0, bass, treble;
 
-	msp_dbg1("setbass: %d 0x%02x\n", bass, val >> 8);
-	msp_write_dsp(client, 0x0002, val); /* loudspeaker */
-}
+	if (!state->muted)
+		val = (state->volume * 0x7f / 65535) << 8;
+	if (val)
+		bal = (state->balance / 256) - 128;
+	bass = ((state->bass - 32768) * 0x60 / 65535) << 8;
+	treble = ((state->treble - 32768) * 0x60 / 65535) << 8;
 
-static void msp_set_treble(struct i2c_client *client, int treble)
-{
-	int val = ((treble-32768) * 0x60 / 65535) << 8;
+	msp_dbg1("mute=%s volume=%d balance=%d bass=%d treble=%d\n",
+		state->muted ? "on" : "off", state->volume, state->balance,
+		state->bass, state->treble);
 
-	msp_dbg1("settreble: %d 0x%02x\n",treble, val>>8);
-	msp_write_dsp(client, 0x0003, val); /* loudspeaker */
+	msp_write_dsp(client, 0x0000, val); /* loudspeaker */
+	msp_write_dsp(client, 0x0006, val); /* headphones */
+	msp_write_dsp(client, 0x0007, state->muted ? 0x1 : (val | 0x1));
+	msp_write_dsp(client, 0x0001, bal << 8);
+	msp_write_dsp(client, 0x0002, bass); /* loudspeaker */
+	msp_write_dsp(client, 0x0003, treble); /* loudspeaker */
 }
 
 static void msp3400c_setmode(struct i2c_client *client, int type)
@@ -530,24 +521,24 @@ static void msp3400c_setmode(struct i2c_client *client, int type)
 	state->rxsubchans = V4L2_TUNER_SUB_MONO;
 
 	msp_write_dem(client, 0x00bb,          /* ad_cv */
-		       msp_init_data[type].ad_cv);
+		       msp3400c_init_data[type].ad_cv);
 
 	for (i = 5; i >= 0; i--)                                   /* fir 1 */
 		msp_write_dem(client, 0x0001,
-			       msp_init_data[type].fir1[i]);
+			       msp3400c_init_data[type].fir1[i]);
 
 	msp_write_dem(client, 0x0005, 0x0004); /* fir 2 */
 	msp_write_dem(client, 0x0005, 0x0040);
 	msp_write_dem(client, 0x0005, 0x0000);
 	for (i = 5; i >= 0; i--)
 		msp_write_dem(client, 0x0005,
-			       msp_init_data[type].fir2[i]);
+			       msp3400c_init_data[type].fir2[i]);
 
 	msp_write_dem(client, 0x0083,     /* MODE_REG */
-		       msp_init_data[type].mode_reg);
+		       msp3400c_init_data[type].mode_reg);
 
-	msp3400c_setcarrier(client, msp_init_data[type].cdo1,
-			    msp_init_data[type].cdo2);
+	msp3400c_setcarrier(client, msp3400c_init_data[type].cdo1,
+			    msp3400c_init_data[type].cdo2);
 
 	msp_write_dem(client, 0x0056, 0); /*LOAD_REG_1/2*/
 
@@ -557,19 +548,19 @@ static void msp3400c_setmode(struct i2c_client *client, int type)
 		msp_write_dsp(client, 0x0009,
 			       0x0620); /* I2S2 */
 		msp_write_dsp(client, 0x000b,
-			       msp_init_data[type].dfp_src);
+			       msp3400c_init_data[type].dfp_src);
 	} else {
 		msp_write_dsp(client, 0x0008,
-			       msp_init_data[type].dfp_src);
+			       msp3400c_init_data[type].dfp_src);
 		msp_write_dsp(client, 0x0009,
-			       msp_init_data[type].dfp_src);
+			       msp3400c_init_data[type].dfp_src);
 		msp_write_dsp(client, 0x000b,
-			       msp_init_data[type].dfp_src);
+			       msp3400c_init_data[type].dfp_src);
 	}
 	msp_write_dsp(client, 0x000a,
-		       msp_init_data[type].dfp_src);
+		       msp3400c_init_data[type].dfp_src);
 	msp_write_dsp(client, 0x000e,
-		       msp_init_data[type].dfp_matrix);
+		       msp3400c_init_data[type].dfp_matrix);
 
 	if (HAVE_NICAM(state)) {
 		/* nicam prescale */
@@ -701,8 +692,7 @@ static void msp3400c_setstereo(struct i2c_client *client, int mode)
 	}
 }
 
-static void
-msp3400c_print_mode(struct i2c_client *client)
+static void msp3400c_print_mode(struct i2c_client *client)
 {
 	struct msp_state *state = i2c_get_clientdata(client);
 
@@ -739,7 +729,7 @@ static void msp3400c_restore_dfp(struct i2c_client *client)
 }
 
 /* if the dfp_regs is set, set what's in there. Otherwise, set the default value */
-static int msp_write_dfp_with_default(struct i2c_client *client,
+static int msp34xxg_write_dfp_with_default(struct i2c_client *client,
 					int addr, int default_value)
 {
 	struct msp_state *state = i2c_get_clientdata(client);
@@ -751,19 +741,6 @@ static int msp_write_dfp_with_default(struct i2c_client *client,
 
 /* ----------------------------------------------------------------------- */
 
-struct REGISTER_DUMP {
-	int   addr;
-	char *name;
-};
-
-struct REGISTER_DUMP d1[] = {
-	{0x007e, "autodetect"},
-	{0x0023, "C_AD_BITS "},
-	{0x0038, "ADD_BITS  "},
-	{0x003e, "CIB_BITS  "},
-	{0x0057, "ERROR_RATE"},
-};
-
 static int autodetect_stereo(struct i2c_client *client)
 {
 	struct msp_state *state = i2c_get_clientdata(client);
@@ -899,7 +876,7 @@ static int msp3400c_thread(void *data)
 {
 	struct i2c_client *client = data;
 	struct msp_state *state = i2c_get_clientdata(client);
-	struct CARRIER_DETECT *cd;
+	struct msp3400c_carrier_detect *cd;
 	int count, max1,max2,val1,val2, val,this;
 
 
@@ -919,12 +896,12 @@ static int msp3400c_thread(void *data)
 		    MSP_MODE_EXTERN  == state->mode) {
 			/* no carrier scan, just unmute */
 			msp_info("thread: no carrier scan\n");
-			msp_set_volume(client, state->muted, state->left, state->right);
+			msp_set_audio(client);
 			continue;
 		}
 
 		/* mute */
-		msp_set_volume(client, state->muted, 0, 0);
+		msp_set_mute(client);
 		msp3400c_setmode(client, MSP_MODE_AM_DETECT /* +1 */ );
 		val1 = val2 = 0;
 		max1 = max2 = -1;
@@ -935,8 +912,8 @@ static int msp3400c_thread(void *data)
 			goto restart;
 
 		/* carrier detect pass #1 -- main carrier */
-		cd = carrier_detect_main;
-		count = CARRIER_COUNT(carrier_detect_main);
+		cd = msp3400c_carrier_detect_main;
+		count = ARRAY_SIZE(msp3400c_carrier_detect_main);
 
 		if (amsound && (state->norm == VIDEO_MODE_SECAM)) {
 			/* autodetect doesn't work well with AM ... */
@@ -960,12 +937,12 @@ static int msp3400c_thread(void *data)
 		/* carrier detect pass #2 -- second (stereo) carrier */
 		switch (max1) {
 		case 1: /* 5.5 */
-			cd = carrier_detect_55;
-			count = CARRIER_COUNT(carrier_detect_55);
+			cd = msp3400c_carrier_detect_55;
+			count = ARRAY_SIZE(msp3400c_carrier_detect_55);
 			break;
 		case 3: /* 6.5 */
-			cd = carrier_detect_65;
-			count = CARRIER_COUNT(carrier_detect_65);
+			cd = msp3400c_carrier_detect_65;
+			count = ARRAY_SIZE(msp3400c_carrier_detect_65);
 			break;
 		case 0: /* 4.5 */
 		case 2: /* 6.0 */
@@ -994,19 +971,19 @@ static int msp3400c_thread(void *data)
 		}
 
 		/* program the msp3400 according to the results */
-		state->main   = carrier_detect_main[max1].cdo;
+		state->main   = msp3400c_carrier_detect_main[max1].cdo;
 		switch (max1) {
 		case 1: /* 5.5 */
 			if (max2 == 0) {
 				/* B/G FM-stereo */
-				state->second = carrier_detect_55[max2].cdo;
+				state->second = msp3400c_carrier_detect_55[max2].cdo;
 				msp3400c_setmode(client, MSP_MODE_FM_TERRA);
 				state->nicam_on = 0;
 				msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
 				state->watch_stereo = 1;
 			} else if (max2 == 1 && HAVE_NICAM(state)) {
 				/* B/G NICAM */
-				state->second = carrier_detect_55[max2].cdo;
+				state->second = msp3400c_carrier_detect_55[max2].cdo;
 				msp3400c_setmode(client, MSP_MODE_FM_NICAM1);
 				state->nicam_on = 1;
 				msp3400c_setcarrier(client, state->second, state->main);
@@ -1026,7 +1003,7 @@ static int msp3400c_thread(void *data)
 		case 3: /* 6.5 */
 			if (max2 == 1 || max2 == 2) {
 				/* D/K FM-stereo */
-				state->second = carrier_detect_65[max2].cdo;
+				state->second = msp3400c_carrier_detect_65[max2].cdo;
 				msp3400c_setmode(client, MSP_MODE_FM_TERRA);
 				state->nicam_on = 0;
 				msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
@@ -1034,7 +1011,7 @@ static int msp3400c_thread(void *data)
 			} else if (max2 == 0 &&
 				   state->norm == VIDEO_MODE_SECAM) {
 				/* L NICAM or AM-mono */
-				state->second = carrier_detect_65[max2].cdo;
+				state->second = msp3400c_carrier_detect_65[max2].cdo;
 				msp3400c_setmode(client, MSP_MODE_AM_NICAM);
 				state->nicam_on = 0;
 				msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
@@ -1044,7 +1021,7 @@ static int msp3400c_thread(void *data)
 				state->watch_stereo = 1;
 			} else if (max2 == 0 && HAVE_NICAM(state)) {
 				/* D/K NICAM */
-				state->second = carrier_detect_65[max2].cdo;
+				state->second = msp3400c_carrier_detect_65[max2].cdo;
 				msp3400c_setmode(client, MSP_MODE_FM_NICAM1);
 				state->nicam_on = 1;
 				msp3400c_setcarrier(client, state->second, state->main);
@@ -1056,7 +1033,7 @@ static int msp3400c_thread(void *data)
 		case 0: /* 4.5 */
 		default:
 		no_second:
-			state->second = carrier_detect_main[max1].cdo;
+			state->second = msp3400c_carrier_detect_main[max1].cdo;
 			msp3400c_setmode(client, MSP_MODE_FM_TERRA);
 			state->nicam_on = 0;
 			msp3400c_setcarrier(client, state->second, state->main);
@@ -1066,7 +1043,7 @@ static int msp3400c_thread(void *data)
 		}
 
 		/* unmute */
-		msp_set_volume(client, state->muted, state->left, state->right);
+		msp_set_audio(client);
 		msp3400c_restore_dfp(client);
 
 		if (debug)
@@ -1191,7 +1168,7 @@ static int msp3410d_thread(void *data)
 		if (state->mode == MSP_MODE_EXTERN) {
 			/* no carrier scan needed, just unmute */
 			msp_dbg1("thread: no carrier scan\n");
-		msp_set_volume(client, state->muted, state->left, state->right);
+			msp_set_audio(client);
 			continue;
 		}
 
@@ -1311,9 +1288,7 @@ static int msp3410d_thread(void *data)
 		}
 
 		/* unmute, restore misc registers */
-		msp_set_bass(client, state->bass);
-		msp_set_treble(client, state->treble);
-		msp_set_volume(client, state->muted, state->left, state->right);
+		msp_set_audio(client);
 		msp_write_dsp(client, 0x13, state->acb);
 		msp_write_dem(client, 0x40, state->i2s_mode);
 		msp3400c_restore_dfp(client);
@@ -1335,7 +1310,40 @@ static int msp3410d_thread(void *data)
 /* select which are available in the newer G versions                      */
 /* struct msp: only norm, acb and source are really used in this mode      */
 
-static void msp34xxg_set_source(struct i2c_client *client, int source);
+/* set the same 'source' for the loudspeaker, scart and quasi-peak detector
+ * the value for source is the same as bit 15:8 of DFP registers 0x08,
+ * 0x0a and 0x0c: 0=mono, 1=stereo or A|B, 2=SCART, 3=stereo or A, 4=stereo or B
+ *
+ * this function replaces msp3400c_setstereo
+ */
+static void msp34xxg_set_source(struct i2c_client *client, int source)
+{
+	struct msp_state *state = i2c_get_clientdata(client);
+
+	/* fix matrix mode to stereo and let the msp choose what
+	 * to output according to 'source', as recommended
+	 * for MONO (source==0) downmixing set bit[7:0] to 0x30
+	 */
+	int value = (source & 0x07) << 8 | (source == 0 ? 0x30 : 0x20);
+
+	msp_dbg1("set source to %d (0x%x)\n", source, value);
+	/* Loudspeaker Output */
+	msp_write_dsp(client, 0x08, value);
+	/* SCART1 DA Output */
+	msp_write_dsp(client, 0x0a, value);
+	/* Quasi-peak detector */
+	msp_write_dsp(client, 0x0c, value);
+	/*
+	 * set identification threshold. Personally, I
+	 * I set it to a higher value that the default
+	 * of 0x190 to ignore noisy stereo signals.
+	 * this needs tuning. (recommended range 0x00a0-0x03c0)
+	 * 0x7f0 = forced mono mode
+	 */
+	/* a2 threshold for stereo/bilingual */
+	msp_write_dem(client, 0x22, stereo_threshold);
+	state->source = source;
+}
 
 /* (re-)initialize the msp34xxg, according to the current norm in state->norm
  * return 0 if it worked, -1 if it failed
@@ -1343,15 +1351,14 @@ static void msp34xxg_set_source(struct i2c_client *client, int source);
 static int msp34xxg_reset(struct i2c_client *client)
 {
 	struct msp_state *state = i2c_get_clientdata(client);
-	int modus,std;
+	int modus, std;
 
 	if (msp_reset(client))
 		return -1;
 
 	/* make sure that input/output is muted (paranoid mode) */
-	if (msp_write_dsp(client,
-			   0x13, /* ACB */
-			   0x0f20 /* mute DSP input, mute SCART 1 */))
+	/* ACB, mute DSP input, mute SCART 1 */
+	if (msp_write_dsp(client, 0x13, 0x0f20))
 		return -1;
 
 	msp_write_dem(client, 0x40, state->i2s_mode);
@@ -1359,27 +1366,23 @@ static int msp34xxg_reset(struct i2c_client *client)
 	/* step-by-step initialisation, as described in the manual */
 	modus = msp_modus(client, state->norm);
 	std   = msp_standard(state->norm);
-	modus &= ~0x03; /* STATUS_CHANGE=0 */
-	modus |= 0x01;  /* AUTOMATIC_SOUND_DETECTION=1 */
-	if (msp_write_dem(client, 0x30/*MODUS*/, modus))
+	modus &= ~0x03; /* STATUS_CHANGE = 0 */
+	modus |= 0x01;  /* AUTOMATIC_SOUND_DETECTION = 1 */
+	if (msp_write_dem(client, 0x30, modus))
 		return -1;
-	if (msp_write_dem(client, 0x20/*standard*/, std))
+	if (msp_write_dem(client, 0x20, std))
 		return -1;
 
 	/* write the dfps that may have an influence on
 	   standard/audio autodetection right now */
 	msp34xxg_set_source(client, state->source);
 
-	if (msp_write_dfp_with_default(client, 0x0e,	/* AM/FM Prescale */
-					    0x3000
-					    /* default: [15:8] 75khz deviation */
-	    ))
+	/* AM/FM Prescale, default: [15:8] 75khz deviation */
+	if (msp34xxg_write_dfp_with_default(client, 0x0e, 0x3000))
 		return -1;
 
-	if (msp_write_dfp_with_default(client, 0x10,	/* NICAM Prescale */
-					    0x5a00
-					    /* default: 9db gain (as recommended) */
-	    ))
+	/* NICAM Prescale, default: 9db gain (as recommended) */
+	if (msp34xxg_write_dfp_with_default(client, 0x10, 0x5a00))
 		return -1;
 
 	return 0;
@@ -1396,7 +1399,7 @@ static int msp34xxg_thread(void *data)
 	state->source = 1; /* default */
 	for (;;) {
 		msp_dbg2("msp34xxg thread: sleep\n");
-		msp_sleep(state,-1);
+		msp_sleep(state, -1);
 		msp_dbg2("msp34xxg thread: wakeup\n");
 
 	restart:
@@ -1414,7 +1417,7 @@ static int msp34xxg_thread(void *data)
 		/* watch autodetect */
 		msp_dbg1("triggered autodetect, waiting for result\n");
 		for (i = 0; i < 10; i++) {
-			if (msp_sleep(state,100))
+			if (msp_sleep(state, 100))
 				goto restart;
 
 			/* check results */
@@ -1425,7 +1428,7 @@ static int msp34xxg_thread(void *data)
 			}
 			msp_dbg1("detection still in progress\n");
 		}
-		if (0x01 == std) {
+		if (std == 1) {
 			msp_dbg1("detection still in progress after 10 tries. giving up.\n");
 			continue;
 		}
@@ -1436,11 +1439,7 @@ static int msp34xxg_thread(void *data)
 			msp_standard_mode_name(std), std);
 
 		/* unmute: dispatch sound to scart output, set scart volume */
-		msp_dbg1("unmute\n");
-
-		msp_set_bass(client, state->bass);
-		msp_set_treble(client, state->treble);
-		msp_set_volume(client, state->muted, state->left, state->right);
+		msp_set_audio(client);
 
 		/* restore ACB */
 		if (msp_write_dsp(client, 0x13, state->acb))
@@ -1452,52 +1451,13 @@ static int msp34xxg_thread(void *data)
 	return 0;
 }
 
-/* set the same 'source' for the loudspeaker, scart and quasi-peak detector
- * the value for source is the same as bit 15:8 of DFP registers 0x08,
- * 0x0a and 0x0c: 0=mono, 1=stereo or A|B, 2=SCART, 3=stereo or A, 4=stereo or B
- *
- * this function replaces msp3400c_setstereo
- */
-static void msp34xxg_set_source(struct i2c_client *client, int source)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-
-	/* fix matrix mode to stereo and let the msp choose what
-	 * to output according to 'source', as recommended
-	 * for MONO (source==0) downmixing set bit[7:0] to 0x30
-	 */
-	int value = (source&0x07)<<8|(source==0 ? 0x30:0x20);
-	msp_dbg1("set source to %d (0x%x)\n", source, value);
-	msp_write_dsp(client,
-		       0x08, /* Loudspeaker Output */
-		       value);
-	msp_write_dsp(client,
-		       0x0a, /* SCART1 DA Output */
-		       value);
-	msp_write_dsp(client,
-		       0x0c, /* Quasi-peak detector */
-		       value);
-	/*
-	 * set identification threshold. Personally, I
-	 * I set it to a higher value that the default
-	 * of 0x190 to ignore noisy stereo signals.
-	 * this needs tuning. (recommended range 0x00a0-0x03c0)
-	 * 0x7f0 = forced mono mode
-	 */
-	msp_write_dem(client,
-		       0x22, /* a2 threshold for stereo/bilingual */
-		       stereo_threshold);
-	state->source=source;
-}
-
 static void msp34xxg_detect_stereo(struct i2c_client *client)
 {
 	struct msp_state *state = i2c_get_clientdata(client);
 
-	int status = msp_read_dem(client,
-				   0x0200 /* STATUS */);
-	int is_bilingual = status&0x100;
-	int is_stereo = status&0x40;
+	int status = msp_read_dem(client, 0x0200);
+	int is_bilingual = status & 0x100;
+	int is_stereo = status & 0x40;
 
 	state->rxsubchans = 0;
 	if (is_stereo)
@@ -1505,7 +1465,7 @@ static void msp34xxg_detect_stereo(struct i2c_client *client)
 	else
 		state->rxsubchans |= V4L2_TUNER_SUB_MONO;
 	if (is_bilingual) {
-		state->rxsubchans |= V4L2_TUNER_SUB_LANG1|V4L2_TUNER_SUB_LANG2;
+		state->rxsubchans |= V4L2_TUNER_SUB_LANG1 | V4L2_TUNER_SUB_LANG2;
 		/* I'm supposed to check whether it's SAP or not
 		 * and set only LANG2/SAP in this case. Yet, the MSP
 		 * does a lot of work to hide this and handle everything
@@ -1524,17 +1484,17 @@ static void msp34xxg_set_audmode(struct i2c_client *client, int audmode)
 
 	switch (audmode) {
 	case V4L2_TUNER_MODE_MONO:
-		source=0; /* mono only */
+		source = 0; /* mono only */
 		break;
 	case V4L2_TUNER_MODE_STEREO:
-		source=1; /* stereo or A|B, see comment in msp34xxg_get_v4l2_stereo() */
+		source = 1; /* stereo or A|B, see comment in msp34xxg_get_v4l2_stereo() */
 		/* problem: that could also mean 2 (scart input) */
 		break;
 	case V4L2_TUNER_MODE_LANG1:
-		source=3; /* stereo or A */
+		source = 3; /* stereo or A */
 		break;
 	case V4L2_TUNER_MODE_LANG2:
-		source=4; /* stereo or B */
+		source = 4; /* stereo or B */
 		break;
 	default:
 		audmode = 0;
@@ -1550,11 +1510,11 @@ static void msp34xxg_set_audmode(struct i2c_client *client, int audmode)
 
 static void msp_wake_thread(struct i2c_client *client)
 {
-	struct msp_state *state  = i2c_get_clientdata(client);
+	struct msp_state *state = i2c_get_clientdata(client);
 
 	if (NULL == state->kthread)
 		return;
-	msp_set_volume(client,state->muted,0,0);
+	msp_set_mute(client);
 	state->watch_stereo = 0;
 	state->restart = 1;
 	wake_up_interruptible(&state->wq);
@@ -1572,7 +1532,7 @@ static int mode_v4l2_to_v4l1(int rxsubchans)
 		mode |= VIDEO_SOUND_LANG2;
 	if (rxsubchans & V4L2_TUNER_SUB_LANG1)
 		mode |= VIDEO_SOUND_LANG1;
-	if (0 == mode)
+	if (mode == 0)
 		mode |= VIDEO_SOUND_MONO;
 	return mode;
 }
@@ -1644,7 +1604,7 @@ static struct v4l2_queryctrl msp_qctrl[] = {
 
 static void msp_any_set_audmode(struct i2c_client *client, int audmode)
 {
-	struct msp_state *state  = i2c_get_clientdata(client);
+	struct msp_state *state = i2c_get_clientdata(client);
 
 	switch (state->opmode) {
 	case OPMODE_MANUAL:
@@ -1660,94 +1620,68 @@ static void msp_any_set_audmode(struct i2c_client *client, int audmode)
 
 static int msp_get_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 {
-	struct msp_state *state  = i2c_get_clientdata(client);
+	struct msp_state *state = i2c_get_clientdata(client);
 
 	switch (ctrl->id) {
 	case V4L2_CID_AUDIO_MUTE:
 		ctrl->value = state->muted;
-		return 0;
+		break;
+
 	case V4L2_CID_AUDIO_BALANCE:
-	{
-		int volume = max(state->left, state->right);
-
-		ctrl->value = (32768 * min(state->left, state->right)) /
-		    (volume ? volume : 1);
-		ctrl->value = (state->left < state->right) ?
-		    (65535 - ctrl->value) : ctrl->value;
-		if (0 == volume)
-			ctrl->value = 32768;
-		return 0;
-	}
+		ctrl->value = state->balance;
+		break;
+
 	case V4L2_CID_AUDIO_BASS:
 		ctrl->value = state->bass;
-		return 0;
+		break;
+
 	case V4L2_CID_AUDIO_TREBLE:
 		ctrl->value = state->treble;
-		return 0;
+		break;
+
 	case V4L2_CID_AUDIO_VOLUME:
-		ctrl->value = max(state->left, state->right);
-		return 0;
+		ctrl->value = state->volume;
+		break;
+
 	default:
 		return -EINVAL;
 	}
+	return 0;
 }
 
 static int msp_set_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 {
 	struct msp_state *state = i2c_get_clientdata(client);
-	int set_volume = 0, balance, volume;
 
 	switch (ctrl->id) {
 	case V4L2_CID_AUDIO_MUTE:
 		if (ctrl->value < 0 || ctrl->value >= 2)
 			return -ERANGE;
 		state->muted = ctrl->value;
-		msp_set_volume(client, state->muted, state->left, state->right);
-		return 0;
-
-	case V4L2_CID_AUDIO_BALANCE:
-		balance = ctrl->value;
-		volume = max(state->left, state->right);
-		set_volume = 1;
 		break;
 
 	case V4L2_CID_AUDIO_BASS:
 		state->bass = ctrl->value;
-		msp_set_bass(client, state->bass);
-		return 0;
+		break;
 
 	case V4L2_CID_AUDIO_TREBLE:
 		state->treble = ctrl->value;
-		msp_set_treble(client, state->treble);
-		return 0;
-
-	case V4L2_CID_AUDIO_VOLUME:
-		volume = max(state->left, state->right);
+		break;
 
-		balance = (32768 * min(state->left, state->right)) /
-					(volume ? volume : 1);
-		balance = (state->left < state->right) ?
-					(65535 - balance) : balance;
-		if (volume == 0)
-			balance = 32768;
+	case V4L2_CID_AUDIO_BALANCE:
+		state->balance = ctrl->value;
+		break;
 
-		volume = ctrl->value;
-		set_volume = 1;
+	case V4L2_CID_AUDIO_VOLUME:
+		state->volume = ctrl->value;
+		if (state->volume == 0)
+			state->balance = 32768;
 		break;
 
 	default:
 		return -EINVAL;
 	}
-
-	if (set_volume) {
-		state->left = (min(65536 - balance, 32768) * volume) / 32768;
-		state->right = (min(balance, 32768) * volume) / 32768;
-
-		msp_dbg2("volume=%d, balance=%d, left=%d, right=%d",
-			volume, balance, state->left, state->right);
-
-		msp_set_volume(client, state->muted, state->left, state->right);
-	}
+	msp_set_audio(client);
 	return 0;
 }
 
@@ -1757,10 +1691,11 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	u16 *sarg = arg;
 	int scart = 0;
 
+	if (debug >= 2)
+		v4l_i2c_print_ioctl(client, cmd);
+
 	switch (cmd) {
 	case AUDC_SET_INPUT:
-		msp_dbg1("AUDC_SET_INPUT(%d)\n",*sarg);
-
 		if (*sarg == state->input)
 			break;
 		state->input = *sarg;
@@ -1800,7 +1735,6 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		break;
 
 	case AUDC_SET_RADIO:
-		msp_dbg1("AUDC_SET_RADIO\n");
 		state->norm = VIDEO_MODE_RADIO;
 		msp_dbg1("switching to radio mode\n");
 		state->watch_stereo = 0;
@@ -1810,7 +1744,7 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 			msp3400c_setmode(client, MSP_MODE_FM_RADIO);
 			msp3400c_setcarrier(client, MSP_CARRIER(10.7),
 					    MSP_CARRIER(10.7));
-			msp_set_volume(client, state->muted, state->left, state->right);
+			msp_set_audio(client);
 			break;
 		case OPMODE_AUTODETECT:
 		case OPMODE_AUTOSELECT:
@@ -1852,7 +1786,6 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	{
 		struct video_audio *va = arg;
 
-		msp_dbg1("VIDIOCGAUDIO\n");
 		va->flags |= VIDEO_AUDIO_VOLUME |
 			VIDEO_AUDIO_BASS |
 			VIDEO_AUDIO_TREBLE |
@@ -1862,13 +1795,8 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 
 		if (state->muted)
 			va->flags |= VIDEO_AUDIO_MUTE;
-		va->volume = max(state->left, state->right);
-		va->balance = (32768 * min(state->left, state->right)) /
-		    (va->volume ? va->volume : 1);
-		va->balance = (state->left < state->right) ?
-		    (65535 - va->balance) : va->balance;
-		if (0 == va->volume)
-			va->balance = 32768;
+		va->volume = state->volume;
+		va->balance = state->volume ? state->balance : 32768;
 		va->bass = state->bass;
 		va->treble = state->treble;
 
@@ -1881,19 +1809,12 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	{
 		struct video_audio *va = arg;
 
-		msp_dbg1("VIDIOCSAUDIO\n");
 		state->muted = (va->flags & VIDEO_AUDIO_MUTE);
-		state->left = (min(65536 - va->balance, 32768) *
-			     va->volume) / 32768;
-		state->right = (min((int)va->balance, 32768) * va->volume) / 32768;
+		state->volume = va->volume;
+		state->balance = va->balance;
 		state->bass = va->bass;
 		state->treble = va->treble;
-		msp_dbg1("vol %d, bal %d, flags %x, left %d, right %d, bass %d, treble %d, mode %x\n",
-			va->volume, va->balance, va->flags, state->left,
-			state->right, state->bass, state->treble, state->mode);
-		msp_set_volume(client, state->muted, state->left, state->right);
-		msp_set_bass(client, state->bass);
-		msp_set_treble(client, state->treble);
+		msp_set_audio(client);
 
 		if (va->mode != 0 && state->norm != VIDEO_MODE_RADIO)
 			msp_any_set_audmode(client,mode_v4l1_to_v4l2(va->mode));
@@ -1904,7 +1825,6 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	{
 		struct video_channel *vc = arg;
 
-		msp_dbg1("VIDIOCSCHAN (norm=%d)\n",vc->norm);
 		state->norm = vc->norm;
 		msp_wake_thread(client);
 		break;
@@ -1914,7 +1834,6 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	case VIDIOC_S_FREQUENCY:
 	{
 		/* new channel -- kick audio carrier scan */
-		msp_dbg1("VIDIOCSFREQ\n");
 		msp_wake_thread(client);
 		break;
 	}
@@ -1924,7 +1843,6 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	{
 		struct msp_matrix *mspm = arg;
 
-		msp_dbg1("MSP_SET_MATRIX\n");
 		msp_set_scart(client, mspm->input, mspm->output);
 		break;
 	}
@@ -1936,11 +1854,11 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 
 		/*FIXME: use V4L2 mode flags on msp3400 instead of V4L1*/
 		if (*id & V4L2_STD_PAL) {
-			state->norm=VIDEO_MODE_PAL;
+			state->norm = VIDEO_MODE_PAL;
 		} else if (*id & V4L2_STD_SECAM) {
-			state->norm=VIDEO_MODE_SECAM;
+			state->norm = VIDEO_MODE_SECAM;
 		} else {
-			state->norm=VIDEO_MODE_NTSC;
+			state->norm = VIDEO_MODE_NTSC;
 		}
 
 		msp_wake_thread(client);
@@ -1957,16 +1875,16 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		i->type = V4L2_INPUT_TYPE_TUNER;
 		switch (i->index) {
 		case AUDIO_RADIO:
-			strcpy(i->name,"Radio");
+			strcpy(i->name, "Radio");
 			break;
 		case AUDIO_EXTERN_1:
-			strcpy(i->name,"Extern 1");
+			strcpy(i->name, "Extern 1");
 			break;
 		case AUDIO_EXTERN_2:
-			strcpy(i->name,"Extern 2");
+			strcpy(i->name, "Extern 2");
 			break;
 		case AUDIO_TUNER:
-			strcpy(i->name,"Television");
+			strcpy(i->name, "Television");
 			break;
 		default:
 			return -EINVAL;
@@ -1978,20 +1896,20 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	{
 		struct v4l2_audio *a = arg;
 
-		memset(a,0,sizeof(*a));
+		memset(a, 0, sizeof(*a));
 
 		switch (a->index) {
 		case AUDIO_RADIO:
-			strcpy(a->name,"Radio");
+			strcpy(a->name, "Radio");
 			break;
 		case AUDIO_EXTERN_1:
-			strcpy(a->name,"Extern 1");
+			strcpy(a->name, "Extern 1");
 			break;
 		case AUDIO_EXTERN_2:
-			strcpy(a->name,"Extern 2");
+			strcpy(a->name, "Extern 2");
 			break;
 		case AUDIO_TUNER:
-			strcpy(a->name,"Television");
+			strcpy(a->name, "Television");
 			break;
 		default:
 			return -EINVAL;
@@ -1999,7 +1917,7 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 
 		msp_any_detect_stereo(client);
 		if (state->audmode == V4L2_TUNER_MODE_STEREO) {
-			a->capability=V4L2_AUDCAP_STEREO;
+			a->capability = V4L2_AUDCAP_STEREO;
 		}
 
 		break;
@@ -2032,10 +1950,10 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		if (scart) {
 			state->rxsubchans = V4L2_TUNER_SUB_STEREO;
 			state->audmode = V4L2_TUNER_MODE_STEREO;
-			msp_set_scart(client,scart,0);
-			msp_write_dsp(client,0x000d,0x1900);
+			msp_set_scart(client, scart, 0);
+			msp_write_dsp(client, 0x000d, 0x1900);
 		}
-		if (sarg->capability==V4L2_AUDCAP_STEREO) {
+		if (sarg->capability == V4L2_AUDCAP_STEREO) {
 			state->audmode = V4L2_TUNER_MODE_STEREO;
 		} else {
 			state->audmode &= ~V4L2_TUNER_MODE_STEREO;
@@ -2053,14 +1971,13 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		vt->audmode    = state->audmode;
 		vt->rxsubchans = state->rxsubchans;
 		vt->capability = V4L2_TUNER_CAP_STEREO |
-			V4L2_TUNER_CAP_LANG1|
-			V4L2_TUNER_CAP_LANG2;
+			V4L2_TUNER_CAP_LANG1 | V4L2_TUNER_CAP_LANG2;
 		break;
 	}
 
 	case VIDIOC_S_TUNER:
 	{
-		struct v4l2_tuner *vt=(struct v4l2_tuner *)arg;
+		struct v4l2_tuner *vt = (struct v4l2_tuner *)arg;
 
 		/* only set audmode */
 		if (vt->audmode != -1 && vt->audmode != 0)
@@ -2070,20 +1987,20 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 
 	case VIDIOC_G_AUDOUT:
 	{
-		struct v4l2_audioout *a=(struct v4l2_audioout *)arg;
-		int idx=a->index;
+		struct v4l2_audioout *a = (struct v4l2_audioout *)arg;
+		int idx = a->index;
 
-		memset(a,0,sizeof(*a));
+		memset(a, 0, sizeof(*a));
 
 		switch (idx) {
 		case 0:
-			strcpy(a->name,"Scart1 Out");
+			strcpy(a->name, "Scart1 Out");
 			break;
 		case 1:
-			strcpy(a->name,"Scart2 Out");
+			strcpy(a->name, "Scart2 Out");
 			break;
 		case 2:
-			strcpy(a->name,"I2S Out");
+			strcpy(a->name, "I2S Out");
 			break;
 		default:
 			return -EINVAL;
@@ -2094,29 +2011,29 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 
 	case VIDIOC_S_AUDOUT:
 	{
-		struct v4l2_audioout *a=(struct v4l2_audioout *)arg;
+		struct v4l2_audioout *a = (struct v4l2_audioout *)arg;
 
-		if (a->index<0||a->index>2)
+		if (a->index < 0 || a->index > 2)
 			return -EINVAL;
 
-		msp_dbg1("Setting audio out on msp34xx to input %i\n",a->index);
-		msp_set_scart(client,state->in_scart,a->index+1);
+		msp_dbg1("Setting audio out on msp34xx to input %i\n", a->index);
+		msp_set_scart(client, state->in_scart, a->index + 1);
 
 		break;
 	}
 
 	case VIDIOC_INT_I2S_CLOCK_FREQ:
 	{
-		u32 *a=(u32 *)arg;
+		u32 *a = (u32 *)arg;
 
-		msp_dbg1("Setting I2S speed to %d\n",*a);
+		msp_dbg1("Setting I2S speed to %d\n", *a);
 
 		switch (*a) {
 			case 1024000:
-				state->i2s_mode=0;
+				state->i2s_mode = 0;
 				break;
 			case 2048000:
-				state->i2s_mode=1;
+				state->i2s_mode = 1;
 				break;
 			default:
 				return -EINVAL;
@@ -2129,41 +2046,26 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		struct v4l2_queryctrl *qc = arg;
 		int i;
 
-		msp_dbg1("VIDIOC_QUERYCTRL\n");
-
 		for (i = 0; i < ARRAY_SIZE(msp_qctrl); i++)
-			if (qc->id && qc->id ==  msp_qctrl[i].id) {
-				memcpy(qc, &(msp_qctrl[i]),
-					sizeof(*qc));
+			if (qc->id && qc->id == msp_qctrl[i].id) {
+				memcpy(qc, &msp_qctrl[i], sizeof(*qc));
 				return 0;
 			}
-
 		return -EINVAL;
 	}
 
 	case VIDIOC_G_CTRL:
-	{
-		struct v4l2_control *ctrl = arg;
-		msp_dbg1("VIDIOC_G_CTRL\n");
-
-		return msp_get_ctrl(client, ctrl);
-	}
+		return msp_get_ctrl(client, arg);
 
 	case VIDIOC_S_CTRL:
-	{
-		struct v4l2_control *ctrl = arg;
-
-		msp_dbg1("VIDIOC_S_CTRL\n");
-
-		return msp_set_ctrl(client, ctrl);
-	}
+		return msp_set_ctrl(client, arg);
 
 	case VIDIOC_LOG_STATUS:
 		msp_any_detect_stereo(client);
 		msp_info("%s rev1 = 0x%04x rev2 = 0x%04x\n",
 				client->name, state->rev1, state->rev2);
-		msp_info("Volume: left %d right %d bass %d treble %d%s\n",
-				state->left, state->right,
+		msp_info("Audio:  volume %d balance %d bass %d treble %d%s\n",
+				state->volume, state->balance,
 				state->bass, state->treble,
 				state->muted ? " (muted)" : "");
 		msp_info("Mode:   %s (%s%s)\n", msp_standard_mode_name(state->mode),
@@ -2233,8 +2135,8 @@ static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
 
 	memset(state, 0, sizeof(*state));
 	state->norm = VIDEO_MODE_NTSC;
-	state->left = 58880;	/* 0db gain */
-	state->right = 58880;	/* 0db gain */
+	state->volume = 58880;	/* 0db gain */
+	state->balance = 32768;	/* 0db gain */
 	state->bass = 32768;
 	state->treble = 32768;
 	state->input = -1;
@@ -2255,7 +2157,7 @@ static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
 		return -1;
 	}
 
-	msp_set_volume(client, state->muted, state->left, state->right);
+	msp_set_audio(client);
 
 	snprintf(client->name, sizeof(client->name), "MSP%c4%02d%c-%c%d",
 		 ((state->rev1 >> 4) & 0x0f) + '3',
@@ -2308,7 +2210,7 @@ static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
 	if (thread_func) {
 		state->kthread = kthread_run(thread_func, client, "msp34xx");
 
-		if (NULL == state->kthread)
+		if (state->kthread == NULL)
 			msp_warn("kernel_thread() failed\n");
 		msp_wake_thread(client);
 	}
-- 
cgit v1.1


From 53b0a1c60bcc167534b31f56adfbbe2919e6f80b Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:32:39 -0200
Subject: V4L/DVB (3275): Split msp3400.c into msp3400-driver.c and
 msp3400-kthreads.c

- Split msp3400.c into msp3400-driver.c and msp3400-kthreads.c.
- Removed experimental DFPREG ioctls. If this is really needed one
day then it should be implemented using VIDIOC_G/S_REGISTER.
- Added missing BALANCE control info for VIDIOC_QUERYCTRL.
- Still more cleanup, clarified some kernel messages.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/Makefile         |    2 +
 drivers/media/video/msp3400-driver.c | 1144 +++++++++++++++++
 drivers/media/video/msp3400.c        | 2289 ----------------------------------
 drivers/media/video/msp3400.h        |  127 +-
 4 files changed, 1266 insertions(+), 2296 deletions(-)
 create mode 100644 drivers/media/video/msp3400-driver.c
 delete mode 100644 drivers/media/video/msp3400.c

(limited to 'drivers/media')

diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile
index 49aae8a..dd24896 100644
--- a/drivers/media/video/Makefile
+++ b/drivers/media/video/Makefile
@@ -10,6 +10,8 @@ zr36067-objs	:=	zoran_procfs.o zoran_device.o \
 			zoran_driver.o zoran_card.o
 tuner-objs	:=	tuner-core.o tuner-simple.o mt20xx.o tda8290.o tea5767.o
 
+msp3400-objs	:=	msp3400-driver.o msp3400-kthreads.o
+
 obj-$(CONFIG_VIDEO_DEV) += videodev.o v4l2-common.o v4l1-compat.o compat_ioctl32.o
 
 obj-$(CONFIG_VIDEO_BT848) += bttv.o msp3400.o tvaudio.o \
diff --git a/drivers/media/video/msp3400-driver.c b/drivers/media/video/msp3400-driver.c
new file mode 100644
index 0000000..de79c64
--- /dev/null
+++ b/drivers/media/video/msp3400-driver.c
@@ -0,0 +1,1144 @@
+/*
+ * Programming the mspx4xx sound processor family
+ *
+ * (c) 1997-2001 Gerd Knorr <kraxel@bytesex.org>
+ *
+ * what works and what doesn't:
+ *
+ *  AM-Mono
+ *      Support for Hauppauge cards added (decoding handled by tuner) added by
+ *      Frederic Crozat <fcrozat@mail.dotcom.fr>
+ *
+ *  FM-Mono
+ *      should work. The stereo modes are backward compatible to FM-mono,
+ *      therefore FM-Mono should be allways available.
+ *
+ *  FM-Stereo (B/G, used in germany)
+ *      should work, with autodetect
+ *
+ *  FM-Stereo (satellite)
+ *      should work, no autodetect (i.e. default is mono, but you can
+ *      switch to stereo -- untested)
+ *
+ *  NICAM (B/G, L , used in UK, Scandinavia, Spain and France)
+ *      should work, with autodetect. Support for NICAM was added by
+ *      Pekka Pietikainen <pp@netppl.fi>
+ *
+ * TODO:
+ *   - better SAT support
+ *
+ * 980623  Thomas Sailer (sailer@ife.ee.ethz.ch)
+ *         using soundcore instead of OSS
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/i2c.h>
+#include <linux/videodev.h>
+#include <linux/videodev2.h>
+#include <media/v4l2-common.h>
+#include <media/audiochip.h>
+#include <linux/kthread.h>
+#include <linux/suspend.h>
+#include "msp3400.h"
+
+/* ---------------------------------------------------------------------- */
+
+MODULE_DESCRIPTION("device driver for msp34xx TV sound processor");
+MODULE_AUTHOR("Gerd Knorr");
+MODULE_LICENSE("GPL");
+
+/* module parameters */
+static int opmode   = OPMODE_AUTO;
+int debug    = 0;    /* debug output */
+int once     = 0;    /* no continous stereo monitoring */
+int amsound  = 0;    /* hard-wire AM sound at 6.5 Hz (france),
+			       the autoscan seems work well only with FM... */
+int standard = 1;    /* Override auto detect of audio standard, if needed. */
+int dolby    = 0;
+
+int stereo_threshold = 0x190; /* a2 threshold for stereo/bilingual
+					(msp34xxg only) 0x00a0-0x03c0 */
+
+/* read-only */
+module_param(opmode,           int, 0444);
+
+/* read-write */
+module_param(once,             int, 0644);
+module_param(debug,            int, 0644);
+module_param(stereo_threshold, int, 0644);
+module_param(standard,         int, 0644);
+module_param(amsound,          int, 0644);
+module_param(dolby,            int, 0644);
+
+MODULE_PARM_DESC(opmode, "Forces a MSP3400 opmode. 0=Manual, 1=Autodetect, 2=Autodetect and autoselect");
+MODULE_PARM_DESC(once, "No continuous stereo monitoring");
+MODULE_PARM_DESC(debug, "Enable debug messages [0-3]");
+MODULE_PARM_DESC(stereo_threshold, "Sets signal threshold to activate stereo");
+MODULE_PARM_DESC(standard, "Specify audio standard: 32 = NTSC, 64 = radio, Default: Autodetect");
+MODULE_PARM_DESC(amsound, "Hardwire AM sound at 6.5Hz (France), FM can autoscan");
+MODULE_PARM_DESC(dolby, "Activates Dolby processsing");
+
+/* ---------------------------------------------------------------------- */
+
+/* control subaddress */
+#define I2C_MSP_CONTROL 0x00
+/* demodulator unit subaddress */
+#define I2C_MSP_DEM     0x10
+/* DSP unit subaddress */
+#define I2C_MSP_DSP     0x12
+
+/* Addresses to scan */
+static unsigned short normal_i2c[] = { 0x80 >> 1, 0x88 >> 1, I2C_CLIENT_END };
+
+I2C_CLIENT_INSMOD;
+
+
+/* ----------------------------------------------------------------------- */
+/* functions for talking to the MSP3400C Sound processor                   */
+
+int msp_reset(struct i2c_client *client)
+{
+	/* reset and read revision code */
+	static u8 reset_off[3] = { I2C_MSP_CONTROL, 0x80, 0x00 };
+	static u8 reset_on[3]  = { I2C_MSP_CONTROL, 0x00, 0x00 };
+	static u8 write[3]     = { I2C_MSP_DSP + 1, 0x00, 0x1e };
+	u8 read[2];
+	struct i2c_msg reset[2] = {
+		{ client->addr, I2C_M_IGNORE_NAK, 3, reset_off },
+		{ client->addr, I2C_M_IGNORE_NAK, 3, reset_on  },
+	};
+	struct i2c_msg test[2] = {
+		{ client->addr, 0,        3, write },
+		{ client->addr, I2C_M_RD, 2, read  },
+	};
+
+	msp_dbg3("msp_reset\n");
+	if (i2c_transfer(client->adapter, &reset[0], 1) != 1 ||
+	    i2c_transfer(client->adapter, &reset[1], 1) != 1 ||
+	    i2c_transfer(client->adapter, test, 2) != 2) {
+		msp_err("chip reset failed\n");
+		return -1;
+	}
+	return 0;
+}
+
+static int msp_read(struct i2c_client *client, int dev, int addr)
+{
+	int err, retval;
+	u8 write[3];
+	u8 read[2];
+	struct i2c_msg msgs[2] = {
+		{ client->addr, 0,        3, write },
+		{ client->addr, I2C_M_RD, 2, read  }
+	};
+
+	write[0] = dev + 1;
+	write[1] = addr >> 8;
+	write[2] = addr & 0xff;
+
+	for (err = 0; err < 3; err++) {
+		if (i2c_transfer(client->adapter, msgs, 2) == 2)
+			break;
+		msp_warn("I/O error #%d (read 0x%02x/0x%02x)\n", err,
+		       dev, addr);
+		current->state = TASK_INTERRUPTIBLE;
+		schedule_timeout(msecs_to_jiffies(10));
+	}
+	if (err == 3) {
+		msp_warn("giving up, resetting chip. Sound will go off, sorry folks :-|\n");
+		msp_reset(client);
+		return -1;
+	}
+	retval = read[0] << 8 | read[1];
+	msp_dbg3("msp_read(0x%x, 0x%x): 0x%x\n", dev, addr, retval);
+	return retval;
+}
+
+int msp_read_dem(struct i2c_client *client, int addr)
+{
+	return msp_read(client, I2C_MSP_DEM, addr);
+}
+
+int msp_read_dsp(struct i2c_client *client, int addr)
+{
+	return msp_read(client, I2C_MSP_DSP, addr);
+}
+
+static int msp_write(struct i2c_client *client, int dev, int addr, int val)
+{
+	int err;
+	u8 buffer[5];
+
+	buffer[0] = dev;
+	buffer[1] = addr >> 8;
+	buffer[2] = addr &  0xff;
+	buffer[3] = val  >> 8;
+	buffer[4] = val  &  0xff;
+
+	msp_dbg3("msp_write(0x%x, 0x%x, 0x%x)\n", dev, addr, val);
+	for (err = 0; err < 3; err++) {
+		if (i2c_master_send(client, buffer, 5) == 5)
+			break;
+		msp_warn("I/O error #%d (write 0x%02x/0x%02x)\n", err,
+		       dev, addr);
+		current->state = TASK_INTERRUPTIBLE;
+		schedule_timeout(msecs_to_jiffies(10));
+	}
+	if (err == 3) {
+		msp_warn("giving up, resetting chip. Sound will go off, sorry folks :-|\n");
+		msp_reset(client);
+		return -1;
+	}
+	return 0;
+}
+
+int msp_write_dem(struct i2c_client *client, int addr, int val)
+{
+	return msp_write(client, I2C_MSP_DEM, addr, val);
+}
+
+int msp_write_dsp(struct i2c_client *client, int addr, int val)
+{
+	return msp_write(client, I2C_MSP_DSP, addr, val);
+}
+
+/* ----------------------------------------------------------------------- *
+ * bits  9  8  5 - SCART DSP input Select:
+ *       0  0  0 - SCART 1 to DSP input (reset position)
+ *       0  1  0 - MONO to DSP input
+ *       1  0  0 - SCART 2 to DSP input
+ *       1  1  1 - Mute DSP input
+ *
+ * bits 11 10  6 - SCART 1 Output Select:
+ *       0  0  0 - undefined (reset position)
+ *       0  1  0 - SCART 2 Input to SCART 1 Output (for devices with 2 SCARTS)
+ *       1  0  0 - MONO input to SCART 1 Output
+ *       1  1  0 - SCART 1 DA to SCART 1 Output
+ *       0  0  1 - SCART 2 DA to SCART 1 Output
+ *       0  1  1 - SCART 1 Input to SCART 1 Output
+ *       1  1  1 - Mute SCART 1 Output
+ *
+ * bits 13 12  7 - SCART 2 Output Select (for devices with 2 Output SCART):
+ *       0  0  0 - SCART 1 DA to SCART 2 Output (reset position)
+ *       0  1  0 - SCART 1 Input to SCART 2 Output
+ *       1  0  0 - MONO input to SCART 2 Output
+ *       0  0  1 - SCART 2 DA to SCART 2 Output
+ *       0  1  1 - SCART 2 Input to SCART 2 Output
+ *       1  1  0 - Mute SCART 2 Output
+ *
+ * Bits 4 to 0 should be zero.
+ * ----------------------------------------------------------------------- */
+
+static int scarts[3][9] = {
+	/* MASK    IN1     IN2     IN1_DA  IN2_DA  IN3     IN4     MONO    MUTE   */
+	/* SCART DSP Input select */
+	{ 0x0320, 0x0000, 0x0200, -1,     -1,     0x0300, 0x0020, 0x0100, 0x0320 },
+	/* SCART1 Output select */
+	{ 0x0c40, 0x0440, 0x0400, 0x0c00, 0x0040, 0x0000, 0x0840, 0x0800, 0x0c40 },
+	/* SCART2 Output select */
+	{ 0x3080, 0x1000, 0x1080, 0x0000, 0x0080, 0x2080, 0x3080, 0x2000, 0x3000 },
+};
+
+static char *scart_names[] = {
+	"mask", "in1", "in2", "in1 da", "in2 da", "in3", "in4", "mono", "mute"
+};
+
+void msp_set_scart(struct i2c_client *client, int in, int out)
+{
+	struct msp_state *state = i2c_get_clientdata(client);
+
+	state->in_scart=in;
+
+	if (in >= 1 && in <= 8 && out >= 0 && out <= 2) {
+		if (-1 == scarts[out][in])
+			return;
+
+		state->acb &= ~scarts[out][SCART_MASK];
+		state->acb |=  scarts[out][in];
+	} else
+		state->acb = 0xf60; /* Mute Input and SCART 1 Output */
+
+	msp_dbg1("scart switch: %s => %d (ACB=0x%04x)\n",
+						scart_names[in], out, state->acb);
+	msp_write_dsp(client, 0x13, state->acb);
+
+	/* Sets I2S speed 0 = 1.024 Mbps, 1 = 2.048 Mbps */
+	msp_write_dem(client, 0x40, state->i2s_mode);
+}
+
+void msp_set_mute(struct i2c_client *client)
+{
+	msp_dbg1("mute audio\n");
+	msp_write_dsp(client, 0x0000, 0); /* loudspeaker */
+	msp_write_dsp(client, 0x0006, 0); /* headphones */
+}
+
+void msp_set_audio(struct i2c_client *client)
+{
+	struct msp_state *state = i2c_get_clientdata(client);
+	int val = 0, bal = 0, bass, treble;
+
+	if (!state->muted)
+		val = (state->volume * 0x7f / 65535) << 8;
+	if (val)
+		bal = (state->balance / 256) - 128;
+	bass = ((state->bass - 32768) * 0x60 / 65535) << 8;
+	treble = ((state->treble - 32768) * 0x60 / 65535) << 8;
+
+	msp_dbg1("mute=%s volume=%d balance=%d bass=%d treble=%d\n",
+		state->muted ? "on" : "off", state->volume, state->balance,
+		state->bass, state->treble);
+
+	msp_write_dsp(client, 0x0000, val); /* loudspeaker */
+	msp_write_dsp(client, 0x0006, val); /* headphones */
+	msp_write_dsp(client, 0x0007, state->muted ? 0x1 : (val | 0x1));
+	msp_write_dsp(client, 0x0001, bal << 8);
+	msp_write_dsp(client, 0x0002, bass); /* loudspeaker */
+	msp_write_dsp(client, 0x0003, treble); /* loudspeaker */
+}
+
+int msp_modus(struct i2c_client *client, int norm)
+{
+	switch (norm) {
+	case VIDEO_MODE_PAL:
+		msp_dbg1("video mode selected to PAL\n");
+
+#if 1
+		/* experimental: not sure this works with all chip versions */
+		return 0x7003;
+#else
+		/* previous value, try this if it breaks ... */
+		return 0x1003;
+#endif
+	case VIDEO_MODE_NTSC:  /* BTSC */
+		msp_dbg1("video mode selected to NTSC\n");
+		return 0x2003;
+	case VIDEO_MODE_SECAM:
+		msp_dbg1("video mode selected to SECAM\n");
+		return 0x0003;
+	case VIDEO_MODE_RADIO:
+		msp_dbg1("video mode selected to Radio\n");
+		return 0x0003;
+	case VIDEO_MODE_AUTO:
+		msp_dbg1("video mode selected to Auto\n");
+		return 0x2003;
+	default:
+		return 0x0003;
+	}
+}
+
+int msp_standard(int norm)
+{
+	switch (norm) {
+	case VIDEO_MODE_PAL:
+		return 1;
+	case VIDEO_MODE_NTSC:  /* BTSC */
+		return 0x0020;
+	case VIDEO_MODE_SECAM:
+		return 1;
+	case VIDEO_MODE_RADIO:
+		return 0x0040;
+	default:
+		return 1;
+	}
+}
+
+/* ------------------------------------------------------------------------ */
+
+
+static void msp_wake_thread(struct i2c_client *client)
+{
+	struct msp_state *state = i2c_get_clientdata(client);
+
+	if (NULL == state->kthread)
+		return;
+	msp_set_mute(client);
+	state->watch_stereo = 0;
+	state->restart = 1;
+	wake_up_interruptible(&state->wq);
+}
+
+int msp_sleep(struct msp_state *state, int timeout)
+{
+	DECLARE_WAITQUEUE(wait, current);
+
+	add_wait_queue(&state->wq, &wait);
+	if (!kthread_should_stop()) {
+		if (timeout < 0) {
+			set_current_state(TASK_INTERRUPTIBLE);
+			schedule();
+		} else {
+			schedule_timeout_interruptible
+						(msecs_to_jiffies(timeout));
+		}
+	}
+
+	remove_wait_queue(&state->wq, &wait);
+	try_to_freeze();
+	return state->restart;
+}
+
+/* ------------------------------------------------------------------------ */
+
+static int msp_mode_v4l2_to_v4l1(int rxsubchans)
+{
+	int mode = 0;
+
+	if (rxsubchans & V4L2_TUNER_SUB_STEREO)
+		mode |= VIDEO_SOUND_STEREO;
+	if (rxsubchans & V4L2_TUNER_SUB_LANG2)
+		mode |= VIDEO_SOUND_LANG2;
+	if (rxsubchans & V4L2_TUNER_SUB_LANG1)
+		mode |= VIDEO_SOUND_LANG1;
+	if (mode == 0)
+		mode |= VIDEO_SOUND_MONO;
+	return mode;
+}
+
+static int msp_mode_v4l1_to_v4l2(int mode)
+{
+	if (mode & VIDEO_SOUND_STEREO)
+		return V4L2_TUNER_MODE_STEREO;
+	if (mode & VIDEO_SOUND_LANG2)
+		return V4L2_TUNER_MODE_LANG2;
+	if (mode & VIDEO_SOUND_LANG1)
+		return V4L2_TUNER_MODE_LANG1;
+	return V4L2_TUNER_MODE_MONO;
+}
+
+static void msp_any_detect_stereo(struct i2c_client *client)
+{
+	struct msp_state *state  = i2c_get_clientdata(client);
+
+	switch (state->opmode) {
+	case OPMODE_MANUAL:
+	case OPMODE_AUTODETECT:
+		autodetect_stereo(client);
+		break;
+	case OPMODE_AUTOSELECT:
+		msp34xxg_detect_stereo(client);
+		break;
+	}
+}
+
+static struct v4l2_queryctrl msp_qctrl[] = {
+	{
+		.id            = V4L2_CID_AUDIO_VOLUME,
+		.name          = "Volume",
+		.minimum       = 0,
+		.maximum       = 65535,
+		.step          = 65535/100,
+		.default_value = 58880,
+		.flags         = 0,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
+	},{
+		.id            = V4L2_CID_AUDIO_BALANCE,
+		.name          = "Balance",
+		.minimum       = 0,
+		.maximum       = 65535,
+		.step          = 65535/100,
+		.default_value = 32768,
+		.flags         = 0,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
+	},{
+		.id            = V4L2_CID_AUDIO_MUTE,
+		.name          = "Mute",
+		.minimum       = 0,
+		.maximum       = 1,
+		.step          = 1,
+		.default_value = 1,
+		.flags         = 0,
+		.type          = V4L2_CTRL_TYPE_BOOLEAN,
+	},{
+		.id            = V4L2_CID_AUDIO_BASS,
+		.name          = "Bass",
+		.minimum       = 0,
+		.maximum       = 65535,
+		.step          = 65535/100,
+		.default_value = 32768,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
+	},{
+		.id            = V4L2_CID_AUDIO_TREBLE,
+		.name          = "Treble",
+		.minimum       = 0,
+		.maximum       = 65535,
+		.step          = 65535/100,
+		.default_value = 32768,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
+	},
+};
+
+
+static void msp_any_set_audmode(struct i2c_client *client, int audmode)
+{
+	struct msp_state *state = i2c_get_clientdata(client);
+
+	switch (state->opmode) {
+	case OPMODE_MANUAL:
+	case OPMODE_AUTODETECT:
+		state->watch_stereo = 0;
+		msp3400c_setstereo(client, audmode);
+		break;
+	case OPMODE_AUTOSELECT:
+		msp34xxg_set_audmode(client, audmode);
+		break;
+	}
+}
+
+static int msp_get_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
+{
+	struct msp_state *state = i2c_get_clientdata(client);
+
+	switch (ctrl->id) {
+	case V4L2_CID_AUDIO_MUTE:
+		ctrl->value = state->muted;
+		break;
+
+	case V4L2_CID_AUDIO_BALANCE:
+		ctrl->value = state->balance;
+		break;
+
+	case V4L2_CID_AUDIO_BASS:
+		ctrl->value = state->bass;
+		break;
+
+	case V4L2_CID_AUDIO_TREBLE:
+		ctrl->value = state->treble;
+		break;
+
+	case V4L2_CID_AUDIO_VOLUME:
+		ctrl->value = state->volume;
+		break;
+
+	default:
+		return -EINVAL;
+	}
+	return 0;
+}
+
+static int msp_set_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
+{
+	struct msp_state *state = i2c_get_clientdata(client);
+
+	switch (ctrl->id) {
+	case V4L2_CID_AUDIO_MUTE:
+		if (ctrl->value < 0 || ctrl->value >= 2)
+			return -ERANGE;
+		state->muted = ctrl->value;
+		break;
+
+	case V4L2_CID_AUDIO_BASS:
+		state->bass = ctrl->value;
+		break;
+
+	case V4L2_CID_AUDIO_TREBLE:
+		state->treble = ctrl->value;
+		break;
+
+	case V4L2_CID_AUDIO_BALANCE:
+		state->balance = ctrl->value;
+		break;
+
+	case V4L2_CID_AUDIO_VOLUME:
+		state->volume = ctrl->value;
+		if (state->volume == 0)
+			state->balance = 32768;
+		break;
+
+	default:
+		return -EINVAL;
+	}
+	msp_set_audio(client);
+	return 0;
+}
+
+static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
+{
+	struct msp_state *state = i2c_get_clientdata(client);
+	u16 *sarg = arg;
+	int scart = 0;
+
+	if (debug >= 2)
+		v4l_i2c_print_ioctl(client, cmd);
+
+	switch (cmd) {
+	case AUDC_SET_INPUT:
+		if (*sarg == state->input)
+			break;
+		state->input = *sarg;
+		switch (*sarg) {
+		case AUDIO_RADIO:
+			/* Hauppauge uses IN2 for the radio */
+			state->mode = MSP_MODE_FM_RADIO;
+			scart       = SCART_IN2;
+			break;
+		case AUDIO_EXTERN_1:
+			/* IN1 is often used for external input ... */
+			state->mode = MSP_MODE_EXTERN;
+			scart       = SCART_IN1;
+			break;
+		case AUDIO_EXTERN_2:
+			/* ... sometimes it is IN2 through ;) */
+			state->mode = MSP_MODE_EXTERN;
+			scart       = SCART_IN2;
+			break;
+		case AUDIO_TUNER:
+			state->mode = -1;
+			break;
+		default:
+			if (*sarg & AUDIO_MUTE)
+				msp_set_scart(client, SCART_MUTE, 0);
+			break;
+		}
+		if (scart) {
+			state->rxsubchans = V4L2_TUNER_SUB_STEREO;
+			state->audmode = V4L2_TUNER_MODE_STEREO;
+			msp_set_scart(client, scart, 0);
+			msp_write_dsp(client, 0x000d, 0x1900);
+			if (state->opmode != OPMODE_AUTOSELECT)
+				msp3400c_setstereo(client, state->audmode);
+		}
+		msp_wake_thread(client);
+		break;
+
+	case AUDC_SET_RADIO:
+		state->norm = VIDEO_MODE_RADIO;
+		msp_dbg1("switching to radio mode\n");
+		state->watch_stereo = 0;
+		switch (state->opmode) {
+		case OPMODE_MANUAL:
+			/* set msp3400 to FM radio mode */
+			msp3400c_setmode(client, MSP_MODE_FM_RADIO);
+			msp3400c_setcarrier(client, MSP_CARRIER(10.7),
+					    MSP_CARRIER(10.7));
+			msp_set_audio(client);
+			break;
+		case OPMODE_AUTODETECT:
+		case OPMODE_AUTOSELECT:
+			/* the thread will do for us */
+			msp_wake_thread(client);
+			break;
+		}
+		break;
+
+	/* --- v4l ioctls --- */
+	/* take care: bttv does userspace copying, we'll get a
+	   kernel pointer here... */
+	case VIDIOCGAUDIO:
+	{
+		struct video_audio *va = arg;
+
+		va->flags |= VIDEO_AUDIO_VOLUME |
+			VIDEO_AUDIO_BASS |
+			VIDEO_AUDIO_TREBLE |
+			VIDEO_AUDIO_MUTABLE;
+		if (state->muted)
+			va->flags |= VIDEO_AUDIO_MUTE;
+
+		if (state->muted)
+			va->flags |= VIDEO_AUDIO_MUTE;
+		va->volume = state->volume;
+		va->balance = state->volume ? state->balance : 32768;
+		va->bass = state->bass;
+		va->treble = state->treble;
+
+		msp_any_detect_stereo(client);
+		va->mode = msp_mode_v4l2_to_v4l1(state->rxsubchans);
+		break;
+	}
+
+	case VIDIOCSAUDIO:
+	{
+		struct video_audio *va = arg;
+
+		state->muted = (va->flags & VIDEO_AUDIO_MUTE);
+		state->volume = va->volume;
+		state->balance = va->balance;
+		state->bass = va->bass;
+		state->treble = va->treble;
+		msp_set_audio(client);
+
+		if (va->mode != 0 && state->norm != VIDEO_MODE_RADIO)
+			msp_any_set_audmode(client, msp_mode_v4l1_to_v4l2(va->mode));
+		break;
+	}
+
+	case VIDIOCSCHAN:
+	{
+		struct video_channel *vc = arg;
+
+		state->norm = vc->norm;
+		msp_wake_thread(client);
+		break;
+	}
+
+	case VIDIOCSFREQ:
+	case VIDIOC_S_FREQUENCY:
+	{
+		/* new channel -- kick audio carrier scan */
+		msp_wake_thread(client);
+		break;
+	}
+
+	/* msp34xx specific */
+	case MSP_SET_MATRIX:
+	{
+		struct msp_matrix *mspm = arg;
+
+		msp_set_scart(client, mspm->input, mspm->output);
+		break;
+	}
+
+	/* --- v4l2 ioctls --- */
+	case VIDIOC_S_STD:
+	{
+		v4l2_std_id *id = arg;
+
+		/*FIXME: use V4L2 mode flags on msp3400 instead of V4L1*/
+		if (*id & V4L2_STD_PAL) {
+			state->norm = VIDEO_MODE_PAL;
+		} else if (*id & V4L2_STD_SECAM) {
+			state->norm = VIDEO_MODE_SECAM;
+		} else {
+			state->norm = VIDEO_MODE_NTSC;
+		}
+
+		msp_wake_thread(client);
+		return 0;
+	}
+
+	case VIDIOC_ENUMINPUT:
+	{
+		struct v4l2_input *i = arg;
+
+		if (i->index != 0)
+			return -EINVAL;
+
+		i->type = V4L2_INPUT_TYPE_TUNER;
+		switch (i->index) {
+		case AUDIO_RADIO:
+			strcpy(i->name, "Radio");
+			break;
+		case AUDIO_EXTERN_1:
+			strcpy(i->name, "Extern 1");
+			break;
+		case AUDIO_EXTERN_2:
+			strcpy(i->name, "Extern 2");
+			break;
+		case AUDIO_TUNER:
+			strcpy(i->name, "Television");
+			break;
+		default:
+			return -EINVAL;
+		}
+		return 0;
+	}
+
+	case VIDIOC_G_AUDIO:
+	{
+		struct v4l2_audio *a = arg;
+
+		memset(a, 0, sizeof(*a));
+
+		switch (a->index) {
+		case AUDIO_RADIO:
+			strcpy(a->name, "Radio");
+			break;
+		case AUDIO_EXTERN_1:
+			strcpy(a->name, "Extern 1");
+			break;
+		case AUDIO_EXTERN_2:
+			strcpy(a->name, "Extern 2");
+			break;
+		case AUDIO_TUNER:
+			strcpy(a->name, "Television");
+			break;
+		default:
+			return -EINVAL;
+		}
+
+		msp_any_detect_stereo(client);
+		if (state->audmode == V4L2_TUNER_MODE_STEREO) {
+			a->capability = V4L2_AUDCAP_STEREO;
+		}
+
+		break;
+	}
+
+	case VIDIOC_S_AUDIO:
+	{
+		struct v4l2_audio *sarg = arg;
+
+		switch (sarg->index) {
+		case AUDIO_RADIO:
+			/* Hauppauge uses IN2 for the radio */
+			state->mode = MSP_MODE_FM_RADIO;
+			scart       = SCART_IN2;
+			break;
+		case AUDIO_EXTERN_1:
+			/* IN1 is often used for external input ... */
+			state->mode = MSP_MODE_EXTERN;
+			scart       = SCART_IN1;
+			break;
+		case AUDIO_EXTERN_2:
+			/* ... sometimes it is IN2 through ;) */
+			state->mode = MSP_MODE_EXTERN;
+			scart       = SCART_IN2;
+			break;
+		case AUDIO_TUNER:
+			state->mode = -1;
+			break;
+		}
+		if (scart) {
+			state->rxsubchans = V4L2_TUNER_SUB_STEREO;
+			state->audmode = V4L2_TUNER_MODE_STEREO;
+			msp_set_scart(client, scart, 0);
+			msp_write_dsp(client, 0x000d, 0x1900);
+		}
+		if (sarg->capability == V4L2_AUDCAP_STEREO) {
+			state->audmode = V4L2_TUNER_MODE_STEREO;
+		} else {
+			state->audmode &= ~V4L2_TUNER_MODE_STEREO;
+		}
+		msp_any_set_audmode(client, state->audmode);
+		msp_wake_thread(client);
+		break;
+	}
+
+	case VIDIOC_G_TUNER:
+	{
+		struct v4l2_tuner *vt = arg;
+
+		msp_any_detect_stereo(client);
+		vt->audmode    = state->audmode;
+		vt->rxsubchans = state->rxsubchans;
+		vt->capability = V4L2_TUNER_CAP_STEREO |
+			V4L2_TUNER_CAP_LANG1 | V4L2_TUNER_CAP_LANG2;
+		break;
+	}
+
+	case VIDIOC_S_TUNER:
+	{
+		struct v4l2_tuner *vt = (struct v4l2_tuner *)arg;
+
+		/* only set audmode */
+		if (vt->audmode != -1 && vt->audmode != 0)
+			msp_any_set_audmode(client, vt->audmode);
+		break;
+	}
+
+	case VIDIOC_G_AUDOUT:
+	{
+		struct v4l2_audioout *a = (struct v4l2_audioout *)arg;
+		int idx = a->index;
+
+		memset(a, 0, sizeof(*a));
+
+		switch (idx) {
+		case 0:
+			strcpy(a->name, "Scart1 Out");
+			break;
+		case 1:
+			strcpy(a->name, "Scart2 Out");
+			break;
+		case 2:
+			strcpy(a->name, "I2S Out");
+			break;
+		default:
+			return -EINVAL;
+		}
+		break;
+
+	}
+
+	case VIDIOC_S_AUDOUT:
+	{
+		struct v4l2_audioout *a = (struct v4l2_audioout *)arg;
+
+		if (a->index < 0 || a->index > 2)
+			return -EINVAL;
+
+		msp_dbg1("Setting audio out on msp34xx to input %i\n", a->index);
+		msp_set_scart(client, state->in_scart, a->index + 1);
+
+		break;
+	}
+
+	case VIDIOC_INT_I2S_CLOCK_FREQ:
+	{
+		u32 *a = (u32 *)arg;
+
+		msp_dbg1("Setting I2S speed to %d\n", *a);
+
+		switch (*a) {
+			case 1024000:
+				state->i2s_mode = 0;
+				break;
+			case 2048000:
+				state->i2s_mode = 1;
+				break;
+			default:
+				return -EINVAL;
+		}
+		break;
+	}
+
+	case VIDIOC_QUERYCTRL:
+	{
+		struct v4l2_queryctrl *qc = arg;
+		int i;
+
+		for (i = 0; i < ARRAY_SIZE(msp_qctrl); i++)
+			if (qc->id && qc->id == msp_qctrl[i].id) {
+				memcpy(qc, &msp_qctrl[i], sizeof(*qc));
+				return 0;
+			}
+		return -EINVAL;
+	}
+
+	case VIDIOC_G_CTRL:
+		return msp_get_ctrl(client, arg);
+
+	case VIDIOC_S_CTRL:
+		return msp_set_ctrl(client, arg);
+
+	case VIDIOC_LOG_STATUS:
+		msp_any_detect_stereo(client);
+		msp_info("%s rev1 = 0x%04x rev2 = 0x%04x\n",
+				client->name, state->rev1, state->rev2);
+		msp_info("Audio:  volume %d balance %d bass %d treble %d%s\n",
+				state->volume, state->balance,
+				state->bass, state->treble,
+				state->muted ? " (muted)" : "");
+		msp_info("Mode:   %s (%s%s)\n", msp_standard_mode_name(state->mode),
+			(state->rxsubchans & V4L2_TUNER_SUB_STEREO) ? "stereo" : "mono",
+			(state->rxsubchans & V4L2_TUNER_SUB_LANG2) ? ", dual" : "");
+		msp_info("ACB:    0x%04x\n", state->acb);
+		break;
+
+	default:
+		/* nothing */
+		break;
+	}
+	return 0;
+}
+
+static int msp_suspend(struct device * dev, pm_message_t state)
+{
+	struct i2c_client *client = container_of(dev, struct i2c_client, dev);
+
+	msp_dbg1("suspend\n");
+	msp_reset(client);
+	return 0;
+}
+
+static int msp_resume(struct device * dev)
+{
+	struct i2c_client *client = container_of(dev, struct i2c_client, dev);
+
+	msp_dbg1("resume\n");
+	msp_wake_thread(client);
+	return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static struct i2c_driver i2c_driver;
+
+static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
+{
+	struct i2c_client *client;
+	struct msp_state *state;
+	int (*thread_func)(void *data) = NULL;
+
+	client = kmalloc(sizeof(*client), GFP_KERNEL);
+	if (client == NULL)
+		return -ENOMEM;
+	memset(client, 0, sizeof(*client));
+	client->addr = address;
+	client->adapter = adapter;
+	client->driver = &i2c_driver;
+	client->flags = I2C_CLIENT_ALLOW_USE;
+	snprintf(client->name, sizeof(client->name) - 1, "msp3400");
+
+	if (msp_reset(client) == -1) {
+		msp_dbg1("msp3400 not found\n");
+		kfree(client);
+		return -1;
+	}
+
+	state = kmalloc(sizeof(*state), GFP_KERNEL);
+	if (state == NULL) {
+		kfree(client);
+		return -ENOMEM;
+	}
+	i2c_set_clientdata(client, state);
+
+	memset(state, 0, sizeof(*state));
+	state->norm = VIDEO_MODE_NTSC;
+	state->volume = 58880;	/* 0db gain */
+	state->balance = 32768;	/* 0db gain */
+	state->bass = 32768;
+	state->treble = 32768;
+	state->input = -1;
+	state->muted = 0;
+	state->i2s_mode = 0;
+	init_waitqueue_head(&state->wq);
+
+	state->rev1 = msp_read_dsp(client, 0x1e);
+	if (state->rev1 != -1)
+		state->rev2 = msp_read_dsp(client, 0x1f);
+	msp_dbg1("rev1=0x%04x, rev2=0x%04x\n", state->rev1, state->rev2);
+	if (state->rev1 == -1 || (state->rev1 == 0 && state->rev2 == 0)) {
+		msp_dbg1("not an msp3400 (cannot read chip version)\n");
+		kfree(state);
+		kfree(client);
+		return -1;
+	}
+
+	msp_set_audio(client);
+
+	snprintf(client->name, sizeof(client->name), "MSP%c4%02d%c-%c%d",
+		 ((state->rev1 >> 4) & 0x0f) + '3',
+		 (state->rev2 >> 8) & 0xff,
+		 (state->rev1 & 0x0f) + '@',
+		 ((state->rev1 >> 8) & 0xff) + '@',
+		 state->rev2 & 0x1f);
+
+	state->opmode = opmode;
+	if (state->opmode == OPMODE_AUTO) {
+		/* MSP revision G and up have both autodetect and autoselect */
+		if ((state->rev1 & 0x0f) >= 'G'-'@')
+			state->opmode = OPMODE_AUTOSELECT;
+		/* MSP revision D and up have autodetect */
+		else if ((state->rev1 & 0x0f) >= 'D'-'@')
+			state->opmode = OPMODE_AUTODETECT;
+		else
+			state->opmode = OPMODE_MANUAL;
+	}
+
+	/* hello world :-) */
+	msp_info("%s found @ 0x%x (%s)\n", client->name, address << 1, adapter->name);
+	msp_info("%s ", client->name);
+	if (HAVE_NICAM(state) && HAVE_RADIO(state))
+		printk("supports nicam and radio, ");
+	else if (HAVE_NICAM(state))
+		printk("supports nicam, ");
+	else if (HAVE_RADIO(state))
+		printk("supports radio, ");
+	printk("mode is ");
+
+	/* version-specific initialization */
+	switch (state->opmode) {
+	case OPMODE_MANUAL:
+		printk("manual");
+		thread_func = msp3400c_thread;
+		break;
+	case OPMODE_AUTODETECT:
+		printk("autodetect");
+		thread_func = msp3410d_thread;
+		break;
+	case OPMODE_AUTOSELECT:
+		printk("autodetect and autoselect");
+		thread_func = msp34xxg_thread;
+		break;
+	}
+	printk("\n");
+
+	/* startup control thread if needed */
+	if (thread_func) {
+		state->kthread = kthread_run(thread_func, client, "msp34xx");
+
+		if (state->kthread == NULL)
+			msp_warn("kernel_thread() failed\n");
+		msp_wake_thread(client);
+	}
+
+	/* done */
+	i2c_attach_client(client);
+
+	return 0;
+}
+
+static int msp_probe(struct i2c_adapter *adapter)
+{
+	if (adapter->class & I2C_CLASS_TV_ANALOG)
+		return i2c_probe(adapter, &addr_data, msp_attach);
+	return 0;
+}
+
+static int msp_detach(struct i2c_client *client)
+{
+	struct msp_state *state = i2c_get_clientdata(client);
+	int err;
+
+	/* shutdown control thread */
+	if (state->kthread) {
+		state->restart = 1;
+		kthread_stop(state->kthread);
+	}
+	msp_reset(client);
+
+	err = i2c_detach_client(client);
+	if (err) {
+		return err;
+	}
+
+	kfree(state);
+	kfree(client);
+	return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+/* i2c implementation */
+static struct i2c_driver i2c_driver = {
+	.id             = I2C_DRIVERID_MSP3400,
+	.attach_adapter = msp_probe,
+	.detach_client  = msp_detach,
+	.command        = msp_command,
+	.driver = {
+		.name    = "msp3400",
+		.suspend = msp_suspend,
+		.resume  = msp_resume,
+	},
+	.owner          = THIS_MODULE,
+};
+
+static int __init msp3400_init_module(void)
+{
+	return i2c_add_driver(&i2c_driver);
+}
+
+static void __exit msp3400_cleanup_module(void)
+{
+	i2c_del_driver(&i2c_driver);
+}
+
+module_init(msp3400_init_module);
+module_exit(msp3400_cleanup_module);
+
+/*
+ * Overrides for Emacs so that we follow Linus's tabbing style.
+ * ---------------------------------------------------------------------------
+ * Local variables:
+ * c-basic-offset: 8
+ * End:
+ */
diff --git a/drivers/media/video/msp3400.c b/drivers/media/video/msp3400.c
deleted file mode 100644
index 627c311..0000000
--- a/drivers/media/video/msp3400.c
+++ /dev/null
@@ -1,2289 +0,0 @@
-/*
- * programming the msp34* sound processor family
- *
- * (c) 1997-2001 Gerd Knorr <kraxel@bytesex.org>
- *
- * what works and what doesn't:
- *
- *  AM-Mono
- *      Support for Hauppauge cards added (decoding handled by tuner) added by
- *      Frederic Crozat <fcrozat@mail.dotcom.fr>
- *
- *  FM-Mono
- *      should work. The stereo modes are backward compatible to FM-mono,
- *      therefore FM-Mono should be allways available.
- *
- *  FM-Stereo (B/G, used in germany)
- *      should work, with autodetect
- *
- *  FM-Stereo (satellite)
- *      should work, no autodetect (i.e. default is mono, but you can
- *      switch to stereo -- untested)
- *
- *  NICAM (B/G, L , used in UK, Scandinavia, Spain and France)
- *      should work, with autodetect. Support for NICAM was added by
- *      Pekka Pietikainen <pp@netppl.fi>
- *
- *
- * TODO:
- *   - better SAT support
- *
- *
- * 980623  Thomas Sailer (sailer@ife.ee.ethz.ch)
- *         using soundcore instead of OSS
- *
- */
-
-#include <linux/config.h>
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/string.h>
-#include <linux/timer.h>
-#include <linux/delay.h>
-#include <linux/errno.h>
-#include <linux/slab.h>
-#include <linux/i2c.h>
-#include <linux/init.h>
-#include <linux/smp_lock.h>
-#include <linux/kthread.h>
-#include <linux/suspend.h>
-#include <asm/semaphore.h>
-#include <asm/pgtable.h>
-
-#include <linux/videodev.h>
-#include <media/audiochip.h>
-#include <media/v4l2-common.h>
-#include "msp3400.h"
-
-/* ---------------------------------------------------------------------- */
-
-MODULE_DESCRIPTION("device driver for msp34xx TV sound processor");
-MODULE_AUTHOR("Gerd Knorr");
-MODULE_LICENSE("GPL");
-
-#define OPMODE_AUTO       -1
-#define OPMODE_MANUAL      0
-#define OPMODE_AUTODETECT  1   /* use autodetect (>= msp3410 only) */
-#define OPMODE_AUTOSELECT  2   /* use autodetect & autoselect (>= msp34xxG)   */
-
-/* module parameters */
-static int opmode   = OPMODE_AUTO;
-static int debug    = 0;    /* debug output */
-static int once     = 0;    /* no continous stereo monitoring */
-static int amsound  = 0;    /* hard-wire AM sound at 6.5 Hz (france),
-			       the autoscan seems work well only with FM... */
-static int standard = 1;    /* Override auto detect of audio standard, if needed. */
-static int dolby    = 0;
-
-static int stereo_threshold = 0x190; /* a2 threshold for stereo/bilingual
-					(msp34xxg only) 0x00a0-0x03c0 */
-
-/* read-only */
-module_param(opmode,           int, 0444);
-
-/* read-write */
-module_param(once,             int, 0644);
-module_param(debug,            int, 0644);
-module_param(stereo_threshold, int, 0644);
-module_param(standard,         int, 0644);
-module_param(amsound,          int, 0644);
-module_param(dolby,            int, 0644);
-
-MODULE_PARM_DESC(opmode, "Forces a MSP3400 opmode. 0=Manual, 1=Autodetect, 2=Autodetect and autoselect");
-MODULE_PARM_DESC(once, "No continuous stereo monitoring");
-MODULE_PARM_DESC(debug, "Enable debug messages");
-MODULE_PARM_DESC(stereo_threshold, "Sets signal threshold to activate stereo");
-MODULE_PARM_DESC(standard, "Specify audio standard: 32 = NTSC, 64 = radio, Default: Autodetect");
-MODULE_PARM_DESC(amsound, "Hardwire AM sound at 6.5Hz (France), FM can autoscan");
-MODULE_PARM_DESC(dolby, "Activates Dolby processsing");
-
-/* ---------------------------------------------------------------------- */
-
-#define msp3400_err(fmt, arg...) do { \
-	printk(KERN_ERR "%s %d-%04x: " fmt, client->driver->driver.name, \
-		i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
-#define msp3400_warn(fmt, arg...) do { \
-	printk(KERN_WARNING "%s %d-%04x: " fmt, client->driver->driver.name, \
-		i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
-#define msp3400_info(fmt, arg...) do { \
-	printk(KERN_INFO "%s %d-%04x: " fmt, client->driver->driver.name, \
-		i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
-
-/* level 1 debug. */
-#define msp_dbg1(fmt, arg...) \
-	do { \
-		if (debug) \
-			printk(KERN_INFO "%s debug %d-%04x: " fmt, \
-			       client->driver->driver.name, \
-			       i2c_adapter_id(client->adapter), client->addr , ## arg); \
-	} while (0)
-
-/* level 2 debug. */
-#define msp_dbg2(fmt, arg...) \
-	do { \
-		if (debug >= 2) \
-			printk(KERN_INFO "%s debug %d-%04x: " fmt, \
-				client->driver->driver.name, \
-				i2c_adapter_id(client->adapter), client->addr , ## arg); \
-	} while (0)
-
-/* level 3 debug. Use with care. */
-#define msp_dbg3(fmt, arg...) \
-	do { \
-		if (debug >= 16) \
-			printk(KERN_INFO "%s debug %d-%04x: " fmt, \
-				client->driver->driver.name, \
-				i2c_adapter_id(client->adapter), client->addr , ## arg); \
-	} while (0)
-
-/* control subaddress */
-#define I2C_MSP_CONTROL 0x00
-/* demodulator unit subaddress */
-#define I2C_MSP_DEM     0x10
-/* DSP unit subaddress */
-#define I2C_MSP_DSP     0x12
-
-/* Addresses to scan */
-static unsigned short normal_i2c[] = { 0x80 >> 1, 0x88 >> 1, I2C_CLIENT_END };
->>>>>>> remote
-
-
-I2C_CLIENT_INSMOD;
-
-#define DFP_COUNT 0x41
-static const int bl_dfp[] = {
-	0x00, 0x01, 0x02, 0x03, 0x06, 0x08, 0x09, 0x0a,
-	0x0b, 0x0d, 0x0e, 0x10
-};
-
-#define HAVE_NICAM(state)   (((state->rev2 >> 8) & 0xff) != 0)
-#define HAVE_RADIO(state)   ((state->rev1 & 0x0f) >= 'G'-'@')
-
-struct msp_state {
-	int rev1, rev2;
-
-	int opmode;
-	int mode;
-	int norm;
-	int stereo;
-	int nicam_on;
-	int acb;
-	int in_scart;
-	int i2s_mode;
-	int main, second;	/* sound carrier */
-	int input;
-	int source;             /* see msp34xxg_set_source */
-
-	/* v4l2 */
-	int audmode;
-	int rxsubchans;
-
-	int muted;
-	int volume, balance;
-	int bass, treble;
-
-	/* shadow register set */
-	int dfp_regs[DFP_COUNT];
-
-	/* thread */
-	struct task_struct   *kthread;
-	wait_queue_head_t    wq;
-	int                  restart:1;
-	int                  watch_stereo:1;
-};
-
-#define VIDEO_MODE_RADIO 16      /* norm magic for radio mode */
-
-
-/* ----------------------------------------------------------------------- */
-/* functions for talking to the MSP3400C Sound processor                   */
-
-static int msp_reset(struct i2c_client *client)
-{
-	/* reset and read revision code */
-	static u8 reset_off[3] = { I2C_MSP_CONTROL, 0x80, 0x00 };
-	static u8 reset_on[3]  = { I2C_MSP_CONTROL, 0x00, 0x00 };
-	static u8 write[3]     = { I2C_MSP_DSP + 1, 0x00, 0x1e };
-	u8 read[2];
-	struct i2c_msg reset[2] = {
-		{ client->addr, I2C_M_IGNORE_NAK, 3, reset_off },
-		{ client->addr, I2C_M_IGNORE_NAK, 3, reset_on  },
-	};
-	struct i2c_msg test[2] = {
-		{ client->addr, 0,        3, write },
-		{ client->addr, I2C_M_RD, 2, read  },
-	};
-
-	msp_dbg3("msp_reset\n");
-	if (i2c_transfer(client->adapter, &reset[0], 1) != 1 ||
-	    i2c_transfer(client->adapter, &reset[1], 1) != 1 ||
-	    i2c_transfer(client->adapter, test, 2) != 2) {
-		msp_err("chip reset failed\n");
-		return -1;
-	}
-	return 0;
-}
-
-static int msp_read(struct i2c_client *client, int dev, int addr)
-{
-	int err, retval;
-	u8 write[3];
-	u8 read[2];
-	struct i2c_msg msgs[2] = {
-		{ client->addr, 0,        3, write },
-		{ client->addr, I2C_M_RD, 2, read  }
-	};
-
-	write[0] = dev + 1;
-	write[1] = addr >> 8;
-	write[2] = addr & 0xff;
-
-	for (err = 0; err < 3; err++) {
-		if (i2c_transfer(client->adapter, msgs, 2) == 2)
-			break;
-		msp_warn("I/O error #%d (read 0x%02x/0x%02x)\n", err,
-		       dev, addr);
-		current->state = TASK_INTERRUPTIBLE;
-		schedule_timeout(msecs_to_jiffies(10));
-	}
-	if (err == 3) {
-		msp_warn("giving up, resetting chip. Sound will go off, sorry folks :-|\n");
-		msp_reset(client);
-		return -1;
-	}
-	retval = read[0] << 8 | read[1];
-	msp_dbg3("msp_read(0x%x, 0x%x): 0x%x\n", dev, addr, retval);
-	return retval;
-}
-
-static inline int msp_read_dem(struct i2c_client *client, int addr)
-{
-	return msp_read(client, I2C_MSP_DEM, addr);
-}
-
-static inline int msp_read_dsp(struct i2c_client *client, int addr)
-{
-	return msp_read(client, I2C_MSP_DSP, addr);
-}
-
-static int msp_write(struct i2c_client *client, int dev, int addr, int val)
-{
-	int err;
-	u8 buffer[5];
-
-	buffer[0] = dev;
-	buffer[1] = addr >> 8;
-	buffer[2] = addr &  0xff;
-	buffer[3] = val  >> 8;
-	buffer[4] = val  &  0xff;
-
-	msp_dbg3("msp_write(0x%x, 0x%x, 0x%x)\n", dev, addr, val);
-	for (err = 0; err < 3; err++) {
-		if (i2c_master_send(client, buffer, 5) == 5)
-			break;
-		msp_warn("I/O error #%d (write 0x%02x/0x%02x)\n", err,
-		       dev, addr);
-		current->state = TASK_INTERRUPTIBLE;
-		schedule_timeout(msecs_to_jiffies(10));
-	}
-	if (err == 3) {
-		msp_warn("giving up, resetting chip. Sound will go off, sorry folks :-|\n");
-		msp_reset(client);
-		return -1;
-	}
-	return 0;
-}
-
-static inline int msp_write_dem(struct i2c_client *client, int addr, int val)
-{
-	return msp_write(client, I2C_MSP_DEM, addr, val);
-}
-
-static inline int msp_write_dsp(struct i2c_client *client, int addr, int val)
-{
-	return msp_write(client, I2C_MSP_DSP, addr, val);
-}
-
-/* ----------------------------------------------------------------------- *
- * bits  9  8  5 - SCART DSP input Select:
- *       0  0  0 - SCART 1 to DSP input (reset position)
- *       0  1  0 - MONO to DSP input
- *       1  0  0 - SCART 2 to DSP input
- *       1  1  1 - Mute DSP input
- *
- * bits 11 10  6 - SCART 1 Output Select:
- *       0  0  0 - undefined (reset position)
- *       0  1  0 - SCART 2 Input to SCART 1 Output (for devices with 2 SCARTS)
- *       1  0  0 - MONO input to SCART 1 Output
- *       1  1  0 - SCART 1 DA to SCART 1 Output
- *       0  0  1 - SCART 2 DA to SCART 1 Output
- *       0  1  1 - SCART 1 Input to SCART 1 Output
- *       1  1  1 - Mute SCART 1 Output
- *
- * bits 13 12  7 - SCART 2 Output Select (for devices with 2 Output SCART):
- *       0  0  0 - SCART 1 DA to SCART 2 Output (reset position)
- *       0  1  0 - SCART 1 Input to SCART 2 Output
- *       1  0  0 - MONO input to SCART 2 Output
- *       0  0  1 - SCART 2 DA to SCART 2 Output
- *       0  1  1 - SCART 2 Input to SCART 2 Output
- *       1  1  0 - Mute SCART 2 Output
- *
- * Bits 4 to 0 should be zero.
- * ----------------------------------------------------------------------- */
-
-static int scarts[3][9] = {
-	/* MASK    IN1     IN2     IN1_DA  IN2_DA  IN3     IN4     MONO    MUTE   */
-	/* SCART DSP Input select */
-	{ 0x0320, 0x0000, 0x0200, -1,     -1,     0x0300, 0x0020, 0x0100, 0x0320 },
-	/* SCART1 Output select */
-	{ 0x0c40, 0x0440, 0x0400, 0x0c00, 0x0040, 0x0000, 0x0840, 0x0800, 0x0c40 },
-	/* SCART2 Output select */
-	{ 0x3080, 0x1000, 0x1080, 0x0000, 0x0080, 0x2080, 0x3080, 0x2000, 0x3000 },
-};
-
-static char *scart_names[] = {
-	"mask", "in1", "in2", "in1 da", "in2 da", "in3", "in4", "mono", "mute"
-};
-
-static void msp_set_scart(struct i2c_client *client, int in, int out)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-
-	state->in_scart=in;
-
-	if (in >= 1 && in <= 8 && out >= 0 && out <= 2) {
-		if (-1 == scarts[out][in])
-			return;
-
-		state->acb &= ~scarts[out][SCART_MASK];
-		state->acb |=  scarts[out][in];
-	} else
-		state->acb = 0xf60; /* Mute Input and SCART 1 Output */
-
-	msp_dbg1("scart switch: %s => %d (ACB=0x%04x)\n",
-						scart_names[in], out, state->acb);
-	msp_write_dsp(client, 0x13, state->acb);
-
-	/* Sets I2S speed 0 = 1.024 Mbps, 1 = 2.048 Mbps */
-	msp_write_dem(client, 0x40, state->i2s_mode);
-}
-
-/* ------------------------------------------------------------------------ */
-
-/* This macro is allowed for *constants* only, gcc must calculate it
-   at compile time.  Remember -- no floats in kernel mode */
-#define MSP_CARRIER(freq) ((int)((float)(freq / 18.432) * (1 << 24)))
-
-#define MSP_MODE_AM_DETECT   0
-#define MSP_MODE_FM_RADIO    2
-#define MSP_MODE_FM_TERRA    3
-#define MSP_MODE_FM_SAT      4
-#define MSP_MODE_FM_NICAM1   5
-#define MSP_MODE_FM_NICAM2   6
-#define MSP_MODE_AM_NICAM    7
-#define MSP_MODE_BTSC        8
-#define MSP_MODE_EXTERN      9
-
-static struct msp3400c_init_data_dem {
-	int fir1[6];
-	int fir2[6];
-	int cdo1;
-	int cdo2;
-	int ad_cv;
-	int mode_reg;
-	int dfp_src;
-	int dfp_matrix;
-} msp3400c_init_data[] = {
-	{	/* AM (for carrier detect / msp3400) */
-		{75, 19, 36, 35, 39, 40},
-		{75, 19, 36, 35, 39, 40},
-		MSP_CARRIER(5.5), MSP_CARRIER(5.5),
-		0x00d0, 0x0500, 0x0020, 0x3000
-	},{	/* AM (for carrier detect / msp3410) */
-		{-1, -1, -8, 2, 59, 126},
-		{-1, -1, -8, 2, 59, 126},
-		MSP_CARRIER(5.5), MSP_CARRIER(5.5),
-		0x00d0, 0x0100, 0x0020, 0x3000
-	},{	/* FM Radio */
-		{-8, -8, 4, 6, 78, 107},
-		{-8, -8, 4, 6, 78, 107},
-		MSP_CARRIER(10.7), MSP_CARRIER(10.7),
-		0x00d0, 0x0480, 0x0020, 0x3000
-	},{	/* Terrestial FM-mono + FM-stereo */
-		{3, 18, 27, 48, 66, 72},
-		{3, 18, 27, 48, 66, 72},
-		MSP_CARRIER(5.5), MSP_CARRIER(5.5),
-		0x00d0, 0x0480, 0x0030, 0x3000
-	},{	/* Sat FM-mono */
-		{ 1, 9, 14, 24, 33, 37},
-		{ 3, 18, 27, 48, 66, 72},
-		MSP_CARRIER(6.5), MSP_CARRIER(6.5),
-		0x00c6, 0x0480, 0x0000, 0x3000
-	},{	/* NICAM/FM --  B/G (5.5/5.85), D/K (6.5/5.85) */
-		{-2, -8, -10, 10, 50, 86},
-		{3, 18, 27, 48, 66, 72},
-		MSP_CARRIER(5.5), MSP_CARRIER(5.5),
-		0x00d0, 0x0040, 0x0120, 0x3000
-	},{	/* NICAM/FM -- I (6.0/6.552) */
-		{2, 4, -6, -4, 40, 94},
-		{3, 18, 27, 48, 66, 72},
-		MSP_CARRIER(6.0), MSP_CARRIER(6.0),
-		0x00d0, 0x0040, 0x0120, 0x3000
-	},{	/* NICAM/AM -- L (6.5/5.85) */
-		{-2, -8, -10, 10, 50, 86},
-		{-4, -12, -9, 23, 79, 126},
-		MSP_CARRIER(6.5), MSP_CARRIER(6.5),
-		0x00c6, 0x0140, 0x0120, 0x7c03
-	},
-};
-
-struct msp3400c_carrier_detect {
-	int   cdo;
-	char *name;
-};
-
-static struct msp3400c_carrier_detect msp3400c_carrier_detect_main[] = {
-	/* main carrier */
-	{ MSP_CARRIER(4.5),        "4.5   NTSC"                   },
-	{ MSP_CARRIER(5.5),        "5.5   PAL B/G"                },
-	{ MSP_CARRIER(6.0),        "6.0   PAL I"                  },
-	{ MSP_CARRIER(6.5),        "6.5   PAL D/K + SAT + SECAM"  }
-};
-
-static struct msp3400c_carrier_detect msp3400c_carrier_detect_55[] = {
-	/* PAL B/G */
-	{ MSP_CARRIER(5.7421875),  "5.742 PAL B/G FM-stereo"     },
-	{ MSP_CARRIER(5.85),       "5.85  PAL B/G NICAM"         }
-};
-
-static struct msp3400c_carrier_detect msp3400c_carrier_detect_65[] = {
-	/* PAL SAT / SECAM */
-	{ MSP_CARRIER(5.85),       "5.85  PAL D/K + SECAM NICAM" },
-	{ MSP_CARRIER(6.2578125),  "6.25  PAL D/K1 FM-stereo" },
-	{ MSP_CARRIER(6.7421875),  "6.74  PAL D/K2 FM-stereo" },
-	{ MSP_CARRIER(7.02),       "7.02  PAL SAT FM-stereo s/b" },
-	{ MSP_CARRIER(7.20),       "7.20  PAL SAT FM-stereo s"   },
-	{ MSP_CARRIER(7.38),       "7.38  PAL SAT FM-stereo b"   },
-};
-
-/* ------------------------------------------------------------------------ */
-
-static void msp3400c_setcarrier(struct i2c_client *client, int cdo1, int cdo2)
-{
-	msp_write_dem(client, 0x0093, cdo1 & 0xfff);
-	msp_write_dem(client, 0x009b, cdo1 >> 12);
-	msp_write_dem(client, 0x00a3, cdo2 & 0xfff);
-	msp_write_dem(client, 0x00ab, cdo2 >> 12);
-	msp_write_dem(client, 0x0056, 0); /*LOAD_REG_1/2*/
-}
-
-static void msp_set_mute(struct i2c_client *client)
-{
-	msp_dbg1("mute audio\n");
-	msp_write_dsp(client, 0x0000, 0); /* loudspeaker */
-	msp_write_dsp(client, 0x0006, 0); /* headphones */
-}
-
-static void msp_set_audio(struct i2c_client *client)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-	int val = 0, bal = 0, bass, treble;
-
-	if (!state->muted)
-		val = (state->volume * 0x7f / 65535) << 8;
-	if (val)
-		bal = (state->balance / 256) - 128;
-	bass = ((state->bass - 32768) * 0x60 / 65535) << 8;
-	treble = ((state->treble - 32768) * 0x60 / 65535) << 8;
-
-	msp_dbg1("mute=%s volume=%d balance=%d bass=%d treble=%d\n",
-		state->muted ? "on" : "off", state->volume, state->balance,
-		state->bass, state->treble);
-
-	msp_write_dsp(client, 0x0000, val); /* loudspeaker */
-	msp_write_dsp(client, 0x0006, val); /* headphones */
-	msp_write_dsp(client, 0x0007, state->muted ? 0x1 : (val | 0x1));
-	msp_write_dsp(client, 0x0001, bal << 8);
-	msp_write_dsp(client, 0x0002, bass); /* loudspeaker */
-	msp_write_dsp(client, 0x0003, treble); /* loudspeaker */
-}
-
-static void msp3400c_setmode(struct i2c_client *client, int type)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-	int i;
-
-	msp_dbg1("setmode: %d\n",type);
-	state->mode       = type;
-	state->audmode    = V4L2_TUNER_MODE_MONO;
-	state->rxsubchans = V4L2_TUNER_SUB_MONO;
-
-	msp_write_dem(client, 0x00bb,          /* ad_cv */
-		       msp3400c_init_data[type].ad_cv);
-
-	for (i = 5; i >= 0; i--)                                   /* fir 1 */
-		msp_write_dem(client, 0x0001,
-			       msp3400c_init_data[type].fir1[i]);
-
-	msp_write_dem(client, 0x0005, 0x0004); /* fir 2 */
-	msp_write_dem(client, 0x0005, 0x0040);
-	msp_write_dem(client, 0x0005, 0x0000);
-	for (i = 5; i >= 0; i--)
-		msp_write_dem(client, 0x0005,
-			       msp3400c_init_data[type].fir2[i]);
-
-	msp_write_dem(client, 0x0083,     /* MODE_REG */
-		       msp3400c_init_data[type].mode_reg);
-
-	msp3400c_setcarrier(client, msp3400c_init_data[type].cdo1,
-			    msp3400c_init_data[type].cdo2);
-
-	msp_write_dem(client, 0x0056, 0); /*LOAD_REG_1/2*/
-
-	if (dolby) {
-		msp_write_dsp(client, 0x0008,
-			       0x0520); /* I2S1 */
-		msp_write_dsp(client, 0x0009,
-			       0x0620); /* I2S2 */
-		msp_write_dsp(client, 0x000b,
-			       msp3400c_init_data[type].dfp_src);
-	} else {
-		msp_write_dsp(client, 0x0008,
-			       msp3400c_init_data[type].dfp_src);
-		msp_write_dsp(client, 0x0009,
-			       msp3400c_init_data[type].dfp_src);
-		msp_write_dsp(client, 0x000b,
-			       msp3400c_init_data[type].dfp_src);
-	}
-	msp_write_dsp(client, 0x000a,
-		       msp3400c_init_data[type].dfp_src);
-	msp_write_dsp(client, 0x000e,
-		       msp3400c_init_data[type].dfp_matrix);
-
-	if (HAVE_NICAM(state)) {
-		/* nicam prescale */
-		msp_write_dsp(client, 0x0010, 0x5a00); /* was: 0x3000 */
-	}
-}
-
-/* given a bitmask of VIDEO_SOUND_XXX returns the "best" in the bitmask */
-static int msp3400c_best_video_sound(int rxsubchans)
-{
-	if (rxsubchans & V4L2_TUNER_SUB_STEREO)
-		return V4L2_TUNER_MODE_STEREO;
-	if (rxsubchans & V4L2_TUNER_SUB_LANG1)
-		return V4L2_TUNER_MODE_LANG1;
-	if (rxsubchans & V4L2_TUNER_SUB_LANG2)
-		return V4L2_TUNER_MODE_LANG2;
-	return V4L2_TUNER_MODE_MONO;
-}
-
-/* turn on/off nicam + stereo */
-static void msp3400c_setstereo(struct i2c_client *client, int mode)
-{
-	static char *strmode[] = { "0", "mono", "stereo", "3",
-		"lang1", "5", "6", "7", "lang2"
-	};
-	struct msp_state *state = i2c_get_clientdata(client);
-	int nicam = 0;		/* channel source: FM/AM or nicam */
-	int src = 0;
-
-	if (state->opmode == OPMODE_AUTOSELECT) {
-		/* this method would break everything, let's make sure
-		 * it's never called
-		 */
-		msp_dbg1("setstereo called with mode=%d instead of set_source (ignored)\n",
-		     mode);
-		return;
-	}
-
-	/* switch demodulator */
-	switch (state->mode) {
-	case MSP_MODE_FM_TERRA:
-		msp_dbg1("FM setstereo: %s\n", strmode[mode]);
-		msp3400c_setcarrier(client,state->second,state->main);
-		switch (mode) {
-		case V4L2_TUNER_MODE_STEREO:
-			msp_write_dsp(client, 0x000e, 0x3001);
-			break;
-		case V4L2_TUNER_MODE_MONO:
-		case V4L2_TUNER_MODE_LANG1:
-		case V4L2_TUNER_MODE_LANG2:
-			msp_write_dsp(client, 0x000e, 0x3000);
-			break;
-		}
-		break;
-	case MSP_MODE_FM_SAT:
-		msp_dbg1("SAT setstereo: %s\n", strmode[mode]);
-		switch (mode) {
-		case V4L2_TUNER_MODE_MONO:
-			msp3400c_setcarrier(client, MSP_CARRIER(6.5), MSP_CARRIER(6.5));
-			break;
-		case V4L2_TUNER_MODE_STEREO:
-			msp3400c_setcarrier(client, MSP_CARRIER(7.2), MSP_CARRIER(7.02));
-			break;
-		case V4L2_TUNER_MODE_LANG1:
-			msp3400c_setcarrier(client, MSP_CARRIER(7.38), MSP_CARRIER(7.02));
-			break;
-		case V4L2_TUNER_MODE_LANG2:
-			msp3400c_setcarrier(client, MSP_CARRIER(7.38), MSP_CARRIER(7.02));
-			break;
-		}
-		break;
-	case MSP_MODE_FM_NICAM1:
-	case MSP_MODE_FM_NICAM2:
-	case MSP_MODE_AM_NICAM:
-		msp_dbg1("NICAM setstereo: %s\n",strmode[mode]);
-		msp3400c_setcarrier(client,state->second,state->main);
-		if (state->nicam_on)
-			nicam=0x0100;
-		break;
-	case MSP_MODE_BTSC:
-		msp_dbg1("BTSC setstereo: %s\n",strmode[mode]);
-		nicam=0x0300;
-		break;
-	case MSP_MODE_EXTERN:
-		msp_dbg1("extern setstereo: %s\n",strmode[mode]);
-		nicam = 0x0200;
-		break;
-	case MSP_MODE_FM_RADIO:
-		msp_dbg1("FM-Radio setstereo: %s\n",strmode[mode]);
-		break;
-	default:
-		msp_dbg1("mono setstereo\n");
-		return;
-	}
-
-	/* switch audio */
-	switch (msp3400c_best_video_sound(mode)) {
-	case V4L2_TUNER_MODE_STEREO:
-		src = 0x0020 | nicam;
-		break;
-	case V4L2_TUNER_MODE_MONO:
-		if (state->mode == MSP_MODE_AM_NICAM) {
-			msp_dbg1("switching to AM mono\n");
-			/* AM mono decoding is handled by tuner, not MSP chip */
-			/* SCART switching control register */
-			msp_set_scart(client,SCART_MONO,0);
-			src = 0x0200;
-			break;
-		}
-	case V4L2_TUNER_MODE_LANG1:
-		src = 0x0000 | nicam;
-		break;
-	case V4L2_TUNER_MODE_LANG2:
-		src = 0x0010 | nicam;
-		break;
-	}
-	msp_dbg1("setstereo final source/matrix = 0x%x\n", src);
-
-	if (dolby) {
-		msp_write_dsp(client, 0x0008,0x0520);
-		msp_write_dsp(client, 0x0009,0x0620);
-		msp_write_dsp(client, 0x000a,src);
-		msp_write_dsp(client, 0x000b,src);
-	} else {
-		msp_write_dsp(client, 0x0008,src);
-		msp_write_dsp(client, 0x0009,src);
-		msp_write_dsp(client, 0x000a,src);
-		msp_write_dsp(client, 0x000b,src);
-	}
-}
-
-static void msp3400c_print_mode(struct i2c_client *client)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-
-	if (state->main == state->second) {
-		msp_dbg1("mono sound carrier: %d.%03d MHz\n",
-		       state->main/910000,(state->main/910)%1000);
-	} else {
-		msp_dbg1("main sound carrier: %d.%03d MHz\n",
-		       state->main/910000,(state->main/910)%1000);
-	}
-	if (state->mode == MSP_MODE_FM_NICAM1 || state->mode == MSP_MODE_FM_NICAM2)
-		msp_dbg1("NICAM/FM carrier   : %d.%03d MHz\n",
-		       state->second/910000,(state->second/910)%1000);
-	if (state->mode == MSP_MODE_AM_NICAM)
-		msp_dbg1("NICAM/AM carrier   : %d.%03d MHz\n",
-		       state->second/910000,(state->second/910)%1000);
-	if (state->mode == MSP_MODE_FM_TERRA &&
-	    state->main != state->second) {
-		msp_dbg1("FM-stereo carrier : %d.%03d MHz\n",
-		       state->second/910000,(state->second/910)%1000);
-	}
-}
-
-static void msp3400c_restore_dfp(struct i2c_client *client)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-	int i;
-
-	for (i = 0; i < DFP_COUNT; i++) {
-		if (-1 == state->dfp_regs[i])
-			continue;
-		msp_write_dsp(client, i, state->dfp_regs[i]);
-	}
-}
-
-/* if the dfp_regs is set, set what's in there. Otherwise, set the default value */
-static int msp34xxg_write_dfp_with_default(struct i2c_client *client,
-					int addr, int default_value)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-	int value = default_value;
-	if (addr < DFP_COUNT && -1 != state->dfp_regs[addr])
-		value = state->dfp_regs[addr];
-	return msp_write_dsp(client, addr, value);
-}
-
-/* ----------------------------------------------------------------------- */
-
-static int autodetect_stereo(struct i2c_client *client)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-	int val;
-	int rxsubchans = state->rxsubchans;
-	int newnicam   = state->nicam_on;
-	int update = 0;
-
-	switch (state->mode) {
-	case MSP_MODE_FM_TERRA:
-		val = msp_read_dsp(client, 0x18);
-		if (val > 32767)
-			val -= 65536;
-		msp_dbg2("stereo detect register: %d\n",val);
-		if (val > 4096) {
-			rxsubchans = V4L2_TUNER_SUB_STEREO | V4L2_TUNER_SUB_MONO;
-		} else if (val < -4096) {
-			rxsubchans = V4L2_TUNER_SUB_LANG1 | V4L2_TUNER_SUB_LANG2;
-		} else {
-			rxsubchans = V4L2_TUNER_SUB_MONO;
-		}
-		newnicam = 0;
-		break;
-	case MSP_MODE_FM_NICAM1:
-	case MSP_MODE_FM_NICAM2:
-	case MSP_MODE_AM_NICAM:
-		val = msp_read_dem(client, 0x23);
-		msp_dbg2("nicam sync=%d, mode=%d\n",
-			val & 1, (val & 0x1e) >> 1);
-
-		if (val & 1) {
-			/* nicam synced */
-			switch ((val & 0x1e) >> 1)  {
-			case 0:
-			case 8:
-				rxsubchans = V4L2_TUNER_SUB_STEREO;
-				break;
-			case 1:
-			case 9:
-				rxsubchans = V4L2_TUNER_SUB_MONO
-					| V4L2_TUNER_SUB_LANG1;
-				break;
-			case 2:
-			case 10:
-				rxsubchans = V4L2_TUNER_SUB_MONO
-					| V4L2_TUNER_SUB_LANG1
-					| V4L2_TUNER_SUB_LANG2;
-				break;
-			default:
-				rxsubchans = V4L2_TUNER_SUB_MONO;
-				break;
-			}
-			newnicam=1;
-		} else {
-			newnicam = 0;
-			rxsubchans = V4L2_TUNER_SUB_MONO;
-		}
-		break;
-	case MSP_MODE_BTSC:
-		val = msp_read_dem(client, 0x200);
-		msp_dbg2("status=0x%x (pri=%s, sec=%s, %s%s%s)\n",
-			val,
-			(val & 0x0002) ? "no"     : "yes",
-			(val & 0x0004) ? "no"     : "yes",
-			(val & 0x0040) ? "stereo" : "mono",
-			(val & 0x0080) ? ", nicam 2nd mono" : "",
-			(val & 0x0100) ? ", bilingual/SAP"  : "");
-		rxsubchans = V4L2_TUNER_SUB_MONO;
-		if (val & 0x0040) rxsubchans |= V4L2_TUNER_SUB_STEREO;
-		if (val & 0x0100) rxsubchans |= V4L2_TUNER_SUB_LANG1;
-		break;
-	}
-	if (rxsubchans != state->rxsubchans) {
-		update = 1;
-		msp_dbg1("watch: rxsubchans %d => %d\n",
-			state->rxsubchans,rxsubchans);
-		state->rxsubchans = rxsubchans;
-	}
-	if (newnicam != state->nicam_on) {
-		update = 1;
-		msp_dbg1("watch: nicam %d => %d\n",
-			state->nicam_on,newnicam);
-		state->nicam_on = newnicam;
-	}
-	return update;
-}
-
-/*
- * A kernel thread for msp3400 control -- we don't want to block the
- * in the ioctl while doing the sound carrier & stereo detect
- */
-
-static int msp_sleep(struct msp_state *state, int timeout)
-{
-	DECLARE_WAITQUEUE(wait, current);
-
-	add_wait_queue(&state->wq, &wait);
-	if (!kthread_should_stop()) {
-		if (timeout < 0) {
-			set_current_state(TASK_INTERRUPTIBLE);
-			schedule();
-		} else {
-			schedule_timeout_interruptible
-						(msecs_to_jiffies(timeout));
-		}
-	}
-
-	remove_wait_queue(&state->wq, &wait);
-	try_to_freeze();
-	return state->restart;
-}
-
-/* stereo/multilang monitoring */
-static void watch_stereo(struct i2c_client *client)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-
-	if (autodetect_stereo(client)) {
-		if (state->stereo & V4L2_TUNER_MODE_STEREO)
-			msp3400c_setstereo(client, V4L2_TUNER_MODE_STEREO);
-		else if (state->stereo & VIDEO_SOUND_LANG1)
-			msp3400c_setstereo(client, V4L2_TUNER_MODE_LANG1);
-		else
-			msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
-	}
-
-	if (once)
-		state->watch_stereo = 0;
-}
-
-
-static int msp3400c_thread(void *data)
-{
-	struct i2c_client *client = data;
-	struct msp_state *state = i2c_get_clientdata(client);
-	struct msp3400c_carrier_detect *cd;
-	int count, max1,max2,val1,val2, val,this;
-
-
-	msp_info("msp3400 daemon started\n");
-	for (;;) {
-		msp_dbg2("msp3400 thread: sleep\n");
-		msp_sleep(state, -1);
-		msp_dbg2("msp3400 thread: wakeup\n");
-
-	restart:
-		msp_dbg1("thread: restart scan\n");
-		state->restart = 0;
-		if (kthread_should_stop())
-			break;
-
-		if (VIDEO_MODE_RADIO == state->norm ||
-		    MSP_MODE_EXTERN  == state->mode) {
-			/* no carrier scan, just unmute */
-			msp_info("thread: no carrier scan\n");
-			msp_set_audio(client);
-			continue;
-		}
-
-		/* mute */
-		msp_set_mute(client);
-		msp3400c_setmode(client, MSP_MODE_AM_DETECT /* +1 */ );
-		val1 = val2 = 0;
-		max1 = max2 = -1;
-		state->watch_stereo = 0;
-
-		/* some time for the tuner to sync */
-		if (msp_sleep(state,200))
-			goto restart;
-
-		/* carrier detect pass #1 -- main carrier */
-		cd = msp3400c_carrier_detect_main;
-		count = ARRAY_SIZE(msp3400c_carrier_detect_main);
-
-		if (amsound && (state->norm == VIDEO_MODE_SECAM)) {
-			/* autodetect doesn't work well with AM ... */
-			max1 = 3;
-			count = 0;
-			msp_dbg1("AM sound override\n");
-		}
-
-		for (this = 0; this < count; this++) {
-			msp3400c_setcarrier(client, cd[this].cdo,cd[this].cdo);
-			if (msp_sleep(state,100))
-				goto restart;
-			val = msp_read_dsp(client, 0x1b);
-			if (val > 32767)
-				val -= 65536;
-			if (val1 < val)
-				val1 = val, max1 = this;
-			msp_dbg1("carrier1 val: %5d / %s\n", val,cd[this].name);
-		}
-
-		/* carrier detect pass #2 -- second (stereo) carrier */
-		switch (max1) {
-		case 1: /* 5.5 */
-			cd = msp3400c_carrier_detect_55;
-			count = ARRAY_SIZE(msp3400c_carrier_detect_55);
-			break;
-		case 3: /* 6.5 */
-			cd = msp3400c_carrier_detect_65;
-			count = ARRAY_SIZE(msp3400c_carrier_detect_65);
-			break;
-		case 0: /* 4.5 */
-		case 2: /* 6.0 */
-		default:
-			cd = NULL;
-			count = 0;
-			break;
-		}
-
-		if (amsound && (state->norm == VIDEO_MODE_SECAM)) {
-			/* autodetect doesn't work well with AM ... */
-			cd = NULL;
-			count = 0;
-			max2 = 0;
-		}
-		for (this = 0; this < count; this++) {
-			msp3400c_setcarrier(client, cd[this].cdo,cd[this].cdo);
-			if (msp_sleep(state,100))
-				goto restart;
-			val = msp_read_dsp(client, 0x1b);
-			if (val > 32767)
-				val -= 65536;
-			if (val2 < val)
-				val2 = val, max2 = this;
-			msp_dbg1("carrier2 val: %5d / %s\n", val,cd[this].name);
-		}
-
-		/* program the msp3400 according to the results */
-		state->main   = msp3400c_carrier_detect_main[max1].cdo;
-		switch (max1) {
-		case 1: /* 5.5 */
-			if (max2 == 0) {
-				/* B/G FM-stereo */
-				state->second = msp3400c_carrier_detect_55[max2].cdo;
-				msp3400c_setmode(client, MSP_MODE_FM_TERRA);
-				state->nicam_on = 0;
-				msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
-				state->watch_stereo = 1;
-			} else if (max2 == 1 && HAVE_NICAM(state)) {
-				/* B/G NICAM */
-				state->second = msp3400c_carrier_detect_55[max2].cdo;
-				msp3400c_setmode(client, MSP_MODE_FM_NICAM1);
-				state->nicam_on = 1;
-				msp3400c_setcarrier(client, state->second, state->main);
-				state->watch_stereo = 1;
-			} else {
-				goto no_second;
-			}
-			break;
-		case 2: /* 6.0 */
-			/* PAL I NICAM */
-			state->second = MSP_CARRIER(6.552);
-			msp3400c_setmode(client, MSP_MODE_FM_NICAM2);
-			state->nicam_on = 1;
-			msp3400c_setcarrier(client, state->second, state->main);
-			state->watch_stereo = 1;
-			break;
-		case 3: /* 6.5 */
-			if (max2 == 1 || max2 == 2) {
-				/* D/K FM-stereo */
-				state->second = msp3400c_carrier_detect_65[max2].cdo;
-				msp3400c_setmode(client, MSP_MODE_FM_TERRA);
-				state->nicam_on = 0;
-				msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
-				state->watch_stereo = 1;
-			} else if (max2 == 0 &&
-				   state->norm == VIDEO_MODE_SECAM) {
-				/* L NICAM or AM-mono */
-				state->second = msp3400c_carrier_detect_65[max2].cdo;
-				msp3400c_setmode(client, MSP_MODE_AM_NICAM);
-				state->nicam_on = 0;
-				msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
-				msp3400c_setcarrier(client, state->second, state->main);
-				/* volume prescale for SCART (AM mono input) */
-				msp_write_dsp(client, 0x000d, 0x1900);
-				state->watch_stereo = 1;
-			} else if (max2 == 0 && HAVE_NICAM(state)) {
-				/* D/K NICAM */
-				state->second = msp3400c_carrier_detect_65[max2].cdo;
-				msp3400c_setmode(client, MSP_MODE_FM_NICAM1);
-				state->nicam_on = 1;
-				msp3400c_setcarrier(client, state->second, state->main);
-				state->watch_stereo = 1;
-			} else {
-				goto no_second;
-			}
-			break;
-		case 0: /* 4.5 */
-		default:
-		no_second:
-			state->second = msp3400c_carrier_detect_main[max1].cdo;
-			msp3400c_setmode(client, MSP_MODE_FM_TERRA);
-			state->nicam_on = 0;
-			msp3400c_setcarrier(client, state->second, state->main);
-			state->rxsubchans = V4L2_TUNER_SUB_MONO;
-			msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
-			break;
-		}
-
-		/* unmute */
-		msp_set_audio(client);
-		msp3400c_restore_dfp(client);
-
-		if (debug)
-			msp3400c_print_mode(client);
-
-		/* monitor tv audio mode */
-		while (state->watch_stereo) {
-			if (msp_sleep(state,5000))
-				goto restart;
-			watch_stereo(client);
-		}
-	}
-	msp_dbg1("thread: exit\n");
-	return 0;
-}
-
-/* ----------------------------------------------------------------------- */
-/* this one uses the automatic sound standard detection of newer           */
-/* msp34xx chip versions                                                   */
-
-static struct MODES {
-	int retval;
-	int main, second;
-	char *name;
-} modelist[] = {
-	{ 0x0000, 0, 0, "could not detect sound standard" },
-	{ 0x0001, 0, 0, "autodetect started" },
-	{ 0x0002, MSP_CARRIER(4.5), MSP_CARRIER(4.72), "4.5/4.72  M Dual FM-Stereo" },
-	{ 0x0003, MSP_CARRIER(5.5), MSP_CARRIER(5.7421875), "5.5/5.74  B/G Dual FM-Stereo" },
-	{ 0x0004, MSP_CARRIER(6.5), MSP_CARRIER(6.2578125), "6.5/6.25  D/K1 Dual FM-Stereo" },
-	{ 0x0005, MSP_CARRIER(6.5), MSP_CARRIER(6.7421875), "6.5/6.74  D/K2 Dual FM-Stereo" },
-	{ 0x0006, MSP_CARRIER(6.5), MSP_CARRIER(6.5), "6.5  D/K FM-Mono (HDEV3)" },
-	{ 0x0008, MSP_CARRIER(5.5), MSP_CARRIER(5.85), "5.5/5.85  B/G NICAM FM" },
-	{ 0x0009, MSP_CARRIER(6.5), MSP_CARRIER(5.85), "6.5/5.85  L NICAM AM" },
-	{ 0x000a, MSP_CARRIER(6.0), MSP_CARRIER(6.55), "6.0/6.55  I NICAM FM" },
-	{ 0x000b, MSP_CARRIER(6.5), MSP_CARRIER(5.85), "6.5/5.85  D/K NICAM FM" },
-	{ 0x000c, MSP_CARRIER(6.5), MSP_CARRIER(5.85), "6.5/5.85  D/K NICAM FM (HDEV2)" },
-	{ 0x0020, MSP_CARRIER(4.5), MSP_CARRIER(4.5), "4.5  M BTSC-Stereo" },
-	{ 0x0021, MSP_CARRIER(4.5), MSP_CARRIER(4.5), "4.5  M BTSC-Mono + SAP" },
-	{ 0x0030, MSP_CARRIER(4.5), MSP_CARRIER(4.5), "4.5  M EIA-J Japan Stereo" },
-	{ 0x0040, MSP_CARRIER(10.7), MSP_CARRIER(10.7), "10.7  FM-Stereo Radio" },
-	{ 0x0050, MSP_CARRIER(6.5), MSP_CARRIER(6.5), "6.5  SAT-Mono" },
-	{ 0x0051, MSP_CARRIER(7.02), MSP_CARRIER(7.20), "7.02/7.20  SAT-Stereo" },
-	{ 0x0060, MSP_CARRIER(7.2), MSP_CARRIER(7.2), "7.2  SAT ADR" },
-	{     -1, 0, 0, NULL }, /* EOF */
-};
-
-static inline const char *msp_standard_mode_name(int mode)
-{
-	int i;
-	for (i = 0; modelist[i].name != NULL; i++)
-		if (modelist[i].retval == mode)
-			return modelist[i].name;
-	return "unknown";
-}
-
-static int msp_modus(struct i2c_client *client, int norm)
-{
-	switch (norm) {
-	case VIDEO_MODE_PAL:
-		msp_dbg1("video mode selected to PAL\n");
-
-#if 1
-		/* experimental: not sure this works with all chip versions */
-		return 0x7003;
-#else
-		/* previous value, try this if it breaks ... */
-		return 0x1003;
-#endif
-	case VIDEO_MODE_NTSC:  /* BTSC */
-		msp_dbg1("video mode selected to NTSC\n");
-		return 0x2003;
-	case VIDEO_MODE_SECAM:
-		msp_dbg1("video mode selected to SECAM\n");
-		return 0x0003;
-	case VIDEO_MODE_RADIO:
-		msp_dbg1("video mode selected to Radio\n");
-		return 0x0003;
-	case VIDEO_MODE_AUTO:
-		msp_dbg1("video mode selected to Auto\n");
-		return 0x2003;
-	default:
-		return 0x0003;
-	}
-}
-
-static int msp_standard(int norm)
-{
-	switch (norm) {
-	case VIDEO_MODE_PAL:
-		return 1;
-	case VIDEO_MODE_NTSC:  /* BTSC */
-		return 0x0020;
-	case VIDEO_MODE_SECAM:
-		return 1;
-	case VIDEO_MODE_RADIO:
-		return 0x0040;
-	default:
-		return 1;
-	}
-}
-
-static int msp3410d_thread(void *data)
-{
-	struct i2c_client *client = data;
-	struct msp_state *state = i2c_get_clientdata(client);
-	int mode,val,i,std;
-
-	msp_info("msp3410 daemon started\n");
-
-	for (;;) {
-		msp_dbg2("msp3410 thread: sleep\n");
-		msp_sleep(state,-1);
-		msp_dbg2("msp3410 thread: wakeup\n");
-
-	restart:
-		msp_dbg1("thread: restart scan\n");
-		state->restart = 0;
-		if (kthread_should_stop())
-			break;
-
-		if (state->mode == MSP_MODE_EXTERN) {
-			/* no carrier scan needed, just unmute */
-			msp_dbg1("thread: no carrier scan\n");
-			msp_set_audio(client);
-			continue;
-		}
-
-		/* put into sane state (and mute) */
-		msp_reset(client);
-
-		/* some time for the tuner to sync */
-		if (msp_sleep(state,200))
-			goto restart;
-
-		/* start autodetect */
-		mode = msp_modus(client, state->norm);
-		std  = msp_standard(state->norm);
-		msp_write_dem(client, 0x30, mode);
-		msp_write_dem(client, 0x20, std);
-		state->watch_stereo = 0;
-
-		if (debug)
-			msp_dbg1("setting mode: %s (0x%04x)\n",
-			       msp_standard_mode_name(std) ,std);
-
-		if (std != 1) {
-			/* programmed some specific mode */
-			val = std;
-		} else {
-			/* triggered autodetect */
-			for (;;) {
-				if (msp_sleep(state,100))
-					goto restart;
-
-				/* check results */
-				val = msp_read_dem(client, 0x7e);
-				if (val < 0x07ff)
-					break;
-				msp_dbg1("detection still in progress\n");
-			}
-		}
-		for (i = 0; modelist[i].name != NULL; i++)
-			if (modelist[i].retval == val)
-				break;
-		msp_dbg1("current mode: %s (0x%04x)\n",
-			modelist[i].name ? modelist[i].name : "unknown",
-			val);
-		state->main   = modelist[i].main;
-		state->second = modelist[i].second;
-
-		if (amsound && (state->norm == VIDEO_MODE_SECAM) && (val != 0x0009)) {
-			/* autodetection has failed, let backup */
-			msp_dbg1("autodetection failed,"
-				" switching to backup mode: %s (0x%04x)\n",
-				modelist[8].name ? modelist[8].name : "unknown",val);
-			val = 0x0009;
-			msp_write_dem(client, 0x20, val);
-		}
-
-		/* set various prescales */
-		msp_write_dsp(client, 0x0d, 0x1900); /* scart */
-		msp_write_dsp(client, 0x0e, 0x2403); /* FM */
-		msp_write_dsp(client, 0x10, 0x5a00); /* nicam */
-
-		/* set stereo */
-		switch (val) {
-		case 0x0008: /* B/G NICAM */
-		case 0x000a: /* I NICAM */
-			if (val == 0x0008)
-				state->mode = MSP_MODE_FM_NICAM1;
-			else
-				state->mode = MSP_MODE_FM_NICAM2;
-			/* just turn on stereo */
-			state->rxsubchans = V4L2_TUNER_SUB_STEREO;
-			state->nicam_on = 1;
-			state->watch_stereo = 1;
-			msp3400c_setstereo(client,V4L2_TUNER_MODE_STEREO);
-			break;
-		case 0x0009:
-			state->mode = MSP_MODE_AM_NICAM;
-			state->rxsubchans = V4L2_TUNER_SUB_MONO;
-			state->nicam_on = 1;
-			msp3400c_setstereo(client,V4L2_TUNER_MODE_MONO);
-			state->watch_stereo = 1;
-			break;
-		case 0x0020: /* BTSC */
-			/* just turn on stereo */
-			state->mode = MSP_MODE_BTSC;
-			state->rxsubchans = V4L2_TUNER_SUB_STEREO;
-			state->nicam_on = 0;
-			state->watch_stereo = 1;
-			msp3400c_setstereo(client,V4L2_TUNER_MODE_STEREO);
-			break;
-		case 0x0040: /* FM radio */
-			state->mode   = MSP_MODE_FM_RADIO;
-			state->rxsubchans = V4L2_TUNER_SUB_STEREO;
-			state->audmode = V4L2_TUNER_MODE_STEREO;
-			state->nicam_on = 0;
-			state->watch_stereo = 0;
-			/* not needed in theory if HAVE_RADIO(), but
-			   short programming enables carrier mute */
-			msp3400c_setmode(client,MSP_MODE_FM_RADIO);
-			msp3400c_setcarrier(client, MSP_CARRIER(10.7),
-					    MSP_CARRIER(10.7));
-			/* scart routing */
-			msp_set_scart(client,SCART_IN2,0);
-			/* msp34xx does radio decoding */
-			msp_write_dsp(client, 0x08, 0x0020);
-			msp_write_dsp(client, 0x09, 0x0020);
-			msp_write_dsp(client, 0x0b, 0x0020);
-			break;
-		case 0x0003:
-		case 0x0004:
-		case 0x0005:
-			state->mode   = MSP_MODE_FM_TERRA;
-			state->rxsubchans = V4L2_TUNER_SUB_MONO;
-			state->audmode = V4L2_TUNER_MODE_MONO;
-			state->nicam_on = 0;
-			state->watch_stereo = 1;
-			break;
-		}
-
-		/* unmute, restore misc registers */
-		msp_set_audio(client);
-		msp_write_dsp(client, 0x13, state->acb);
-		msp_write_dem(client, 0x40, state->i2s_mode);
-		msp3400c_restore_dfp(client);
-
-		/* monitor tv audio mode */
-		while (state->watch_stereo) {
-			if (msp_sleep(state,5000))
-				goto restart;
-			watch_stereo(client);
-		}
-	}
-	msp_dbg1("thread: exit\n");
-	return 0;
-}
-
-/* ----------------------------------------------------------------------- */
-/* msp34xxG + (autoselect no-thread)                                          */
-/* this one uses both automatic standard detection and automatic sound     */
-/* select which are available in the newer G versions                      */
-/* struct msp: only norm, acb and source are really used in this mode      */
-
-/* set the same 'source' for the loudspeaker, scart and quasi-peak detector
- * the value for source is the same as bit 15:8 of DFP registers 0x08,
- * 0x0a and 0x0c: 0=mono, 1=stereo or A|B, 2=SCART, 3=stereo or A, 4=stereo or B
- *
- * this function replaces msp3400c_setstereo
- */
-static void msp34xxg_set_source(struct i2c_client *client, int source)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-
-	/* fix matrix mode to stereo and let the msp choose what
-	 * to output according to 'source', as recommended
-	 * for MONO (source==0) downmixing set bit[7:0] to 0x30
-	 */
-	int value = (source & 0x07) << 8 | (source == 0 ? 0x30 : 0x20);
-
-	msp_dbg1("set source to %d (0x%x)\n", source, value);
-	/* Loudspeaker Output */
-	msp_write_dsp(client, 0x08, value);
-	/* SCART1 DA Output */
-	msp_write_dsp(client, 0x0a, value);
-	/* Quasi-peak detector */
-	msp_write_dsp(client, 0x0c, value);
-	/*
-	 * set identification threshold. Personally, I
-	 * I set it to a higher value that the default
-	 * of 0x190 to ignore noisy stereo signals.
-	 * this needs tuning. (recommended range 0x00a0-0x03c0)
-	 * 0x7f0 = forced mono mode
-	 */
-	/* a2 threshold for stereo/bilingual */
-	msp_write_dem(client, 0x22, stereo_threshold);
-	state->source = source;
-}
-
-/* (re-)initialize the msp34xxg, according to the current norm in state->norm
- * return 0 if it worked, -1 if it failed
- */
-static int msp34xxg_reset(struct i2c_client *client)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-	int modus, std;
-
-	if (msp_reset(client))
-		return -1;
-
-	/* make sure that input/output is muted (paranoid mode) */
-	/* ACB, mute DSP input, mute SCART 1 */
-	if (msp_write_dsp(client, 0x13, 0x0f20))
-		return -1;
-
-	msp_write_dem(client, 0x40, state->i2s_mode);
-
-	/* step-by-step initialisation, as described in the manual */
-	modus = msp_modus(client, state->norm);
-	std   = msp_standard(state->norm);
-	modus &= ~0x03; /* STATUS_CHANGE = 0 */
-	modus |= 0x01;  /* AUTOMATIC_SOUND_DETECTION = 1 */
-	if (msp_write_dem(client, 0x30, modus))
-		return -1;
-	if (msp_write_dem(client, 0x20, std))
-		return -1;
-
-	/* write the dfps that may have an influence on
-	   standard/audio autodetection right now */
-	msp34xxg_set_source(client, state->source);
-
-	/* AM/FM Prescale, default: [15:8] 75khz deviation */
-	if (msp34xxg_write_dfp_with_default(client, 0x0e, 0x3000))
-		return -1;
-
-	/* NICAM Prescale, default: 9db gain (as recommended) */
-	if (msp34xxg_write_dfp_with_default(client, 0x10, 0x5a00))
-		return -1;
-
-	return 0;
-}
-
-static int msp34xxg_thread(void *data)
-{
-	struct i2c_client *client = data;
-	struct msp_state *state = i2c_get_clientdata(client);
-	int val, std, i;
-
-	msp_info("msp34xxg daemon started\n");
-
-	state->source = 1; /* default */
-	for (;;) {
-		msp_dbg2("msp34xxg thread: sleep\n");
-		msp_sleep(state, -1);
-		msp_dbg2("msp34xxg thread: wakeup\n");
-
-	restart:
-		msp_dbg1("thread: restart scan\n");
-		state->restart = 0;
-		if (kthread_should_stop())
-			break;
-
-		/* setup the chip*/
-		msp34xxg_reset(client);
-		std = standard;
-		if (std != 0x01)
-			goto unmute;
-
-		/* watch autodetect */
-		msp_dbg1("triggered autodetect, waiting for result\n");
-		for (i = 0; i < 10; i++) {
-			if (msp_sleep(state, 100))
-				goto restart;
-
-			/* check results */
-			val = msp_read_dem(client, 0x7e);
-			if (val < 0x07ff) {
-				std = val;
-				break;
-			}
-			msp_dbg1("detection still in progress\n");
-		}
-		if (std == 1) {
-			msp_dbg1("detection still in progress after 10 tries. giving up.\n");
-			continue;
-		}
-
-	unmute:
-		state->mode = std;
-		msp_dbg1("current mode: %s (0x%04x)\n",
-			msp_standard_mode_name(std), std);
-
-		/* unmute: dispatch sound to scart output, set scart volume */
-		msp_set_audio(client);
-
-		/* restore ACB */
-		if (msp_write_dsp(client, 0x13, state->acb))
-			return -1;
-
-		msp_write_dem(client, 0x40, state->i2s_mode);
-	}
-	msp_dbg1("thread: exit\n");
-	return 0;
-}
-
-static void msp34xxg_detect_stereo(struct i2c_client *client)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-
-	int status = msp_read_dem(client, 0x0200);
-	int is_bilingual = status & 0x100;
-	int is_stereo = status & 0x40;
-
-	state->rxsubchans = 0;
-	if (is_stereo)
-		state->rxsubchans |= V4L2_TUNER_SUB_STEREO;
-	else
-		state->rxsubchans |= V4L2_TUNER_SUB_MONO;
-	if (is_bilingual) {
-		state->rxsubchans |= V4L2_TUNER_SUB_LANG1 | V4L2_TUNER_SUB_LANG2;
-		/* I'm supposed to check whether it's SAP or not
-		 * and set only LANG2/SAP in this case. Yet, the MSP
-		 * does a lot of work to hide this and handle everything
-		 * the same way. I don't want to work around it so unless
-		 * this is a problem, I'll handle SAP just like lang1/lang2.
-		 */
-	}
-	msp_dbg1("status=0x%x, stereo=%d, bilingual=%d -> rxsubchans=%d\n",
-		status, is_stereo, is_bilingual, state->rxsubchans);
-}
-
-static void msp34xxg_set_audmode(struct i2c_client *client, int audmode)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-	int source;
-
-	switch (audmode) {
-	case V4L2_TUNER_MODE_MONO:
-		source = 0; /* mono only */
-		break;
-	case V4L2_TUNER_MODE_STEREO:
-		source = 1; /* stereo or A|B, see comment in msp34xxg_get_v4l2_stereo() */
-		/* problem: that could also mean 2 (scart input) */
-		break;
-	case V4L2_TUNER_MODE_LANG1:
-		source = 3; /* stereo or A */
-		break;
-	case V4L2_TUNER_MODE_LANG2:
-		source = 4; /* stereo or B */
-		break;
-	default:
-		audmode = 0;
-		source  = 1;
-		break;
-	}
-	state->audmode = audmode;
-	msp34xxg_set_source(client, source);
-}
-
-
-/* ----------------------------------------------------------------------- */
-
-static void msp_wake_thread(struct i2c_client *client)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-
-	if (NULL == state->kthread)
-		return;
-	msp_set_mute(client);
-	state->watch_stereo = 0;
-	state->restart = 1;
-	wake_up_interruptible(&state->wq);
-}
-
-/* ----------------------------------------------------------------------- */
-
-static int mode_v4l2_to_v4l1(int rxsubchans)
-{
-	int mode = 0;
-
-	if (rxsubchans & V4L2_TUNER_SUB_STEREO)
-		mode |= VIDEO_SOUND_STEREO;
-	if (rxsubchans & V4L2_TUNER_SUB_LANG2)
-		mode |= VIDEO_SOUND_LANG2;
-	if (rxsubchans & V4L2_TUNER_SUB_LANG1)
-		mode |= VIDEO_SOUND_LANG1;
-	if (mode == 0)
-		mode |= VIDEO_SOUND_MONO;
-	return mode;
-}
-
-static int mode_v4l1_to_v4l2(int mode)
-{
-	if (mode & VIDEO_SOUND_STEREO)
-		return V4L2_TUNER_MODE_STEREO;
-	if (mode & VIDEO_SOUND_LANG2)
-		return V4L2_TUNER_MODE_LANG2;
-	if (mode & VIDEO_SOUND_LANG1)
-		return V4L2_TUNER_MODE_LANG1;
-	return V4L2_TUNER_MODE_MONO;
-}
-
-static void msp_any_detect_stereo(struct i2c_client *client)
-{
-	struct msp_state *state  = i2c_get_clientdata(client);
-
-	switch (state->opmode) {
-	case OPMODE_MANUAL:
-	case OPMODE_AUTODETECT:
-		autodetect_stereo(client);
-		break;
-	case OPMODE_AUTOSELECT:
-		msp34xxg_detect_stereo(client);
-		break;
-	}
-}
-
-static struct v4l2_queryctrl msp_qctrl[] = {
-	{
-		.id            = V4L2_CID_AUDIO_VOLUME,
-		.name          = "Volume",
-		.minimum       = 0,
-		.maximum       = 65535,
-		.step          = 65535/100,
-		.default_value = 58880,
-		.flags         = 0,
-		.type          = V4L2_CTRL_TYPE_INTEGER,
-	},{
-		.id            = V4L2_CID_AUDIO_MUTE,
-		.name          = "Mute",
-		.minimum       = 0,
-		.maximum       = 1,
-		.step          = 1,
-		.default_value = 1,
-		.flags         = 0,
-		.type          = V4L2_CTRL_TYPE_BOOLEAN,
-	},{
-		.id            = V4L2_CID_AUDIO_BASS,
-		.name          = "Bass",
-		.minimum       = 0,
-		.maximum       = 65535,
-		.step          = 65535/100,
-		.default_value = 32768,
-		.type          = V4L2_CTRL_TYPE_INTEGER,
-	},{
-		.id            = V4L2_CID_AUDIO_TREBLE,
-		.name          = "Treble",
-		.minimum       = 0,
-		.maximum       = 65535,
-		.step          = 65535/100,
-		.default_value = 32768,
-		.type          = V4L2_CTRL_TYPE_INTEGER,
-	},
-};
-
-
-static void msp_any_set_audmode(struct i2c_client *client, int audmode)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-
-	switch (state->opmode) {
-	case OPMODE_MANUAL:
-	case OPMODE_AUTODETECT:
-		state->watch_stereo = 0;
-		msp3400c_setstereo(client, audmode);
-		break;
-	case OPMODE_AUTOSELECT:
-		msp34xxg_set_audmode(client, audmode);
-		break;
-	}
-}
-
-static int msp_get_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-
-	switch (ctrl->id) {
-	case V4L2_CID_AUDIO_MUTE:
-		ctrl->value = state->muted;
-		break;
-
-	case V4L2_CID_AUDIO_BALANCE:
-		ctrl->value = state->balance;
-		break;
-
-	case V4L2_CID_AUDIO_BASS:
-		ctrl->value = state->bass;
-		break;
-
-	case V4L2_CID_AUDIO_TREBLE:
-		ctrl->value = state->treble;
-		break;
-
-	case V4L2_CID_AUDIO_VOLUME:
-		ctrl->value = state->volume;
-		break;
-
-	default:
-		return -EINVAL;
-	}
-	return 0;
-}
-
-static int msp_set_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-
-	switch (ctrl->id) {
-	case V4L2_CID_AUDIO_MUTE:
-		if (ctrl->value < 0 || ctrl->value >= 2)
-			return -ERANGE;
-		state->muted = ctrl->value;
-		break;
-
-	case V4L2_CID_AUDIO_BASS:
-		state->bass = ctrl->value;
-		break;
-
-	case V4L2_CID_AUDIO_TREBLE:
-		state->treble = ctrl->value;
-		break;
-
-	case V4L2_CID_AUDIO_BALANCE:
-		state->balance = ctrl->value;
-		break;
-
-	case V4L2_CID_AUDIO_VOLUME:
-		state->volume = ctrl->value;
-		if (state->volume == 0)
-			state->balance = 32768;
-		break;
-
-	default:
-		return -EINVAL;
-	}
-	msp_set_audio(client);
-	return 0;
-}
-
-static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-	u16 *sarg = arg;
-	int scart = 0;
-
-	if (debug >= 2)
-		v4l_i2c_print_ioctl(client, cmd);
-
-	switch (cmd) {
-	case AUDC_SET_INPUT:
-		if (*sarg == state->input)
-			break;
-		state->input = *sarg;
-		switch (*sarg) {
-		case AUDIO_RADIO:
-			/* Hauppauge uses IN2 for the radio */
-			state->mode = MSP_MODE_FM_RADIO;
-			scart       = SCART_IN2;
-			break;
-		case AUDIO_EXTERN_1:
-			/* IN1 is often used for external input ... */
-			state->mode = MSP_MODE_EXTERN;
-			scart       = SCART_IN1;
-			break;
-		case AUDIO_EXTERN_2:
-			/* ... sometimes it is IN2 through ;) */
-			state->mode = MSP_MODE_EXTERN;
-			scart       = SCART_IN2;
-			break;
-		case AUDIO_TUNER:
-			state->mode = -1;
-			break;
-		default:
-			if (*sarg & AUDIO_MUTE)
-				msp_set_scart(client, SCART_MUTE, 0);
-			break;
-		}
-		if (scart) {
-			state->rxsubchans = V4L2_TUNER_SUB_STEREO;
-			state->audmode = V4L2_TUNER_MODE_STEREO;
-			msp_set_scart(client, scart, 0);
-			msp_write_dsp(client, 0x000d, 0x1900);
-			if (state->opmode != OPMODE_AUTOSELECT)
-				msp3400c_setstereo(client, state->audmode);
-		}
-		msp_wake_thread(client);
-		break;
-
-	case AUDC_SET_RADIO:
-		state->norm = VIDEO_MODE_RADIO;
-		msp_dbg1("switching to radio mode\n");
-		state->watch_stereo = 0;
-		switch (state->opmode) {
-		case OPMODE_MANUAL:
-			/* set msp3400 to FM radio mode */
-			msp3400c_setmode(client, MSP_MODE_FM_RADIO);
-			msp3400c_setcarrier(client, MSP_CARRIER(10.7),
-					    MSP_CARRIER(10.7));
-			msp_set_audio(client);
-			break;
-		case OPMODE_AUTODETECT:
-		case OPMODE_AUTOSELECT:
-			/* the thread will do for us */
-			msp_wake_thread(client);
-			break;
-		}
-		break;
-		/* work-in-progress:  hook to control the DFP registers */
-	case MSP_SET_DFPREG:
-	{
-		struct msp_dfpreg *r = arg;
-		int i;
-
-		if (r->reg < 0 || r->reg >= DFP_COUNT)
-			return -EINVAL;
-		for (i = 0; i < sizeof(bl_dfp) / sizeof(int); i++)
-			if (r->reg == bl_dfp[i])
-				return -EINVAL;
-		state->dfp_regs[r->reg] = r->value;
-		msp_write_dsp(client, r->reg, r->value);
-		return 0;
-	}
-
-	case MSP_GET_DFPREG:
-	{
-		struct msp_dfpreg *r = arg;
-
-		if (r->reg < 0 || r->reg >= DFP_COUNT)
-			return -EINVAL;
-		r->value = msp_read_dsp(client, r->reg);
-		return 0;
-	}
-
-	/* --- v4l ioctls --- */
-	/* take care: bttv does userspace copying, we'll get a
-	   kernel pointer here... */
-	case VIDIOCGAUDIO:
-	{
-		struct video_audio *va = arg;
-
-		va->flags |= VIDEO_AUDIO_VOLUME |
-			VIDEO_AUDIO_BASS |
-			VIDEO_AUDIO_TREBLE |
-			VIDEO_AUDIO_MUTABLE;
-		if (state->muted)
-			va->flags |= VIDEO_AUDIO_MUTE;
-
-		if (state->muted)
-			va->flags |= VIDEO_AUDIO_MUTE;
-		va->volume = state->volume;
-		va->balance = state->volume ? state->balance : 32768;
-		va->bass = state->bass;
-		va->treble = state->treble;
-
-		msp_any_detect_stereo(client);
-		va->mode = mode_v4l2_to_v4l1(state->rxsubchans);
-		break;
-	}
-
-	case VIDIOCSAUDIO:
-	{
-		struct video_audio *va = arg;
-
-		state->muted = (va->flags & VIDEO_AUDIO_MUTE);
-		state->volume = va->volume;
-		state->balance = va->balance;
-		state->bass = va->bass;
-		state->treble = va->treble;
-		msp_set_audio(client);
-
-		if (va->mode != 0 && state->norm != VIDEO_MODE_RADIO)
-			msp_any_set_audmode(client,mode_v4l1_to_v4l2(va->mode));
-		break;
-	}
-
-	case VIDIOCSCHAN:
-	{
-		struct video_channel *vc = arg;
-
-		state->norm = vc->norm;
-		msp_wake_thread(client);
-		break;
-	}
-
-	case VIDIOCSFREQ:
-	case VIDIOC_S_FREQUENCY:
-	{
-		/* new channel -- kick audio carrier scan */
-		msp_wake_thread(client);
-		break;
-	}
-
-	/* msp34xx specific */
-	case MSP_SET_MATRIX:
-	{
-		struct msp_matrix *mspm = arg;
-
-		msp_set_scart(client, mspm->input, mspm->output);
-		break;
-	}
-
-	/* --- v4l2 ioctls --- */
-	case VIDIOC_S_STD:
-	{
-		v4l2_std_id *id = arg;
-
-		/*FIXME: use V4L2 mode flags on msp3400 instead of V4L1*/
-		if (*id & V4L2_STD_PAL) {
-			state->norm = VIDEO_MODE_PAL;
-		} else if (*id & V4L2_STD_SECAM) {
-			state->norm = VIDEO_MODE_SECAM;
-		} else {
-			state->norm = VIDEO_MODE_NTSC;
-		}
-
-		msp_wake_thread(client);
-		return 0;
-	}
-
-	case VIDIOC_ENUMINPUT:
-	{
-		struct v4l2_input *i = arg;
-
-		if (i->index != 0)
-			return -EINVAL;
-
-		i->type = V4L2_INPUT_TYPE_TUNER;
-		switch (i->index) {
-		case AUDIO_RADIO:
-			strcpy(i->name, "Radio");
-			break;
-		case AUDIO_EXTERN_1:
-			strcpy(i->name, "Extern 1");
-			break;
-		case AUDIO_EXTERN_2:
-			strcpy(i->name, "Extern 2");
-			break;
-		case AUDIO_TUNER:
-			strcpy(i->name, "Television");
-			break;
-		default:
-			return -EINVAL;
-		}
-		return 0;
-	}
-
-	case VIDIOC_G_AUDIO:
-	{
-		struct v4l2_audio *a = arg;
-
-		memset(a, 0, sizeof(*a));
-
-		switch (a->index) {
-		case AUDIO_RADIO:
-			strcpy(a->name, "Radio");
-			break;
-		case AUDIO_EXTERN_1:
-			strcpy(a->name, "Extern 1");
-			break;
-		case AUDIO_EXTERN_2:
-			strcpy(a->name, "Extern 2");
-			break;
-		case AUDIO_TUNER:
-			strcpy(a->name, "Television");
-			break;
-		default:
-			return -EINVAL;
-		}
-
-		msp_any_detect_stereo(client);
-		if (state->audmode == V4L2_TUNER_MODE_STEREO) {
-			a->capability = V4L2_AUDCAP_STEREO;
-		}
-
-		break;
-	}
-
-	case VIDIOC_S_AUDIO:
-	{
-		struct v4l2_audio *sarg = arg;
-
-		switch (sarg->index) {
-		case AUDIO_RADIO:
-			/* Hauppauge uses IN2 for the radio */
-			state->mode = MSP_MODE_FM_RADIO;
-			scart       = SCART_IN2;
-			break;
-		case AUDIO_EXTERN_1:
-			/* IN1 is often used for external input ... */
-			state->mode = MSP_MODE_EXTERN;
-			scart       = SCART_IN1;
-			break;
-		case AUDIO_EXTERN_2:
-			/* ... sometimes it is IN2 through ;) */
-			state->mode = MSP_MODE_EXTERN;
-			scart       = SCART_IN2;
-			break;
-		case AUDIO_TUNER:
-			state->mode = -1;
-			break;
-		}
-		if (scart) {
-			state->rxsubchans = V4L2_TUNER_SUB_STEREO;
-			state->audmode = V4L2_TUNER_MODE_STEREO;
-			msp_set_scart(client, scart, 0);
-			msp_write_dsp(client, 0x000d, 0x1900);
-		}
-		if (sarg->capability == V4L2_AUDCAP_STEREO) {
-			state->audmode = V4L2_TUNER_MODE_STEREO;
-		} else {
-			state->audmode &= ~V4L2_TUNER_MODE_STEREO;
-		}
-		msp_any_set_audmode(client, state->audmode);
-		msp_wake_thread(client);
-		break;
-	}
-
-	case VIDIOC_G_TUNER:
-	{
-		struct v4l2_tuner *vt = arg;
-
-		msp_any_detect_stereo(client);
-		vt->audmode    = state->audmode;
-		vt->rxsubchans = state->rxsubchans;
-		vt->capability = V4L2_TUNER_CAP_STEREO |
-			V4L2_TUNER_CAP_LANG1 | V4L2_TUNER_CAP_LANG2;
-		break;
-	}
-
-	case VIDIOC_S_TUNER:
-	{
-		struct v4l2_tuner *vt = (struct v4l2_tuner *)arg;
-
-		/* only set audmode */
-		if (vt->audmode != -1 && vt->audmode != 0)
-			msp_any_set_audmode(client, vt->audmode);
-		break;
-	}
-
-	case VIDIOC_G_AUDOUT:
-	{
-		struct v4l2_audioout *a = (struct v4l2_audioout *)arg;
-		int idx = a->index;
-
-		memset(a, 0, sizeof(*a));
-
-		switch (idx) {
-		case 0:
-			strcpy(a->name, "Scart1 Out");
-			break;
-		case 1:
-			strcpy(a->name, "Scart2 Out");
-			break;
-		case 2:
-			strcpy(a->name, "I2S Out");
-			break;
-		default:
-			return -EINVAL;
-		}
-		break;
-
-	}
-
-	case VIDIOC_S_AUDOUT:
-	{
-		struct v4l2_audioout *a = (struct v4l2_audioout *)arg;
-
-		if (a->index < 0 || a->index > 2)
-			return -EINVAL;
-
-		msp_dbg1("Setting audio out on msp34xx to input %i\n", a->index);
-		msp_set_scart(client, state->in_scart, a->index + 1);
-
-		break;
-	}
-
-	case VIDIOC_INT_I2S_CLOCK_FREQ:
-	{
-		u32 *a = (u32 *)arg;
-
-		msp_dbg1("Setting I2S speed to %d\n", *a);
-
-		switch (*a) {
-			case 1024000:
-				state->i2s_mode = 0;
-				break;
-			case 2048000:
-				state->i2s_mode = 1;
-				break;
-			default:
-				return -EINVAL;
-		}
-		break;
-	}
-
-	case VIDIOC_QUERYCTRL:
-	{
-		struct v4l2_queryctrl *qc = arg;
-		int i;
-
-		for (i = 0; i < ARRAY_SIZE(msp_qctrl); i++)
-			if (qc->id && qc->id == msp_qctrl[i].id) {
-				memcpy(qc, &msp_qctrl[i], sizeof(*qc));
-				return 0;
-			}
-		return -EINVAL;
-	}
-
-	case VIDIOC_G_CTRL:
-		return msp_get_ctrl(client, arg);
-
-	case VIDIOC_S_CTRL:
-		return msp_set_ctrl(client, arg);
-
-	case VIDIOC_LOG_STATUS:
-		msp_any_detect_stereo(client);
-		msp_info("%s rev1 = 0x%04x rev2 = 0x%04x\n",
-				client->name, state->rev1, state->rev2);
-		msp_info("Audio:  volume %d balance %d bass %d treble %d%s\n",
-				state->volume, state->balance,
-				state->bass, state->treble,
-				state->muted ? " (muted)" : "");
-		msp_info("Mode:   %s (%s%s)\n", msp_standard_mode_name(state->mode),
-			(state->rxsubchans & V4L2_TUNER_SUB_STEREO) ? "stereo" : "mono",
-			(state->rxsubchans & V4L2_TUNER_SUB_LANG2) ? ", dual" : "");
-		msp_info("ACB:    0x%04x\n", state->acb);
-		break;
-
-	default:
-		/* nothing */
-		break;
-	}
-	return 0;
-}
-
-static int msp_suspend(struct device * dev, pm_message_t state)
-{
-	struct i2c_client *client = container_of(dev, struct i2c_client, dev);
-
-	msp_dbg1("suspend\n");
-	msp_reset(client);
-	return 0;
-}
-
-static int msp_resume(struct device * dev)
-{
-	struct i2c_client *client = container_of(dev, struct i2c_client, dev);
-
-	msp_dbg1("resume\n");
-	msp_wake_thread(client);
-	return 0;
-}
-
-/* ----------------------------------------------------------------------- */
-
-static struct i2c_driver i2c_driver;
-
-static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
-{
-	struct i2c_client *client;
-	struct msp_state *state;
-	int (*thread_func)(void *data) = NULL;
-	int i;
-
-	client = kmalloc(sizeof(*client), GFP_KERNEL);
-	if (client == NULL)
-		return -ENOMEM;
-	memset(client, 0, sizeof(*client));
-	client->addr = address;
-	client->adapter = adapter;
-	client->driver = &i2c_driver;
-	client->flags = I2C_CLIENT_ALLOW_USE;
-	snprintf(client->name, sizeof(client->name) - 1, "msp3400");
-
-	if (msp_reset(client) == -1) {
-		msp_dbg1("msp3400 not found\n");
-		kfree(client);
-		return -1;
-	}
-
-	state = kmalloc(sizeof(*state), GFP_KERNEL);
-	if (state == NULL) {
-		kfree(client);
-		return -ENOMEM;
-	}
-	i2c_set_clientdata(client, state);
-
-	memset(state, 0, sizeof(*state));
-	state->norm = VIDEO_MODE_NTSC;
-	state->volume = 58880;	/* 0db gain */
-	state->balance = 32768;	/* 0db gain */
-	state->bass = 32768;
-	state->treble = 32768;
-	state->input = -1;
-	state->muted = 0;
-	state->i2s_mode = 0;
-	for (i = 0; i < DFP_COUNT; i++)
-		state->dfp_regs[i] = -1;
-	init_waitqueue_head(&state->wq);
-
-	state->rev1 = msp_read_dsp(client, 0x1e);
-	if (state->rev1 != -1)
-		state->rev2 = msp_read_dsp(client, 0x1f);
-	msp_dbg1("rev1=0x%04x, rev2=0x%04x\n", state->rev1, state->rev2);
-	if (state->rev1 == -1 || (state->rev1 == 0 && state->rev2 == 0)) {
-		msp_dbg1("error while reading chip version\n");
-		kfree(state);
-		kfree(client);
-		return -1;
-	}
-
-	msp_set_audio(client);
-
-	snprintf(client->name, sizeof(client->name), "MSP%c4%02d%c-%c%d",
-		 ((state->rev1 >> 4) & 0x0f) + '3',
-		 (state->rev2 >> 8) & 0xff,
-		 (state->rev1 & 0x0f) + '@',
-		 ((state->rev1 >> 8) & 0xff) + '@',
-		 state->rev2 & 0x1f);
-
-	state->opmode = opmode;
-	if (state->opmode == OPMODE_AUTO) {
-		/* MSP revision G and up have both autodetect and autoselect */
-		if ((state->rev1 & 0x0f) >= 'G'-'@')
-			state->opmode = OPMODE_AUTOSELECT;
-		/* MSP revision D and up have autodetect */
-		else if ((state->rev1 & 0x0f) >= 'D'-'@')
-			state->opmode = OPMODE_AUTODETECT;
-		else
-			state->opmode = OPMODE_MANUAL;
-	}
-
-	/* hello world :-) */
-	msp_info("%s found @ 0x%x (%s)\n", client->name, address << 1, adapter->name);
-	msp_info("%s ", client->name);
-	if (HAVE_NICAM(state) && HAVE_RADIO(state))
-		printk("supports nicam and radio, ");
-	else if (HAVE_NICAM(state))
-		printk("supports nicam, ");
-	else if (HAVE_RADIO(state))
-		printk("supports radio, ");
-	printk("mode is ");
-
-	/* version-specific initialization */
-	switch (state->opmode) {
-	case OPMODE_MANUAL:
-		printk("manual");
-		thread_func = msp3400c_thread;
-		break;
-	case OPMODE_AUTODETECT:
-		printk("autodetect");
-		thread_func = msp3410d_thread;
-		break;
-	case OPMODE_AUTOSELECT:
-		printk("autodetect and autoselect");
-		thread_func = msp34xxg_thread;
-		break;
-	}
-	printk("\n");
-
-	/* startup control thread if needed */
-	if (thread_func) {
-		state->kthread = kthread_run(thread_func, client, "msp34xx");
-
-		if (state->kthread == NULL)
-			msp_warn("kernel_thread() failed\n");
-		msp_wake_thread(client);
-	}
-
-	/* done */
-	i2c_attach_client(client);
-
-	return 0;
-}
-
-static int msp_probe(struct i2c_adapter *adapter)
-{
-	if (adapter->class & I2C_CLASS_TV_ANALOG)
-		return i2c_probe(adapter, &addr_data, msp_attach);
-	return 0;
-}
-
-static int msp_detach(struct i2c_client *client)
-{
-	struct msp_state *state = i2c_get_clientdata(client);
-	int err;
-
-	/* shutdown control thread */
-	if (state->kthread) {
-		state->restart = 1;
-		kthread_stop(state->kthread);
-	}
-	msp_reset(client);
-
-	err = i2c_detach_client(client);
-	if (err) {
-		return err;
-	}
-
-	kfree(state);
-	kfree(client);
-	return 0;
-}
-
-/* ----------------------------------------------------------------------- */
-
-/* i2c implementation */
-static struct i2c_driver i2c_driver = {
-	.name           = "msp3400",
-	.id             = I2C_DRIVERID_MSP3400,
-	.flags          = I2C_DF_NOTIFY,
-	.attach_adapter = msp_probe,
-	.detach_client  = msp_detach,
-	.command        = msp_command,
-	.driver = {
-		.suspend = msp_suspend,
-		.resume  = msp_resume,
-	},
-	.owner          = THIS_MODULE,
-};
-
-static int __init msp3400_init_module(void)
-{
-	return i2c_add_driver(&i2c_driver);
-}
-
-static void __exit msp3400_cleanup_module(void)
-{
-	i2c_del_driver(&i2c_driver);
-}
-
-module_init(msp3400_init_module);
-module_exit(msp3400_cleanup_module);
-
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-basic-offset: 8
- * End:
- */
diff --git a/drivers/media/video/msp3400.h b/drivers/media/video/msp3400.h
index 2d9ff40..33d64ac 100644
--- a/drivers/media/video/msp3400.h
+++ b/drivers/media/video/msp3400.h
@@ -6,22 +6,62 @@
 
 /* ---------------------------------------------------------------------- */
 
-struct msp_dfpreg {
-    int reg;
-    int value;
-};
+#define msp_err(fmt, arg...) \
+	printk(KERN_ERR "%s %d-%04x: " fmt, client->driver->driver.name, \
+		i2c_adapter_id(client->adapter), client->addr , ## arg)
+#define msp_warn(fmt, arg...) \
+	printk(KERN_WARNING "%s %d-%04x: " fmt, client->driver->driver.name, \
+		i2c_adapter_id(client->adapter), client->addr , ## arg)
+#define msp_info(fmt, arg...) \
+	printk(KERN_INFO "%s %d-%04x: " fmt, client->driver->driver.name, \
+		i2c_adapter_id(client->adapter), client->addr , ## arg)
+
+/* level 1 debug. */
+#define msp_dbg1(fmt, arg...) \
+	do { \
+		if (debug) \
+			printk(KERN_INFO "%s debug %d-%04x: " fmt, client->driver->driver.name, \
+			       i2c_adapter_id(client->adapter), client->addr , ## arg); \
+	} while (0)
+
+/* level 2 debug. */
+#define msp_dbg2(fmt, arg...) \
+	do { \
+		if (debug >= 2) \
+			printk(KERN_INFO "%s debug %d-%04x: " fmt, client->driver->name, \
+				i2c_adapter_id(client->adapter), client->addr , ## arg); \
+	} while (0)
+
+/* level 3 debug. Use with care. */
+#define msp_dbg3(fmt, arg...) \
+	do { \
+		if (debug >= 16) \
+			printk(KERN_INFO "%s debug %d-%04x: " fmt, client->driver->name, \
+				i2c_adapter_id(client->adapter), client->addr , ## arg); \
+	} while (0)
 
 struct msp_matrix {
   int input;
   int output;
 };
 
-#define MSP_SET_DFPREG     _IOW('m',15,struct msp_dfpreg)
-#define MSP_GET_DFPREG     _IOW('m',16,struct msp_dfpreg)
-
 /* ioctl for MSP_SET_MATRIX will have to be registered */
 #define MSP_SET_MATRIX     _IOW('m',17,struct msp_matrix)
 
+/* This macro is allowed for *constants* only, gcc must calculate it
+   at compile time.  Remember -- no floats in kernel mode */
+#define MSP_CARRIER(freq) ((int)((float)(freq / 18.432) * (1 << 24)))
+
+#define MSP_MODE_AM_DETECT   0
+#define MSP_MODE_FM_RADIO    2
+#define MSP_MODE_FM_TERRA    3
+#define MSP_MODE_FM_SAT      4
+#define MSP_MODE_FM_NICAM1   5
+#define MSP_MODE_FM_NICAM2   6
+#define MSP_MODE_AM_NICAM    7
+#define MSP_MODE_BTSC        8
+#define MSP_MODE_EXTERN      9
+
 #define SCART_MASK    0
 #define SCART_IN1     1
 #define SCART_IN2     2
@@ -36,4 +76,77 @@ struct msp_matrix {
 #define SCART1_OUT    1
 #define SCART2_OUT    2
 
+#define OPMODE_AUTO       -1
+#define OPMODE_MANUAL      0
+#define OPMODE_AUTODETECT  1   /* use autodetect (>= msp3410 only) */
+#define OPMODE_AUTOSELECT  2   /* use autodetect & autoselect (>= msp34xxG)   */
+
+/* module parameters */
+extern int debug;
+extern int once;
+extern int amsound;
+extern int standard;
+extern int dolby;
+extern int stereo_threshold;
+
+struct msp_state {
+	int rev1, rev2;
+
+	int opmode;
+	int mode;
+	int norm;
+	int stereo;
+	int nicam_on;
+	int acb;
+	int in_scart;
+	int i2s_mode;
+	int main, second;	/* sound carrier */
+	int input;
+	int source;             /* see msp34xxg_set_source */
+
+	/* v4l2 */
+	int audmode;
+	int rxsubchans;
+
+	int muted;
+	int volume, balance;
+	int bass, treble;
+
+	/* thread */
+	struct task_struct   *kthread;
+	wait_queue_head_t    wq;
+	int                  restart:1;
+	int                  watch_stereo:1;
+};
+
+#define VIDEO_MODE_RADIO 16      /* norm magic for radio mode */
+
+#define HAVE_NICAM(state)   (((state->rev2 >> 8) & 0xff) != 0)
+#define HAVE_RADIO(state)   ((state->rev1 & 0x0f) >= 'G'-'@')
+
+/* msp3400-driver.c */
+int msp_write_dem(struct i2c_client *client, int addr, int val);
+int msp_write_dsp(struct i2c_client *client, int addr, int val);
+int msp_read_dem(struct i2c_client *client, int addr);
+int msp_read_dsp(struct i2c_client *client, int addr);
+int msp_reset(struct i2c_client *client);
+void msp_set_scart(struct i2c_client *client, int in, int out);
+void msp_set_mute(struct i2c_client *client);
+void msp_set_audio(struct i2c_client *client);
+int msp_modus(struct i2c_client *client, int norm);
+int msp_standard(int norm);
+int msp_sleep(struct msp_state *state, int timeout);
+
+/* msp3400-kthreads.c */
+const char *msp_standard_mode_name(int mode);
+void msp3400c_setcarrier(struct i2c_client *client, int cdo1, int cdo2);
+void msp3400c_setmode(struct i2c_client *client, int type);
+void msp3400c_setstereo(struct i2c_client *client, int mode);
+int autodetect_stereo(struct i2c_client *client);
+int msp3400c_thread(void *data);
+int msp3410d_thread(void *data);
+int msp34xxg_thread(void *data);
+void msp34xxg_detect_stereo(struct i2c_client *client);
+void msp34xxg_set_audmode(struct i2c_client *client, int audmode);
+
 #endif /* MSP3400_H */
-- 
cgit v1.1


From 7e8b09ea1636e360a8fabebeaeb91c17f64e01b5 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:32:40 -0200
Subject: V4L/DVB (3276): Added new diagnositics macros, convert msp3400 to the
 new macros.

- Added new v4l_err, v4l_warn, v4l_info and v4l_dbg macros to
v4l2-common.h for use in v4l-dvb i2c drivers. This ensures
a unique prefix for each device instance.
- At a later stage these macros may be reimplemented using the
device-generic macros from device.h.
- Converted the msp3400 driver to the new macros.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/msp3400-driver.c   |   62 +-
 drivers/media/video/msp3400-kthreads.c | 1015 ++++++++++++++++++++++++++++++++
 drivers/media/video/msp3400.h          |   34 --
 3 files changed, 1046 insertions(+), 65 deletions(-)
 create mode 100644 drivers/media/video/msp3400-kthreads.c

(limited to 'drivers/media')

diff --git a/drivers/media/video/msp3400-driver.c b/drivers/media/video/msp3400-driver.c
index de79c64..4c0c7be 100644
--- a/drivers/media/video/msp3400-driver.c
+++ b/drivers/media/video/msp3400-driver.c
@@ -129,11 +129,11 @@ int msp_reset(struct i2c_client *client)
 		{ client->addr, I2C_M_RD, 2, read  },
 	};
 
-	msp_dbg3("msp_reset\n");
+	v4l_dbg(3, client, "msp_reset\n");
 	if (i2c_transfer(client->adapter, &reset[0], 1) != 1 ||
 	    i2c_transfer(client->adapter, &reset[1], 1) != 1 ||
 	    i2c_transfer(client->adapter, test, 2) != 2) {
-		msp_err("chip reset failed\n");
+		v4l_err(client, "chip reset failed\n");
 		return -1;
 	}
 	return 0;
@@ -156,18 +156,18 @@ static int msp_read(struct i2c_client *client, int dev, int addr)
 	for (err = 0; err < 3; err++) {
 		if (i2c_transfer(client->adapter, msgs, 2) == 2)
 			break;
-		msp_warn("I/O error #%d (read 0x%02x/0x%02x)\n", err,
+		v4l_warn(client, "I/O error #%d (read 0x%02x/0x%02x)\n", err,
 		       dev, addr);
 		current->state = TASK_INTERRUPTIBLE;
 		schedule_timeout(msecs_to_jiffies(10));
 	}
 	if (err == 3) {
-		msp_warn("giving up, resetting chip. Sound will go off, sorry folks :-|\n");
+		v4l_warn(client, "giving up, resetting chip. Sound will go off, sorry folks :-|\n");
 		msp_reset(client);
 		return -1;
 	}
 	retval = read[0] << 8 | read[1];
-	msp_dbg3("msp_read(0x%x, 0x%x): 0x%x\n", dev, addr, retval);
+	v4l_dbg(3, client, "msp_read(0x%x, 0x%x): 0x%x\n", dev, addr, retval);
 	return retval;
 }
 
@@ -192,17 +192,17 @@ static int msp_write(struct i2c_client *client, int dev, int addr, int val)
 	buffer[3] = val  >> 8;
 	buffer[4] = val  &  0xff;
 
-	msp_dbg3("msp_write(0x%x, 0x%x, 0x%x)\n", dev, addr, val);
+	v4l_dbg(3, client, "msp_write(0x%x, 0x%x, 0x%x)\n", dev, addr, val);
 	for (err = 0; err < 3; err++) {
 		if (i2c_master_send(client, buffer, 5) == 5)
 			break;
-		msp_warn("I/O error #%d (write 0x%02x/0x%02x)\n", err,
+		v4l_warn(client, "I/O error #%d (write 0x%02x/0x%02x)\n", err,
 		       dev, addr);
 		current->state = TASK_INTERRUPTIBLE;
 		schedule_timeout(msecs_to_jiffies(10));
 	}
 	if (err == 3) {
-		msp_warn("giving up, resetting chip. Sound will go off, sorry folks :-|\n");
+		v4l_warn(client, "giving up, resetting chip. Sound will go off, sorry folks :-|\n");
 		msp_reset(client);
 		return -1;
 	}
@@ -275,7 +275,7 @@ void msp_set_scart(struct i2c_client *client, int in, int out)
 	} else
 		state->acb = 0xf60; /* Mute Input and SCART 1 Output */
 
-	msp_dbg1("scart switch: %s => %d (ACB=0x%04x)\n",
+	v4l_dbg(1, client, "scart switch: %s => %d (ACB=0x%04x)\n",
 						scart_names[in], out, state->acb);
 	msp_write_dsp(client, 0x13, state->acb);
 
@@ -285,7 +285,7 @@ void msp_set_scart(struct i2c_client *client, int in, int out)
 
 void msp_set_mute(struct i2c_client *client)
 {
-	msp_dbg1("mute audio\n");
+	v4l_dbg(1, client, "mute audio\n");
 	msp_write_dsp(client, 0x0000, 0); /* loudspeaker */
 	msp_write_dsp(client, 0x0006, 0); /* headphones */
 }
@@ -302,7 +302,7 @@ void msp_set_audio(struct i2c_client *client)
 	bass = ((state->bass - 32768) * 0x60 / 65535) << 8;
 	treble = ((state->treble - 32768) * 0x60 / 65535) << 8;
 
-	msp_dbg1("mute=%s volume=%d balance=%d bass=%d treble=%d\n",
+	v4l_dbg(1, client, "mute=%s volume=%d balance=%d bass=%d treble=%d\n",
 		state->muted ? "on" : "off", state->volume, state->balance,
 		state->bass, state->treble);
 
@@ -318,7 +318,7 @@ int msp_modus(struct i2c_client *client, int norm)
 {
 	switch (norm) {
 	case VIDEO_MODE_PAL:
-		msp_dbg1("video mode selected to PAL\n");
+		v4l_dbg(1, client, "video mode selected to PAL\n");
 
 #if 1
 		/* experimental: not sure this works with all chip versions */
@@ -328,16 +328,16 @@ int msp_modus(struct i2c_client *client, int norm)
 		return 0x1003;
 #endif
 	case VIDEO_MODE_NTSC:  /* BTSC */
-		msp_dbg1("video mode selected to NTSC\n");
+		v4l_dbg(1, client, "video mode selected to NTSC\n");
 		return 0x2003;
 	case VIDEO_MODE_SECAM:
-		msp_dbg1("video mode selected to SECAM\n");
+		v4l_dbg(1, client, "video mode selected to SECAM\n");
 		return 0x0003;
 	case VIDEO_MODE_RADIO:
-		msp_dbg1("video mode selected to Radio\n");
+		v4l_dbg(1, client, "video mode selected to Radio\n");
 		return 0x0003;
 	case VIDEO_MODE_AUTO:
-		msp_dbg1("video mode selected to Auto\n");
+		v4l_dbg(1, client, "video mode selected to Auto\n");
 		return 0x2003;
 	default:
 		return 0x0003;
@@ -620,7 +620,7 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 
 	case AUDC_SET_RADIO:
 		state->norm = VIDEO_MODE_RADIO;
-		msp_dbg1("switching to radio mode\n");
+		v4l_dbg(1, client, "switching to radio mode\n");
 		state->watch_stereo = 0;
 		switch (state->opmode) {
 		case OPMODE_MANUAL:
@@ -875,7 +875,7 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		if (a->index < 0 || a->index > 2)
 			return -EINVAL;
 
-		msp_dbg1("Setting audio out on msp34xx to input %i\n", a->index);
+		v4l_dbg(1, client, "Setting audio out on msp34xx to input %i\n", a->index);
 		msp_set_scart(client, state->in_scart, a->index + 1);
 
 		break;
@@ -885,7 +885,7 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	{
 		u32 *a = (u32 *)arg;
 
-		msp_dbg1("Setting I2S speed to %d\n", *a);
+		v4l_dbg(1, client, "Setting I2S speed to %d\n", *a);
 
 		switch (*a) {
 			case 1024000:
@@ -921,16 +921,16 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 
 	case VIDIOC_LOG_STATUS:
 		msp_any_detect_stereo(client);
-		msp_info("%s rev1 = 0x%04x rev2 = 0x%04x\n",
+		v4l_info(client, "%s rev1 = 0x%04x rev2 = 0x%04x\n",
 				client->name, state->rev1, state->rev2);
-		msp_info("Audio:  volume %d balance %d bass %d treble %d%s\n",
+		v4l_info(client, "Audio:  volume %d balance %d bass %d treble %d%s\n",
 				state->volume, state->balance,
 				state->bass, state->treble,
 				state->muted ? " (muted)" : "");
-		msp_info("Mode:   %s (%s%s)\n", msp_standard_mode_name(state->mode),
+		v4l_info(client, "Mode:   %s (%s%s)\n", msp_standard_mode_name(state->mode),
 			(state->rxsubchans & V4L2_TUNER_SUB_STEREO) ? "stereo" : "mono",
 			(state->rxsubchans & V4L2_TUNER_SUB_LANG2) ? ", dual" : "");
-		msp_info("ACB:    0x%04x\n", state->acb);
+		v4l_info(client, "ACB:    0x%04x\n", state->acb);
 		break;
 
 	default:
@@ -944,7 +944,7 @@ static int msp_suspend(struct device * dev, pm_message_t state)
 {
 	struct i2c_client *client = container_of(dev, struct i2c_client, dev);
 
-	msp_dbg1("suspend\n");
+	v4l_dbg(1, client, "suspend\n");
 	msp_reset(client);
 	return 0;
 }
@@ -953,7 +953,7 @@ static int msp_resume(struct device * dev)
 {
 	struct i2c_client *client = container_of(dev, struct i2c_client, dev);
 
-	msp_dbg1("resume\n");
+	v4l_dbg(1, client, "resume\n");
 	msp_wake_thread(client);
 	return 0;
 }
@@ -979,7 +979,7 @@ static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
 	snprintf(client->name, sizeof(client->name) - 1, "msp3400");
 
 	if (msp_reset(client) == -1) {
-		msp_dbg1("msp3400 not found\n");
+		v4l_dbg(1, client, "msp3400 not found\n");
 		kfree(client);
 		return -1;
 	}
@@ -1005,9 +1005,9 @@ static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
 	state->rev1 = msp_read_dsp(client, 0x1e);
 	if (state->rev1 != -1)
 		state->rev2 = msp_read_dsp(client, 0x1f);
-	msp_dbg1("rev1=0x%04x, rev2=0x%04x\n", state->rev1, state->rev2);
+	v4l_dbg(1, client, "rev1=0x%04x, rev2=0x%04x\n", state->rev1, state->rev2);
 	if (state->rev1 == -1 || (state->rev1 == 0 && state->rev2 == 0)) {
-		msp_dbg1("not an msp3400 (cannot read chip version)\n");
+		v4l_dbg(1, client, "not an msp3400 (cannot read chip version)\n");
 		kfree(state);
 		kfree(client);
 		return -1;
@@ -1035,8 +1035,8 @@ static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
 	}
 
 	/* hello world :-) */
-	msp_info("%s found @ 0x%x (%s)\n", client->name, address << 1, adapter->name);
-	msp_info("%s ", client->name);
+	v4l_info(client, "%s found @ 0x%x (%s)\n", client->name, address << 1, adapter->name);
+	v4l_info(client, "%s ", client->name);
 	if (HAVE_NICAM(state) && HAVE_RADIO(state))
 		printk("supports nicam and radio, ");
 	else if (HAVE_NICAM(state))
@@ -1067,7 +1067,7 @@ static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
 		state->kthread = kthread_run(thread_func, client, "msp34xx");
 
 		if (state->kthread == NULL)
-			msp_warn("kernel_thread() failed\n");
+			v4l_warn(client, "kernel_thread() failed\n");
 		msp_wake_thread(client);
 	}
 
diff --git a/drivers/media/video/msp3400-kthreads.c b/drivers/media/video/msp3400-kthreads.c
new file mode 100644
index 0000000..934f0d3
--- /dev/null
+++ b/drivers/media/video/msp3400-kthreads.c
@@ -0,0 +1,1015 @@
+/*
+ * Programming the mspx4xx sound processor family
+ *
+ * (c) 1997-2001 Gerd Knorr <kraxel@bytesex.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/i2c.h>
+#include <linux/videodev.h>
+#include <linux/videodev2.h>
+#include <media/v4l2-common.h>
+#include <media/audiochip.h>
+#include <linux/kthread.h>
+#include <linux/suspend.h>
+#include "msp3400.h"
+
+/* this one uses the automatic sound standard detection of newer msp34xx
+   chip versions */
+static struct {
+	int retval;
+	int main, second;
+	char *name;
+} msp_modelist[] = {
+	{ 0x0000, 0, 0, "could not detect sound standard" },
+	{ 0x0001, 0, 0, "autodetect start" },
+	{ 0x0002, MSP_CARRIER(4.5), MSP_CARRIER(4.72), "4.5/4.72  M Dual FM-Stereo" },
+	{ 0x0003, MSP_CARRIER(5.5), MSP_CARRIER(5.7421875), "5.5/5.74  B/G Dual FM-Stereo" },
+	{ 0x0004, MSP_CARRIER(6.5), MSP_CARRIER(6.2578125), "6.5/6.25  D/K1 Dual FM-Stereo" },
+	{ 0x0005, MSP_CARRIER(6.5), MSP_CARRIER(6.7421875), "6.5/6.74  D/K2 Dual FM-Stereo" },
+	{ 0x0006, MSP_CARRIER(6.5), MSP_CARRIER(6.5), "6.5  D/K FM-Mono (HDEV3)" },
+	{ 0x0008, MSP_CARRIER(5.5), MSP_CARRIER(5.85), "5.5/5.85  B/G NICAM FM" },
+	{ 0x0009, MSP_CARRIER(6.5), MSP_CARRIER(5.85), "6.5/5.85  L NICAM AM" },
+	{ 0x000a, MSP_CARRIER(6.0), MSP_CARRIER(6.55), "6.0/6.55  I NICAM FM" },
+	{ 0x000b, MSP_CARRIER(6.5), MSP_CARRIER(5.85), "6.5/5.85  D/K NICAM FM" },
+	{ 0x000c, MSP_CARRIER(6.5), MSP_CARRIER(5.85), "6.5/5.85  D/K NICAM FM (HDEV2)" },
+	{ 0x0020, MSP_CARRIER(4.5), MSP_CARRIER(4.5), "4.5  M BTSC-Stereo" },
+	{ 0x0021, MSP_CARRIER(4.5), MSP_CARRIER(4.5), "4.5  M BTSC-Mono + SAP" },
+	{ 0x0030, MSP_CARRIER(4.5), MSP_CARRIER(4.5), "4.5  M EIA-J Japan Stereo" },
+	{ 0x0040, MSP_CARRIER(10.7), MSP_CARRIER(10.7), "10.7  FM-Stereo Radio" },
+	{ 0x0050, MSP_CARRIER(6.5), MSP_CARRIER(6.5), "6.5  SAT-Mono" },
+	{ 0x0051, MSP_CARRIER(7.02), MSP_CARRIER(7.20), "7.02/7.20  SAT-Stereo" },
+	{ 0x0060, MSP_CARRIER(7.2), MSP_CARRIER(7.2), "7.2  SAT ADR" },
+	{     -1, 0, 0, NULL }, /* EOF */
+};
+
+static struct msp3400c_init_data_dem {
+	int fir1[6];
+	int fir2[6];
+	int cdo1;
+	int cdo2;
+	int ad_cv;
+	int mode_reg;
+	int dsp_src;
+	int dsp_matrix;
+} msp3400c_init_data[] = {
+	{	/* AM (for carrier detect / msp3400) */
+		{75, 19, 36, 35, 39, 40},
+		{75, 19, 36, 35, 39, 40},
+		MSP_CARRIER(5.5), MSP_CARRIER(5.5),
+		0x00d0, 0x0500, 0x0020, 0x3000
+	},{	/* AM (for carrier detect / msp3410) */
+		{-1, -1, -8, 2, 59, 126},
+		{-1, -1, -8, 2, 59, 126},
+		MSP_CARRIER(5.5), MSP_CARRIER(5.5),
+		0x00d0, 0x0100, 0x0020, 0x3000
+	},{	/* FM Radio */
+		{-8, -8, 4, 6, 78, 107},
+		{-8, -8, 4, 6, 78, 107},
+		MSP_CARRIER(10.7), MSP_CARRIER(10.7),
+		0x00d0, 0x0480, 0x0020, 0x3000
+	},{	/* Terrestial FM-mono + FM-stereo */
+		{3, 18, 27, 48, 66, 72},
+		{3, 18, 27, 48, 66, 72},
+		MSP_CARRIER(5.5), MSP_CARRIER(5.5),
+		0x00d0, 0x0480, 0x0030, 0x3000
+	},{	/* Sat FM-mono */
+		{ 1, 9, 14, 24, 33, 37},
+		{ 3, 18, 27, 48, 66, 72},
+		MSP_CARRIER(6.5), MSP_CARRIER(6.5),
+		0x00c6, 0x0480, 0x0000, 0x3000
+	},{	/* NICAM/FM --  B/G (5.5/5.85), D/K (6.5/5.85) */
+		{-2, -8, -10, 10, 50, 86},
+		{3, 18, 27, 48, 66, 72},
+		MSP_CARRIER(5.5), MSP_CARRIER(5.5),
+		0x00d0, 0x0040, 0x0120, 0x3000
+	},{	/* NICAM/FM -- I (6.0/6.552) */
+		{2, 4, -6, -4, 40, 94},
+		{3, 18, 27, 48, 66, 72},
+		MSP_CARRIER(6.0), MSP_CARRIER(6.0),
+		0x00d0, 0x0040, 0x0120, 0x3000
+	},{	/* NICAM/AM -- L (6.5/5.85) */
+		{-2, -8, -10, 10, 50, 86},
+		{-4, -12, -9, 23, 79, 126},
+		MSP_CARRIER(6.5), MSP_CARRIER(6.5),
+		0x00c6, 0x0140, 0x0120, 0x7c03
+	},
+};
+
+struct msp3400c_carrier_detect {
+	int   cdo;
+	char *name;
+};
+
+static struct msp3400c_carrier_detect msp3400c_carrier_detect_main[] = {
+	/* main carrier */
+	{ MSP_CARRIER(4.5),        "4.5   NTSC"                   },
+	{ MSP_CARRIER(5.5),        "5.5   PAL B/G"                },
+	{ MSP_CARRIER(6.0),        "6.0   PAL I"                  },
+	{ MSP_CARRIER(6.5),        "6.5   PAL D/K + SAT + SECAM"  }
+};
+
+static struct msp3400c_carrier_detect msp3400c_carrier_detect_55[] = {
+	/* PAL B/G */
+	{ MSP_CARRIER(5.7421875),  "5.742 PAL B/G FM-stereo"     },
+	{ MSP_CARRIER(5.85),       "5.85  PAL B/G NICAM"         }
+};
+
+static struct msp3400c_carrier_detect msp3400c_carrier_detect_65[] = {
+	/* PAL SAT / SECAM */
+	{ MSP_CARRIER(5.85),       "5.85  PAL D/K + SECAM NICAM" },
+	{ MSP_CARRIER(6.2578125),  "6.25  PAL D/K1 FM-stereo" },
+	{ MSP_CARRIER(6.7421875),  "6.74  PAL D/K2 FM-stereo" },
+	{ MSP_CARRIER(7.02),       "7.02  PAL SAT FM-stereo s/b" },
+	{ MSP_CARRIER(7.20),       "7.20  PAL SAT FM-stereo s"   },
+	{ MSP_CARRIER(7.38),       "7.38  PAL SAT FM-stereo b"   },
+};
+
+/* ------------------------------------------------------------------------ */
+
+const char *msp_standard_mode_name(int mode)
+{
+	int i;
+
+	for (i = 0; msp_modelist[i].name != NULL; i++)
+		if (msp_modelist[i].retval == mode)
+			return msp_modelist[i].name;
+	return "unknown";
+}
+
+void msp3400c_setcarrier(struct i2c_client *client, int cdo1, int cdo2)
+{
+	msp_write_dem(client, 0x0093, cdo1 & 0xfff);
+	msp_write_dem(client, 0x009b, cdo1 >> 12);
+	msp_write_dem(client, 0x00a3, cdo2 & 0xfff);
+	msp_write_dem(client, 0x00ab, cdo2 >> 12);
+	msp_write_dem(client, 0x0056, 0); /*LOAD_REG_1/2*/
+}
+
+void msp3400c_setmode(struct i2c_client *client, int type)
+{
+	struct msp_state *state = i2c_get_clientdata(client);
+	int i;
+
+	v4l_dbg(1, client, "setmode: %d\n", type);
+	state->mode       = type;
+	state->audmode    = V4L2_TUNER_MODE_MONO;
+	state->rxsubchans = V4L2_TUNER_SUB_MONO;
+
+	msp_write_dem(client, 0x00bb, msp3400c_init_data[type].ad_cv);
+
+	for (i = 5; i >= 0; i--)               /* fir 1 */
+		msp_write_dem(client, 0x0001, msp3400c_init_data[type].fir1[i]);
+
+	msp_write_dem(client, 0x0005, 0x0004); /* fir 2 */
+	msp_write_dem(client, 0x0005, 0x0040);
+	msp_write_dem(client, 0x0005, 0x0000);
+	for (i = 5; i >= 0; i--)
+		msp_write_dem(client, 0x0005, msp3400c_init_data[type].fir2[i]);
+
+	msp_write_dem(client, 0x0083, msp3400c_init_data[type].mode_reg);
+
+	msp3400c_setcarrier(client, msp3400c_init_data[type].cdo1,
+			    msp3400c_init_data[type].cdo2);
+
+	msp_write_dem(client, 0x0056, 0); /*LOAD_REG_1/2*/
+
+	if (dolby) {
+		msp_write_dsp(client, 0x0008, 0x0520); /* I2S1 */
+		msp_write_dsp(client, 0x0009, 0x0620); /* I2S2 */
+		msp_write_dsp(client, 0x000b, msp3400c_init_data[type].dsp_src);
+	} else {
+		msp_write_dsp(client, 0x0008, msp3400c_init_data[type].dsp_src);
+		msp_write_dsp(client, 0x0009, msp3400c_init_data[type].dsp_src);
+		msp_write_dsp(client, 0x000b, msp3400c_init_data[type].dsp_src);
+	}
+	msp_write_dsp(client, 0x000a, msp3400c_init_data[type].dsp_src);
+	msp_write_dsp(client, 0x000e, msp3400c_init_data[type].dsp_matrix);
+
+	if (HAVE_NICAM(state)) {
+		/* nicam prescale */
+		msp_write_dsp(client, 0x0010, 0x5a00); /* was: 0x3000 */
+	}
+}
+
+/* given a bitmask of VIDEO_SOUND_XXX returns the "best" in the bitmask */
+static int msp3400c_best_video_sound(int rxsubchans)
+{
+	if (rxsubchans & V4L2_TUNER_SUB_STEREO)
+		return V4L2_TUNER_MODE_STEREO;
+	if (rxsubchans & V4L2_TUNER_SUB_LANG1)
+		return V4L2_TUNER_MODE_LANG1;
+	if (rxsubchans & V4L2_TUNER_SUB_LANG2)
+		return V4L2_TUNER_MODE_LANG2;
+	return V4L2_TUNER_MODE_MONO;
+}
+
+/* turn on/off nicam + stereo */
+void msp3400c_setstereo(struct i2c_client *client, int mode)
+{
+	static char *strmode[] = { "0", "mono", "stereo", "3",
+		"lang1", "5", "6", "7", "lang2"
+	};
+	struct msp_state *state = i2c_get_clientdata(client);
+	int nicam = 0;		/* channel source: FM/AM or nicam */
+	int src = 0;
+
+	if (state->opmode == OPMODE_AUTOSELECT) {
+		/* this method would break everything, let's make sure
+		 * it's never called
+		 */
+		v4l_dbg(1, client, "setstereo called with mode=%d instead of set_source (ignored)\n",
+		     mode);
+		return;
+	}
+
+	/* switch demodulator */
+	switch (state->mode) {
+	case MSP_MODE_FM_TERRA:
+		v4l_dbg(1, client, "FM setstereo: %s\n", strmode[mode]);
+		msp3400c_setcarrier(client,state->second,state->main);
+		switch (mode) {
+		case V4L2_TUNER_MODE_STEREO:
+			msp_write_dsp(client, 0x000e, 0x3001);
+			break;
+		case V4L2_TUNER_MODE_MONO:
+		case V4L2_TUNER_MODE_LANG1:
+		case V4L2_TUNER_MODE_LANG2:
+			msp_write_dsp(client, 0x000e, 0x3000);
+			break;
+		}
+		break;
+	case MSP_MODE_FM_SAT:
+		v4l_dbg(1, client, "SAT setstereo: %s\n", strmode[mode]);
+		switch (mode) {
+		case V4L2_TUNER_MODE_MONO:
+			msp3400c_setcarrier(client, MSP_CARRIER(6.5), MSP_CARRIER(6.5));
+			break;
+		case V4L2_TUNER_MODE_STEREO:
+			msp3400c_setcarrier(client, MSP_CARRIER(7.2), MSP_CARRIER(7.02));
+			break;
+		case V4L2_TUNER_MODE_LANG1:
+			msp3400c_setcarrier(client, MSP_CARRIER(7.38), MSP_CARRIER(7.02));
+			break;
+		case V4L2_TUNER_MODE_LANG2:
+			msp3400c_setcarrier(client, MSP_CARRIER(7.38), MSP_CARRIER(7.02));
+			break;
+		}
+		break;
+	case MSP_MODE_FM_NICAM1:
+	case MSP_MODE_FM_NICAM2:
+	case MSP_MODE_AM_NICAM:
+		v4l_dbg(1, client, "NICAM setstereo: %s\n",strmode[mode]);
+		msp3400c_setcarrier(client,state->second,state->main);
+		if (state->nicam_on)
+			nicam=0x0100;
+		break;
+	case MSP_MODE_BTSC:
+		v4l_dbg(1, client, "BTSC setstereo: %s\n",strmode[mode]);
+		nicam=0x0300;
+		break;
+	case MSP_MODE_EXTERN:
+		v4l_dbg(1, client, "extern setstereo: %s\n",strmode[mode]);
+		nicam = 0x0200;
+		break;
+	case MSP_MODE_FM_RADIO:
+		v4l_dbg(1, client, "FM-Radio setstereo: %s\n",strmode[mode]);
+		break;
+	default:
+		v4l_dbg(1, client, "mono setstereo\n");
+		return;
+	}
+
+	/* switch audio */
+	switch (msp3400c_best_video_sound(mode)) {
+	case V4L2_TUNER_MODE_STEREO:
+		src = 0x0020 | nicam;
+		break;
+	case V4L2_TUNER_MODE_MONO:
+		if (state->mode == MSP_MODE_AM_NICAM) {
+			v4l_dbg(1, client, "switching to AM mono\n");
+			/* AM mono decoding is handled by tuner, not MSP chip */
+			/* SCART switching control register */
+			msp_set_scart(client, SCART_MONO, 0);
+			src = 0x0200;
+			break;
+		}
+	case V4L2_TUNER_MODE_LANG1:
+		src = 0x0000 | nicam;
+		break;
+	case V4L2_TUNER_MODE_LANG2:
+		src = 0x0010 | nicam;
+		break;
+	}
+	v4l_dbg(1, client, "setstereo final source/matrix = 0x%x\n", src);
+
+	if (dolby) {
+		msp_write_dsp(client, 0x0008, 0x0520);
+		msp_write_dsp(client, 0x0009, 0x0620);
+		msp_write_dsp(client, 0x000a, src);
+		msp_write_dsp(client, 0x000b, src);
+	} else {
+		msp_write_dsp(client, 0x0008, src);
+		msp_write_dsp(client, 0x0009, src);
+		msp_write_dsp(client, 0x000a, src);
+		msp_write_dsp(client, 0x000b, src);
+	}
+}
+
+static void msp3400c_print_mode(struct i2c_client *client)
+{
+	struct msp_state *state = i2c_get_clientdata(client);
+
+	if (state->main == state->second) {
+		v4l_dbg(1, client, "mono sound carrier: %d.%03d MHz\n",
+		       state->main / 910000, (state->main / 910) % 1000);
+	} else {
+		v4l_dbg(1, client, "main sound carrier: %d.%03d MHz\n",
+		       state->main / 910000, (state->main / 910) % 1000);
+	}
+	if (state->mode == MSP_MODE_FM_NICAM1 || state->mode == MSP_MODE_FM_NICAM2)
+		v4l_dbg(1, client, "NICAM/FM carrier  : %d.%03d MHz\n",
+		       state->second / 910000, (state->second/910) % 1000);
+	if (state->mode == MSP_MODE_AM_NICAM)
+		v4l_dbg(1, client, "NICAM/AM carrier  : %d.%03d MHz\n",
+		       state->second / 910000, (state->second / 910) % 1000);
+	if (state->mode == MSP_MODE_FM_TERRA && state->main != state->second) {
+		v4l_dbg(1, client, "FM-stereo carrier : %d.%03d MHz\n",
+		       state->second / 910000, (state->second / 910) % 1000);
+	}
+}
+
+/* ----------------------------------------------------------------------- */
+
+int autodetect_stereo(struct i2c_client *client)
+{
+	struct msp_state *state = i2c_get_clientdata(client);
+	int val;
+	int rxsubchans = state->rxsubchans;
+	int newnicam   = state->nicam_on;
+	int update = 0;
+
+	switch (state->mode) {
+	case MSP_MODE_FM_TERRA:
+		val = msp_read_dsp(client, 0x18);
+		if (val > 32767)
+			val -= 65536;
+		v4l_dbg(2, client, "stereo detect register: %d\n", val);
+		if (val > 4096) {
+			rxsubchans = V4L2_TUNER_SUB_STEREO | V4L2_TUNER_SUB_MONO;
+		} else if (val < -4096) {
+			rxsubchans = V4L2_TUNER_SUB_LANG1 | V4L2_TUNER_SUB_LANG2;
+		} else {
+			rxsubchans = V4L2_TUNER_SUB_MONO;
+		}
+		newnicam = 0;
+		break;
+	case MSP_MODE_FM_NICAM1:
+	case MSP_MODE_FM_NICAM2:
+	case MSP_MODE_AM_NICAM:
+		val = msp_read_dem(client, 0x23);
+		v4l_dbg(2, client, "nicam sync=%d, mode=%d\n",
+			val & 1, (val & 0x1e) >> 1);
+
+		if (val & 1) {
+			/* nicam synced */
+			switch ((val & 0x1e) >> 1)  {
+			case 0:
+			case 8:
+				rxsubchans = V4L2_TUNER_SUB_STEREO;
+				break;
+			case 1:
+			case 9:
+				rxsubchans = V4L2_TUNER_SUB_MONO
+					| V4L2_TUNER_SUB_LANG1;
+				break;
+			case 2:
+			case 10:
+				rxsubchans = V4L2_TUNER_SUB_MONO
+					| V4L2_TUNER_SUB_LANG1
+					| V4L2_TUNER_SUB_LANG2;
+				break;
+			default:
+				rxsubchans = V4L2_TUNER_SUB_MONO;
+				break;
+			}
+			newnicam = 1;
+		} else {
+			newnicam = 0;
+			rxsubchans = V4L2_TUNER_SUB_MONO;
+		}
+		break;
+	case MSP_MODE_BTSC:
+		val = msp_read_dem(client, 0x200);
+		v4l_dbg(2, client, "status=0x%x (pri=%s, sec=%s, %s%s%s)\n",
+			val,
+			(val & 0x0002) ? "no"     : "yes",
+			(val & 0x0004) ? "no"     : "yes",
+			(val & 0x0040) ? "stereo" : "mono",
+			(val & 0x0080) ? ", nicam 2nd mono" : "",
+			(val & 0x0100) ? ", bilingual/SAP"  : "");
+		rxsubchans = V4L2_TUNER_SUB_MONO;
+		if (val & 0x0040) rxsubchans |= V4L2_TUNER_SUB_STEREO;
+		if (val & 0x0100) rxsubchans |= V4L2_TUNER_SUB_LANG1;
+		break;
+	}
+	if (rxsubchans != state->rxsubchans) {
+		update = 1;
+		v4l_dbg(1, client, "watch: rxsubchans %d => %d\n",
+			state->rxsubchans,rxsubchans);
+		state->rxsubchans = rxsubchans;
+	}
+	if (newnicam != state->nicam_on) {
+		update = 1;
+		v4l_dbg(1, client, "watch: nicam %d => %d\n",
+			state->nicam_on,newnicam);
+		state->nicam_on = newnicam;
+	}
+	return update;
+}
+
+/*
+ * A kernel thread for msp3400 control -- we don't want to block the
+ * in the ioctl while doing the sound carrier & stereo detect
+ */
+/* stereo/multilang monitoring */
+static void watch_stereo(struct i2c_client *client)
+{
+	struct msp_state *state = i2c_get_clientdata(client);
+
+	if (autodetect_stereo(client)) {
+		if (state->stereo & V4L2_TUNER_MODE_STEREO)
+			msp3400c_setstereo(client, V4L2_TUNER_MODE_STEREO);
+		else if (state->stereo & VIDEO_SOUND_LANG1)
+			msp3400c_setstereo(client, V4L2_TUNER_MODE_LANG1);
+		else
+			msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
+	}
+
+	if (once)
+		state->watch_stereo = 0;
+}
+
+int msp3400c_thread(void *data)
+{
+	struct i2c_client *client = data;
+	struct msp_state *state = i2c_get_clientdata(client);
+	struct msp3400c_carrier_detect *cd;
+	int count, max1,max2,val1,val2, val,this;
+
+
+	v4l_dbg(1, client, "msp3400 daemon started\n");
+	for (;;) {
+		v4l_dbg(2, client, "msp3400 thread: sleep\n");
+		msp_sleep(state, -1);
+		v4l_dbg(2, client, "msp3400 thread: wakeup\n");
+
+	restart:
+		v4l_dbg(1, client, "thread: restart scan\n");
+		state->restart = 0;
+		if (kthread_should_stop())
+			break;
+
+		if (VIDEO_MODE_RADIO == state->norm ||
+		    MSP_MODE_EXTERN  == state->mode) {
+			/* no carrier scan, just unmute */
+			v4l_dbg(1, client, "thread: no carrier scan\n");
+			msp_set_audio(client);
+			continue;
+		}
+
+		/* mute */
+		msp_set_mute(client);
+		msp3400c_setmode(client, MSP_MODE_AM_DETECT /* +1 */ );
+		val1 = val2 = 0;
+		max1 = max2 = -1;
+		state->watch_stereo = 0;
+
+		/* some time for the tuner to sync */
+		if (msp_sleep(state,200))
+			goto restart;
+
+		/* carrier detect pass #1 -- main carrier */
+		cd = msp3400c_carrier_detect_main;
+		count = ARRAY_SIZE(msp3400c_carrier_detect_main);
+
+		if (amsound && (state->norm == VIDEO_MODE_SECAM)) {
+			/* autodetect doesn't work well with AM ... */
+			max1 = 3;
+			count = 0;
+			v4l_dbg(1, client, "AM sound override\n");
+		}
+
+		for (this = 0; this < count; this++) {
+			msp3400c_setcarrier(client, cd[this].cdo,cd[this].cdo);
+			if (msp_sleep(state,100))
+				goto restart;
+			val = msp_read_dsp(client, 0x1b);
+			if (val > 32767)
+				val -= 65536;
+			if (val1 < val)
+				val1 = val, max1 = this;
+			v4l_dbg(1, client, "carrier1 val: %5d / %s\n", val,cd[this].name);
+		}
+
+		/* carrier detect pass #2 -- second (stereo) carrier */
+		switch (max1) {
+		case 1: /* 5.5 */
+			cd = msp3400c_carrier_detect_55;
+			count = ARRAY_SIZE(msp3400c_carrier_detect_55);
+			break;
+		case 3: /* 6.5 */
+			cd = msp3400c_carrier_detect_65;
+			count = ARRAY_SIZE(msp3400c_carrier_detect_65);
+			break;
+		case 0: /* 4.5 */
+		case 2: /* 6.0 */
+		default:
+			cd = NULL;
+			count = 0;
+			break;
+		}
+
+		if (amsound && (state->norm == VIDEO_MODE_SECAM)) {
+			/* autodetect doesn't work well with AM ... */
+			cd = NULL;
+			count = 0;
+			max2 = 0;
+		}
+		for (this = 0; this < count; this++) {
+			msp3400c_setcarrier(client, cd[this].cdo,cd[this].cdo);
+			if (msp_sleep(state,100))
+				goto restart;
+			val = msp_read_dsp(client, 0x1b);
+			if (val > 32767)
+				val -= 65536;
+			if (val2 < val)
+				val2 = val, max2 = this;
+			v4l_dbg(1, client, "carrier2 val: %5d / %s\n", val,cd[this].name);
+		}
+
+		/* program the msp3400 according to the results */
+		state->main   = msp3400c_carrier_detect_main[max1].cdo;
+		switch (max1) {
+		case 1: /* 5.5 */
+			if (max2 == 0) {
+				/* B/G FM-stereo */
+				state->second = msp3400c_carrier_detect_55[max2].cdo;
+				msp3400c_setmode(client, MSP_MODE_FM_TERRA);
+				state->nicam_on = 0;
+				msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
+				state->watch_stereo = 1;
+			} else if (max2 == 1 && HAVE_NICAM(state)) {
+				/* B/G NICAM */
+				state->second = msp3400c_carrier_detect_55[max2].cdo;
+				msp3400c_setmode(client, MSP_MODE_FM_NICAM1);
+				state->nicam_on = 1;
+				msp3400c_setcarrier(client, state->second, state->main);
+				state->watch_stereo = 1;
+			} else {
+				goto no_second;
+			}
+			break;
+		case 2: /* 6.0 */
+			/* PAL I NICAM */
+			state->second = MSP_CARRIER(6.552);
+			msp3400c_setmode(client, MSP_MODE_FM_NICAM2);
+			state->nicam_on = 1;
+			msp3400c_setcarrier(client, state->second, state->main);
+			state->watch_stereo = 1;
+			break;
+		case 3: /* 6.5 */
+			if (max2 == 1 || max2 == 2) {
+				/* D/K FM-stereo */
+				state->second = msp3400c_carrier_detect_65[max2].cdo;
+				msp3400c_setmode(client, MSP_MODE_FM_TERRA);
+				state->nicam_on = 0;
+				msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
+				state->watch_stereo = 1;
+			} else if (max2 == 0 &&
+				   state->norm == VIDEO_MODE_SECAM) {
+				/* L NICAM or AM-mono */
+				state->second = msp3400c_carrier_detect_65[max2].cdo;
+				msp3400c_setmode(client, MSP_MODE_AM_NICAM);
+				state->nicam_on = 0;
+				msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
+				msp3400c_setcarrier(client, state->second, state->main);
+				/* volume prescale for SCART (AM mono input) */
+				msp_write_dsp(client, 0x000d, 0x1900);
+				state->watch_stereo = 1;
+			} else if (max2 == 0 && HAVE_NICAM(state)) {
+				/* D/K NICAM */
+				state->second = msp3400c_carrier_detect_65[max2].cdo;
+				msp3400c_setmode(client, MSP_MODE_FM_NICAM1);
+				state->nicam_on = 1;
+				msp3400c_setcarrier(client, state->second, state->main);
+				state->watch_stereo = 1;
+			} else {
+				goto no_second;
+			}
+			break;
+		case 0: /* 4.5 */
+		default:
+		no_second:
+			state->second = msp3400c_carrier_detect_main[max1].cdo;
+			msp3400c_setmode(client, MSP_MODE_FM_TERRA);
+			state->nicam_on = 0;
+			msp3400c_setcarrier(client, state->second, state->main);
+			state->rxsubchans = V4L2_TUNER_SUB_MONO;
+			msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
+			break;
+		}
+
+		/* unmute */
+		msp_set_audio(client);
+
+		if (debug)
+			msp3400c_print_mode(client);
+
+		/* monitor tv audio mode */
+		while (state->watch_stereo) {
+			if (msp_sleep(state,5000))
+				goto restart;
+			watch_stereo(client);
+		}
+	}
+	v4l_dbg(1, client, "thread: exit\n");
+	return 0;
+}
+
+
+int msp3410d_thread(void *data)
+{
+	struct i2c_client *client = data;
+	struct msp_state *state = i2c_get_clientdata(client);
+	int mode,val,i,std;
+
+	v4l_dbg(1, client, "msp3410 daemon started\n");
+
+	for (;;) {
+		v4l_dbg(2, client, "msp3410 thread: sleep\n");
+		msp_sleep(state,-1);
+		v4l_dbg(2, client, "msp3410 thread: wakeup\n");
+
+	restart:
+		v4l_dbg(1, client, "thread: restart scan\n");
+		state->restart = 0;
+		if (kthread_should_stop())
+			break;
+
+		if (state->mode == MSP_MODE_EXTERN) {
+			/* no carrier scan needed, just unmute */
+			v4l_dbg(1, client, "thread: no carrier scan\n");
+			msp_set_audio(client);
+			continue;
+		}
+
+		/* put into sane state (and mute) */
+		msp_reset(client);
+
+		/* some time for the tuner to sync */
+		if (msp_sleep(state,200))
+			goto restart;
+
+		/* start autodetect */
+		mode = msp_modus(client, state->norm);
+		std  = msp_standard(state->norm);
+		msp_write_dem(client, 0x30, mode);
+		msp_write_dem(client, 0x20, std);
+		state->watch_stereo = 0;
+
+		if (debug)
+			v4l_dbg(1, client, "setting mode: %s (0x%04x)\n",
+			       msp_standard_mode_name(std), std);
+
+		if (std != 1) {
+			/* programmed some specific mode */
+			val = std;
+		} else {
+			/* triggered autodetect */
+			for (;;) {
+				if (msp_sleep(state,100))
+					goto restart;
+
+				/* check results */
+				val = msp_read_dem(client, 0x7e);
+				if (val < 0x07ff)
+					break;
+				v4l_dbg(1, client, "detection still in progress\n");
+			}
+		}
+		for (i = 0; msp_modelist[i].name != NULL; i++)
+			if (msp_modelist[i].retval == val)
+				break;
+		v4l_dbg(1, client, "current mode: %s (0x%04x)\n",
+			msp_standard_mode_name(val), val);
+		state->main   = msp_modelist[i].main;
+		state->second = msp_modelist[i].second;
+
+		if (amsound && (state->norm == VIDEO_MODE_SECAM) && (val != 0x0009)) {
+			/* autodetection has failed, let backup */
+			v4l_dbg(1, client, "autodetection failed,"
+				" switching to backup mode: %s (0x%04x)\n",
+				msp_modelist[8].name ? msp_modelist[8].name : "unknown",val);
+			val = 0x0009;
+			msp_write_dem(client, 0x20, val);
+		}
+
+		/* set various prescales */
+		msp_write_dsp(client, 0x0d, 0x1900); /* scart */
+		msp_write_dsp(client, 0x0e, 0x2403); /* FM */
+		msp_write_dsp(client, 0x10, 0x5a00); /* nicam */
+
+		/* set stereo */
+		switch (val) {
+		case 0x0008: /* B/G NICAM */
+		case 0x000a: /* I NICAM */
+			if (val == 0x0008)
+				state->mode = MSP_MODE_FM_NICAM1;
+			else
+				state->mode = MSP_MODE_FM_NICAM2;
+			/* just turn on stereo */
+			state->rxsubchans = V4L2_TUNER_SUB_STEREO;
+			state->nicam_on = 1;
+			state->watch_stereo = 1;
+			msp3400c_setstereo(client,V4L2_TUNER_MODE_STEREO);
+			break;
+		case 0x0009:
+			state->mode = MSP_MODE_AM_NICAM;
+			state->rxsubchans = V4L2_TUNER_SUB_MONO;
+			state->nicam_on = 1;
+			msp3400c_setstereo(client,V4L2_TUNER_MODE_MONO);
+			state->watch_stereo = 1;
+			break;
+		case 0x0020: /* BTSC */
+			/* just turn on stereo */
+			state->mode = MSP_MODE_BTSC;
+			state->rxsubchans = V4L2_TUNER_SUB_STEREO;
+			state->nicam_on = 0;
+			state->watch_stereo = 1;
+			msp3400c_setstereo(client,V4L2_TUNER_MODE_STEREO);
+			break;
+		case 0x0040: /* FM radio */
+			state->mode   = MSP_MODE_FM_RADIO;
+			state->rxsubchans = V4L2_TUNER_SUB_STEREO;
+			state->audmode = V4L2_TUNER_MODE_STEREO;
+			state->nicam_on = 0;
+			state->watch_stereo = 0;
+			/* not needed in theory if HAVE_RADIO(), but
+			   short programming enables carrier mute */
+			msp3400c_setmode(client,MSP_MODE_FM_RADIO);
+			msp3400c_setcarrier(client, MSP_CARRIER(10.7),
+					    MSP_CARRIER(10.7));
+			/* scart routing */
+			msp_set_scart(client,SCART_IN2,0);
+			/* msp34xx does radio decoding */
+			msp_write_dsp(client, 0x08, 0x0020);
+			msp_write_dsp(client, 0x09, 0x0020);
+			msp_write_dsp(client, 0x0b, 0x0020);
+			break;
+		case 0x0003:
+		case 0x0004:
+		case 0x0005:
+			state->mode   = MSP_MODE_FM_TERRA;
+			state->rxsubchans = V4L2_TUNER_SUB_MONO;
+			state->audmode = V4L2_TUNER_MODE_MONO;
+			state->nicam_on = 0;
+			state->watch_stereo = 1;
+			break;
+		}
+
+		/* unmute, restore misc registers */
+		msp_set_audio(client);
+		msp_write_dsp(client, 0x13, state->acb);
+		msp_write_dem(client, 0x40, state->i2s_mode);
+
+		/* monitor tv audio mode */
+		while (state->watch_stereo) {
+			if (msp_sleep(state,5000))
+				goto restart;
+			watch_stereo(client);
+		}
+	}
+	v4l_dbg(1, client, "thread: exit\n");
+	return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+/* msp34xxG + (autoselect no-thread)                                          */
+/* this one uses both automatic standard detection and automatic sound     */
+/* select which are available in the newer G versions                      */
+/* struct msp: only norm, acb and source are really used in this mode      */
+
+/* set the same 'source' for the loudspeaker, scart and quasi-peak detector
+ * the value for source is the same as bit 15:8 of DSP registers 0x08,
+ * 0x0a and 0x0c: 0=mono, 1=stereo or A|B, 2=SCART, 3=stereo or A, 4=stereo or B
+ *
+ * this function replaces msp3400c_setstereo
+ */
+static void msp34xxg_set_source(struct i2c_client *client, int source)
+{
+	struct msp_state *state = i2c_get_clientdata(client);
+
+	/* fix matrix mode to stereo and let the msp choose what
+	 * to output according to 'source', as recommended
+	 * for MONO (source==0) downmixing set bit[7:0] to 0x30
+	 */
+	int value = (source & 0x07) << 8 | (source == 0 ? 0x30 : 0x20);
+
+	v4l_dbg(1, client, "set source to %d (0x%x)\n", source, value);
+	/* Loudspeaker Output */
+	msp_write_dsp(client, 0x08, value);
+	/* SCART1 DA Output */
+	msp_write_dsp(client, 0x0a, value);
+	/* Quasi-peak detector */
+	msp_write_dsp(client, 0x0c, value);
+	/*
+	 * set identification threshold. Personally, I
+	 * I set it to a higher value that the default
+	 * of 0x190 to ignore noisy stereo signals.
+	 * this needs tuning. (recommended range 0x00a0-0x03c0)
+	 * 0x7f0 = forced mono mode
+	 */
+	/* a2 threshold for stereo/bilingual */
+	msp_write_dem(client, 0x22, stereo_threshold);
+	state->source = source;
+}
+
+/* (re-)initialize the msp34xxg, according to the current norm in state->norm
+ * return 0 if it worked, -1 if it failed
+ */
+static int msp34xxg_reset(struct i2c_client *client)
+{
+	struct msp_state *state = i2c_get_clientdata(client);
+	int modus, std;
+
+	if (msp_reset(client))
+		return -1;
+
+	/* make sure that input/output is muted (paranoid mode) */
+	/* ACB, mute DSP input, mute SCART 1 */
+	if (msp_write_dsp(client, 0x13, 0x0f20))
+		return -1;
+
+	msp_write_dem(client, 0x40, state->i2s_mode);
+
+	/* step-by-step initialisation, as described in the manual */
+	modus = msp_modus(client, state->norm);
+	std   = msp_standard(state->norm);
+	modus &= ~0x03; /* STATUS_CHANGE = 0 */
+	modus |= 0x01;  /* AUTOMATIC_SOUND_DETECTION = 1 */
+	if (msp_write_dem(client, 0x30, modus))
+		return -1;
+	if (msp_write_dem(client, 0x20, std))
+		return -1;
+
+	/* write the dsps that may have an influence on
+	   standard/audio autodetection right now */
+	msp34xxg_set_source(client, state->source);
+
+	/* AM/FM Prescale [15:8] 75khz deviation */
+	if (msp_write_dsp(client, 0x0e, 0x3000))
+		return -1;
+
+	/* NICAM Prescale 9db gain (as recommended) */
+	if (msp_write_dsp(client, 0x10, 0x5a00))
+		return -1;
+
+	return 0;
+}
+
+int msp34xxg_thread(void *data)
+{
+	struct i2c_client *client = data;
+	struct msp_state *state = i2c_get_clientdata(client);
+	int val, std, i;
+
+	v4l_dbg(1, client, "msp34xxg daemon started\n");
+
+	state->source = 1; /* default */
+	for (;;) {
+		v4l_dbg(2, client, "msp34xxg thread: sleep\n");
+		msp_sleep(state, -1);
+		v4l_dbg(2, client, "msp34xxg thread: wakeup\n");
+
+	restart:
+		v4l_dbg(1, client, "thread: restart scan\n");
+		state->restart = 0;
+		if (kthread_should_stop())
+			break;
+
+		/* setup the chip*/
+		msp34xxg_reset(client);
+		std = standard;
+		if (std != 0x01)
+			goto unmute;
+
+		/* watch autodetect */
+		v4l_dbg(1, client, "triggered autodetect, waiting for result\n");
+		for (i = 0; i < 10; i++) {
+			if (msp_sleep(state, 100))
+				goto restart;
+
+			/* check results */
+			val = msp_read_dem(client, 0x7e);
+			if (val < 0x07ff) {
+				std = val;
+				break;
+			}
+			v4l_dbg(2, client, "detection still in progress\n");
+		}
+		if (std == 1) {
+			v4l_dbg(1, client, "detection still in progress after 10 tries. giving up.\n");
+			continue;
+		}
+
+	unmute:
+		state->mode = std;
+		v4l_dbg(1, client, "current mode: %s (0x%04x)\n",
+			msp_standard_mode_name(std), std);
+
+		/* unmute: dispatch sound to scart output, set scart volume */
+		msp_set_audio(client);
+
+		/* restore ACB */
+		if (msp_write_dsp(client, 0x13, state->acb))
+			return -1;
+
+		msp_write_dem(client, 0x40, state->i2s_mode);
+	}
+	v4l_dbg(1, client, "thread: exit\n");
+	return 0;
+}
+
+void msp34xxg_detect_stereo(struct i2c_client *client)
+{
+	struct msp_state *state = i2c_get_clientdata(client);
+
+	int status = msp_read_dem(client, 0x0200);
+	int is_bilingual = status & 0x100;
+	int is_stereo = status & 0x40;
+
+	state->rxsubchans = 0;
+	if (is_stereo)
+		state->rxsubchans |= V4L2_TUNER_SUB_STEREO;
+	else
+		state->rxsubchans |= V4L2_TUNER_SUB_MONO;
+	if (is_bilingual) {
+		state->rxsubchans |= V4L2_TUNER_SUB_LANG1 | V4L2_TUNER_SUB_LANG2;
+		/* I'm supposed to check whether it's SAP or not
+		 * and set only LANG2/SAP in this case. Yet, the MSP
+		 * does a lot of work to hide this and handle everything
+		 * the same way. I don't want to work around it so unless
+		 * this is a problem, I'll handle SAP just like lang1/lang2.
+		 */
+	}
+	v4l_dbg(1, client, "status=0x%x, stereo=%d, bilingual=%d -> rxsubchans=%d\n",
+		status, is_stereo, is_bilingual, state->rxsubchans);
+}
+
+void msp34xxg_set_audmode(struct i2c_client *client, int audmode)
+{
+	struct msp_state *state = i2c_get_clientdata(client);
+	int source;
+
+	switch (audmode) {
+	case V4L2_TUNER_MODE_MONO:
+		source = 0; /* mono only */
+		break;
+	case V4L2_TUNER_MODE_STEREO:
+		source = 1; /* stereo or A|B, see comment in msp34xxg_get_v4l2_stereo() */
+		/* problem: that could also mean 2 (scart input) */
+		break;
+	case V4L2_TUNER_MODE_LANG1:
+		source = 3; /* stereo or A */
+		break;
+	case V4L2_TUNER_MODE_LANG2:
+		source = 4; /* stereo or B */
+		break;
+	default:
+		audmode = 0;
+		source  = 1;
+		break;
+	}
+	state->audmode = audmode;
+	msp34xxg_set_source(client, source);
+}
+
diff --git a/drivers/media/video/msp3400.h b/drivers/media/video/msp3400.h
index 33d64ac..a88a22e 100644
--- a/drivers/media/video/msp3400.h
+++ b/drivers/media/video/msp3400.h
@@ -6,40 +6,6 @@
 
 /* ---------------------------------------------------------------------- */
 
-#define msp_err(fmt, arg...) \
-	printk(KERN_ERR "%s %d-%04x: " fmt, client->driver->driver.name, \
-		i2c_adapter_id(client->adapter), client->addr , ## arg)
-#define msp_warn(fmt, arg...) \
-	printk(KERN_WARNING "%s %d-%04x: " fmt, client->driver->driver.name, \
-		i2c_adapter_id(client->adapter), client->addr , ## arg)
-#define msp_info(fmt, arg...) \
-	printk(KERN_INFO "%s %d-%04x: " fmt, client->driver->driver.name, \
-		i2c_adapter_id(client->adapter), client->addr , ## arg)
-
-/* level 1 debug. */
-#define msp_dbg1(fmt, arg...) \
-	do { \
-		if (debug) \
-			printk(KERN_INFO "%s debug %d-%04x: " fmt, client->driver->driver.name, \
-			       i2c_adapter_id(client->adapter), client->addr , ## arg); \
-	} while (0)
-
-/* level 2 debug. */
-#define msp_dbg2(fmt, arg...) \
-	do { \
-		if (debug >= 2) \
-			printk(KERN_INFO "%s debug %d-%04x: " fmt, client->driver->name, \
-				i2c_adapter_id(client->adapter), client->addr , ## arg); \
-	} while (0)
-
-/* level 3 debug. Use with care. */
-#define msp_dbg3(fmt, arg...) \
-	do { \
-		if (debug >= 16) \
-			printk(KERN_INFO "%s debug %d-%04x: " fmt, client->driver->name, \
-				i2c_adapter_id(client->adapter), client->addr , ## arg); \
-	} while (0)
-
 struct msp_matrix {
   int input;
   int output;
-- 
cgit v1.1


From 0e7072ef6623c3dc58faf3f7310aba77b0a5845e Mon Sep 17 00:00:00 2001
From: Michael Krufky <mkrufky@m1k.net>
Date: Mon, 9 Jan 2006 15:32:40 -0200
Subject: V4L/DVB (3277): Fix incorrect filename reference in top comments

- Fix incorrect filename reference in top comments

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/em28xx/em28xx.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/em28xx/em28xx.h b/drivers/media/video/em28xx/em28xx.h
index f99ee8e..33de9d8 100644
--- a/drivers/media/video/em28xx/em28xx.h
+++ b/drivers/media/video/em28xx/em28xx.h
@@ -1,5 +1,5 @@
 /*
-   em28xx-cards.c - driver for Empia EM2800/EM2820/2840 USB video capture devices
+   em28xx.h - driver for Empia EM2800/EM2820/2840 USB video capture devices
 
    Copyright (C) 2005 Markus Rechberger <mrechberger@gmail.com>
 		      Ludovico Cavedon <cavedon@sssup.it>
-- 
cgit v1.1


From fac9e89999a12f378112fe93764b30196bc03f46 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:32:40 -0200
Subject: V4L/DVB (3278): convert diagnostics over to the new v4l2-common.h
 macros.

- Convert diagnostics over to the new v4l2-common.h macros.
- deprecated tuner_debug option, the new option is debug.
- renamed cx25840_debug to debug.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cs53l32a.c                 | 29 +++------
 drivers/media/video/cx25840/cx25840-core.c     | 70 ++++++++++-----------
 drivers/media/video/cx25840/cx25840-firmware.c | 13 ++--
 drivers/media/video/cx25840/cx25840.h          | 16 -----
 drivers/media/video/msp3400-driver.c           |  6 +-
 drivers/media/video/mt20xx.c                   |  9 ++-
 drivers/media/video/saa7115.c                  | 87 +++++++++++---------------
 drivers/media/video/saa7127.c                  | 78 ++++++++---------------
 drivers/media/video/tea5767.c                  |  5 +-
 drivers/media/video/tuner-core.c               | 16 +++--
 drivers/media/video/tvaudio.c                  | 81 ++++++++++--------------
 drivers/media/video/tveeprom.c                 | 17 +++--
 drivers/media/video/wm8775.c                   | 20 ++----
 13 files changed, 183 insertions(+), 264 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cs53l32a.c b/drivers/media/video/cs53l32a.c
index 7d997ae..b421068 100644
--- a/drivers/media/video/cs53l32a.c
+++ b/drivers/media/video/cs53l32a.c
@@ -27,7 +27,7 @@
 #include <linux/i2c.h>
 #include <linux/i2c-id.h>
 #include <linux/videodev.h>
-#include <media/audiochip.h>
+#include <media/v4l2-common.h>
 
 MODULE_DESCRIPTION("i2c device driver for cs53l32a Audio ADC");
 MODULE_AUTHOR("Martin Vaughan");
@@ -39,21 +39,6 @@ module_param(debug, bool, 0644);
 
 MODULE_PARM_DESC(debug, "Debugging messages\n\t\t\t0=Off (default), 1=On");
 
-#define cs53l32a_dbg(fmt, arg...) \
-	do { \
-		if (debug) \
-			printk(KERN_INFO "%s debug %d-%04x: " fmt, \
-			       client->driver->driver.name, \
-			       i2c_adapter_id(client->adapter), client->addr , ## arg); \
-	} while (0)
-
-#define cs53l32a_err(fmt, arg...) do { \
-	printk(KERN_ERR "%s %d-%04x: " fmt, client->driver->driver.name, \
-		i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
-#define cs53l32a_info(fmt, arg...) do { \
-	printk(KERN_INFO "%s %d-%04x: " fmt, client->driver->driver.name, \
-		i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
-
 static unsigned short normal_i2c[] = { 0x22 >> 1, I2C_CLIENT_END };
 
 
@@ -84,7 +69,7 @@ static int cs53l32a_command(struct i2c_client *client, unsigned int cmd,
 		   the second goes through the PGA. Hence there are three
 		   possible inputs to choose from. */
 		if (input->index > 2) {
-			cs53l32a_err("Invalid input %d.\n", input->index);
+			v4l_err(client, "Invalid input %d.\n", input->index);
 			return -EINVAL;
 		}
 		cs53l32a_write(client, 0x01, 0x01 + (input->index << 4));
@@ -124,9 +109,9 @@ static int cs53l32a_command(struct i2c_client *client, unsigned int cmd,
 			u8 m = cs53l32a_read(client, 0x03);
 			s8 vol = cs53l32a_read(client, 0x04);
 
-			cs53l32a_info("Input:  %d%s\n", (v >> 4) & 3,
+			v4l_info(client, "Input:  %d%s\n", (v >> 4) & 3,
 				      (m & 0xC0) ? " (muted)" : "");
-			cs53l32a_info("Volume: %d dB\n", vol);
+			v4l_info(client, "Volume: %d dB\n", vol);
 			break;
 		}
 
@@ -166,12 +151,12 @@ static int cs53l32a_attach(struct i2c_adapter *adapter, int address, int kind)
 	client->driver = &i2c_driver;
 	snprintf(client->name, sizeof(client->name) - 1, "cs53l32a");
 
-	cs53l32a_info("chip found @ 0x%x (%s)\n", address << 1, adapter->name);
+	v4l_info(client, "chip found @ 0x%x (%s)\n", address << 1, adapter->name);
 
 	for (i = 1; i <= 7; i++) {
 		u8 v = cs53l32a_read(client, i);
 
-		cs53l32a_dbg("Read Reg %d %02x\n", i, v);
+		v4l_dbg(1, client, "Read Reg %d %02x\n", i, v);
 	}
 
 	/* Set cs53l32a internal register for Adaptec 2010/2410 setup */
@@ -189,7 +174,7 @@ static int cs53l32a_attach(struct i2c_adapter *adapter, int address, int kind)
 	for (i = 1; i <= 7; i++) {
 		u8 v = cs53l32a_read(client, i);
 
-		cs53l32a_dbg("Read Reg %d %02x\n", i, v);
+		v4l_dbg(1, client, "Read Reg %d %02x\n", i, v);
 	}
 
 	i2c_attach_client(client);
diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index 0760726..2bf057e 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -43,11 +43,11 @@ MODULE_LICENSE("GPL");
 static unsigned short normal_i2c[] = { 0x88 >> 1, I2C_CLIENT_END };
 
 
-int cx25840_debug = 0;
+int debug = 0;
 
-module_param(cx25840_debug, bool, 0644);
+module_param(debug, bool, 0644);
 
-MODULE_PARM_DESC(cx25840_debug, "Debugging messages [0=Off (default) 1=On]");
+MODULE_PARM_DESC(debug, "Debugging messages [0=Off (default) 1=On]");
 
 I2C_CLIENT_INSMOD;
 
@@ -265,7 +265,7 @@ static int set_input(struct i2c_client *client, enum cx25840_video_input vid_inp
 			   vid_input <= CX25840_COMPOSITE8);
 	u8 reg;
 
-	cx25840_dbg("decoder set video input %d, audio input %d\n",
+	v4l_dbg(1, client, "decoder set video input %d, audio input %d\n",
 			vid_input, aud_input);
 
 	if (is_composite) {
@@ -277,7 +277,7 @@ static int set_input(struct i2c_client *client, enum cx25840_video_input vid_inp
 		if ((vid_input & ~0xff0) ||
 		    luma < CX25840_SVIDEO_LUMA1 || luma > CX25840_SVIDEO_LUMA4 ||
 		    chroma < CX25840_SVIDEO_CHROMA4 || chroma > CX25840_SVIDEO_CHROMA8) {
-			cx25840_err("0x%04x is not a valid video input!\n", vid_input);
+			v4l_err(client, "0x%04x is not a valid video input!\n", vid_input);
 			return -EINVAL;
 		}
 		reg = 0xf0 + ((luma - CX25840_SVIDEO_LUMA1) >> 4);
@@ -301,7 +301,7 @@ static int set_input(struct i2c_client *client, enum cx25840_video_input vid_inp
 	case CX25840_AUDIO8: reg &= ~0xc0; reg |= 0x40; break;
 
 	default:
-		cx25840_err("0x%04x is not a valid audio input!\n", aud_input);
+		v4l_err(client, "0x%04x is not a valid audio input!\n", aud_input);
 		return -EINVAL;
 	}
 
@@ -396,7 +396,7 @@ static int set_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 
 	case V4L2_CID_BRIGHTNESS:
 		if (ctrl->value < 0 || ctrl->value > 255) {
-			cx25840_err("invalid brightness setting %d\n",
+			v4l_err(client, "invalid brightness setting %d\n",
 				    ctrl->value);
 			return -ERANGE;
 		}
@@ -406,7 +406,7 @@ static int set_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 
 	case V4L2_CID_CONTRAST:
 		if (ctrl->value < 0 || ctrl->value > 127) {
-			cx25840_err("invalid contrast setting %d\n",
+			v4l_err(client, "invalid contrast setting %d\n",
 				    ctrl->value);
 			return -ERANGE;
 		}
@@ -416,7 +416,7 @@ static int set_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 
 	case V4L2_CID_SATURATION:
 		if (ctrl->value < 0 || ctrl->value > 127) {
-			cx25840_err("invalid saturation setting %d\n",
+			v4l_err(client, "invalid saturation setting %d\n",
 				    ctrl->value);
 			return -ERANGE;
 		}
@@ -427,7 +427,7 @@ static int set_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 
 	case V4L2_CID_HUE:
 		if (ctrl->value < -127 || ctrl->value > 127) {
-			cx25840_err("invalid hue setting %d\n", ctrl->value);
+			v4l_err(client, "invalid hue setting %d\n", ctrl->value);
 			return -ERANGE;
 		}
 
@@ -515,7 +515,7 @@ static int set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt)
 
 		if ((pix->width * 16 < Hsrc) || (Hsrc < pix->width) ||
 		    (Vlines * 8 < Vsrc) || (Vsrc < Vlines)) {
-			cx25840_err("%dx%d is not a valid size!\n",
+			v4l_err(client, "%dx%d is not a valid size!\n",
 				    pix->width, pix->height);
 			return -ERANGE;
 		}
@@ -533,7 +533,7 @@ static int set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt)
 		else
 			filter = 3;
 
-		cx25840_dbg("decoder set size %dx%d -> scale  %ux%u\n",
+		v4l_dbg(1, client, "decoder set size %dx%d -> scale  %ux%u\n",
 			    pix->width, pix->height, HSC, VSC);
 
 		/* HSCALE=HSC */
@@ -602,13 +602,13 @@ static int cx25840_command(struct i2c_client *client, unsigned int cmd,
 		return cx25840_audio(client, cmd, arg);
 
 	case VIDIOC_STREAMON:
-		cx25840_dbg("enable output\n");
+		v4l_dbg(1, client, "enable output\n");
 		cx25840_write(client, 0x115, 0x8c);
 		cx25840_write(client, 0x116, 0x07);
 		break;
 
 	case VIDIOC_STREAMOFF:
-		cx25840_dbg("disable output\n");
+		v4l_dbg(1, client, "disable output\n");
 		cx25840_write(client, 0x115, 0x00);
 		cx25840_write(client, 0x116, 0x00);
 		break;
@@ -774,7 +774,7 @@ static int cx25840_detect_client(struct i2c_adapter *adapter, int address,
 	client->driver = &i2c_driver_cx25840;
 	snprintf(client->name, sizeof(client->name) - 1, "cx25840");
 
-	cx25840_dbg("detecting cx25840 client on address 0x%x\n", address << 1);
+	v4l_dbg(1, client, "detecting cx25840 client on address 0x%x\n", address << 1);
 
 	device_id = cx25840_read(client, 0x101) << 8;
 	device_id |= cx25840_read(client, 0x100);
@@ -782,12 +782,12 @@ static int cx25840_detect_client(struct i2c_adapter *adapter, int address,
 	/* The high byte of the device ID should be
 	 * 0x84 if chip is present */
 	if ((device_id & 0xff00) != 0x8400) {
-		cx25840_dbg("cx25840 not found\n");
+		v4l_dbg(1, client, "cx25840 not found\n");
 		kfree(client);
 		return 0;
 	}
 
-	cx25840_info("cx25%3x-2%x found @ 0x%x (%s)\n",
+	v4l_info(client, "cx25%3x-2%x found @ 0x%x (%s)\n",
 		    (device_id & 0xfff0) >> 4,
 		    (device_id & 0x0f) < 3 ? (device_id & 0x0f) + 1 : 3,
 		    address << 1, adapter->name);
@@ -891,9 +891,9 @@ static void log_status(struct i2c_client *client)
 	int aud_input = state->aud_input;
 	char *p;
 
-	cx25840_info("Video signal:              %spresent\n",
+	v4l_info(client, "Video signal:              %spresent\n",
 		    (microctrl_vidfmt & 0x10) ? "" : "not ");
-	cx25840_info("Detected format:           %s\n",
+	v4l_info(client, "Detected format:           %s\n",
 		    fmt_strs[gen_stat1 & 0xf]);
 
 	switch (mod_det_stat0) {
@@ -908,7 +908,7 @@ static void log_status(struct i2c_client *client)
 	case 0xfe: p = "forced mode"; break;
 	default: p = "not defined";
 	}
-	cx25840_info("Detected audio mode:       %s\n", p);
+	v4l_info(client, "Detected audio mode:       %s\n", p);
 
 	switch (mod_det_stat1) {
 	case 0x00: p = "not defined"; break;
@@ -934,10 +934,10 @@ static void log_status(struct i2c_client *client)
 	case 0xff: p = "no detected audio standard"; break;
 	default: p = "not defined";
 	}
-	cx25840_info("Detected audio standard:   %s\n", p);
-	cx25840_info("Audio muted:               %s\n",
+	v4l_info(client, "Detected audio standard:   %s\n", p);
+	v4l_info(client, "Audio muted:               %s\n",
 		    (mute_ctl & 0x2) ? "yes" : "no");
-	cx25840_info("Audio microcontroller:     %s\n",
+	v4l_info(client, "Audio microcontroller:     %s\n",
 		    (download_ctl & 0x10) ? "running" : "stopped");
 
 	switch (audio_config >> 4) {
@@ -959,7 +959,7 @@ static void log_status(struct i2c_client *client)
 	case 0x0f: p = "automatic detection"; break;
 	default: p = "undefined";
 	}
-	cx25840_info("Configured audio standard: %s\n", p);
+	v4l_info(client, "Configured audio standard: %s\n", p);
 
 	if ((audio_config >> 4) < 0xF) {
 		switch (audio_config & 0xF) {
@@ -976,7 +976,7 @@ static void log_status(struct i2c_client *client)
 		case 0x0a: p = "SAP"; break;
 		default: p = "undefined";
 		}
-		cx25840_info("Configured audio mode:     %s\n", p);
+		v4l_info(client, "Configured audio mode:     %s\n", p);
 	} else {
 		switch (audio_config & 0xF) {
 		case 0x00: p = "BG"; break;
@@ -992,27 +992,27 @@ static void log_status(struct i2c_client *client)
 		case 0x0f: p = "automatic standard and mode detection"; break;
 		default: p = "undefined";
 		}
-		cx25840_info("Configured audio system:   %s\n", p);
+		v4l_info(client, "Configured audio system:   %s\n", p);
 	}
 
-	cx25840_info("Specified standard:        %s\n",
+	v4l_info(client, "Specified standard:        %s\n",
 		    vidfmt_sel ? fmt_strs[vidfmt_sel] : "automatic detection");
 
 	if (vid_input >= CX25840_COMPOSITE1 &&
 	    vid_input <= CX25840_COMPOSITE8) {
-		cx25840_info("Specified video input:     Composite %d\n",
+		v4l_info(client, "Specified video input:     Composite %d\n",
 			vid_input - CX25840_COMPOSITE1 + 1);
 	} else {
-		cx25840_info("Specified video input:     S-Video (Luma In%d, Chroma In%d)\n",
+		v4l_info(client, "Specified video input:     S-Video (Luma In%d, Chroma In%d)\n",
 			(vid_input & 0xf0) >> 4, (vid_input & 0xf00) >> 8);
 	}
 	if (aud_input) {
-		cx25840_info("Specified audio input:     Tuner (In%d)\n", aud_input);
+		v4l_info(client, "Specified audio input:     Tuner (In%d)\n", aud_input);
 	} else {
-		cx25840_info("Specified audio input:     External\n");
+		v4l_info(client, "Specified audio input:     External\n");
 	}
 
-	cx25840_info("Specified audioclock freq: %d Hz\n", state->audclk_freq);
+	v4l_info(client, "Specified audioclock freq: %d Hz\n", state->audclk_freq);
 
 	switch (pref_mode & 0xf) {
 	case 0: p = "mono/language A"; break;
@@ -1025,7 +1025,7 @@ static void log_status(struct i2c_client *client)
 	case 7: p = "language AB"; break;
 	default: p = "undefined";
 	}
-	cx25840_info("Preferred audio mode:      %s\n", p);
+	v4l_info(client, "Preferred audio mode:      %s\n", p);
 
 	if ((audio_config & 0xf) == 0xf) {
 		switch ((afc0 >> 3) & 0x3) {
@@ -1034,7 +1034,7 @@ static void log_status(struct i2c_client *client)
 		case 2: p = "autodetect"; break;
 		default: p = "undefined";
 		}
-		cx25840_info("Selected 65 MHz format:    %s\n", p);
+		v4l_info(client, "Selected 65 MHz format:    %s\n", p);
 
 		switch (afc0 & 0x7) {
 		case 0: p = "chroma"; break;
@@ -1044,6 +1044,6 @@ static void log_status(struct i2c_client *client)
 		case 4: p = "autodetect"; break;
 		default: p = "undefined";
 		}
-		cx25840_info("Selected 45 MHz format:    %s\n", p);
+		v4l_info(client, "Selected 45 MHz format:    %s\n", p);
 	}
 }
diff --git a/drivers/media/video/cx25840/cx25840-firmware.c b/drivers/media/video/cx25840/cx25840-firmware.c
index f43024f..12a73e6 100644
--- a/drivers/media/video/cx25840/cx25840-firmware.c
+++ b/drivers/media/video/cx25840/cx25840-firmware.c
@@ -83,11 +83,11 @@ static inline int check_fw_load(struct i2c_client *client, int size)
 	s |= cx25840_read(client, 0x800);
 
 	if (size != s) {
-		cx25840_err("firmware %s load failed\n", firmware);
+		v4l_err(client, "firmware %s load failed\n", firmware);
 		return -EINVAL;
 	}
 
-	cx25840_info("loaded %s firmware (%d bytes)\n", firmware, size);
+	v4l_info(client, "loaded %s firmware (%d bytes)\n", firmware, size);
 	return 0;
 }
 
@@ -98,7 +98,7 @@ static inline int fw_write(struct i2c_client *client, u8 * data, int size)
 	if ((sent = i2c_master_send(client, data, size)) < size) {
 
 		if (fastfw) {
-			cx25840_err("333MHz i2c firmware load failed\n");
+			v4l_err(client, "333MHz i2c firmware load failed\n");
 			fastfw = 0;
 			set_i2c_delay(client, 10);
 
@@ -111,13 +111,12 @@ static inline int fw_write(struct i2c_client *client, u8 * data, int size)
 			}
 
 			if (i2c_master_send(client, data, size) < size) {
-				cx25840_err
-				    ("100MHz i2c firmware load failed\n");
+				v4l_err(client, "100MHz i2c firmware load failed\n");
 				return -ENOSYS;
 			}
 
 		} else {
-			cx25840_err("firmware load i2c failure\n");
+			v4l_err(client, "firmware load i2c failure\n");
 			return -ENOSYS;
 		}
 
@@ -133,7 +132,7 @@ int cx25840_loadfw(struct i2c_client *client)
 	int size, send, retval;
 
 	if (request_firmware(&fw, firmware, FWDEV(client)) != 0) {
-		cx25840_err("unable to open firmware %s\n", firmware);
+		v4l_err(client, "unable to open firmware %s\n", firmware);
 		return -EINVAL;
 	}
 
diff --git a/drivers/media/video/cx25840/cx25840.h b/drivers/media/video/cx25840/cx25840.h
index dc58d42..4260c3f 100644
--- a/drivers/media/video/cx25840/cx25840.h
+++ b/drivers/media/video/cx25840/cx25840.h
@@ -20,25 +20,9 @@
 #ifndef _CX25840_H_
 #define _CX25840_H_
 
-
 #include <linux/videodev2.h>
 #include <linux/i2c.h>
 
-extern int cx25840_debug;
-
-#define cx25840_dbg(fmt, arg...) do { if (cx25840_debug) \
-	printk(KERN_INFO "%s debug %d-%04x: " fmt, \
-	       client->driver->driver.name, \
-	       i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
-
-#define cx25840_err(fmt, arg...) do { \
-	printk(KERN_ERR "%s %d-%04x: " fmt, client->driver->driver.name, \
-	       i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
-
-#define cx25840_info(fmt, arg...) do { \
-	printk(KERN_INFO "%s %d-%04x: " fmt, client->driver->driver.name, \
-	       i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
-
 /* ENABLE_PVR150_WORKAROUND activates a workaround for a hardware bug that is
    present in Hauppauge PVR-150 (and possibly PVR-500) cards that have
    certain NTSC tuners (tveeprom tuner model numbers 85, 99 and 112). The
diff --git a/drivers/media/video/msp3400-driver.c b/drivers/media/video/msp3400-driver.c
index 4c0c7be..eece5fe 100644
--- a/drivers/media/video/msp3400-driver.c
+++ b/drivers/media/video/msp3400-driver.c
@@ -80,12 +80,12 @@ int stereo_threshold = 0x190; /* a2 threshold for stereo/bilingual
 module_param(opmode,           int, 0444);
 
 /* read-write */
-module_param(once,             int, 0644);
+module_param(once,             bool, 0644);
 module_param(debug,            int, 0644);
 module_param(stereo_threshold, int, 0644);
 module_param(standard,         int, 0644);
-module_param(amsound,          int, 0644);
-module_param(dolby,            int, 0644);
+module_param(amsound,          bool, 0644);
+module_param(dolby,            bool, 0644);
 
 MODULE_PARM_DESC(opmode, "Forces a MSP3400 opmode. 0=Manual, 1=Autodetect, 2=Autodetect and autoselect");
 MODULE_PARM_DESC(once, "No continuous stereo monitoring");
diff --git a/drivers/media/video/mt20xx.c b/drivers/media/video/mt20xx.c
index e2df722..2c19c95 100644
--- a/drivers/media/video/mt20xx.c
+++ b/drivers/media/video/mt20xx.c
@@ -20,6 +20,9 @@ module_param(tv_antenna,        int, 0644);
 static unsigned int radio_antenna = 0;
 module_param(radio_antenna,     int, 0644);
 
+/* from tuner-core.c */
+extern int debug;
+
 /* ---------------------------------------------------------------------- */
 
 #define MT2032 0x04
@@ -401,7 +404,7 @@ static void mt2050_set_if_freq(struct i2c_client *c,unsigned int freq, unsigned
 	div2a=(lo2/8)-1;
 	div2b=lo2-(div2a+1)*8;
 
-	if (tuner_debug > 1) {
+	if (debug > 1) {
 		tuner_dbg("lo1 lo2 = %d %d\n", lo1, lo2);
 		tuner_dbg("num1 num2 div1a div1b div2a div2b= %x %x %x %x %x %x\n",
 			  num1,num2,div1a,div1b,div2a,div2b);
@@ -417,7 +420,7 @@ static void mt2050_set_if_freq(struct i2c_client *c,unsigned int freq, unsigned
 	buf[5]=div2a;
 	if(num2!=0) buf[5]=buf[5]|0x40;
 
-	if (tuner_debug > 1) {
+	if (debug > 1) {
 		int i;
 		tuner_dbg("bufs is: ");
 		for(i=0;i<6;i++)
@@ -505,7 +508,7 @@ int microtune_init(struct i2c_client *c)
 
 	i2c_master_send(c,buf,1);
 	i2c_master_recv(c,buf,21);
-	if (tuner_debug) {
+	if (debug) {
 		int i;
 		tuner_dbg("MT20xx hexdump:");
 		for(i=0;i<21;i++) {
diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c
index cf530b9..6cc1331 100644
--- a/drivers/media/video/saa7115.c
+++ b/drivers/media/video/saa7115.c
@@ -47,25 +47,10 @@ MODULE_AUTHOR("Maxim Yevtyushkin, Kevin Thayer, Chris Kennedy, Hans Verkuil");
 MODULE_LICENSE("GPL");
 
 static int debug = 0;
-module_param(debug, int, 0644);
+module_param(debug, bool, 0644);
 
 MODULE_PARM_DESC(debug, "Debug level (0-1)");
 
-#define saa7115_dbg(fmt,arg...) \
-	do { \
-		if (debug) \
-			printk(KERN_INFO "%s debug %d-%04x: " fmt, \
-			       client->driver->driver.name, \
-			       i2c_adapter_id(client->adapter), client->addr , ## arg); \
-	} while (0)
-
-#define saa7115_err(fmt, arg...) do { \
-	printk(KERN_ERR "%s %d-%04x: " fmt, client->driver->driver.name, \
-	       i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
-#define saa7115_info(fmt, arg...) do { \
-	printk(KERN_INFO "%s %d-%04x: " fmt, client->driver->driver.name, \
-	       i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
-
 static unsigned short normal_i2c[] = { 0x42 >> 1, 0x40 >> 1, I2C_CLIENT_END };
 
 
@@ -564,7 +549,7 @@ static int saa7115_set_audio_clock_freq(struct i2c_client *client, u32 freq)
 	u32 hz;
 	u64 f;
 
-	saa7115_dbg("set audio clock freq: %d\n", freq);
+	v4l_dbg(1, client, "set audio clock freq: %d\n", freq);
 
 	/* sanity check */
 	if (freq < 32000 || freq > 48000)
@@ -599,7 +584,7 @@ static int saa7115_set_v4lctrl(struct i2c_client *client, struct v4l2_control *c
 	switch (ctrl->id) {
 	case V4L2_CID_BRIGHTNESS:
 		if (ctrl->value < 0 || ctrl->value > 255) {
-			saa7115_err("invalid brightness setting %d\n", ctrl->value);
+			v4l_err(client, "invalid brightness setting %d\n", ctrl->value);
 			return -ERANGE;
 		}
 
@@ -609,7 +594,7 @@ static int saa7115_set_v4lctrl(struct i2c_client *client, struct v4l2_control *c
 
 	case V4L2_CID_CONTRAST:
 		if (ctrl->value < 0 || ctrl->value > 127) {
-			saa7115_err("invalid contrast setting %d\n", ctrl->value);
+			v4l_err(client, "invalid contrast setting %d\n", ctrl->value);
 			return -ERANGE;
 		}
 
@@ -619,7 +604,7 @@ static int saa7115_set_v4lctrl(struct i2c_client *client, struct v4l2_control *c
 
 	case V4L2_CID_SATURATION:
 		if (ctrl->value < 0 || ctrl->value > 127) {
-			saa7115_err("invalid saturation setting %d\n", ctrl->value);
+			v4l_err(client, "invalid saturation setting %d\n", ctrl->value);
 			return -ERANGE;
 		}
 
@@ -629,7 +614,7 @@ static int saa7115_set_v4lctrl(struct i2c_client *client, struct v4l2_control *c
 
 	case V4L2_CID_HUE:
 		if (ctrl->value < -127 || ctrl->value > 127) {
-			saa7115_err("invalid hue setting %d\n", ctrl->value);
+			v4l_err(client, "invalid hue setting %d\n", ctrl->value);
 			return -ERANGE;
 		}
 
@@ -685,10 +670,10 @@ static void saa7115_set_v4lstd(struct i2c_client *client, v4l2_std_id std)
 
 	// This works for NTSC-M, SECAM-L and the 50Hz PAL variants.
 	if (std & V4L2_STD_525_60) {
-		saa7115_dbg("decoder set standard 60 Hz\n");
+		v4l_dbg(1, client, "decoder set standard 60 Hz\n");
 		saa7115_writeregs(client, saa7115_cfg_60hz_video);
 	} else {
-		saa7115_dbg("decoder set standard 50 Hz\n");
+		v4l_dbg(1, client, "decoder set standard 50 Hz\n");
 		saa7115_writeregs(client, saa7115_cfg_50hz_video);
 	}
 
@@ -717,13 +702,13 @@ static void saa7115_log_status(struct i2c_client *client)
 	int signalOk;
 	int vcr;
 
-	saa7115_info("Audio frequency: %d Hz\n", state->audclk_freq);
+	v4l_info(client, "Audio frequency: %d Hz\n", state->audclk_freq);
 	if (client->name[6] == '4') {
 		/* status for the saa7114 */
 		reg1f = saa7115_read(client, 0x1f);
 		signalOk = (reg1f & 0xc1) == 0x81;
-		saa7115_info("Video signal:    %s\n", signalOk ? "ok" : "bad");
-		saa7115_info("Frequency:       %s\n", (reg1f & 0x20) ? "60 Hz" : "50 Hz");
+		v4l_info(client, "Video signal:    %s\n", signalOk ? "ok" : "bad");
+		v4l_info(client, "Frequency:       %s\n", (reg1f & 0x20) ? "60 Hz" : "50 Hz");
 		return;
 	}
 
@@ -735,25 +720,25 @@ static void saa7115_log_status(struct i2c_client *client)
 	vcr = !(reg1f & 0x10);
 
 	if (state->input >= 6) {
-		saa7115_info("Input:           S-Video %d\n", state->input - 6);
+		v4l_info(client, "Input:           S-Video %d\n", state->input - 6);
 	} else {
-		saa7115_info("Input:           Composite %d\n", state->input);
+		v4l_info(client, "Input:           Composite %d\n", state->input);
 	}
-	saa7115_info("Video signal:    %s\n", signalOk ? (vcr ? "VCR" : "broadcast/DVD") : "bad");
-	saa7115_info("Frequency:       %s\n", (reg1f & 0x20) ? "60 Hz" : "50 Hz");
+	v4l_info(client, "Video signal:    %s\n", signalOk ? (vcr ? "VCR" : "broadcast/DVD") : "bad");
+	v4l_info(client, "Frequency:       %s\n", (reg1f & 0x20) ? "60 Hz" : "50 Hz");
 
 	switch (reg1e & 0x03) {
 		case 1:
-			saa7115_info("Detected format: NTSC\n");
+			v4l_info(client, "Detected format: NTSC\n");
 			break;
 		case 2:
-			saa7115_info("Detected format: PAL\n");
+			v4l_info(client, "Detected format: PAL\n");
 			break;
 		case 3:
-			saa7115_info("Detected format: SECAM\n");
+			v4l_info(client, "Detected format: SECAM\n");
 			break;
 		default:
-			saa7115_info("Detected format: BW/No color\n");
+			v4l_info(client, "Detected format: BW/No color\n");
 			break;
 	}
 }
@@ -878,7 +863,7 @@ static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt
 
 	pix = &(fmt->fmt.pix);
 
-	saa7115_dbg("decoder set size\n");
+	v4l_dbg(1, client, "decoder set size\n");
 
 	/* FIXME need better bounds checking here */
 	if ((pix->width < 1) || (pix->width > 1440))
@@ -904,7 +889,7 @@ static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt
 		HPSC = HPSC ? HPSC : 1;
 		HFSC = (int)((1024 * 720) / (HPSC * pix->width));
 
-		saa7115_dbg("Hpsc: 0x%05x, Hfsc: 0x%05x\n", HPSC, HFSC);
+		v4l_dbg(1, client, "Hpsc: 0x%05x, Hfsc: 0x%05x\n", HPSC, HFSC);
 		/* FIXME hardcodes to "Task B"
 		 * write H prescaler integer */
 		saa7115_write(client, 0xd0, (u8) (HPSC & 0x3f));
@@ -918,10 +903,10 @@ static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt
 		saa7115_write(client, 0xDD, (u8) ((HFSC >> 9) & 0xff));
 	} else {
 		if (is_50hz) {
-			saa7115_dbg("Setting full 50hz width\n");
+			v4l_dbg(1, client, "Setting full 50hz width\n");
 			saa7115_writeregs(client, saa7115_cfg_50hz_fullres_x);
 		} else {
-			saa7115_dbg("Setting full 60hz width\n");
+			v4l_dbg(1, client, "Setting full 60hz width\n");
 			saa7115_writeregs(client, saa7115_cfg_60hz_fullres_x);
 		}
 	}
@@ -930,7 +915,7 @@ static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt
 
 	if (pix->height != Vsrc) {
 		VSCY = (int)((1024 * Vsrc) / pix->height);
-		saa7115_dbg("Vsrc: %d, Vscy: 0x%05x\n", Vsrc, VSCY);
+		v4l_dbg(1, client, "Vsrc: %d, Vscy: 0x%05x\n", Vsrc, VSCY);
 
 		/* Correct Contrast and Luminance */
 		saa7115_write(client, 0xd5, (u8) (64 * 1024 / VSCY));
@@ -944,10 +929,10 @@ static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt
 		saa7115_write(client, 0xe3, (u8) ((VSCY >> 8) & 0xff));
 	} else {
 		if (is_50hz) {
-			saa7115_dbg("Setting full 50Hz height\n");
+			v4l_dbg(1, client, "Setting full 50Hz height\n");
 			saa7115_writeregs(client, saa7115_cfg_50hz_fullres_y);
 		} else {
-			saa7115_dbg("Setting full 60hz height\n");
+			v4l_dbg(1, client, "Setting full 60hz height\n");
 			saa7115_writeregs(client, saa7115_cfg_60hz_fullres_y);
 		}
 	}
@@ -1052,7 +1037,7 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar
 			break;
 		status = saa7115_read(client, 0x1f);
 
-		saa7115_dbg("status: 0x%02x\n", status);
+		v4l_dbg(1, client, "status: 0x%02x\n", status);
 		vt->signal = ((status & (1 << 6)) == 0) ? 0xffff : 0x0;
 		break;
 	}
@@ -1085,7 +1070,7 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar
 		break;
 
 	case VIDIOC_S_INPUT:
-		saa7115_dbg("decoder set input %d\n", *iarg);
+		v4l_dbg(1, client, "decoder set input %d\n", *iarg);
 		/* inputs from 0-9 are available */
 		if (*iarg < 0 || *iarg > 9) {
 			return -EINVAL;
@@ -1093,7 +1078,7 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar
 
 		if (state->input == *iarg)
 			break;
-		saa7115_dbg("now setting %s input\n",
+		v4l_dbg(1, client, "now setting %s input\n",
 			*iarg >= 6 ? "S-Video" : "Composite");
 		state->input = *iarg;
 
@@ -1110,7 +1095,7 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar
 
 	case VIDIOC_STREAMON:
 	case VIDIOC_STREAMOFF:
-		saa7115_dbg("%s output\n",
+		v4l_dbg(1, client, "%s output\n",
 			(cmd == VIDIOC_STREAMON) ? "enable" : "disable");
 
 		if (state->enable != (cmd == VIDIOC_STREAMON)) {
@@ -1124,7 +1109,7 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar
 		break;
 
 	case VIDIOC_INT_RESET:
-		saa7115_dbg("decoder RESET\n");
+		v4l_dbg(1, client, "decoder RESET\n");
 		saa7115_writeregs(client, saa7115_cfg_reset_scaler);
 		break;
 
@@ -1218,19 +1203,19 @@ static int saa7115_attach(struct i2c_adapter *adapter, int address, int kind)
 	client->driver = &i2c_driver_saa7115;
 	snprintf(client->name, sizeof(client->name) - 1, "saa7115");
 
-	saa7115_dbg("detecting saa7115 client on address 0x%x\n", address << 1);
+	v4l_dbg(1, client, "detecting saa7115 client on address 0x%x\n", address << 1);
 
 	saa7115_write(client, 0, 5);
 	chip_id = saa7115_read(client, 0) & 0x0f;
 	if (chip_id != 4 && chip_id != 5) {
-		saa7115_dbg("saa7115 not found\n");
+		v4l_dbg(1, client, "saa7115 not found\n");
 		kfree(client);
 		return 0;
 	}
 	if (chip_id == 4) {
 		snprintf(client->name, sizeof(client->name) - 1, "saa7114");
 	}
-	saa7115_info("saa711%d found @ 0x%x (%s)\n", chip_id, address << 1, adapter->name);
+	v4l_info(client, "saa711%d found @ 0x%x (%s)\n", chip_id, address << 1, adapter->name);
 
 	state = kmalloc(sizeof(struct saa7115_state), GFP_KERNEL);
 	i2c_set_clientdata(client, state);
@@ -1250,7 +1235,7 @@ static int saa7115_attach(struct i2c_adapter *adapter, int address, int kind)
 	state->ident = (chip_id == 4) ? V4L2_IDENT_SAA7114 : V4L2_IDENT_SAA7115;
 	state->audclk_freq = 48000;
 
-	saa7115_dbg("writing init values\n");
+	v4l_dbg(1, client, "writing init values\n");
 
 	/* init to 60hz/48khz */
 	saa7115_writeregs(client, saa7115_init_auto_input);
@@ -1263,7 +1248,7 @@ static int saa7115_attach(struct i2c_adapter *adapter, int address, int kind)
 
 	i2c_attach_client(client);
 
-	saa7115_dbg("status: (1E) 0x%02x, (1F) 0x%02x\n",
+	v4l_dbg(1, client, "status: (1E) 0x%02x, (1F) 0x%02x\n",
 		saa7115_read(client, 0x1e), saa7115_read(client, 0x1f));
 
 	return 0;
diff --git a/drivers/media/video/saa7127.c b/drivers/media/video/saa7127.c
index aee0f2d..2009c1b 100644
--- a/drivers/media/video/saa7127.c
+++ b/drivers/media/video/saa7127.c
@@ -66,30 +66,6 @@ module_param(test_image, int, 0644);
 MODULE_PARM_DESC(debug, "debug level (0-2)");
 MODULE_PARM_DESC(test_image, "test_image (0-1)");
 
-#define saa7127_dbg(fmt, arg...) \
-	do { \
-		if (debug >= 1) \
-			printk(KERN_INFO "%s debug %d-%04x: " fmt, \
-			       client->driver->driver.name, \
-			       i2c_adapter_id(client->adapter), client->addr , ## arg); \
-	} while (0)
-
-/* High volume debug. Use with care. */
-#define saa7127_dbg_highvol(fmt, arg...) \
-	do { \
-		if (debug == 2) \
-			printk(KERN_INFO "%s debug %d-%04x: " fmt, \
-			       client->driver->driver.name, \
-			       i2c_adapter_id(client->adapter), client->addr , ## arg); \
-	} while (0)
-
-#define saa7127_err(fmt, arg...) do { \
-	printk(KERN_ERR "%s %d-%04x: " fmt, client->driver->driver.name, \
-	       i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
-#define saa7127_info(fmt, arg...) do { \
-	printk(KERN_INFO "%s %d-%04x: " fmt, client->driver->driver.name, \
-	       i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
-
 static unsigned short normal_i2c[] = { 0x88 >> 1, I2C_CLIENT_END };
 
 
@@ -336,7 +312,7 @@ static int saa7127_write(struct i2c_client *client, u8 reg, u8 val)
 		if (i2c_smbus_write_byte_data(client, reg, val) == 0)
 			return 0;
 	}
-	saa7127_err("I2C Write Problem\n");
+	v4l_err(client, "I2C Write Problem\n");
 	return -1;
 }
 
@@ -362,7 +338,7 @@ static int saa7127_set_vps(struct i2c_client *client, struct v4l2_sliced_vbi_dat
 	if (enable && (data->field != 0 || data->line != 16))
 		return -EINVAL;
 	if (state->vps_enable != enable) {
-		saa7127_dbg("Turn VPS Signal %s\n", enable ? "on" : "off");
+		v4l_dbg(1, client, "Turn VPS Signal %s\n", enable ? "on" : "off");
 		saa7127_write(client, 0x54, enable << 7);
 		state->vps_enable = enable;
 	}
@@ -374,7 +350,7 @@ static int saa7127_set_vps(struct i2c_client *client, struct v4l2_sliced_vbi_dat
 	state->vps_data[2] = data->data[11];
 	state->vps_data[3] = data->data[12];
 	state->vps_data[4] = data->data[13];
-	saa7127_dbg("Set VPS data %02x %02x %02x %02x %02x\n",
+	v4l_dbg(1, client, "Set VPS data %02x %02x %02x %02x %02x\n",
 		state->vps_data[0], state->vps_data[1],
 		state->vps_data[2], state->vps_data[3],
 		state->vps_data[4]);
@@ -397,7 +373,7 @@ static int saa7127_set_cc(struct i2c_client *client, struct v4l2_sliced_vbi_data
 	if (enable && (data->field != 0 || data->line != 21))
 		return -EINVAL;
 	if (state->cc_enable != enable) {
-		saa7127_dbg("Turn CC %s\n", enable ? "on" : "off");
+		v4l_dbg(1, client, "Turn CC %s\n", enable ? "on" : "off");
 		saa7127_write(client, SAA7127_REG_CLOSED_CAPTION,
 				(state->xds_enable << 7) | (enable << 6) | 0x11);
 		state->cc_enable = enable;
@@ -405,7 +381,7 @@ static int saa7127_set_cc(struct i2c_client *client, struct v4l2_sliced_vbi_data
 	if (!enable)
 		return 0;
 
-	saa7127_dbg_highvol("CC data: %04x\n", cc);
+	v4l_dbg(2, client, "CC data: %04x\n", cc);
 	saa7127_write(client, SAA7127_REG_LINE_21_ODD_0, cc & 0xff);
 	saa7127_write(client, SAA7127_REG_LINE_21_ODD_1, cc >> 8);
 	state->cc_data = cc;
@@ -423,7 +399,7 @@ static int saa7127_set_xds(struct i2c_client *client, struct v4l2_sliced_vbi_dat
 	if (enable && (data->field != 1 || data->line != 21))
 		return -EINVAL;
 	if (state->xds_enable != enable) {
-		saa7127_dbg("Turn XDS %s\n", enable ? "on" : "off");
+		v4l_dbg(1, client, "Turn XDS %s\n", enable ? "on" : "off");
 		saa7127_write(client, SAA7127_REG_CLOSED_CAPTION,
 				(enable << 7) | (state->cc_enable << 6) | 0x11);
 		state->xds_enable = enable;
@@ -431,7 +407,7 @@ static int saa7127_set_xds(struct i2c_client *client, struct v4l2_sliced_vbi_dat
 	if (!enable)
 		return 0;
 
-	saa7127_dbg_highvol("XDS data: %04x\n", xds);
+	v4l_dbg(2, client, "XDS data: %04x\n", xds);
 	saa7127_write(client, SAA7127_REG_LINE_21_EVEN_0, xds & 0xff);
 	saa7127_write(client, SAA7127_REG_LINE_21_EVEN_1, xds >> 8);
 	state->xds_data = xds;
@@ -448,7 +424,7 @@ static int saa7127_set_wss(struct i2c_client *client, struct v4l2_sliced_vbi_dat
 	if (enable && (data->field != 0 || data->line != 23))
 		return -EINVAL;
 	if (state->wss_enable != enable) {
-		saa7127_dbg("Turn WSS %s\n", enable ? "on" : "off");
+		v4l_dbg(1, client, "Turn WSS %s\n", enable ? "on" : "off");
 		saa7127_write(client, 0x27, enable << 7);
 		state->wss_enable = enable;
 	}
@@ -457,7 +433,7 @@ static int saa7127_set_wss(struct i2c_client *client, struct v4l2_sliced_vbi_dat
 
 	saa7127_write(client, 0x26, data->data[0]);
 	saa7127_write(client, 0x27, 0x80 | (data->data[1] & 0x3f));
-	saa7127_dbg("WSS mode: %s\n", wss_strs[data->data[0] & 0xf]);
+	v4l_dbg(1, client, "WSS mode: %s\n", wss_strs[data->data[0] & 0xf]);
 	state->wss_mode = (data->data[1] & 0x3f) << 8 | data->data[0];
 	return 0;
 }
@@ -469,11 +445,11 @@ static int saa7127_set_video_enable(struct i2c_client *client, int enable)
 	struct saa7127_state *state = i2c_get_clientdata(client);
 
 	if (enable) {
-		saa7127_dbg("Enable Video Output\n");
+		v4l_dbg(1, client, "Enable Video Output\n");
 		saa7127_write(client, 0x2d, state->reg_2d);
 		saa7127_write(client, 0x61, state->reg_61);
 	} else {
-		saa7127_dbg("Disable Video Output\n");
+		v4l_dbg(1, client, "Disable Video Output\n");
 		saa7127_write(client, 0x2d, (state->reg_2d & 0xf0));
 		saa7127_write(client, 0x61, (state->reg_61 | 0xc0));
 	}
@@ -489,11 +465,11 @@ static int saa7127_set_std(struct i2c_client *client, v4l2_std_id std)
 	const struct i2c_reg_value *inittab;
 
 	if (std & V4L2_STD_525_60) {
-		saa7127_dbg("Selecting 60 Hz video Standard\n");
+		v4l_dbg(1, client, "Selecting 60 Hz video Standard\n");
 		inittab = saa7127_init_config_60hz;
 		state->reg_61 = SAA7127_60HZ_DAC_CONTROL;
 	} else {
-		saa7127_dbg("Selecting 50 Hz video Standard\n");
+		v4l_dbg(1, client, "Selecting 50 Hz video Standard\n");
 		inittab = saa7127_init_config_50hz;
 		state->reg_61 = SAA7127_50HZ_DAC_CONTROL;
 	}
@@ -544,7 +520,7 @@ static int saa7127_set_output_type(struct i2c_client *client, int output)
 	default:
 		return -EINVAL;
 	}
-	saa7127_dbg("Selecting %s output type\n", output_strs[output]);
+	v4l_dbg(1, client, "Selecting %s output type\n", output_strs[output]);
 
 	/* Configure Encoder */
 	saa7127_write(client, 0x2d, state->reg_2d);
@@ -561,12 +537,12 @@ static int saa7127_set_input_type(struct i2c_client *client, int input)
 
 	switch (input) {
 	case SAA7127_INPUT_TYPE_NORMAL:	/* avia */
-		saa7127_dbg("Selecting Normal Encoder Input\n");
+		v4l_dbg(1, client, "Selecting Normal Encoder Input\n");
 		state->reg_3a_cb = 0;
 		break;
 
 	case SAA7127_INPUT_TYPE_TEST_IMAGE:	/* color bar */
-		saa7127_dbg("Selecting Color Bar generator\n");
+		v4l_dbg(1, client, "Selecting Color Bar generator\n");
 		state->reg_3a_cb = 0x80;
 		break;
 
@@ -633,14 +609,14 @@ static int saa7127_command(struct i2c_client *client,
 		break;
 
 	case VIDIOC_LOG_STATUS:
-		saa7127_info("Standard: %s\n", (state->std & V4L2_STD_525_60) ? "60 Hz" : "50 Hz");
-		saa7127_info("Input:    %s\n", state->input_type ?  "color bars" : "normal");
-		saa7127_info("Output:   %s\n", state->video_enable ?
+		v4l_info(client, "Standard: %s\n", (state->std & V4L2_STD_525_60) ? "60 Hz" : "50 Hz");
+		v4l_info(client, "Input:    %s\n", state->input_type ?  "color bars" : "normal");
+		v4l_info(client, "Output:   %s\n", state->video_enable ?
 			output_strs[state->output_type] : "disabled");
-		saa7127_info("WSS:      %s\n", state->wss_enable ?
+		v4l_info(client, "WSS:      %s\n", state->wss_enable ?
 			wss_strs[state->wss_mode] : "disabled");
-		saa7127_info("VPS:      %s\n", state->vps_enable ? "enabled" : "disabled");
-		saa7127_info("CC:       %s\n", state->cc_enable ? "enabled" : "disabled");
+		v4l_info(client, "VPS:      %s\n", state->vps_enable ? "enabled" : "disabled");
+		v4l_info(client, "CC:       %s\n", state->cc_enable ? "enabled" : "disabled");
 		break;
 
 #ifdef CONFIG_VIDEO_ADV_DEBUG
@@ -723,7 +699,7 @@ static int saa7127_attach(struct i2c_adapter *adapter, int address, int kind)
 	client->driver = &i2c_driver_saa7127;
 	snprintf(client->name, sizeof(client->name) - 1, "saa7127");
 
-	saa7127_dbg("detecting saa7127 client on address 0x%x\n", address << 1);
+	v4l_dbg(1, client, "detecting saa7127 client on address 0x%x\n", address << 1);
 
 	/* First test register 0: Bits 5-7 are a version ID (should be 0),
 	   and bit 2 should also be 0.
@@ -732,7 +708,7 @@ static int saa7127_attach(struct i2c_adapter *adapter, int address, int kind)
 	   0x1d after a reset and not expected to ever change. */
 	if ((saa7127_read(client, 0) & 0xe4) != 0 ||
 			(saa7127_read(client, 0x29) & 0x3f) != 0x1d) {
-		saa7127_dbg("saa7127 not found\n");
+		v4l_dbg(1, client, "saa7127 not found\n");
 		kfree(client);
 		return 0;
 	}
@@ -748,7 +724,7 @@ static int saa7127_attach(struct i2c_adapter *adapter, int address, int kind)
 
 	/* Configure Encoder */
 
-	saa7127_dbg("Configuring encoder\n");
+	v4l_dbg(1, client, "Configuring encoder\n");
 	saa7127_write_inittab(client, saa7127_init_config_common);
 	saa7127_set_std(client, V4L2_STD_NTSC);
 	saa7127_set_output_type(client, SAA7127_OUTPUT_TYPE_BOTH);
@@ -769,12 +745,12 @@ static int saa7127_attach(struct i2c_adapter *adapter, int address, int kind)
 	read_result = saa7127_read(client, SAA7129_REG_FADE_KEY_COL2);
 	saa7127_write(client, SAA7129_REG_FADE_KEY_COL2, 0xaa);
 	if (saa7127_read(client, SAA7129_REG_FADE_KEY_COL2) == 0xaa) {
-		saa7127_info("saa7129 found @ 0x%x (%s)\n", address << 1, adapter->name);
+		v4l_info(client, "saa7129 found @ 0x%x (%s)\n", address << 1, adapter->name);
 		saa7127_write(client, SAA7129_REG_FADE_KEY_COL2, read_result);
 		saa7127_write_inittab(client, saa7129_init_config_extra);
 		state->ident = V4L2_IDENT_SAA7129;
 	} else {
-		saa7127_info("saa7127 found @ 0x%x (%s)\n", address << 1, adapter->name);
+		v4l_info(client, "saa7127 found @ 0x%x (%s)\n", address << 1, adapter->name);
 		state->ident = V4L2_IDENT_SAA7127;
 	}
 
diff --git a/drivers/media/video/tea5767.c b/drivers/media/video/tea5767.c
index 4647db6..261b7a3 100644
--- a/drivers/media/video/tea5767.c
+++ b/drivers/media/video/tea5767.c
@@ -17,6 +17,9 @@
 
 #define PREFIX "TEA5767 "
 
+/* from tuner-core.c */
+extern int debug;
+
 /*****************************************************************************/
 
 /******************************
@@ -246,7 +249,7 @@ static void set_radio_freq(struct i2c_client *c, unsigned int frq)
 	if (5 != (rc = i2c_master_send(c, buffer, 5)))
 		tuner_warn("i2c i/o error: rc == %d (should be 5)\n", rc);
 
-	if (tuner_debug) {
+	if (debug) {
 		if (5 != (rc = i2c_master_recv(c, buffer, 5)))
 			tuner_warn("i2c i/o error: rc == %d (should be 5)\n", rc);
 		else
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index fd18a88..a727c3a 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -23,8 +23,6 @@
 #include <media/v4l2-common.h>
 #include <media/audiochip.h>
 
-#include "msp3400.h"
-
 #define UNSET (-1U)
 
 /* standard i2c insmod options */
@@ -43,7 +41,8 @@ static unsigned int no_autodetect = 0;
 static unsigned int show_i2c = 0;
 
 /* insmod options used at runtime => read/write */
-unsigned int tuner_debug = 0;
+static unsigned int tuner_debug = 0;
+int debug = 0;
 
 static unsigned int tv_range[2] = { 44, 958 };
 static unsigned int radio_range[2] = { 65, 108 };
@@ -55,7 +54,9 @@ static char ntsc[] = "-";
 module_param(addr, int, 0444);
 module_param(no_autodetect, int, 0444);
 module_param(show_i2c, int, 0444);
-module_param(tuner_debug, int, 0644);
+/* Note: tuner_debug is deprecated and will be removed in 2.6.17 */
+module_param(tuner_debug, int, 0444);
+module_param(debug, int, 0644);
 
 module_param_string(pal, pal, sizeof(pal), 0644);
 module_param_string(secam, secam, sizeof(secam), 0644);
@@ -419,6 +420,11 @@ static int tuner_attach(struct i2c_adapter *adap, int addr, int kind)
 	t->radio_if2 = 10700 * 1000;	/* 10.7MHz - FM radio */
 	t->audmode = V4L2_TUNER_MODE_STEREO;
 	t->mode_mask = T_UNINITIALIZED;
+	if (tuner_debug) {
+		debug = tuner_debug;
+		printk(KERN_ERR "tuner: tuner_debug is deprecated and will be removed in 2.6.17.\n");
+		printk(KERN_ERR "tuner: use the debug option instead.\n");
+	}
 
 	if (show_i2c) {
 		unsigned char buffer[16];
@@ -546,7 +552,7 @@ static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
 {
 	struct tuner *t = i2c_get_clientdata(client);
 
-	if (tuner_debug>1)
+	if (debug>1)
 		v4l_i2c_print_ioctl(&(t->i2c),cmd);
 
 	switch (cmd) {
diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
index fec6200..9f6b6d8 100644
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -47,19 +47,6 @@ MODULE_LICENSE("GPL");
 
 #define UNSET    (-1U)
 
-#define tvaudio_info(fmt, arg...) do { \
-	printk(KERN_INFO "%s %d-%04x: " fmt, chip->c.driver->name, \
-	       i2c_adapter_id(chip->c.adapter), chip->c.addr , ## arg); } while (0)
-#define tvaudio_warn(fmt, arg...) do { \
-	printk(KERN_WARNING "%s %d-%04x: " fmt, chip->c.driver->name, \
-	       i2c_adapter_id(chip->c.adapter), chip->c.addr , ## arg); } while (0)
-#define tvaudio_dbg(fmt, arg...) \
-	do { \
-		if (debug) \
-			printk(KERN_INFO "%s debug %d-%04x: " fmt, chip->c.driver->name, \
-			       i2c_adapter_id(chip->c.adapter), chip->c.addr , ## arg); \
-	} while (0)
-
 /* ---------------------------------------------------------------------- */
 /* our structs                                                            */
 
@@ -172,23 +159,23 @@ static int chip_write(struct CHIPSTATE *chip, int subaddr, int val)
 	unsigned char buffer[2];
 
 	if (-1 == subaddr) {
-		tvaudio_dbg("%s: chip_write: 0x%x\n",
+		v4l_dbg(1, &chip->c, "%s: chip_write: 0x%x\n",
 			chip->c.name, val);
 		chip->shadow.bytes[1] = val;
 		buffer[0] = val;
 		if (1 != i2c_master_send(&chip->c,buffer,1)) {
-			tvaudio_warn("%s: I/O error (write 0x%x)\n",
+			v4l_warn(&chip->c, "%s: I/O error (write 0x%x)\n",
 				chip->c.name, val);
 			return -1;
 		}
 	} else {
-		tvaudio_dbg("%s: chip_write: reg%d=0x%x\n",
+		v4l_dbg(1, &chip->c, "%s: chip_write: reg%d=0x%x\n",
 			chip->c.name, subaddr, val);
 		chip->shadow.bytes[subaddr+1] = val;
 		buffer[0] = subaddr;
 		buffer[1] = val;
 		if (2 != i2c_master_send(&chip->c,buffer,2)) {
-			tvaudio_warn("%s: I/O error (write reg%d=0x%x)\n",
+			v4l_warn(&chip->c, "%s: I/O error (write reg%d=0x%x)\n",
 			chip->c.name, subaddr, val);
 			return -1;
 		}
@@ -213,11 +200,11 @@ static int chip_read(struct CHIPSTATE *chip)
 	unsigned char buffer;
 
 	if (1 != i2c_master_recv(&chip->c,&buffer,1)) {
-		tvaudio_warn("%s: I/O error (read)\n",
+		v4l_warn(&chip->c, "%s: I/O error (read)\n",
 		chip->c.name);
 		return -1;
 	}
-	tvaudio_dbg("%s: chip_read: 0x%x\n",chip->c.name, buffer);
+	v4l_dbg(1, &chip->c, "%s: chip_read: 0x%x\n",chip->c.name, buffer);
 	return buffer;
 }
 
@@ -232,10 +219,10 @@ static int chip_read2(struct CHIPSTATE *chip, int subaddr)
 	write[0] = subaddr;
 
 	if (2 != i2c_transfer(chip->c.adapter,msgs,2)) {
-		tvaudio_warn("%s: I/O error (read2)\n", chip->c.name);
+		v4l_warn(&chip->c, "%s: I/O error (read2)\n", chip->c.name);
 		return -1;
 	}
-	tvaudio_dbg("%s: chip_read2: reg%d=0x%x\n",
+	v4l_dbg(1, &chip->c, "%s: chip_read2: reg%d=0x%x\n",
 		chip->c.name, subaddr,read[0]);
 	return read[0];
 }
@@ -248,7 +235,7 @@ static int chip_cmd(struct CHIPSTATE *chip, char *name, audiocmd *cmd)
 		return 0;
 
 	/* update our shadow register set; print bytes if (debug > 0) */
-	tvaudio_dbg("%s: chip_cmd(%s): reg=%d, data:",
+	v4l_dbg(1, &chip->c, "%s: chip_cmd(%s): reg=%d, data:",
 		chip->c.name, name,cmd->bytes[0]);
 	for (i = 1; i < cmd->count; i++) {
 		if (debug)
@@ -260,7 +247,7 @@ static int chip_cmd(struct CHIPSTATE *chip, char *name, audiocmd *cmd)
 
 	/* send data to the chip */
 	if (cmd->count != i2c_master_send(&chip->c,cmd->bytes,cmd->count)) {
-		tvaudio_warn("%s: I/O error (%s)\n", chip->c.name, name);
+		v4l_warn(&chip->c, "%s: I/O error (%s)\n", chip->c.name, name);
 		return -1;
 	}
 	return 0;
@@ -287,7 +274,7 @@ static int chip_thread(void *data)
 
 	daemonize("%s", chip->c.name);
 	allow_signal(SIGTERM);
-	tvaudio_dbg("%s: thread started\n", chip->c.name);
+	v4l_dbg(1, &chip->c, "%s: thread started\n", chip->c.name);
 
 	for (;;) {
 		add_wait_queue(&chip->wq, &wait);
@@ -299,7 +286,7 @@ static int chip_thread(void *data)
 		try_to_freeze();
 		if (chip->done || signal_pending(current))
 			break;
-		tvaudio_dbg("%s: thread wakeup\n", chip->c.name);
+		v4l_dbg(1, &chip->c, "%s: thread wakeup\n", chip->c.name);
 
 		/* don't do anything for radio or if mode != auto */
 		if (chip->radio || chip->mode != 0)
@@ -312,7 +299,7 @@ static int chip_thread(void *data)
 		mod_timer(&chip->wt, jiffies+2*HZ);
 	}
 
-	tvaudio_dbg("%s: thread exiting\n", chip->c.name);
+	v4l_dbg(1, &chip->c, "%s: thread exiting\n", chip->c.name);
 	complete_and_exit(&chip->texit, 0);
 	return 0;
 }
@@ -325,7 +312,7 @@ static void generic_checkmode(struct CHIPSTATE *chip)
 	if (mode == chip->prevmode)
 	return;
 
-	tvaudio_dbg("%s: thread checkmode\n", chip->c.name);
+	v4l_dbg(1, &chip->c, "%s: thread checkmode\n", chip->c.name);
 	chip->prevmode = mode;
 
 	if (mode & VIDEO_SOUND_STEREO)
@@ -372,7 +359,7 @@ static int tda9840_getmode(struct CHIPSTATE *chip)
 	if (val & TDA9840_ST_STEREO)
 		mode |= VIDEO_SOUND_STEREO;
 
-	tvaudio_dbg ("tda9840_getmode(): raw chip read: %d, return: %d\n",
+	v4l_dbg(1, &chip->c, "tda9840_getmode(): raw chip read: %d, return: %d\n",
 		val, mode);
 	return mode;
 }
@@ -668,7 +655,7 @@ static int tda9873_getmode(struct CHIPSTATE *chip)
 		mode |= VIDEO_SOUND_STEREO;
 	if (val & TDA9873_DUAL)
 		mode |= VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;
-	tvaudio_dbg ("tda9873_getmode(): raw chip read: %d, return: %d\n",
+	v4l_dbg(1, &chip->c, "tda9873_getmode(): raw chip read: %d, return: %d\n",
 		val, mode);
 	return mode;
 }
@@ -679,12 +666,12 @@ static void tda9873_setmode(struct CHIPSTATE *chip, int mode)
 	/*	int adj_data = chip->shadow.bytes[TDA9873_AD+1] ; */
 
 	if ((sw_data & TDA9873_INP_MASK) != TDA9873_INTERNAL) {
-		tvaudio_dbg("tda9873_setmode(): external input\n");
+		v4l_dbg(1, &chip->c, "tda9873_setmode(): external input\n");
 		return;
 	}
 
-	tvaudio_dbg("tda9873_setmode(): chip->shadow.bytes[%d] = %d\n", TDA9873_SW+1, chip->shadow.bytes[TDA9873_SW+1]);
-	tvaudio_dbg("tda9873_setmode(): sw_data  = %d\n", sw_data);
+	v4l_dbg(1, &chip->c, "tda9873_setmode(): chip->shadow.bytes[%d] = %d\n", TDA9873_SW+1, chip->shadow.bytes[TDA9873_SW+1]);
+	v4l_dbg(1, &chip->c, "tda9873_setmode(): sw_data  = %d\n", sw_data);
 
 	switch (mode) {
 	case VIDEO_SOUND_MONO:
@@ -705,7 +692,7 @@ static void tda9873_setmode(struct CHIPSTATE *chip, int mode)
 	}
 
 	chip_write(chip, TDA9873_SW, sw_data);
-	tvaudio_dbg("tda9873_setmode(): req. mode %d; chip_write: %d\n",
+	v4l_dbg(1, &chip->c, "tda9873_setmode(): req. mode %d; chip_write: %d\n",
 		mode, sw_data);
 }
 
@@ -844,7 +831,7 @@ static int tda9874a_setup(struct CHIPSTATE *chip)
 		chip_write(chip, TDA9874A_SDACOSR, (tda9874a_mode) ? 0x81:0x80);
 		chip_write(chip, TDA9874A_AOSR, 0x00); /* or 0x10 */
 	}
-	tvaudio_dbg("tda9874a_setup(): %s [0x%02X].\n",
+	v4l_dbg(1, &chip->c, "tda9874a_setup(): %s [0x%02X].\n",
 		tda9874a_modelist[tda9874a_STD].name,tda9874a_STD);
 	return 1;
 }
@@ -887,7 +874,7 @@ static int tda9874a_getmode(struct CHIPSTATE *chip)
 			mode |= VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;
 	}
 
-	tvaudio_dbg("tda9874a_getmode(): DSR=0x%X, NSR=0x%X, NECR=0x%X, return: %d.\n",
+	v4l_dbg(1, &chip->c, "tda9874a_getmode(): DSR=0x%X, NSR=0x%X, NECR=0x%X, return: %d.\n",
 		 dsr, nsr, necr, mode);
 	return mode;
 }
@@ -933,7 +920,7 @@ static void tda9874a_setmode(struct CHIPSTATE *chip, int mode)
 		chip_write(chip, TDA9874A_AOSR, aosr);
 		chip_write(chip, TDA9874A_MDACOSR, mdacosr);
 
-		tvaudio_dbg("tda9874a_setmode(): req. mode %d; AOSR=0x%X, MDACOSR=0x%X.\n",
+		v4l_dbg(1, &chip->c, "tda9874a_setmode(): req. mode %d; AOSR=0x%X, MDACOSR=0x%X.\n",
 			mode, aosr, mdacosr);
 
 	} else { /* dic == 0x07 */
@@ -968,7 +955,7 @@ static void tda9874a_setmode(struct CHIPSTATE *chip, int mode)
 		chip_write(chip, TDA9874A_FMMR, fmmr);
 		chip_write(chip, TDA9874A_AOSR, aosr);
 
-		tvaudio_dbg("tda9874a_setmode(): req. mode %d; FMMR=0x%X, AOSR=0x%X.\n",
+		v4l_dbg(1, &chip->c, "tda9874a_setmode(): req. mode %d; FMMR=0x%X, AOSR=0x%X.\n",
 			mode, fmmr, aosr);
 	}
 }
@@ -982,10 +969,10 @@ static int tda9874a_checkit(struct CHIPSTATE *chip)
 	if(-1 == (sic = chip_read2(chip,TDA9874A_SIC)))
 		return 0;
 
-	tvaudio_dbg("tda9874a_checkit(): DIC=0x%X, SIC=0x%X.\n", dic, sic);
+	v4l_dbg(1, &chip->c, "tda9874a_checkit(): DIC=0x%X, SIC=0x%X.\n", dic, sic);
 
 	if((dic == 0x11)||(dic == 0x07)) {
-		tvaudio_info("found tda9874%s.\n", (dic == 0x11) ? "a":"h");
+		v4l_info(&chip->c, "found tda9874%s.\n", (dic == 0x11) ? "a":"h");
 		tda9874a_dic = dic;	/* remember device id. */
 		return 1;
 	}
@@ -1197,7 +1184,7 @@ static int ta8874z_getmode(struct CHIPSTATE *chip)
 	}else if (!(val & TA8874Z_B0)){
 		mode |= VIDEO_SOUND_STEREO;
 	}
-	/* tvaudio_dbg ("ta8874z_getmode(): raw chip read: 0x%02x, return: 0x%02x\n", val, mode); */
+	/* v4l_dbg(1, &chip->c, "ta8874z_getmode(): raw chip read: 0x%02x, return: 0x%02x\n", val, mode); */
 	return mode;
 }
 
@@ -1210,7 +1197,7 @@ static void ta8874z_setmode(struct CHIPSTATE *chip, int mode)
 {
 	int update = 1;
 	audiocmd *t = NULL;
-	tvaudio_dbg("ta8874z_setmode(): mode: 0x%02x\n", mode);
+	v4l_dbg(1, &chip->c, "ta8874z_setmode(): mode: 0x%02x\n", mode);
 
 	switch(mode){
 	case VIDEO_SOUND_MONO:
@@ -1491,7 +1478,7 @@ static int chip_attach(struct i2c_adapter *adap, int addr, int kind)
 	i2c_set_clientdata(&chip->c, chip);
 
 	/* find description for the chip */
-	tvaudio_dbg("chip found @ 0x%x\n", addr<<1);
+	v4l_dbg(1, &chip->c, "chip found @ 0x%x\n", addr<<1);
 	for (desc = chiplist; desc->name != NULL; desc++) {
 		if (0 == *(desc->insmodopt))
 			continue;
@@ -1503,12 +1490,12 @@ static int chip_attach(struct i2c_adapter *adap, int addr, int kind)
 		break;
 	}
 	if (desc->name == NULL) {
-		tvaudio_dbg("no matching chip description found\n");
+		v4l_dbg(1, &chip->c, "no matching chip description found\n");
 		return -EIO;
 	}
-	tvaudio_info("%s found @ 0x%x (%s)\n", desc->name, addr<<1, adap->name);
+	v4l_info(&chip->c, "%s found @ 0x%x (%s)\n", desc->name, addr<<1, adap->name);
 	if (desc->flags) {
-		tvaudio_dbg("matches:%s%s%s.\n",
+		v4l_dbg(1, &chip->c, "matches:%s%s%s.\n",
 			(desc->flags & CHIP_HAS_VOLUME)     ? " volume"      : "",
 			(desc->flags & CHIP_HAS_BASSTREBLE) ? " bass/treble" : "",
 			(desc->flags & CHIP_HAS_INPUTSEL)   ? " audiomux"    : "");
@@ -1551,7 +1538,7 @@ static int chip_attach(struct i2c_adapter *adap, int addr, int kind)
 		init_completion(&chip->texit);
 		chip->tpid = kernel_thread(chip_thread,(void *)chip,0);
 		if (chip->tpid < 0)
-			tvaudio_warn("%s: kernel_thread() failed\n",
+			v4l_warn(&chip->c, "%s: kernel_thread() failed\n",
 			       chip->c.name);
 		wake_up_interruptible(&chip->wq);
 	}
@@ -1596,7 +1583,7 @@ static int chip_command(struct i2c_client *client,
 	struct CHIPSTATE *chip = i2c_get_clientdata(client);
 	struct CHIPDESC  *desc = chiplist + chip->type;
 
-	tvaudio_dbg("%s: chip_command 0x%x\n", chip->c.name, cmd);
+	v4l_dbg(1, &chip->c, "%s: chip_command 0x%x\n", chip->c.name, cmd);
 
 	switch (cmd) {
 	case AUDC_SET_INPUT:
diff --git a/drivers/media/video/tveeprom.c b/drivers/media/video/tveeprom.c
index 9bb3678..fd0acc5 100644
--- a/drivers/media/video/tveeprom.c
+++ b/drivers/media/video/tveeprom.c
@@ -40,6 +40,7 @@
 
 #include <media/tuner.h>
 #include <media/tveeprom.h>
+#include <media/v4l2-common.h>
 #include <media/audiochip.h>
 
 MODULE_DESCRIPTION("i2c Hauppauge eeprom decoder driver");
@@ -52,16 +53,14 @@ MODULE_PARM_DESC(debug, "Debug level (0-1)");
 
 #define STRM(array,i) (i < sizeof(array)/sizeof(char*) ? array[i] : "unknown")
 
-#define tveeprom_info(fmt, arg...) do {\
-	printk(KERN_INFO "tveeprom %d-%04x: " fmt, \
-			c->adapter->nr, c->addr , ##arg); } while (0)
-#define tveeprom_warn(fmt, arg...) do {\
-	printk(KERN_WARNING "tveeprom %d-%04x: " fmt, \
-			c->adapter->nr, c->addr , ##arg); } while (0)
-#define tveeprom_dbg(fmt, arg...) do {\
+#define tveeprom_info(fmt, arg...) \
+	v4l_printk(KERN_INFO, "tveeprom", c->adapter, c->addr, fmt , ## arg)
+#define tveeprom_warn(fmt, arg...) \
+	v4l_printk(KERN_WARNING, "tveeprom", c->adapter, c->addr, fmt , ## arg)
+#define tveeprom_dbg(fmt, arg...) do { \
 	if (debug) \
-		printk(KERN_INFO "tveeprom %d-%04x: " fmt, \
-			c->adapter->nr, c->addr , ##arg); } while (0)
+		v4l_printk(KERN_DEBUG, "tveeprom", c->adapter, c->addr, fmt , ## arg); \
+	} while (0)
 
 /*
  * The Hauppauge eeprom uses an 8bit field to determine which
diff --git a/drivers/media/video/wm8775.c b/drivers/media/video/wm8775.c
index a1b6a42..20b4ec9 100644
--- a/drivers/media/video/wm8775.c
+++ b/drivers/media/video/wm8775.c
@@ -32,20 +32,12 @@
 #include <linux/i2c.h>
 #include <linux/i2c-id.h>
 #include <linux/videodev.h>
-#include <media/audiochip.h>
+#include <media/v4l2-common.h>
 
 MODULE_DESCRIPTION("wm8775 driver");
 MODULE_AUTHOR("Ulf Eklund, Hans Verkuil");
 MODULE_LICENSE("GPL");
 
-#define wm8775_err(fmt, arg...) do { \
-	printk(KERN_ERR "%s %d-%04x: " fmt, client->driver->driver.name, \
-	       i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
-#define wm8775_info(fmt, arg...) do { \
-	printk(KERN_INFO "%s %d-%04x: " fmt, client->driver->driver.name, \
-	       i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
-
-
 static unsigned short normal_i2c[] = { 0x36 >> 1, I2C_CLIENT_END };
 
 
@@ -69,7 +61,7 @@ static int wm8775_write(struct i2c_client *client, int reg, u16 val)
 	int i;
 
 	if (reg < 0 || reg >= TOT_REGS) {
-		wm8775_err("Invalid register R%d\n", reg);
+		v4l_err(client, "Invalid register R%d\n", reg);
 		return -1;
 	}
 
@@ -79,7 +71,7 @@ static int wm8775_write(struct i2c_client *client, int reg, u16 val)
 			return 0;
 		}
 	}
-	wm8775_err("I2C: cannot write %03x to register R%d\n", val, reg);
+	v4l_err(client, "I2C: cannot write %03x to register R%d\n", val, reg);
 	return -1;
 }
 
@@ -98,7 +90,7 @@ static int wm8775_command(struct i2c_client *client, unsigned int cmd,
 		   If only one input is active (the normal case) then the
 		   input values 1, 2, 4 or 8 should be used. */
 		if (input->index > 15) {
-			wm8775_err("Invalid input %d.\n", input->index);
+			v4l_err(client, "Invalid input %d.\n", input->index);
 			return -EINVAL;
 		}
 		state->input = input->index;
@@ -133,7 +125,7 @@ static int wm8775_command(struct i2c_client *client, unsigned int cmd,
 		break;
 
 	case VIDIOC_LOG_STATUS:
-		wm8775_info("Input: %d%s\n", state->input,
+		v4l_info(client, "Input: %d%s\n", state->input,
 			    state->muted ? " (muted)" : "");
 		break;
 
@@ -184,7 +176,7 @@ static int wm8775_attach(struct i2c_adapter *adapter, int address, int kind)
 	client->driver = &i2c_driver;
 	snprintf(client->name, sizeof(client->name) - 1, "wm8775");
 
-	wm8775_info("chip found @ 0x%x (%s)\n", address << 1, adapter->name);
+	v4l_info(client, "chip found @ 0x%x (%s)\n", address << 1, adapter->name);
 
 	state = kmalloc(sizeof(struct wm8775_state), GFP_KERNEL);
 	if (state == NULL) {
-- 
cgit v1.1


From d92c20e0a5b560bbe46d7e68bb47df2366cddf8f Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:32:41 -0200
Subject: V4L/DVB (3279): Added VIDIOC_QUERYCTRL to cx25840.

- Added VIDIOC_QUERYCTRL
- Removed unnecessary inlines.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx25840/cx25840-audio.c    |  20 ++---
 drivers/media/video/cx25840/cx25840-core.c     | 102 ++++++++++++++++++++++++-
 drivers/media/video/cx25840/cx25840-firmware.c |  10 +--
 drivers/media/video/cx25840/cx25840-vbi.c      |   4 +-
 4 files changed, 117 insertions(+), 19 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx25840/cx25840-audio.c b/drivers/media/video/cx25840/cx25840-audio.c
index fe6bc41..cb9a798 100644
--- a/drivers/media/video/cx25840/cx25840-audio.c
+++ b/drivers/media/video/cx25840/cx25840-audio.c
@@ -170,7 +170,7 @@ void cx25840_audio_set_path(struct i2c_client *client)
 	set_audclk_freq(client, state->audclk_freq);
 }
 
-inline static int get_volume(struct i2c_client *client)
+static int get_volume(struct i2c_client *client)
 {
 	/* Volume runs +18dB to -96dB in 1/2dB steps
 	 * change to fit the msp3400 -114dB to +12dB range */
@@ -181,7 +181,7 @@ inline static int get_volume(struct i2c_client *client)
 	return vol << 9;
 }
 
-inline static void set_volume(struct i2c_client *client, int volume)
+static void set_volume(struct i2c_client *client, int volume)
 {
 	/* First convert the volume to msp3400 values (0-127) */
 	int vol = volume >> 9;
@@ -198,7 +198,7 @@ inline static void set_volume(struct i2c_client *client, int volume)
 	cx25840_write(client, 0x8d4, 228 - (vol * 2));
 }
 
-inline static int get_bass(struct i2c_client *client)
+static int get_bass(struct i2c_client *client)
 {
 	/* bass is 49 steps +12dB to -12dB */
 
@@ -208,13 +208,13 @@ inline static int get_bass(struct i2c_client *client)
 	return bass;
 }
 
-inline static void set_bass(struct i2c_client *client, int bass)
+static void set_bass(struct i2c_client *client, int bass)
 {
 	/* PATH1_EQ_BASS_VOL */
 	cx25840_and_or(client, 0x8d9, ~0x3f, 48 - (bass * 48 / 0xffff));
 }
 
-inline static int get_treble(struct i2c_client *client)
+static int get_treble(struct i2c_client *client)
 {
 	/* treble is 49 steps +12dB to -12dB */
 
@@ -224,13 +224,13 @@ inline static int get_treble(struct i2c_client *client)
 	return treble;
 }
 
-inline static void set_treble(struct i2c_client *client, int treble)
+static void set_treble(struct i2c_client *client, int treble)
 {
 	/* PATH1_EQ_TREBLE_VOL */
 	cx25840_and_or(client, 0x8db, ~0x3f, 48 - (treble * 48 / 0xffff));
 }
 
-inline static int get_balance(struct i2c_client *client)
+static int get_balance(struct i2c_client *client)
 {
 	/* balance is 7 bit, 0 to -96dB */
 
@@ -244,7 +244,7 @@ inline static int get_balance(struct i2c_client *client)
 	return balance << 8;
 }
 
-inline static void set_balance(struct i2c_client *client, int balance)
+static void set_balance(struct i2c_client *client, int balance)
 {
 	int bal = balance >> 8;
 	if (bal > 0x80) {
@@ -260,13 +260,13 @@ inline static void set_balance(struct i2c_client *client, int balance)
 	}
 }
 
-inline static int get_mute(struct i2c_client *client)
+static int get_mute(struct i2c_client *client)
 {
 	/* check SRC1_MUTE_EN */
 	return cx25840_read(client, 0x8d3) & 0x2 ? 1 : 0;
 }
 
-inline static void set_mute(struct i2c_client *client, int mute)
+static void set_mute(struct i2c_client *client, int mute)
 {
 	struct cx25840_state *state = i2c_get_clientdata(client);
 
diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index 2bf057e..d7ece6e 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -121,7 +121,7 @@ static void log_status(struct i2c_client *client);
 
 /* ----------------------------------------------------------------------- */
 
-static inline void init_dll1(struct i2c_client *client)
+static void init_dll1(struct i2c_client *client)
 {
 	/* This is the Hauppauge sequence used to
 	 * initialize the Delay Lock Loop 1 (ADC DLL). */
@@ -135,7 +135,7 @@ static inline void init_dll1(struct i2c_client *client)
 	cx25840_write(client, 0x15b, 0x10);
 }
 
-static inline void init_dll2(struct i2c_client *client)
+static void init_dll2(struct i2c_client *client)
 {
 	/* This is the Hauppauge sequence used to
 	 * initialize the Delay Lock Loop 2 (ADC DLL). */
@@ -562,6 +562,91 @@ static int set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt)
 
 /* ----------------------------------------------------------------------- */
 
+static struct v4l2_queryctrl cx25840_qctrl[] = {
+	{
+		.id            = V4L2_CID_BRIGHTNESS,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
+		.name          = "Brightness",
+		.minimum       = 0,
+		.maximum       = 255,
+		.step          = 1,
+		.default_value = 128,
+		.flags         = 0,
+	}, {
+		.id            = V4L2_CID_CONTRAST,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
+		.name          = "Contrast",
+		.minimum       = 0,
+		.maximum       = 255,
+		.step          = 1,
+		.default_value = 64,
+		.flags         = 0,
+	}, {
+		.id            = V4L2_CID_SATURATION,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
+		.name          = "Saturation",
+		.minimum       = 0,
+		.maximum       = 255,
+		.step          = 1,
+		.default_value = 64,
+		.flags         = 0,
+	}, {
+		.id            = V4L2_CID_HUE,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
+		.name          = "Hue",
+		.minimum       = -128,
+		.maximum       = 127,
+		.step          = 1,
+		.default_value = 0,
+		.flags 	       = 0,
+	}, {
+		.id            = V4L2_CID_AUDIO_VOLUME,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
+		.name          = "Volume",
+		.minimum       = 0,
+		.maximum       = 65535,
+		.step          = 65535/100,
+		.default_value = 58880,
+		.flags         = 0,
+	}, {
+		.id            = V4L2_CID_AUDIO_BALANCE,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
+		.name          = "Balance",
+		.minimum       = 0,
+		.maximum       = 65535,
+		.step          = 65535/100,
+		.default_value = 32768,
+		.flags         = 0,
+	}, {
+		.id            = V4L2_CID_AUDIO_MUTE,
+		.type          = V4L2_CTRL_TYPE_BOOLEAN,
+		.name          = "Mute",
+		.minimum       = 0,
+		.maximum       = 1,
+		.step          = 1,
+		.default_value = 1,
+		.flags         = 0,
+	}, {
+		.id            = V4L2_CID_AUDIO_BASS,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
+		.name          = "Bass",
+		.minimum       = 0,
+		.maximum       = 65535,
+		.step          = 65535/100,
+		.default_value = 32768,
+	}, {
+		.id            = V4L2_CID_AUDIO_TREBLE,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
+		.name          = "Treble",
+		.minimum       = 0,
+		.maximum       = 65535,
+		.step          = 65535/100,
+		.default_value = 32768,
+	},
+};
+
+/* ----------------------------------------------------------------------- */
+
 static int cx25840_command(struct i2c_client *client, unsigned int cmd,
 			   void *arg)
 {
@@ -623,6 +708,19 @@ static int cx25840_command(struct i2c_client *client, unsigned int cmd,
 	case VIDIOC_S_CTRL:
 		return set_v4lctrl(client, (struct v4l2_control *)arg);
 
+	case VIDIOC_QUERYCTRL:
+	{
+		struct v4l2_queryctrl *qc = arg;
+		int i;
+
+		for (i = 0; i < ARRAY_SIZE(cx25840_qctrl); i++)
+			if (qc->id && qc->id == cx25840_qctrl[i].id) {
+				memcpy(qc, &cx25840_qctrl[i], sizeof(*qc));
+				return 0;
+			}
+		return -EINVAL;
+	}
+
 	case VIDIOC_G_STD:
 		*(v4l2_std_id *)arg = cx25840_get_v4lstd(client);
 		break;
diff --git a/drivers/media/video/cx25840/cx25840-firmware.c b/drivers/media/video/cx25840/cx25840-firmware.c
index 12a73e6..e1a7823 100644
--- a/drivers/media/video/cx25840/cx25840-firmware.c
+++ b/drivers/media/video/cx25840/cx25840-firmware.c
@@ -37,7 +37,7 @@ module_param(firmware, charp, 0444);
 MODULE_PARM_DESC(fastfw, "Load firmware fast [0=100MHz 1=333MHz (default)]");
 MODULE_PARM_DESC(firmware, "Firmware image [default: " FWFILE "]");
 
-static inline void set_i2c_delay(struct i2c_client *client, int delay)
+static void set_i2c_delay(struct i2c_client *client, int delay)
 {
 	struct i2c_algo_bit_data *algod = client->adapter->algo_data;
 
@@ -51,7 +51,7 @@ static inline void set_i2c_delay(struct i2c_client *client, int delay)
 	}
 }
 
-static inline void start_fw_load(struct i2c_client *client)
+static void start_fw_load(struct i2c_client *client)
 {
 	/* DL_ADDR_LB=0 DL_ADDR_HB=0 */
 	cx25840_write(client, 0x800, 0x00);
@@ -65,7 +65,7 @@ static inline void start_fw_load(struct i2c_client *client)
 		set_i2c_delay(client, 3);
 }
 
-static inline void end_fw_load(struct i2c_client *client)
+static void end_fw_load(struct i2c_client *client)
 {
 	if (fastfw)
 		set_i2c_delay(client, 10);
@@ -76,7 +76,7 @@ static inline void end_fw_load(struct i2c_client *client)
 	cx25840_write(client, 0x803, 0x03);
 }
 
-static inline int check_fw_load(struct i2c_client *client, int size)
+static int check_fw_load(struct i2c_client *client, int size)
 {
 	/* DL_ADDR_HB DL_ADDR_LB */
 	int s = cx25840_read(client, 0x801) << 8;
@@ -91,7 +91,7 @@ static inline int check_fw_load(struct i2c_client *client, int size)
 	return 0;
 }
 
-static inline int fw_write(struct i2c_client *client, u8 * data, int size)
+static int fw_write(struct i2c_client *client, u8 * data, int size)
 {
 	int sent;
 
diff --git a/drivers/media/video/cx25840/cx25840-vbi.c b/drivers/media/video/cx25840/cx25840-vbi.c
index 13ba4e1..04d879d 100644
--- a/drivers/media/video/cx25840/cx25840-vbi.c
+++ b/drivers/media/video/cx25840/cx25840-vbi.c
@@ -22,7 +22,7 @@
 
 #include "cx25840.h"
 
-static inline int odd_parity(u8 c)
+static int odd_parity(u8 c)
 {
 	c ^= (c >> 4);
 	c ^= (c >> 2);
@@ -31,7 +31,7 @@ static inline int odd_parity(u8 c)
 	return c & 1;
 }
 
-static inline int decode_vps(u8 * dst, u8 * p)
+static int decode_vps(u8 * dst, u8 * p)
 {
 	static const u8 biphase_tbl[] = {
 		0xf0, 0x78, 0x70, 0xf0, 0xb4, 0x3c, 0x34, 0xb4,
-- 
cgit v1.1


From da4ae5a72b2a9de351ec8f98543b7c666ec97005 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:32:41 -0200
Subject: V4L/DVB (3280): Added VIDIOC_QUERYCTRL to saa7115

- Added VIDIOC_QUERYCTRL to saa7115

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/saa7115.c | 55 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)

(limited to 'drivers/media')

diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c
index 6cc1331..4a4bc69 100644
--- a/drivers/media/video/saa7115.c
+++ b/drivers/media/video/saa7115.c
@@ -1012,6 +1012,48 @@ static void saa7115_decode_vbi_line(struct i2c_client *client,
 
 /* ============ SAA7115 AUDIO settings (end) ============= */
 
+static struct v4l2_queryctrl saa7115_qctrl[] = {
+	{
+		.id            = V4L2_CID_BRIGHTNESS,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
+		.name          = "Brightness",
+		.minimum       = 0,
+		.maximum       = 255,
+		.step          = 1,
+		.default_value = 128,
+		.flags         = 0,
+	}, {
+		.id            = V4L2_CID_CONTRAST,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
+		.name          = "Contrast",
+		.minimum       = 0,
+		.maximum       = 255,
+		.step          = 1,
+		.default_value = 64,
+		.flags         = 0,
+	}, {
+		.id            = V4L2_CID_SATURATION,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
+		.name          = "Saturation",
+		.minimum       = 0,
+		.maximum       = 255,
+		.step          = 1,
+		.default_value = 64,
+		.flags         = 0,
+	}, {
+		.id            = V4L2_CID_HUE,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
+		.name          = "Hue",
+		.minimum       = -128,
+		.maximum       = 127,
+		.step          = 1,
+		.default_value = 0,
+		.flags 	       = 0,
+	},
+};
+
+/* ----------------------------------------------------------------------- */
+
 static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *arg)
 {
 	struct saa7115_state *state = i2c_get_clientdata(client);
@@ -1052,6 +1094,19 @@ static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *ar
 	case VIDIOC_S_CTRL:
 		return saa7115_set_v4lctrl(client, (struct v4l2_control *)arg);
 
+	case VIDIOC_QUERYCTRL:
+	{
+		struct v4l2_queryctrl *qc = arg;
+		int i;
+
+		for (i = 0; i < ARRAY_SIZE(saa7115_qctrl); i++)
+			if (qc->id && qc->id == saa7115_qctrl[i].id) {
+				memcpy(qc, &saa7115_qctrl[i], sizeof(*qc));
+				return 0;
+			}
+		return -EINVAL;
+	}
+
 	case VIDIOC_G_STD:
 		*(v4l2_std_id *)arg = saa7115_get_v4lstd(client);
 		break;
-- 
cgit v1.1


From 66190a275246c8c5be140a224e021f8f5eb85ab6 Mon Sep 17 00:00:00 2001
From: Oliver Endriss <o.endriss@gmx.de>
Date: Mon, 9 Jan 2006 15:32:42 -0200
Subject: V4L/DVB (3281): av7110 driver: improved recovery from ARM crash and
 crash detection

- Improved recovery from ARM crash and the way a crash is detected.
Minor white space clean-up, debug output fixed.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/ttpci/av7110.c    | 94 ++++++++++++++++++++++++++-----------
 drivers/media/dvb/ttpci/av7110.h    |  9 ++++
 drivers/media/dvb/ttpci/av7110_hw.c |  3 ++
 3 files changed, 78 insertions(+), 28 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index eabd4fc..39b4bfa 100644
--- a/drivers/media/dvb/ttpci/av7110.c
+++ b/drivers/media/dvb/ttpci/av7110.c
@@ -196,17 +196,15 @@ static void recover_arm(struct av7110 *av7110)
 
 	av7110_bootarm(av7110);
 	msleep(100);
-	restart_feeds(av7110);
-	av7110_fw_cmd(av7110, COMTYPE_PIDFILTER, SetIR, 1, av7110->ir_config);
-}
 
-static void arm_error(struct av7110 *av7110)
-{
-	dprintk(4, "%p\n",av7110);
+	init_av7110_av(av7110);
+
+	/* card-specific recovery */
+	if (av7110->recover)
+		av7110->recover(av7110);
 
-	av7110->arm_errors++;
-	av7110->arm_ready = 0;
-	recover_arm(av7110);
+	restart_feeds(av7110);
+	av7110_fw_cmd(av7110, COMTYPE_PIDFILTER, SetIR, 1, av7110->ir_config);
 }
 
 static void av7110_arm_sync(struct av7110 *av7110)
@@ -246,26 +244,22 @@ static int arm_thread(void *data)
 
 		if (down_interruptible(&av7110->dcomlock))
 			break;
-
 		newloops = rdebi(av7110, DEBINOSWAP, STATUS_LOOPS, 0, 2);
 		up(&av7110->dcomlock);
 
-		if (newloops == av7110->arm_loops) {
+		if (newloops == av7110->arm_loops || av7110->arm_errors > 3) {
 			printk(KERN_ERR "dvb-ttpci: ARM crashed @ card %d\n",
 			       av7110->dvb_adapter.num);
 
-			arm_error(av7110);
-			av7710_set_video_mode(av7110, vidmode);
-
-			init_av7110_av(av7110);
+			recover_arm(av7110);
 
 			if (down_interruptible(&av7110->dcomlock))
 				break;
-
 			newloops = rdebi(av7110, DEBINOSWAP, STATUS_LOOPS, 0, 2) - 1;
 			up(&av7110->dcomlock);
 		}
 		av7110->arm_loops = newloops;
+		av7110->arm_errors = 0;
 	}
 
 	av7110->arm_thread = NULL;
@@ -516,10 +510,6 @@ static void gpioirq(unsigned long data)
 		iwdebi(av7110, DEBINOSWAP, RX_BUFF, 0, 2);
 
 		av7110->video_size.h = h_ar & 0xfff;
-		dprintk(8, "GPIO0 irq: DATA_MPEG_VIDEO_EVENT: w/h/ar = %u/%u/%u\n",
-			av7110->video_size.w,
-			av7110->video_size.h,
-			av7110->video_size.aspect_ratio);
 
 		event.type = VIDEO_EVENT_SIZE_CHANGED;
 		event.u.size.w = av7110->video_size.w;
@@ -541,6 +531,11 @@ static void gpioirq(unsigned long data)
 			event.u.size.aspect_ratio = VIDEO_FORMAT_4_3;
 			av7110->videostate.video_format = VIDEO_FORMAT_4_3;
 		}
+
+		dprintk(8, "GPIO0 irq: DATA_MPEG_VIDEO_EVENT: w/h/ar = %u/%u/%u\n",
+			av7110->video_size.w, av7110->video_size.h,
+			av7110->video_size.aspect_ratio);
+
 		dvb_video_add_event(av7110, &event);
 		break;
 	}
@@ -1054,7 +1049,7 @@ static void restart_feeds(struct av7110 *av7110)
 	struct dvb_demux *dvbdmx = &av7110->demux;
 	struct dvb_demux_feed *feed;
 	int mode;
-	int i;
+	int i, j;
 
 	dprintk(4, "%p\n", av7110);
 
@@ -1062,10 +1057,21 @@ static void restart_feeds(struct av7110 *av7110)
 	av7110->playing = 0;
 	av7110->rec_mode = 0;
 
-	for (i = 0; i < dvbdmx->filternum; i++) {
+	for (i = 0; i < dvbdmx->feednum; i++) {
 		feed = &dvbdmx->feed[i];
-		if (feed->state == DMX_STATE_GO)
+		if (feed->state == DMX_STATE_GO) {
+			if (feed->type == DMX_TYPE_SEC) {
+				for (j = 0; j < dvbdmx->filternum; j++) {
+					if (dvbdmx->filter[j].type != DMX_TYPE_SEC)
+						continue;
+					if (dvbdmx->filter[j].filter.parent != &feed->feed.sec)
+						continue;
+					if (dvbdmx->filter[j].state == DMX_STATE_GO)
+						dvbdmx->filter[j].state = DMX_STATE_READY;
+				}
+			}
 			av7110_start_feed(feed);
+		}
 	}
 
 	if (mode)
@@ -2121,8 +2127,10 @@ static int av7110_fe_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_p
 	struct av7110* av7110 = fe->dvb->priv;
 
 	int ret = av7110_fe_lock_fix(av7110, 0);
-	if (!ret)
+	if (!ret) {
+		av7110->saved_fe_params = *params;
 		ret = av7110->fe_set_frontend(fe, params);
+	}
 	return ret;
 }
 
@@ -2164,8 +2172,10 @@ static int av7110_fe_diseqc_send_master_cmd(struct dvb_frontend* fe,
 	struct av7110* av7110 = fe->dvb->priv;
 
 	int ret = av7110_fe_lock_fix(av7110, 0);
-	if (!ret)
+	if (!ret) {
+		av7110->saved_master_cmd = *cmd;
 		ret = av7110->fe_diseqc_send_master_cmd(fe, cmd);
+	}
 	return ret;
 }
 
@@ -2174,8 +2184,10 @@ static int av7110_fe_diseqc_send_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_
 	struct av7110* av7110 = fe->dvb->priv;
 
 	int ret = av7110_fe_lock_fix(av7110, 0);
-	if (!ret)
+	if (!ret) {
+		av7110->saved_minicmd = minicmd;
 		ret = av7110->fe_diseqc_send_burst(fe, minicmd);
+	}
 	return ret;
 }
 
@@ -2184,8 +2196,10 @@ static int av7110_fe_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
 	struct av7110* av7110 = fe->dvb->priv;
 
 	int ret = av7110_fe_lock_fix(av7110, 0);
-	if (!ret)
+	if (!ret) {
+		av7110->saved_tone = tone;
 		ret = av7110->fe_set_tone(fe, tone);
+	}
 	return ret;
 }
 
@@ -2194,8 +2208,10 @@ static int av7110_fe_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t volta
 	struct av7110* av7110 = fe->dvb->priv;
 
 	int ret = av7110_fe_lock_fix(av7110, 0);
-	if (!ret)
+	if (!ret) {
+		av7110->saved_voltage = voltage;
 		ret = av7110->fe_set_voltage(fe, voltage);
+	}
 	return ret;
 }
 
@@ -2209,6 +2225,23 @@ static int av7110_fe_dishnetwork_send_legacy_command(struct dvb_frontend* fe, un
 	return ret;
 }
 
+static void dvb_s_recover(struct av7110* av7110)
+{
+	av7110_fe_init(av7110->fe);
+
+	av7110_fe_set_voltage(av7110->fe, av7110->saved_voltage);
+	if (av7110->saved_master_cmd.msg_len) {
+		msleep(20);
+		av7110_fe_diseqc_send_master_cmd(av7110->fe, &av7110->saved_master_cmd);
+	}
+	msleep(20);
+	av7110_fe_diseqc_send_burst(av7110->fe, av7110->saved_minicmd);
+	msleep(20);
+	av7110_fe_set_tone(av7110->fe, av7110->saved_tone);
+
+	av7110_fe_set_frontend(av7110->fe, &av7110->saved_fe_params);
+}
+
 static u8 read_pwm(struct av7110* av7110)
 {
 	u8 b = 0xff;
@@ -2246,6 +2279,7 @@ static int frontend_init(struct av7110 *av7110)
 				av7110->fe->ops->diseqc_send_master_cmd = av7110_diseqc_send_master_cmd;
 				av7110->fe->ops->diseqc_send_burst = av7110_diseqc_send_burst;
 				av7110->fe->ops->set_tone = av7110_set_tone;
+				av7110->recover = dvb_s_recover;
 				break;
 			}
 
@@ -2255,6 +2289,7 @@ static int frontend_init(struct av7110 *av7110)
 				av7110->fe->ops->diseqc_send_master_cmd = av7110_diseqc_send_master_cmd;
 				av7110->fe->ops->diseqc_send_burst = av7110_diseqc_send_burst;
 				av7110->fe->ops->set_tone = av7110_set_tone;
+				av7110->recover = dvb_s_recover;
 				break;
 			}
 
@@ -2264,6 +2299,7 @@ static int frontend_init(struct av7110 *av7110)
 				av7110->fe->ops->diseqc_send_master_cmd = av7110_diseqc_send_master_cmd;
 				av7110->fe->ops->diseqc_send_burst = av7110_diseqc_send_burst;
 				av7110->fe->ops->set_tone = av7110_set_tone;
+				av7110->recover = dvb_s_recover;
 				break;
 			}
 
@@ -2300,6 +2336,7 @@ static int frontend_init(struct av7110 *av7110)
 				av7110->fe->ops->diseqc_send_master_cmd = av7110_diseqc_send_master_cmd;
 				av7110->fe->ops->diseqc_send_burst = av7110_diseqc_send_burst;
 				av7110->fe->ops->set_tone = av7110_set_tone;
+				av7110->recover = dvb_s_recover;
 			}
 			break;
 
@@ -2328,6 +2365,7 @@ static int frontend_init(struct av7110 *av7110)
 			if (av7110->fe) {
 				av7110->fe->ops->set_voltage = lnbp21_set_voltage;
 				av7110->fe->ops->dishnetwork_send_legacy_command = NULL;
+				av7110->recover = dvb_s_recover;
 			}
 			break;
 		}
diff --git a/drivers/media/dvb/ttpci/av7110.h b/drivers/media/dvb/ttpci/av7110.h
index d5550f4..a817664 100644
--- a/drivers/media/dvb/ttpci/av7110.h
+++ b/drivers/media/dvb/ttpci/av7110.h
@@ -246,6 +246,15 @@ struct av7110 {
 
 	struct dvb_frontend* fe;
 	fe_status_t fe_status;
+
+	/* crash recovery */
+	void				(*recover)(struct av7110* av7110);
+	struct dvb_frontend_parameters	saved_fe_params;
+	fe_sec_voltage_t		saved_voltage;
+	fe_sec_tone_mode_t		saved_tone;
+	struct dvb_diseqc_master_cmd	saved_master_cmd;
+	fe_sec_mini_cmd_t		saved_minicmd;
+
 	int (*fe_init)(struct dvb_frontend* fe);
 	int (*fe_read_status)(struct dvb_frontend* fe, fe_status_t* status);
 	int (*fe_diseqc_reset_overload)(struct dvb_frontend* fe);
diff --git a/drivers/media/dvb/ttpci/av7110_hw.c b/drivers/media/dvb/ttpci/av7110_hw.c
index 54279aa..cb37745 100644
--- a/drivers/media/dvb/ttpci/av7110_hw.c
+++ b/drivers/media/dvb/ttpci/av7110_hw.c
@@ -230,6 +230,8 @@ int av7110_bootarm(struct av7110 *av7110)
 
 	dprintk(4, "%p\n", av7110);
 
+	av7110->arm_ready = 0;
+
 	saa7146_setgpio(dev, RESET_LINE, SAA7146_GPIO_OUTLO);
 
 	/* Disable DEBI and GPIO irq */
@@ -361,6 +363,7 @@ static int __av7110_send_fw_cmd(struct av7110 *av7110, u16* buf, int length)
 			break;
 		if (err) {
 			printk(KERN_ERR "dvb-ttpci: %s(): timeout waiting for COMMAND idle\n", __FUNCTION__);
+			av7110->arm_errors++;
 			return -ETIMEDOUT;
 		}
 		msleep(1);
-- 
cgit v1.1


From e71bb548e52d6a0f4934a2dfd7f29a569c94ad53 Mon Sep 17 00:00:00 2001
From: Michael Krufky <mkrufky@m1k.net>
Date: Mon, 9 Jan 2006 15:32:42 -0200
Subject: V4L/DVB (3282): rename cxusb_bluebird_atsc_properties to
 cxusb_bluebird_lgh064f_properties

- This property set is for the LG-H064F (FusionHDTV5 USB Gold)
- There may, in the future, be a bluebird device using a different NIM,
so renaming the struct to somehting NIM-specific is appropriate.

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/dvb-usb/cxusb.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index 1a67ed5..2c1b1e5 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -222,13 +222,13 @@ static int cxusb_lgdt330x_frontend_attach(struct dvb_usb_device *d)
 
 /* DVB USB Driver stuff */
 static struct dvb_usb_properties cxusb_medion_properties;
-static struct dvb_usb_properties cxusb_bluebird_atsc_properties;
+static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties;
 
 static int cxusb_probe(struct usb_interface *intf,
 		const struct usb_device_id *id)
 {
 	if (dvb_usb_device_init(intf,&cxusb_medion_properties,THIS_MODULE,NULL) == 0 ||
-		dvb_usb_device_init(intf,&cxusb_bluebird_atsc_properties,THIS_MODULE,NULL) == 0) {
+		dvb_usb_device_init(intf,&cxusb_bluebird_lgh064f_properties,THIS_MODULE,NULL) == 0) {
 		return 0;
 	}
 
@@ -279,7 +279,7 @@ static struct dvb_usb_properties cxusb_medion_properties = {
 	}
 };
 
-static struct dvb_usb_properties cxusb_bluebird_atsc_properties = {
+static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties = {
 	.caps = DVB_USB_IS_AN_I2C_ADAPTER,
 
 	.usb_ctrl         = CYPRESS_FX2,
-- 
cgit v1.1


From d8e6acf2ec120f3dc7929581d87b5b8b3ff21627 Mon Sep 17 00:00:00 2001
From: Michael Krufky <mkrufky@m1k.net>
Date: Mon, 9 Jan 2006 15:32:42 -0200
Subject: V4L/DVB (3287): Add DViCO Bluebird firmware to dvb_get_firmware
 script

- Add DViCO Bluebird firmware to dvb_get_firmware script,
for FusionHDTV USB devices.
- Use usb alt setting 0 for EP4 transfer (dvb-t),
- Use usb alt setting 7 for EP2 transfer (atsc)
- Added comment to lgdt330x.c to indicate support for
DViCO FusionHDTV5 USB Gold.
Thanks to: Jeff Lee <JeffLee@dvico.com>

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/frontends/lgdt330x.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/frontends/lgdt330x.c b/drivers/media/dvb/frontends/lgdt330x.c
index 56fcb9e..9d21464 100644
--- a/drivers/media/dvb/frontends/lgdt330x.c
+++ b/drivers/media/dvb/frontends/lgdt330x.c
@@ -27,6 +27,7 @@
  *   DViCO FusionHDTV 3 Gold-T
  *   DViCO FusionHDTV 5 Gold
  *   DViCO FusionHDTV 5 Lite
+ *   DViCO FusionHDTV 5 USB Gold
  *   Air2PC/AirStar 2 ATSC 3rd generation (HD5000)
  *
  * TODO:
-- 
cgit v1.1


From 400b7083fbcc8e7a1157a82aa126977179873268 Mon Sep 17 00:00:00 2001
From: Peter Beutner <p.beutner@gmx.net>
Date: Mon, 9 Jan 2006 15:32:43 -0200
Subject: V4L/DVB (3194): Revert one 64-bit fix and improved other 64-bit fixes

- Reverted objectionable fix in saa7146_hlp.c
- Merged in improved dvb 64-bit fixes from Peter Beutner.

Signed-off-by: Peter Beutner <p.beutner@gmx.net>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/common/saa7146_hlp.c        | 2 +-
 drivers/media/dvb/dvb-core/dvb_frontend.c | 6 +++---
 drivers/media/dvb/dvb-core/dvb_frontend.h | 4 ++--
 drivers/media/dvb/dvb-core/dvb_net.c      | 2 +-
 drivers/media/dvb/frontends/stv0299.c     | 4 ++--
 drivers/media/dvb/ttpci/av7110.c          | 2 +-
 drivers/media/dvb/ttpci/av7110.h          | 2 +-
 drivers/media/dvb/ttpci/budget.c          | 2 +-
 8 files changed, 12 insertions(+), 12 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/common/saa7146_hlp.c b/drivers/media/common/saa7146_hlp.c
index be34ec4..ec52dff 100644
--- a/drivers/media/common/saa7146_hlp.c
+++ b/drivers/media/common/saa7146_hlp.c
@@ -562,7 +562,7 @@ static void saa7146_set_position(struct saa7146_dev *dev, int w_x, int w_y, int
 
 	int b_depth = vv->ov_fmt->depth;
 	int b_bpl = vv->ov_fb.fmt.bytesperline;
-	u32 base = (u32)(unsigned long)vv->ov_fb.base;
+	u32 base = (u32)vv->ov_fb.base;
 
 	struct	saa7146_video_dma vdma1;
 
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index a53e95f..4a08c4a 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -104,7 +104,7 @@ struct dvb_frontend_private {
 	unsigned int exit;
 	unsigned int wakeup;
 	fe_status_t status;
-	unsigned int tune_mode_flags;
+	unsigned long tune_mode_flags;
 	unsigned int delay;
 
 	/* swzigzag values */
@@ -808,13 +808,13 @@ static int dvb_frontend_ioctl(struct inode *inode, struct file *file,
 			 * initialization, so parg is 8 bits and does not
 			 * include the initialization or start bit
 			 */
-			unsigned int cmd = ((unsigned long) parg) << 1;
+			unsigned long cmd = ((unsigned long) parg) << 1;
 			struct timeval nexttime;
 			struct timeval tv[10];
 			int i;
 			u8 last = 1;
 			if (dvb_frontend_debug)
-				printk("%s switch command: 0x%04x\n", __FUNCTION__, cmd);
+				printk("%s switch command: 0x%04lx\n", __FUNCTION__, cmd);
 			do_gettimeofday(&nexttime);
 			if (dvb_frontend_debug)
 				memcpy(&tv[0], &nexttime, sizeof(struct timeval));
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.h b/drivers/media/dvb/dvb-core/dvb_frontend.h
index f40ee4e..70a6d14 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.h
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.h
@@ -83,8 +83,8 @@ struct dvb_frontend_ops {
 	int (*diseqc_send_burst)(struct dvb_frontend* fe, fe_sec_mini_cmd_t minicmd);
 	int (*set_tone)(struct dvb_frontend* fe, fe_sec_tone_mode_t tone);
 	int (*set_voltage)(struct dvb_frontend* fe, fe_sec_voltage_t voltage);
-	int (*enable_high_lnb_voltage)(struct dvb_frontend* fe, int arg);
-	int (*dishnetwork_send_legacy_command)(struct dvb_frontend* fe, unsigned int cmd);
+	int (*enable_high_lnb_voltage)(struct dvb_frontend* fe, long arg);
+	int (*dishnetwork_send_legacy_command)(struct dvb_frontend* fe, unsigned long cmd);
 	int (*i2c_gate_ctrl)(struct dvb_frontend* fe, int enable);
 };
 
diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c
index 95d991f..6711eb6 100644
--- a/drivers/media/dvb/dvb-core/dvb_net.c
+++ b/drivers/media/dvb/dvb-core/dvb_net.c
@@ -1222,7 +1222,7 @@ static int dvb_net_add_if(struct dvb_net *dvbnet, u16 pid, u8 feedtype)
 	return if_num;
 }
 
-static int dvb_net_remove_if(struct dvb_net *dvbnet, unsigned int num)
+static int dvb_net_remove_if(struct dvb_net *dvbnet, unsigned long num)
 {
 	struct net_device *net = dvbnet->device[num];
 	struct dvb_net_priv *priv;
diff --git a/drivers/media/dvb/frontends/stv0299.c b/drivers/media/dvb/frontends/stv0299.c
index 1085bd1..5bcd00f 100644
--- a/drivers/media/dvb/frontends/stv0299.c
+++ b/drivers/media/dvb/frontends/stv0299.c
@@ -394,7 +394,7 @@ static int stv0299_set_voltage (struct dvb_frontend* fe, fe_sec_voltage_t voltag
 	};
 }
 
-static int stv0299_send_legacy_dish_cmd (struct dvb_frontend* fe, u32 cmd)
+static int stv0299_send_legacy_dish_cmd (struct dvb_frontend* fe, unsigned long cmd)
 {
 	struct stv0299_state* state = fe->demodulator_priv;
 	u8 reg0x08;
@@ -414,7 +414,7 @@ static int stv0299_send_legacy_dish_cmd (struct dvb_frontend* fe, u32 cmd)
 
 	cmd = cmd << 1;
 	if (debug_legacy_dish_switch)
-		printk ("%s switch command: 0x%04x\n",__FUNCTION__, cmd);
+		printk ("%s switch command: 0x%04lx\n",__FUNCTION__, cmd);
 
 	do_gettimeofday (&nexttime);
 	if (debug_legacy_dish_switch)
diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index 39b4bfa..8ce4146 100644
--- a/drivers/media/dvb/ttpci/av7110.c
+++ b/drivers/media/dvb/ttpci/av7110.c
@@ -2215,7 +2215,7 @@ static int av7110_fe_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t volta
 	return ret;
 }
 
-static int av7110_fe_dishnetwork_send_legacy_command(struct dvb_frontend* fe, unsigned int cmd)
+static int av7110_fe_dishnetwork_send_legacy_command(struct dvb_frontend* fe, unsigned long cmd)
 {
 	struct av7110* av7110 = fe->dvb->priv;
 
diff --git a/drivers/media/dvb/ttpci/av7110.h b/drivers/media/dvb/ttpci/av7110.h
index a817664..6cf395e 100644
--- a/drivers/media/dvb/ttpci/av7110.h
+++ b/drivers/media/dvb/ttpci/av7110.h
@@ -262,7 +262,7 @@ struct av7110 {
 	int (*fe_diseqc_send_burst)(struct dvb_frontend* fe, fe_sec_mini_cmd_t minicmd);
 	int (*fe_set_tone)(struct dvb_frontend* fe, fe_sec_tone_mode_t tone);
 	int (*fe_set_voltage)(struct dvb_frontend* fe, fe_sec_voltage_t voltage);
-	int (*fe_dishnetwork_send_legacy_command)(struct dvb_frontend* fe, unsigned int cmd);
+	int (*fe_dishnetwork_send_legacy_command)(struct dvb_frontend* fe, unsigned long cmd);
 	int (*fe_set_frontend)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
 };
 
diff --git a/drivers/media/dvb/ttpci/budget.c b/drivers/media/dvb/ttpci/budget.c
index 746aad3..238c77b 100644
--- a/drivers/media/dvb/ttpci/budget.c
+++ b/drivers/media/dvb/ttpci/budget.c
@@ -212,7 +212,7 @@ static int lnbp21_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage)
 	return 0;
 }
 
-static int lnbp21_enable_high_lnb_voltage(struct dvb_frontend* fe, int arg)
+static int lnbp21_enable_high_lnb_voltage(struct dvb_frontend* fe, long arg)
 {
 	struct budget* budget = (struct budget*) fe->dvb->priv;
 	u8 buf;
-- 
cgit v1.1


From 82a1c359e8cc15d836c139626d747bfdfc408450 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:32:43 -0200
Subject: V4L/DVB (3195): Fix for 64-bit compile warning

- Add the fix for the saa7146 64-bit compile warning (again). This time with
comments and checked by Johannes Stezenbach.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/common/saa7146_hlp.c | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/common/saa7146_hlp.c b/drivers/media/common/saa7146_hlp.c
index ec52dff..33bec8a 100644
--- a/drivers/media/common/saa7146_hlp.c
+++ b/drivers/media/common/saa7146_hlp.c
@@ -562,19 +562,26 @@ static void saa7146_set_position(struct saa7146_dev *dev, int w_x, int w_y, int
 
 	int b_depth = vv->ov_fmt->depth;
 	int b_bpl = vv->ov_fb.fmt.bytesperline;
-	u32 base = (u32)vv->ov_fb.base;
+	/* The unsigned long cast is to remove a 64-bit compile warning since
+	   it looks like a 64-bit address is cast to a 32-bit value, even
+	   though the base pointer is really a 32-bit physical address that
+	   goes into a 32-bit DMA register.
+	   FIXME: might not work on some 64-bit platforms, but see the FIXME
+	   in struct v4l2_framebuffer (videodev2.h) for that.
+	 */
+	u32 base = (u32)(unsigned long)vv->ov_fb.base;
 
 	struct	saa7146_video_dma vdma1;
 
 	/* calculate memory offsets for picture, look if we shall top-down-flip */
 	vdma1.pitch	= 2*b_bpl;
 	if ( 0 == vv->vflip ) {
-		vdma1.base_even = (u32)base + (w_y * (vdma1.pitch/2)) + (w_x * (b_depth / 8));
+		vdma1.base_even = base + (w_y * (vdma1.pitch/2)) + (w_x * (b_depth / 8));
 		vdma1.base_odd  = vdma1.base_even + (vdma1.pitch / 2);
 		vdma1.prot_addr = vdma1.base_even + (w_height * (vdma1.pitch / 2));
 	}
 	else {
-		vdma1.base_even = (u32)base + ((w_y+w_height) * (vdma1.pitch/2)) + (w_x * (b_depth / 8));
+		vdma1.base_even = base + ((w_y+w_height) * (vdma1.pitch/2)) + (w_x * (b_depth / 8));
 		vdma1.base_odd  = vdma1.base_even - (vdma1.pitch / 2);
 		vdma1.prot_addr = vdma1.base_odd - (w_height * (vdma1.pitch / 2));
 	}
-- 
cgit v1.1


From c5099a6481d2d0f9455abd15c91f73c2ced57a40 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:32:43 -0200
Subject: V4L/DVB (3291): Fix signed/unsigned bug in hue handling

- Fix signed/unsigned bug in hue handling (set to -127 and 129 was returned).

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx25840/cx25840-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index d7ece6e..b93495b 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -466,7 +466,7 @@ static int get_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 		ctrl->value = cx25840_read(client, 0x420) >> 1;
 		break;
 	case V4L2_CID_HUE:
-		ctrl->value = cx25840_read(client, 0x422);
+		ctrl->value = (s8)cx25840_read(client, 0x422);
 		break;
 	case V4L2_CID_AUDIO_VOLUME:
 	case V4L2_CID_AUDIO_BASS:
-- 
cgit v1.1


From 0de71224d17f43101fa20696a8d7a78fb599557e Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 15:32:44 -0200
Subject: V4L/DVB (3292): Fix signed/unsigned bug in brightness handling of
 cx25840

- Fix signed/unsigned bug in brightness handling (set to 0 and 128 was returned).

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx25840/cx25840-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index b93495b..29b378b 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -457,7 +457,7 @@ static int get_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 		ctrl->value = state->pvr150_workaround;
 		break;
 	case V4L2_CID_BRIGHTNESS:
-		ctrl->value = cx25840_read(client, 0x414) + 128;
+		ctrl->value = (s8)cx25840_read(client, 0x414) + 128;
 		break;
 	case V4L2_CID_CONTRAST:
 		ctrl->value = cx25840_read(client, 0x415) >> 1;
-- 
cgit v1.1


From b7f355d23c34399ccfd54fd613c306ab4a788234 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:32:44 -0200
Subject: V4L/DVB (3293): Added digital support for cx88 (cx88-alsa)

- This module is co-authored by  Ricardo Cerqueira <v4l@cerqueira.org>.

- Added digital audio support for cx88-based boards that have function
  01 enabled. These boards can be identified by having PCI id 1471:8801
  or 1471:8811.

- Increased DMA buffer from 512 to 4096 seems to fix audio distortion.

- Existing audio DMA uses conflict with cx88-alsa. Should be disabled when
  cx88-alsa module is compiled.

Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx88/Kconfig        |  15 +
 drivers/media/video/cx88/cx88-alsa.c    | 848 ++++++++++++++++++++++++++++++++
 drivers/media/video/cx88/cx88-core.c    |  11 +-
 drivers/media/video/cx88/cx88-tvaudio.c |   4 +
 4 files changed, 872 insertions(+), 6 deletions(-)
 create mode 100644 drivers/media/video/cx88/cx88-alsa.c

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx88/Kconfig b/drivers/media/video/cx88/Kconfig
index ec6201a..76fcb4e 100644
--- a/drivers/media/video/cx88/Kconfig
+++ b/drivers/media/video/cx88/Kconfig
@@ -29,6 +29,21 @@ config VIDEO_CX88_DVB
 	  You must also select one or more DVB/ATSC demodulators.
 	  If you are unsure which you need, choose all of them.
 
+config VIDEO_CX88_ALSA
+	tristate "ALSA DMA audio support"
+	depends on VIDEO_CX88 && SND
+	select SND_PCM_OSS
+	---help---
+	  This is a video4linux driver for direct (DMA) audio on
+	  Conexant 2388x based TV cards.
+	  It only works with boards with function 01 enabled.
+	  To check if your board supports, use lspci -n.
+	  If supported, you should see 1471:8801 or 1471:8811
+	  PCI device.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called cx88-alsa.
+
 config VIDEO_CX88_DVB_ALL_FRONTENDS
 	bool "Build all supported frontends for cx2388x based TV cards"
 	default y
diff --git a/drivers/media/video/cx88/cx88-alsa.c b/drivers/media/video/cx88/cx88-alsa.c
new file mode 100644
index 0000000..7695b52
--- /dev/null
+++ b/drivers/media/video/cx88/cx88-alsa.c
@@ -0,0 +1,848 @@
+/*
+ *
+ *  Support for audio capture
+ *  PCI function #1 of the cx2388x.
+ *
+ *    (c) 2005,2006 Ricardo Cerqueira <v4l@cerqueira.org>
+ *    (c) 2005 Mauro Carvalho Chehab <mchehab@brturbo.com.br>
+ *    Based on a dummy cx88 module by Gerd Knorr <kraxel@bytesex.org>
+ *    Based on dummy.c by Jaroslav Kysela <perex@suse.cz>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/device.h>
+#include <linux/interrupt.h>
+#include <asm/delay.h>
+#include <sound/driver.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/control.h>
+#include <sound/initval.h>
+
+#include "cx88.h"
+#include "cx88-reg.h"
+
+#define dprintk(level,fmt, arg...)	if (debug >= level) \
+	printk(KERN_INFO "%s/1: " fmt, chip->core->name , ## arg)
+
+#define dprintk_core(level,fmt, arg...)	if (debug >= level) \
+	printk(KERN_DEBUG "%s/1: " fmt, chip->core->name , ## arg)
+
+
+/****************************************************************************
+	Data type declarations - Can be moded to a header file later
+ ****************************************************************************/
+
+/* These can be replaced after done */
+#define MIXER_ADDR_LAST MAX_CX88_INPUT
+
+struct cx88_audio_dev {
+	struct cx88_core           *core;
+	struct cx88_dmaqueue       q;
+
+	/* pci i/o */
+	struct pci_dev             *pci;
+	unsigned char              pci_rev,pci_lat;
+
+	/* audio controls */
+	int                        irq;
+
+	snd_card_t                 *card;
+
+	spinlock_t                 reg_lock;
+
+	unsigned int               dma_size;
+	unsigned int               period_size;
+	unsigned int               num_periods;
+
+	struct videobuf_dmabuf dma_risc;
+
+	int                        mixer_volume[MIXER_ADDR_LAST+1][2];
+	int                        capture_source[MIXER_ADDR_LAST+1][2];
+
+	long int read_count;
+	long int read_offset;
+
+	struct cx88_buffer   *buf;
+
+	long opened;
+	snd_pcm_substream_t *substream;
+
+};
+typedef struct cx88_audio_dev snd_cx88_card_t;
+
+
+
+/****************************************************************************
+			Module global static vars
+ ****************************************************************************/
+
+static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;	/* Index 0-MAX */
+static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;	/* ID for this card */
+static int enable[SNDRV_CARDS] = {1, [1 ... (SNDRV_CARDS - 1)] = 1};
+static snd_card_t *snd_cx88_cards[SNDRV_CARDS];
+
+module_param_array(enable, bool, NULL, 0444);
+MODULE_PARM_DESC(enable, "Enable cx88x soundcard. default enabled.");
+
+module_param_array(index, int, NULL, 0444);
+MODULE_PARM_DESC(index, "Index value for cx88x capture interface(s).");
+
+
+/****************************************************************************
+				Module macros
+ ****************************************************************************/
+
+MODULE_DESCRIPTION("ALSA driver module for cx2388x based TV cards");
+MODULE_AUTHOR("Ricardo Cerqueira");
+MODULE_AUTHOR("Mauro Carvalho Chehab <mchehab@brturbo.com.br>");
+MODULE_LICENSE("GPL");
+MODULE_SUPPORTED_DEVICE("{{Conexant,23881},"
+			"{{Conexant,23882},"
+			"{{Conexant,23883}");
+static unsigned int debug = 0;
+module_param(debug,int,0644);
+MODULE_PARM_DESC(debug,"enable debug messages");
+
+/****************************************************************************
+			Module specific funtions
+ ****************************************************************************/
+
+/*
+ * BOARD Specific: Sets audio DMA
+ */
+
+int _cx88_start_audio_dma(snd_cx88_card_t *chip)
+{
+	struct cx88_buffer   *buf = chip->buf;
+	struct cx88_core *core=chip->core;
+	struct sram_channel *audio_ch = &cx88_sram_channels[SRAM_CH25];
+
+
+	dprintk(1, "Starting audio DMA for %i bytes/line and %i (%i) lines at address %08x\n",buf->bpl, chip->num_periods, audio_ch->fifo_size / buf->bpl, audio_ch->fifo_start);
+
+	/* setup fifo + format - out channel */
+	cx88_sram_channel_setup(chip->core, &cx88_sram_channels[SRAM_CH25],
+				buf->bpl, buf->risc.dma);
+
+	/* sets bpl size */
+	cx_write(MO_AUDD_LNGTH, buf->bpl);
+
+	/* reset counter */
+	cx_write(MO_AUDD_GPCNTRL,GP_COUNT_CONTROL_RESET);
+
+	dprintk(1,"Enabling IRQ, setting mask from 0x%x to 0x%x\n",chip->core->pci_irqmask,(chip->core->pci_irqmask | 0x02));
+	/* enable irqs */
+	cx_set(MO_PCI_INTMSK, chip->core->pci_irqmask | 0x02);
+
+
+	/* Enables corresponding bits at AUD_INT_STAT */
+	cx_write(MO_AUD_INTMSK,
+			(1<<16)|
+			(1<<12)|
+			(1<<4)|
+			(1<<0)
+			);
+
+	/* start dma */
+	cx_set(MO_DEV_CNTRL2, (1<<5)); /* Enables Risc Processor */
+	cx_set(MO_AUD_DMACNTRL, 0x11); /* audio downstream FIFO and RISC enable */
+
+	if (debug)
+		cx88_sram_channel_dump(chip->core, &cx88_sram_channels[SRAM_CH25]);
+
+	return 0;
+}
+
+/*
+ * BOARD Specific: Resets audio DMA
+ */
+int _cx88_stop_audio_dma(snd_cx88_card_t *chip)
+{
+	struct cx88_core *core=chip->core;
+	dprintk(1, "Stopping audio DMA\n");
+
+	/* stop dma */
+	cx_clear(MO_AUD_DMACNTRL, 0x11);
+
+	/* disable irqs */
+	cx_clear(MO_PCI_INTMSK, 0x02);
+	cx_clear(MO_AUD_INTMSK,
+			(1<<16)|
+			(1<<12)|
+			(1<<4)|
+			(1<<0)
+			);
+
+	if (debug)
+		cx88_sram_channel_dump(chip->core, &cx88_sram_channels[SRAM_CH25]);
+
+	return 0;
+}
+
+#define MAX_IRQ_LOOP 10
+
+/*
+ * BOARD Specific: IRQ dma bits
+ */
+static char *cx88_aud_irqs[32] = {
+	"dn_risci1", "up_risci1", "rds_dn_risc1", /* 0-2 */
+	NULL,					  /* reserved */
+	"dn_risci2", "up_risci2", "rds_dn_risc2", /* 4-6 */
+	NULL,					  /* reserved */
+	"dnf_of", "upf_uf", "rds_dnf_uf",	  /* 8-10 */
+	NULL,					  /* reserved */
+	"dn_sync", "up_sync", "rds_dn_sync",	  /* 12-14 */
+	NULL,					  /* reserved */
+	"opc_err", "par_err", "rip_err",	  /* 16-18 */
+	"pci_abort", "ber_irq", "mchg_irq"	  /* 19-21 */
+};
+
+/*
+ * BOARD Specific: Threats IRQ audio specific calls
+ */
+static void cx8801_aud_irq(snd_cx88_card_t *chip)
+{
+	struct cx88_core *core = chip->core;
+	u32 status, mask;
+	u32 count;
+
+	status = cx_read(MO_AUD_INTSTAT);
+	mask   = cx_read(MO_AUD_INTMSK);
+	if (0 == (status & mask)) {
+		spin_unlock(&chip->reg_lock);
+		return;
+	}
+	cx_write(MO_AUD_INTSTAT, status);
+	if (debug > 1  ||  (status & mask & ~0xff))
+		cx88_print_irqbits(core->name, "irq aud",
+				   cx88_aud_irqs, status, mask);
+	/* risc op code error */
+	if (status & (1 << 16)) {
+		printk(KERN_WARNING "%s/0: audio risc op code error\n",core->name);
+		cx_clear(MO_AUD_DMACNTRL, 0x11);
+		cx88_sram_channel_dump(core, &cx88_sram_channels[SRAM_CH25]);
+	}
+
+	/* risc1 downstream */
+	if (status & 0x01) {
+		spin_lock(&chip->reg_lock);
+		count = cx_read(MO_AUDD_GPCNT);
+		spin_unlock(&chip->reg_lock);
+		if (chip->read_count == 0)
+			chip->read_count += chip->dma_size;
+	}
+
+	if  (chip->read_count >= chip->period_size) {
+		dprintk(2, "Elapsing period\n");
+		snd_pcm_period_elapsed(chip->substream);
+	}
+
+	dprintk(3,"Leaving audio IRQ handler...\n");
+
+	/* FIXME: Any other status should deserve a special handling? */
+}
+
+/*
+ * BOARD Specific: Handles IRQ calls
+ */
+static irqreturn_t cx8801_irq(int irq, void *dev_id, struct pt_regs *regs)
+{
+	snd_cx88_card_t *chip = dev_id;
+	struct cx88_core *core = chip->core;
+	u32 status;
+	int loop, handled = 0;
+
+	for (loop = 0; loop < MAX_IRQ_LOOP; loop++) {
+		status = cx_read(MO_PCI_INTSTAT) & (core->pci_irqmask | 0x02);
+		if (0 == status)
+			goto out;
+		dprintk( 3, "cx8801_irq\n" );
+		dprintk( 3, "    loop: %d/%d\n", loop, MAX_IRQ_LOOP );
+		dprintk( 3, "    status: %d\n", status );
+		handled = 1;
+		cx_write(MO_PCI_INTSTAT, status);
+
+		if (status & 0x02)
+		{
+			dprintk( 2, "    ALSA IRQ handling\n" );
+			cx8801_aud_irq(chip);
+		}
+	};
+
+	if (MAX_IRQ_LOOP == loop) {
+		dprintk( 0, "clearing mask\n" );
+		dprintk(1,"%s/0: irq loop -- clearing mask\n",
+		       core->name);
+		cx_clear(MO_PCI_INTMSK,0x02);
+	}
+
+ out:
+	return IRQ_RETVAL(handled);
+}
+
+
+static int dsp_buffer_free(snd_cx88_card_t *chip)
+{
+	BUG_ON(!chip->dma_size);
+
+	dprintk(2,"Freeing buffer\n");
+	videobuf_dma_pci_unmap(chip->pci, &chip->dma_risc);
+	videobuf_dma_free(&chip->dma_risc);
+	btcx_riscmem_free(chip->pci,&chip->buf->risc);
+	kfree(chip->buf);
+
+	chip->dma_size = 0;
+
+       return 0;
+}
+
+/****************************************************************************
+				ALSA PCM Interface
+ ****************************************************************************/
+
+/*
+ * Digital hardware definition
+ */
+static snd_pcm_hardware_t snd_cx88_digital_hw = {
+	.info = SNDRV_PCM_INFO_MMAP |
+		SNDRV_PCM_INFO_INTERLEAVED |
+		SNDRV_PCM_INFO_BLOCK_TRANSFER |
+		SNDRV_PCM_INFO_MMAP_VALID,
+	.formats = SNDRV_PCM_FMTBIT_S16_LE,
+
+	.rates =		SNDRV_PCM_RATE_48000,
+	.rate_min =		48000,
+	.rate_max =		48000,
+	.channels_min = 1,
+	.channels_max = 2,
+	.buffer_bytes_max = (2*2048),
+	.period_bytes_min = 256,
+	.period_bytes_max = 2048,
+	.periods_min = 2,
+	.periods_max = 16,
+};
+
+/*
+ * audio pcm capture runtime free
+ */
+static void snd_card_cx88_runtime_free(snd_pcm_runtime_t *runtime)
+{
+}
+/*
+ * audio pcm capture open callback
+ */
+static int snd_cx88_pcm_open(snd_pcm_substream_t *substream)
+{
+	snd_cx88_card_t *chip = snd_pcm_substream_chip(substream);
+	snd_pcm_runtime_t *runtime = substream->runtime;
+	int err;
+
+	if (test_and_set_bit(0, &chip->opened))
+		return -EBUSY;
+
+	err = snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS);
+	if (err < 0)
+		goto _error;
+
+	chip->substream = substream;
+
+	chip->read_count = 0;
+	chip->read_offset = 0;
+
+	runtime->private_free = snd_card_cx88_runtime_free;
+	runtime->hw = snd_cx88_digital_hw;
+
+	return 0;
+_error:
+	dprintk(1,"Error opening PCM!\n");
+	clear_bit(0, &chip->opened);
+	smp_mb__after_clear_bit();
+	return err;
+}
+
+/*
+ * audio close callback
+ */
+static int snd_cx88_close(snd_pcm_substream_t *substream)
+{
+	snd_cx88_card_t *chip = snd_pcm_substream_chip(substream);
+
+	clear_bit(0, &chip->opened);
+	smp_mb__after_clear_bit();
+
+	return 0;
+}
+
+/*
+ * hw_params callback
+ */
+static int snd_cx88_hw_params(snd_pcm_substream_t * substream,
+				 snd_pcm_hw_params_t * hw_params)
+{
+	snd_cx88_card_t *chip = snd_pcm_substream_chip(substream);
+	struct cx88_buffer *buf;
+
+	if (substream->runtime->dma_area) {
+		dsp_buffer_free(chip);
+		substream->runtime->dma_area = NULL;
+	}
+
+
+	chip->period_size = params_period_bytes(hw_params);
+	chip->num_periods = params_periods(hw_params);
+	chip->dma_size = chip->period_size * params_periods(hw_params);
+
+	BUG_ON(!chip->dma_size);
+
+	dprintk(1,"Setting buffer\n");
+
+	buf = kmalloc(sizeof(*buf),GFP_KERNEL);
+	if (NULL == buf)
+		return -ENOMEM;
+	memset(buf,0,sizeof(*buf));
+
+
+	buf->vb.memory = V4L2_MEMORY_MMAP;
+	buf->vb.width  = chip->period_size;
+	buf->vb.height = chip->num_periods;
+	buf->vb.size   = chip->dma_size;
+	buf->vb.field  = V4L2_FIELD_NONE;
+
+	videobuf_dma_init(&buf->vb.dma);
+	videobuf_dma_init_kernel(&buf->vb.dma,PCI_DMA_FROMDEVICE,
+			(PAGE_ALIGN(buf->vb.size) >> PAGE_SHIFT));
+
+	videobuf_dma_pci_map(chip->pci,&buf->vb.dma);
+
+
+	cx88_risc_databuffer(chip->pci, &buf->risc,
+			buf->vb.dma.sglist,
+			buf->vb.width, buf->vb.height);
+
+	buf->risc.jmp[0] = cpu_to_le32(RISC_JUMP | RISC_IRQ1 | RISC_CNT_INC);
+	buf->risc.jmp[1] = cpu_to_le32(buf->risc.dma);
+
+	buf->vb.state = STATE_PREPARED;
+
+	buf->bpl = chip->period_size;
+	chip->buf = buf;
+	chip->dma_risc = buf->vb.dma;
+
+	dprintk(1,"Buffer ready at %u\n",chip->dma_risc.nr_pages);
+	substream->runtime->dma_area = chip->dma_risc.vmalloc;
+	return 0;
+}
+
+/*
+ * hw free callback
+ */
+static int snd_cx88_hw_free(snd_pcm_substream_t * substream)
+{
+
+	snd_cx88_card_t *chip = snd_pcm_substream_chip(substream);
+
+	if (substream->runtime->dma_area) {
+		dsp_buffer_free(chip);
+		substream->runtime->dma_area = NULL;
+	}
+
+	return 0;
+}
+
+/*
+ * prepare callback
+ */
+static int snd_cx88_prepare(snd_pcm_substream_t *substream)
+{
+	return 0;
+}
+
+
+/*
+ * trigger callback
+ */
+static int snd_cx88_card_trigger(snd_pcm_substream_t *substream, int cmd)
+{
+	snd_cx88_card_t *chip = snd_pcm_substream_chip(substream);
+	int err;
+
+	spin_lock(&chip->reg_lock);
+
+	switch (cmd) {
+	case SNDRV_PCM_TRIGGER_START:
+		err=_cx88_start_audio_dma(chip);
+		break;
+	case SNDRV_PCM_TRIGGER_STOP:
+		err=_cx88_stop_audio_dma(chip);
+		break;
+	default:
+		err=-EINVAL;
+		break;
+	}
+
+	spin_unlock(&chip->reg_lock);
+
+	return err;
+}
+
+/*
+ * pointer callback
+ */
+static snd_pcm_uframes_t snd_cx88_pointer(snd_pcm_substream_t *substream)
+{
+	snd_cx88_card_t *chip = snd_pcm_substream_chip(substream);
+	snd_pcm_runtime_t *runtime = substream->runtime;
+
+	if (chip->read_count) {
+		chip->read_count -= snd_pcm_lib_period_bytes(substream);
+		chip->read_offset += snd_pcm_lib_period_bytes(substream);
+		if (chip->read_offset == chip->dma_size)
+			chip->read_offset = 0;
+	}
+
+	dprintk(2, "Pointer time, will return %li, read %li\n",chip->read_offset,chip->read_count);
+	return bytes_to_frames(runtime, chip->read_offset);
+
+}
+
+/*
+ * operators
+ */
+static snd_pcm_ops_t snd_cx88_pcm_ops = {
+	.open = snd_cx88_pcm_open,
+	.close = snd_cx88_close,
+	.ioctl = snd_pcm_lib_ioctl,
+	.hw_params = snd_cx88_hw_params,
+	.hw_free = snd_cx88_hw_free,
+	.prepare = snd_cx88_prepare,
+	.trigger = snd_cx88_card_trigger,
+	.pointer = snd_cx88_pointer,
+};
+
+/*
+ * create a PCM device
+ */
+static int __devinit snd_cx88_pcm(snd_cx88_card_t *chip, int device, char *name)
+{
+	int err;
+	snd_pcm_t *pcm;
+
+	err = snd_pcm_new(chip->card, name, device, 0, 1, &pcm);
+	if (err < 0)
+		return err;
+	pcm->private_data = chip;
+	strcpy(pcm->name, name);
+	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_cx88_pcm_ops);
+
+	return 0;
+}
+
+/****************************************************************************
+				CONTROL INTERFACE
+ ****************************************************************************/
+static int snd_cx88_capture_volume_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *info)
+{
+	info->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+	info->count = 1;
+	info->value.integer.min = 0;
+	info->value.integer.max = 0x3f;
+
+	return 0;
+}
+
+/* OK - TODO: test it */
+static int snd_cx88_capture_volume_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *value)
+{
+	snd_cx88_card_t *chip = snd_kcontrol_chip(kcontrol);
+	struct cx88_core *core=chip->core;
+
+	value->value.integer.value[0] = 0x3f - (cx_read(AUD_VOL_CTL) & 0x3f);
+
+	return 0;
+}
+
+/* OK - TODO: test it */
+static int snd_cx88_capture_volume_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *value)
+{
+	snd_cx88_card_t *chip = snd_kcontrol_chip(kcontrol);
+	struct cx88_core *core=chip->core;
+	int v;
+	u32 old_control;
+
+	spin_lock_irq(&chip->reg_lock);
+	old_control = 0x3f - (cx_read(AUD_VOL_CTL) & 0x3f);
+	v = 0x3f - (value->value.integer.value[0] & 0x3f);
+	cx_andor(AUD_VOL_CTL, 0x3f, v);
+	spin_unlock_irq(&chip->reg_lock);
+
+	return v != old_control;
+}
+
+static snd_kcontrol_new_t snd_cx88_capture_volume = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.name = "Capture Volume",
+	.info = snd_cx88_capture_volume_info,
+	.get = snd_cx88_capture_volume_get,
+	.put = snd_cx88_capture_volume_put,
+};
+
+
+/****************************************************************************
+			Basic Flow for Sound Devices
+ ****************************************************************************/
+
+/*
+ * PCI ID Table - 14f1:8801 and 14f1:8811 means function 1: Audio
+ * Only boards with eeprom and byte 1 at eeprom=1 have it
+ */
+
+struct pci_device_id cx88_audio_pci_tbl[] = {
+	{0x14f1,0x8801,PCI_ANY_ID,PCI_ANY_ID,0,0,0},
+	{0x14f1,0x8811,PCI_ANY_ID,PCI_ANY_ID,0,0,0},
+	{0, }
+};
+MODULE_DEVICE_TABLE(pci, cx88_audio_pci_tbl);
+
+/*
+ * Chip-specific destructor
+ */
+
+static int snd_cx88_free(snd_cx88_card_t *chip)
+{
+
+	if (chip->irq >= 0){
+		synchronize_irq(chip->irq);
+		free_irq(chip->irq, chip);
+	}
+
+	cx88_core_put(chip->core,chip->pci);
+
+	pci_disable_device(chip->pci);
+	return 0;
+}
+
+/*
+ * Component Destructor
+ */
+static void snd_cx88_dev_free(snd_card_t * card)
+{
+	snd_cx88_card_t *chip = card->private_data;
+
+	snd_cx88_free(chip);
+}
+
+
+/*
+ * Alsa Constructor - Component probe
+ */
+
+static int devno=0;
+static int __devinit snd_cx88_create(snd_card_t *card, struct pci_dev *pci,
+				    snd_cx88_card_t **rchip)
+{
+	snd_cx88_card_t   *chip;
+	struct cx88_core  *core;
+	int               err;
+
+	*rchip = NULL;
+
+	err = pci_enable_device(pci);
+	if (err < 0)
+		return err;
+
+	pci_set_master(pci);
+
+	chip = (snd_cx88_card_t *) card->private_data;
+
+	core = cx88_core_get(pci);
+
+	if (!pci_dma_supported(pci,0xffffffff)) {
+		dprintk(0, "%s/1: Oops: no 32bit PCI DMA ???\n",core->name);
+		err = -EIO;
+		cx88_core_put(core,pci);
+		return err;
+	}
+
+
+	/* pci init */
+	chip->card = card;
+	chip->pci = pci;
+	chip->irq = -1;
+	spin_lock_init(&chip->reg_lock);
+
+	cx88_reset(core);
+	if (NULL == core) {
+		err = -EINVAL;
+		kfree (chip);
+		return err;
+	}
+	chip->core = core;
+
+	/* get irq */
+	err = request_irq(chip->pci->irq, cx8801_irq,
+			  SA_SHIRQ | SA_INTERRUPT, chip->core->name, chip);
+	if (err < 0) {
+		dprintk(0, "%s: can't get IRQ %d\n",
+		       chip->core->name, chip->pci->irq);
+		return err;
+	}
+
+	/* print pci info */
+	pci_read_config_byte(pci, PCI_CLASS_REVISION, &chip->pci_rev);
+	pci_read_config_byte(pci, PCI_LATENCY_TIMER,  &chip->pci_lat);
+
+	dprintk(1,"ALSA %s/%i: found at %s, rev: %d, irq: %d, "
+	       "latency: %d, mmio: 0x%lx\n", core->name, devno,
+	       pci_name(pci), chip->pci_rev, pci->irq,
+	       chip->pci_lat,pci_resource_start(pci,0));
+
+	chip->irq = pci->irq;
+	synchronize_irq(chip->irq);
+
+	snd_card_set_dev(card, &pci->dev);
+
+	*rchip = chip;
+
+	return 0;
+}
+
+static int __devinit cx88_audio_initdev(struct pci_dev *pci,
+				    const struct pci_device_id *pci_id)
+{
+	snd_card_t       *card;
+	snd_cx88_card_t  *chip;
+	int              err;
+
+	if (devno >= SNDRV_CARDS)
+		return (-ENODEV);
+
+	if (!enable[devno]) {
+		++devno;
+		return (-ENOENT);
+	}
+
+	card = snd_card_new(index[devno], id[devno], THIS_MODULE, sizeof(snd_cx88_card_t));
+	if (!card)
+		return (-ENOMEM);
+
+	card->private_free = snd_cx88_dev_free;
+
+	err = snd_cx88_create(card, pci, &chip);
+	if (err < 0)
+		return (err);
+
+	err = snd_cx88_pcm(chip, 0, "CX88 Digital");
+
+	if (err < 0) {
+		snd_card_free(card);
+		return (err);
+	}
+
+	err = snd_ctl_add(card, snd_ctl_new1(&snd_cx88_capture_volume, chip));
+	if (err < 0) {
+		snd_card_free(card);
+		return (err);
+	}
+
+	strcpy (card->driver, "CX88x");
+	sprintf(card->shortname, "Conexant CX%x", pci->device);
+	sprintf(card->longname, "%s at %#lx",
+		card->shortname, pci_resource_start(pci, 0));
+	strcpy (card->mixername, "CX88");
+
+	dprintk (0, "%s/%i: ALSA support for cx2388x boards\n",
+	       card->driver,devno);
+
+	err = snd_card_register(card);
+	if (err < 0) {
+		snd_card_free(card);
+		return (err);
+	}
+	snd_cx88_cards[devno] = card;
+
+	pci_set_drvdata(pci,card);
+
+	devno++;
+	return 0;
+}
+/*
+ * ALSA destructor
+ */
+static void __devexit cx88_audio_finidev(struct pci_dev *pci)
+{
+	struct cx88_audio_dev *card = pci_get_drvdata(pci);
+
+	snd_card_free((void *)card);
+
+	pci_set_drvdata(pci, NULL);
+
+	devno--;
+}
+
+/*
+ * PCI driver definition
+ */
+
+static struct pci_driver cx88_audio_pci_driver = {
+	.name     = "cx88_audio",
+	.id_table = cx88_audio_pci_tbl,
+	.probe    = cx88_audio_initdev,
+	.remove   = cx88_audio_finidev,
+	SND_PCI_PM_CALLBACKS
+};
+
+/****************************************************************************
+				LINUX MODULE INIT
+ ****************************************************************************/
+
+/*
+ * module init
+ */
+static int cx88_audio_init(void)
+{
+	printk(KERN_INFO "cx2388x alsa driver version %d.%d.%d loaded\n",
+	       (CX88_VERSION_CODE >> 16) & 0xff,
+	       (CX88_VERSION_CODE >>  8) & 0xff,
+	       CX88_VERSION_CODE & 0xff);
+#ifdef SNAPSHOT
+	printk(KERN_INFO "cx2388x: snapshot date %04d-%02d-%02d\n",
+	       SNAPSHOT/10000, (SNAPSHOT/100)%100, SNAPSHOT%100);
+#endif
+	return pci_register_driver(&cx88_audio_pci_driver);
+}
+
+/*
+ * module remove
+ */
+static void cx88_audio_fini(void)
+{
+
+	pci_unregister_driver(&cx88_audio_pci_driver);
+}
+
+module_init(cx88_audio_init);
+module_exit(cx88_audio_fini);
+
+/* ----------------------------------------------------------- */
+/*
+ * Local variables:
+ * c-basic-offset: 8
+ * End:
+ */
diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c
index fc814d1..9975be1 100644
--- a/drivers/media/video/cx88/cx88-core.c
+++ b/drivers/media/video/cx88/cx88-core.c
@@ -238,9 +238,9 @@ cx88_free_buffer(struct pci_dev *pci, struct cx88_buffer *buf)
  *    channel  22    (u video)  -  2.0k
  *    channel  23    (v video)  -  2.0k
  *    channel  24    (vbi)      -  4.0k
- *    channels 25+26 (audio)    -  0.5k
+ *    channels 25+26 (audio)    -  4.0k
  *    channel  28    (mpeg)     -  4.0k
- *    TOTAL                     = 25.5k
+ *    TOTAL                     = 29.0k
  *
  * Every channel has 160 bytes control data (64 bytes instruction
  * queue and 6 CDT entries), which is close to 2k total.
@@ -306,7 +306,7 @@ struct sram_channel cx88_sram_channels[] = {
 		.ctrl_start = 0x180680,
 		.cdt        = 0x180680 + 64,
 		.fifo_start = 0x185400,
-		.fifo_size  = 0x000200,
+		.fifo_size  = 0x001000,
 		.ptr1_reg   = MO_DMA25_PTR1,
 		.ptr2_reg   = MO_DMA25_PTR2,
 		.cnt1_reg   = MO_DMA25_CNT1,
@@ -318,7 +318,7 @@ struct sram_channel cx88_sram_channels[] = {
 		.ctrl_start = 0x180720,
 		.cdt        = 0x180680 + 64,  /* same as audio IN */
 		.fifo_start = 0x185400,       /* same as audio IN */
-		.fifo_size  = 0x000200,       /* same as audio IN */
+		.fifo_size  = 0x001000,       /* same as audio IN */
 		.ptr1_reg   = MO_DMA26_PTR1,
 		.ptr2_reg   = MO_DMA26_PTR2,
 		.cnt1_reg   = MO_DMA26_CNT1,
@@ -329,7 +329,7 @@ struct sram_channel cx88_sram_channels[] = {
 		.cmds_start = 0x180200,
 		.ctrl_start = 0x1807C0,
 		.cdt        = 0x1807C0 + 64,
-		.fifo_start = 0x185600,
+		.fifo_start = 0x186400,
 		.fifo_size  = 0x001000,
 		.ptr1_reg   = MO_DMA28_PTR1,
 		.ptr2_reg   = MO_DMA28_PTR2,
@@ -795,7 +795,6 @@ int cx88_start_audio_dma(struct cx88_core *core)
 
 	/* start dma */
 	cx_write(MO_AUD_DMACNTRL, 0x0003); /* Up and Down fifo enable */
-
 	return 0;
 }
 
diff --git a/drivers/media/video/cx88/cx88-tvaudio.c b/drivers/media/video/cx88/cx88-tvaudio.c
index 00051a4..24118e4 100644
--- a/drivers/media/video/cx88/cx88-tvaudio.c
+++ b/drivers/media/video/cx88/cx88-tvaudio.c
@@ -132,10 +132,14 @@ static void set_audio_finish(struct cx88_core *core, u32 ctl)
 {
 	u32 volume;
 
+#ifndef USING_CX88_ALSA
 	/* restart dma; This avoids buzz in NICAM and is good in others  */
 	cx88_stop_audio_dma(core);
+#endif
 	cx_write(AUD_RATE_THRES_DMD, 0x000000C0);
+#ifndef USING_CX88_ALSA
 	cx88_start_audio_dma(core);
+#endif
 
 	if (cx88_boards[core->board].blackbird) {
 		/* sets sound input from external adc */
-- 
cgit v1.1


From f39624fda00d2a30d31f0fa06153e9b460295676 Mon Sep 17 00:00:00 2001
From: Manenti Marco <marco_manenti@colman.it>
Date: Mon, 9 Jan 2006 15:32:45 -0200
Subject: V4L/DVB (3294): Add Kworld/Vstream Xpert DVB-T card with cx22702
 tuner.

- Add Kworld/Vstream Xpert DVB-T card with cx22702 tuner.

Signed-off-by: Manenti Marco <marco_manenti@colman.it>
Signed-off-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx88/cx88-cards.c | 29 ++++++++++++++++++++++++++++-
 drivers/media/video/cx88/cx88-dvb.c   |  1 +
 drivers/media/video/cx88/cx88.h       |  1 +
 3 files changed, 30 insertions(+), 1 deletion(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index 6b17d1e..ae2fdf6 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -1009,6 +1009,29 @@ struct cx88_board cx88_boards[] = {
 		},
 		.dvb            = 1,
 	},
+	[CX88_BOARD_KWORLD_DVB_T_CX22702] = {
+		/* Kworld V-stream Xpert DVB-T with Thomson tuner */
+		/* DTT 7579 Conexant CX22702-19 Conexant CX2388x  */
+		/* Manenti Marco <marco_manenti@colman.it> */
+		.name           = "KWorld/VStream XPert DVB-T with cx22702",
+		.tuner_type     = TUNER_ABSENT,
+		.radio_type     = UNSET,
+		.tuner_addr	= ADDR_UNSET,
+		.radio_addr	= ADDR_UNSET,
+		.input          = {{
+			.type   = CX88_VMUX_COMPOSITE1,
+			.vmux   = 1,
+			.gpio0  = 0x0700,
+			.gpio2  = 0x0101,
+		},{
+			.type   = CX88_VMUX_SVIDEO,
+			.vmux   = 2,
+			.gpio0  = 0x0700,
+			.gpio2  = 0x0101,
+		}},
+		.dvb            = 1,
+	},
+
 };
 const unsigned int cx88_bcount = ARRAY_SIZE(cx88_boards);
 
@@ -1196,7 +1219,11 @@ struct cx88_subid cx88_subids[] = {
 		.subvendor = 0x1822,
 		.subdevice = 0x0025,
 		.card      = CX88_BOARD_DNTV_LIVE_DVB_T_PRO,
-	},
+	},{
+	       .subvendor = 0x17de,
+	       .subdevice = 0x08a1,
+	       .card      = CX88_BOARD_KWORLD_DVB_T_CX22702,
+       }
 };
 const unsigned int cx88_idcount = ARRAY_SIZE(cx88_subids);
 
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index c63f20f..dad8a0d 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -439,6 +439,7 @@ static int dvb_register(struct cx8802_dev *dev)
 		break;
 	case CX88_BOARD_TERRATEC_CINERGY_1400_DVB_T1:
 	case CX88_BOARD_CONEXANT_DVB_T1:
+	case CX88_BOARD_KWORLD_DVB_T_CX22702:
 	case CX88_BOARD_WINFAST_DTV1000:
 		dev->dvb.frontend = cx22702_attach(&connexant_refboard_config,
 						   &dev->core->i2c_adap);
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 022ef13..120e504 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -185,6 +185,7 @@ extern struct sram_channel cx88_sram_channels[];
 #define CX88_BOARD_HAUPPAUGE_HVR1100       40
 #define CX88_BOARD_HAUPPAUGE_HVR1100LP     41
 #define CX88_BOARD_DNTV_LIVE_DVB_T_PRO     42
+#define CX88_BOARD_KWORLD_DVB_T_CX22702    43
 
 enum cx88_itype {
 	CX88_VMUX_COMPOSITE1 = 1,
-- 
cgit v1.1


From 4aa6ba513e28884b56bac529553a47a6b160c310 Mon Sep 17 00:00:00 2001
From: Peter Missel <peter.missel@onlinehome.de>
Date: Mon, 9 Jan 2006 15:32:45 -0200
Subject: V4L/DVB (3295): Add analog support for LifeView FlyDVB Trio.

- Add support for LifeView FlyDVB Trio.
- all analog inputs are supported and working, including FM radio
- TO DO: dvb & remote control

Signed-off-by: Peter Missel <peter.missel@onlinehome.de>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/saa7134/saa7134-cards.c | 41 +++++++++++++++++++++++++++++
 drivers/media/video/saa7134/saa7134.h       |  1 +
 2 files changed, 42 insertions(+)

(limited to 'drivers/media')

diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index 991829e..77e5be9 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -2584,6 +2584,41 @@ struct saa7134_board saa7134_boards[] = {
 			.gpio   = 0x0200000,
 		},
 	},
+	[SAA7134_BOARD_FLYDVB_TRIO] = {
+		/* LifeView LR319 FlyDVB Trio */
+		/* Peter Missel <peter.missel@onlinehome.de> */
+		.name           = "LifeView FlyDVB Trio",
+		.audio_clock    = 0x00200000,
+		.tuner_type     = TUNER_PHILIPS_TDA8290,
+		.radio_type     = UNSET,
+		.tuner_addr	= ADDR_UNSET,
+		.radio_addr	= ADDR_UNSET,
+		.gpiomask	= 0x00200000,
+		.inputs         = {{
+			.name = name_tv,	/* Analog broadcast/cable TV */
+			.vmux = 1,
+			.amux = TV,
+			.gpio = 0x200000,	/* GPIO21=High for TV input */
+			.tv   = 1,
+		},{
+			.name = name_svideo,	/* S-Video signal on S-Video input */
+			.vmux = 8,
+			.amux = LINE2,
+		},{
+			.name = name_comp1,	/* Composite signal on S-Video input */
+			.vmux = 0,
+			.amux = LINE2,
+		},{
+			.name = name_comp2,	/* Composite input */
+			.vmux = 3,
+			.amux = LINE2,
+		}},
+		.radio = {
+			.name = name_radio,
+			.amux = TV,
+			.gpio = 0x000000,	/* GPIO21=Low for FM radio antenna */
+		},
+	},
 };
 
 const unsigned int saa7134_bcount = ARRAY_SIZE(saa7134_boards);
@@ -3043,6 +3078,12 @@ struct pci_device_id saa7134_pci_tbl[] = {
 		.subdevice    = 0x1160,
 		.driver_data  = SAA7134_BOARD_CINERGY250PCI,
 	},{
+		.vendor       = PCI_VENDOR_ID_PHILIPS,
+		.device       = PCI_DEVICE_ID_PHILIPS_SAA7133,	/* SAA 7131E */
+		.subvendor    = 0x5168,
+		.subdevice    = 0x0319,
+		.driver_data  = SAA7134_BOARD_FLYDVB_TRIO,
+	},{
 		/* --- boards without eeprom + subsystem ID --- */
 		.vendor       = PCI_VENDOR_ID_PHILIPS,
 		.device       = PCI_DEVICE_ID_PHILIPS_SAA7134,
diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index 18978a4..e70eae8 100644
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -209,6 +209,7 @@ struct saa7134_format {
 #define SAA7134_BOARD_PHILIPS_TIGER  81
 #define SAA7134_BOARD_MSI_TVATANYWHERE_PLUS  82
 #define SAA7134_BOARD_CINERGY250PCI 83
+#define SAA7134_BOARD_FLYDVB_TRIO 84
 
 #define SAA7134_MAXBOARDS 8
 #define SAA7134_INPUT_MAX 8
-- 
cgit v1.1


From 009494effc129094a5dcbbf2bf0345307ffe4f9b Mon Sep 17 00:00:00 2001
From: Guy Martin <gmsoft@tuxicoman.be>
Date: Mon, 9 Jan 2006 15:32:45 -0200
Subject: V4L/DVB (3296): Fixes a bug at compat_ioctl32 kernel module

- There is a bug in the ioctl translations from 32bit userspace
to 64bit kernelspace in do_set_window().
- The video window (vw) should be passed to native_ioctl()
instead of the video clip.

Signed-off-by: Guy Martin <gmsoft@tuxicoman.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/compat_ioctl32.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/compat_ioctl32.c b/drivers/media/video/compat_ioctl32.c
index 27945e0..6194b01 100644
--- a/drivers/media/video/compat_ioctl32.c
+++ b/drivers/media/video/compat_ioctl32.c
@@ -489,7 +489,7 @@ static int do_set_window(struct file *file, unsigned int cmd, unsigned long arg)
 		}
 	}
 
-	return native_ioctl(file, VIDIOCSWIN, (unsigned long)p);
+	return native_ioctl(file, VIDIOCSWIN, (unsigned long)vw);
 }
 
 static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
-- 
cgit v1.1


From 565f49490556250383e976c7f3e04ee4b7f54788 Mon Sep 17 00:00:00 2001
From: George Gazurkoff <gazurkoff@gmail.com>
Date: Mon, 9 Jan 2006 15:32:46 -0200
Subject: V4L/DVB (3303): Both AverTV Studio 303 cards #6 and #36 use the same
 IR programming.

- Both AverTV Studio 303 cards, #6 and #36,
use the same remote control programming.

Signed-off-by: George Gazurkoff <gazurkoff@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx88/cx88-input.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx88/cx88-input.c b/drivers/media/video/cx88/cx88-input.c
index f40f970..286c85b 100644
--- a/drivers/media/video/cx88/cx88-input.c
+++ b/drivers/media/video/cx88/cx88-input.c
@@ -538,6 +538,7 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci)
 		ir->polling = 1; /* ms */
 		break;
 	case CX88_BOARD_AVERTV_303:
+	case CX88_BOARD_AVERTV_STUDIO_303:
 		ir_codes         = ir_codes_avertv_303;
 		ir->gpio_addr    = MO_GP2_IO;
 		ir->mask_keycode = 0xfb;
-- 
cgit v1.1


From 0680481c8e6260e1780a0900990531f0193b0dd4 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:32:46 -0200
Subject: V4L/DVB (3305): Replaces old debug msgs to newer ones

- Replaces old debug msgs from bt832, tda743d and tda9875 to newer ones
  as defined under v4l2-common.h.

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/bt832.c   | 65 +++++++++++++++++++++++--------------------
 drivers/media/video/tda7432.c | 36 ++++++++++--------------
 2 files changed, 49 insertions(+), 52 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/bt832.c b/drivers/media/video/bt832.c
index d2cb5cc..dda4aa6 100644
--- a/drivers/media/video/bt832.c
+++ b/drivers/media/video/bt832.c
@@ -30,8 +30,9 @@
 #include <linux/init.h>
 #include <linux/errno.h>
 #include <linux/slab.h>
-
 #include <media/audiochip.h>
+#include <media/v4l2-common.h>
+
 #include "bttv.h"
 #include "bt832.h"
 
@@ -42,9 +43,10 @@ static unsigned short normal_i2c[] = { I2C_BT832_ALT1>>1, I2C_BT832_ALT2>>1,
 				       I2C_CLIENT_END };
 I2C_CLIENT_INSMOD;
 
-/* ---------------------------------------------------------------------- */
+int debug    = 0;    /* debug output */
+module_param(debug,            int, 0644);
 
-#define dprintk     if (debug) printk
+/* ---------------------------------------------------------------------- */
 
 static int bt832_detach(struct i2c_client *client);
 
@@ -61,23 +63,26 @@ int bt832_hexdump(struct i2c_client *i2c_client_s, unsigned char *buf)
 	int i,rc;
 	buf[0]=0x80; // start at register 0 with auto-increment
 	if (1 != (rc = i2c_master_send(i2c_client_s,buf,1)))
-		printk("bt832: i2c i/o error: rc == %d (should be 1)\n",rc);
+		v4l_err(i2c_client_s,"i2c i/o error: rc == %d (should be 1)\n",rc);
 
 	for(i=0;i<65;i++)
 		buf[i]=0;
 	if (65 != (rc=i2c_master_recv(i2c_client_s,buf,65)))
-		printk("bt832: i2c i/o error: rc == %d (should be 65)\n",rc);
+		v4l_err(i2c_client_s,"i2c i/o error: rc == %d (should be 65)\n",rc);
 
 	// Note: On READ the first byte is the current index
 	//  (e.g. 0x80, what we just wrote)
 
-	if(1) {
+	if(debug>1) {
 		int i;
-		printk("BT832 hexdump:\n");
+		v4l_dbg(2,i2c_client_s,"hexdump:");
 		for(i=1;i<65;i++) {
 			if(i!=1) {
-			  if(((i-1)%8)==0) printk(" ");
-			  if(((i-1)%16)==0) printk("\n");
+				if(((i-1)%8)==0) printk(" ");
+				if(((i-1)%16)==0) {
+					printk("\n");
+					v4l_dbg(2,i2c_client_s,"hexdump:");
+				}
 			}
 			printk(" %02x",buf[i]);
 		}
@@ -96,56 +101,56 @@ int bt832_init(struct i2c_client *i2c_client_s)
 	bt832_hexdump(i2c_client_s,buf);
 
 	if(buf[0x40] != 0x31) {
-		printk("bt832: this i2c chip is no bt832 (id=%02x). Detaching.\n",buf[0x40]);
+		v4l_err(i2c_client_s,"This i2c chip is no bt832 (id=%02x). Detaching.\n",buf[0x40]);
 		kfree(buf);
 		return 0;
 	}
 
-	printk("Write 0 tp VPSTATUS\n");
+	v4l_err(i2c_client_s,"Write 0 tp VPSTATUS\n");
 	buf[0]=BT832_VP_STATUS; // Reg.52
 	buf[1]= 0x00;
 	if (2 != (rc = i2c_master_send(i2c_client_s,buf,2)))
-		printk("bt832: i2c i/o error VPS: rc == %d (should be 2)\n",rc);
+		v4l_err(i2c_client_s,"i2c i/o error VPS: rc == %d (should be 2)\n",rc);
 
 	bt832_hexdump(i2c_client_s,buf);
 
 
 	// Leave low power mode:
-	printk("Bt832: leave low power mode.\n");
+	v4l_err(i2c_client_s,"leave low power mode.\n");
 	buf[0]=BT832_CAM_SETUP0; //0x39 57
 	buf[1]=0x08;
 	if (2 != (rc = i2c_master_send(i2c_client_s,buf,2)))
-		printk("bt832: i2c i/o error LLPM: rc == %d (should be 2)\n",rc);
+		v4l_err(i2c_client_s,"i2c i/o error LLPM: rc == %d (should be 2)\n",rc);
 
 	bt832_hexdump(i2c_client_s,buf);
 
-	printk("Write 0 tp VPSTATUS\n");
+	v4l_info(i2c_client_s,"Write 0 tp VPSTATUS\n");
 	buf[0]=BT832_VP_STATUS; // Reg.52
 	buf[1]= 0x00;
 	if (2 != (rc = i2c_master_send(i2c_client_s,buf,2)))
-		printk("bt832: i2c i/o error VPS: rc == %d (should be 2)\n",rc);
+		v4l_err(i2c_client_s,"i2c i/o error VPS: rc == %d (should be 2)\n",rc);
 
 	bt832_hexdump(i2c_client_s,buf);
 
 
 	// Enable Output
-	printk("Enable Output\n");
+	v4l_info(i2c_client_s,"Enable Output\n");
 	buf[0]=BT832_VP_CONTROL1; // Reg.40
 	buf[1]= 0x27 & (~0x01); // Default | !skip
 	if (2 != (rc = i2c_master_send(i2c_client_s,buf,2)))
-		printk("bt832: i2c i/o error EO: rc == %d (should be 2)\n",rc);
+		v4l_err(i2c_client_s,"i2c i/o error EO: rc == %d (should be 2)\n",rc);
 
 	bt832_hexdump(i2c_client_s,buf);
 
 
 	// for testing (even works when no camera attached)
-	printk("bt832: *** Generate NTSC M Bars *****\n");
+	v4l_info(i2c_client_s,"*** Generate NTSC M Bars *****\n");
 	buf[0]=BT832_VP_TESTCONTROL0; // Reg. 42
 	buf[1]=3; // Generate NTSC System M bars, Generate Frame timing internally
 	if (2 != (rc = i2c_master_send(i2c_client_s,buf,2)))
-		printk("bt832: i2c i/o error MBAR: rc == %d (should be 2)\n",rc);
+		v4l_info(i2c_client_s,"i2c i/o error MBAR: rc == %d (should be 2)\n",rc);
 
-	printk("Bt832: Camera Present: %s\n",
+	v4l_info(i2c_client_s,"Camera Present: %s\n",
 		(buf[1+BT832_CAM_STATUS] & BT832_56_CAMERA_PRESENT) ? "yes":"no");
 
 	bt832_hexdump(i2c_client_s,buf);
@@ -159,13 +164,9 @@ static int bt832_attach(struct i2c_adapter *adap, int addr, int kind)
 {
 	struct bt832 *t;
 
-	printk("bt832_attach\n");
-
 	client_template.adapter = adap;
 	client_template.addr    = addr;
 
-	printk("bt832: chip found @ 0x%x\n", addr<<1);
-
 	if (NULL == (t = kmalloc(sizeof(*t), GFP_KERNEL)))
 		return -ENOMEM;
 	memset(t,0,sizeof(*t));
@@ -173,6 +174,9 @@ static int bt832_attach(struct i2c_adapter *adap, int addr, int kind)
 	i2c_set_clientdata(&t->client, t);
 	i2c_attach_client(&t->client);
 
+	v4l_info(&t->client,"chip found @ 0x%x\n", addr<<1);
+
+
 	if(! bt832_init(&t->client)) {
 		bt832_detach(&t->client);
 		return -1;
@@ -192,7 +196,7 @@ static int bt832_detach(struct i2c_client *client)
 {
 	struct bt832 *t = i2c_get_clientdata(client);
 
-	printk("bt832: detach.\n");
+	v4l_info(&t->client,"dettach\n");
 	i2c_detach_client(client);
 	kfree(t);
 	return 0;
@@ -203,7 +207,8 @@ bt832_command(struct i2c_client *client, unsigned int cmd, void *arg)
 {
 	struct bt832 *t = i2c_get_clientdata(client);
 
-	printk("bt832: command %x\n",cmd);
+	if (debug>1)
+		v4l_i2c_print_ioctl(&t->client,cmd);
 
 	switch (cmd) {
 		case BT832_HEXDUMP: {
@@ -214,7 +219,7 @@ bt832_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		}
 		break;
 		case BT832_REATTACH:
-			printk("bt832: re-attach\n");
+			v4l_info(&t->client,"re-attach\n");
 			i2c_del_driver(&driver);
 			i2c_add_driver(&driver);
 		break;
@@ -226,9 +231,9 @@ bt832_command(struct i2c_client *client, unsigned int cmd, void *arg)
 
 static struct i2c_driver driver = {
 	.driver = {
-		.name   = "i2c bt832 driver",
+		.name   = "bt832",
 	},
-	.id             = -1, /* FIXME */
+	.id             = 0, /* FIXME */
 	.attach_adapter = bt832_probe,
 	.detach_client  = bt832_detach,
 	.command        = bt832_command,
diff --git a/drivers/media/video/tda7432.c b/drivers/media/video/tda7432.c
index 3bd7dfb..c6efc98 100644
--- a/drivers/media/video/tda7432.c
+++ b/drivers/media/video/tda7432.c
@@ -50,6 +50,7 @@
 
 #include "bttv.h"
 #include <media/audiochip.h>
+#include <media/v4l2-common.h>
 
 #ifndef VIDEO_AUDIO_BALANCE
 # define VIDEO_AUDIO_BALANCE 32
@@ -90,9 +91,6 @@ struct tda7432 {
 static struct i2c_driver driver;
 static struct i2c_client client_template;
 
-#define dprintk  if (debug) printk
-#define d2printk if (debug > 1) printk
-
 /* The TDA7432 is made by STS-Thompson
  * http://www.st.com
  * http://us.st.com/stonline/books/pdf/docs/4056.pdf
@@ -229,12 +227,12 @@ static struct i2c_client client_template;
 static int tda7432_write(struct i2c_client *client, int subaddr, int val)
 {
 	unsigned char buffer[2];
-	d2printk("tda7432: In tda7432_write\n");
-	dprintk("tda7432: Writing %d 0x%x\n", subaddr, val);
+	v4l_dbg(2,client,"In tda7432_write\n");
+	v4l_dbg(1,client,"Writing %d 0x%x\n", subaddr, val);
 	buffer[0] = subaddr;
 	buffer[1] = val;
 	if (2 != i2c_master_send(client,buffer,2)) {
-		printk(KERN_WARNING "tda7432: I/O error, trying (write %d 0x%x)\n",
+		v4l_err(client,"I/O error, trying (write %d 0x%x)\n",
 		       subaddr, val);
 		return -1;
 	}
@@ -247,9 +245,9 @@ static int tda7432_set(struct i2c_client *client)
 {
 	struct tda7432 *t = i2c_get_clientdata(client);
 	unsigned char buf[16];
-	d2printk("tda7432: In tda7432_set\n");
+	v4l_dbg(2,client,"In tda7432_set\n");
 
-	dprintk(KERN_INFO
+	v4l_dbg(1,client,
 		"tda7432: 7432_set(0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x)\n",
 		t->input,t->volume,t->bass,t->treble,t->lf,t->lr,t->rf,t->rr,t->loud);
 	buf[0]  = TDA7432_IN;
@@ -263,7 +261,7 @@ static int tda7432_set(struct i2c_client *client)
 	buf[8]  = t->rr;
 	buf[9]  = t->loud;
 	if (10 != i2c_master_send(client,buf,10)) {
-		printk(KERN_WARNING "tda7432: I/O error, trying tda7432_set\n");
+		v4l_err(client,"I/O error, trying tda7432_set\n");
 		return -1;
 	}
 
@@ -273,7 +271,7 @@ static int tda7432_set(struct i2c_client *client)
 static void do_tda7432_init(struct i2c_client *client)
 {
 	struct tda7432 *t = i2c_get_clientdata(client);
-	d2printk("tda7432: In tda7432_init\n");
+	v4l_dbg(2,client,"In tda7432_init\n");
 
 	t->input  = TDA7432_STEREO_IN |  /* Main (stereo) input   */
 		    TDA7432_BASS_SYM  |  /* Symmetric bass cut    */
@@ -301,7 +299,6 @@ static int tda7432_attach(struct i2c_adapter *adap, int addr, int kind)
 {
 	struct tda7432 *t;
 	struct i2c_client *client;
-	d2printk("tda7432: In tda7432_attach\n");
 
 	t = kmalloc(sizeof *t,GFP_KERNEL);
 	if (!t)
@@ -315,9 +312,9 @@ static int tda7432_attach(struct i2c_adapter *adap, int addr, int kind)
 	i2c_set_clientdata(client, t);
 
 	do_tda7432_init(client);
-	printk(KERN_INFO "tda7432: init\n");
-
 	i2c_attach_client(client);
+
+	v4l_info(client, "chip found @ 0x%x (%s)\n", addr << 1, adap->name);
 	return 0;
 }
 
@@ -343,7 +340,9 @@ static int tda7432_command(struct i2c_client *client,
 			   unsigned int cmd, void *arg)
 {
 	struct tda7432 *t = i2c_get_clientdata(client);
-	d2printk("tda7432: In tda7432_command\n");
+	v4l_dbg(2,client,"In tda7432_command\n");
+        if (debug>1)
+                v4l_i2c_print_ioctl(client,cmd);
 
 	switch (cmd) {
 	/* --- v4l ioctls --- */
@@ -354,7 +353,6 @@ static int tda7432_command(struct i2c_client *client,
 	case VIDIOCGAUDIO:
 	{
 		struct video_audio *va = arg;
-		dprintk("tda7432: VIDIOCGAUDIO\n");
 
 		va->flags |= VIDEO_AUDIO_VOLUME |
 			VIDEO_AUDIO_BASS |
@@ -409,7 +407,6 @@ static int tda7432_command(struct i2c_client *client,
 	case VIDIOCSAUDIO:
 	{
 		struct video_audio *va = arg;
-		dprintk("tda7432: VIDEOCSAUDIO\n");
 
 		if(va->flags & VIDEO_AUDIO_VOLUME){
 			if(!maxvol){ /* max +20db */
@@ -485,11 +482,6 @@ static int tda7432_command(struct i2c_client *client,
 
 	} /* end of VIDEOCSAUDIO case */
 
-	default: /* Not VIDEOCGAUDIO or VIDEOCSAUDIO */
-
-		/* nothing */
-		d2printk("tda7432: Default\n");
-
 	} /* end of (cmd) switch */
 
 	return 0;
@@ -514,7 +506,7 @@ static struct i2c_client client_template =
 static int __init tda7432_init(void)
 {
 	if ( (loudness < 0) || (loudness > 15) ) {
-		printk(KERN_ERR "tda7432: loudness parameter must be between 0 and 15\n");
+		printk(KERN_ERR "loudness parameter must be between 0 and 15\n");
 		return -EINVAL;
 	}
 
-- 
cgit v1.1


From cab462f716cdd522edc71436482d8734e8258489 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Mon, 9 Jan 2006 15:53:26 -0200
Subject: V4L/DVB (3307): Some cleanups at I2C modules

- i2c names shorten
- removed obsoleted flags on newer modules
- small cleanups

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/bttv-i2c.c             |  4 ++--
 drivers/media/video/cx25840/cx25840-core.c |  2 --
 drivers/media/video/cx25840/cx25840.h      |  1 +
 drivers/media/video/ir-kbd-i2c.c           |  2 +-
 drivers/media/video/msp3400-driver.c       |  4 ----
 drivers/media/video/saa6588.c              |  2 +-
 drivers/media/video/saa711x.c              |  2 --
 drivers/media/video/saa7134/saa6752hs.c    |  8 +++++---
 drivers/media/video/tda7432.c              |  6 +++---
 drivers/media/video/tda9875.c              |  2 +-
 drivers/media/video/tda9887.c              |  2 +-
 drivers/media/video/tuner-core.c           |  8 ++++----
 drivers/media/video/tvaudio.c              |  3 +--
 drivers/media/video/tvmixer.c              |  6 +-----
 drivers/media/video/tvp5150.c              | 13 ++++++-------
 drivers/media/video/wm8775.c               |  8 +++-----
 16 files changed, 30 insertions(+), 43 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/bttv-i2c.c b/drivers/media/video/bttv-i2c.c
index fd66d38..748d630 100644
--- a/drivers/media/video/bttv-i2c.c
+++ b/drivers/media/video/bttv-i2c.c
@@ -107,7 +107,7 @@ static struct i2c_algo_bit_data bttv_i2c_algo_bit_template = {
 static struct i2c_adapter bttv_i2c_adap_sw_template = {
 	.owner             = THIS_MODULE,
 	.class             = I2C_CLASS_TV_ANALOG,
-	.name              = "bt848",
+	.name              = "bttv",
 	.id                = I2C_HW_B_BT848,
 	.client_register   = attach_inform,
 };
@@ -274,7 +274,7 @@ static struct i2c_algorithm bttv_algo = {
 };
 
 static struct i2c_adapter bttv_i2c_adap_hw_template = {
-	.owner         = THIS_MODULE,
+	.owner             = THIS_MODULE,
 	.class         = I2C_CLASS_TV_ANALOG,
 	.name          = "bt878",
 	.id            = I2C_HW_B_BT848 /* FIXME */,
diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index 29b378b..d45237d 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -939,9 +939,7 @@ static struct i2c_driver i2c_driver_cx25840 = {
 	.driver = {
 		.name = "cx25840",
 	},
-
 	.id = I2C_DRIVERID_CX25840,
-
 	.attach_adapter = cx25840_attach_adapter,
 	.detach_client = cx25840_detach_client,
 	.command = cx25840_command,
diff --git a/drivers/media/video/cx25840/cx25840.h b/drivers/media/video/cx25840/cx25840.h
index 4260c3f..fd22f30 100644
--- a/drivers/media/video/cx25840/cx25840.h
+++ b/drivers/media/video/cx25840/cx25840.h
@@ -20,6 +20,7 @@
 #ifndef _CX25840_H_
 #define _CX25840_H_
 
+
 #include <linux/videodev2.h>
 #include <linux/i2c.h>
 
diff --git a/drivers/media/video/ir-kbd-i2c.c b/drivers/media/video/ir-kbd-i2c.c
index caa0f58..58b0e69 100644
--- a/drivers/media/video/ir-kbd-i2c.c
+++ b/drivers/media/video/ir-kbd-i2c.c
@@ -279,7 +279,7 @@ static int ir_probe(struct i2c_adapter *adap);
 
 static struct i2c_driver driver = {
 	.driver = {
-		.name   = "ir remote kbd driver",
+		.name   = "ir-kbd-i2c",
 	},
 	.id             = I2C_DRIVERID_INFRARED,
 	.attach_adapter = ir_probe,
diff --git a/drivers/media/video/msp3400-driver.c b/drivers/media/video/msp3400-driver.c
index eece5fe..fbd8512 100644
--- a/drivers/media/video/msp3400-driver.c
+++ b/drivers/media/video/msp3400-driver.c
@@ -106,10 +106,8 @@ MODULE_PARM_DESC(dolby, "Activates Dolby processsing");
 
 /* Addresses to scan */
 static unsigned short normal_i2c[] = { 0x80 >> 1, 0x88 >> 1, I2C_CLIENT_END };
-
 I2C_CLIENT_INSMOD;
 
-
 /* ----------------------------------------------------------------------- */
 /* functions for talking to the MSP3400C Sound processor                   */
 
@@ -975,7 +973,6 @@ static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
 	client->addr = address;
 	client->adapter = adapter;
 	client->driver = &i2c_driver;
-	client->flags = I2C_CLIENT_ALLOW_USE;
 	snprintf(client->name, sizeof(client->name) - 1, "msp3400");
 
 	if (msp_reset(client) == -1) {
@@ -1119,7 +1116,6 @@ static struct i2c_driver i2c_driver = {
 		.suspend = msp_suspend,
 		.resume  = msp_resume,
 	},
-	.owner          = THIS_MODULE,
 };
 
 static int __init msp3400_init_module(void)
diff --git a/drivers/media/video/saa6588.c b/drivers/media/video/saa6588.c
index ad582bd..e70b17e 100644
--- a/drivers/media/video/saa6588.c
+++ b/drivers/media/video/saa6588.c
@@ -486,7 +486,7 @@ static int saa6588_command(struct i2c_client *client, unsigned int cmd,
 
 static struct i2c_driver driver = {
 	.driver = {
-		.name = "i2c saa6588 driver",
+		.name = "saa6588",
 	},
 	.id = -1,		/* FIXME */
 	.attach_adapter = saa6588_probe,
diff --git a/drivers/media/video/saa711x.c b/drivers/media/video/saa711x.c
index 8008537..f39a7be 100644
--- a/drivers/media/video/saa711x.c
+++ b/drivers/media/video/saa711x.c
@@ -567,9 +567,7 @@ static struct i2c_driver i2c_driver_saa711x = {
 	.driver = {
 		.name = "saa711x",
 	},
-
 	.id = I2C_DRIVERID_SAA711X,
-
 	.attach_adapter = saa711x_attach_adapter,
 	.detach_client = saa711x_detach_client,
 	.command = saa711x_command,
diff --git a/drivers/media/video/saa7134/saa6752hs.c b/drivers/media/video/saa7134/saa6752hs.c
index 4615a98..ad73c4a 100644
--- a/drivers/media/video/saa7134/saa6752hs.c
+++ b/drivers/media/video/saa7134/saa6752hs.c
@@ -9,7 +9,8 @@
 #include <linux/poll.h>
 #include <linux/i2c.h>
 #include <linux/types.h>
-#include <linux/videodev.h>
+#include <linux/videodev2.h>
+#include <media/v4l2-common.h>
 #include <linux/init.h>
 #include <linux/crc32.h>
 
@@ -509,7 +510,6 @@ static int saa6752hs_attach(struct i2c_adapter *adap, int addr, int kind)
 {
 	struct saa6752hs_state *h;
 
-	printk("saa6752hs: chip found @ 0x%x\n", addr<<1);
 
 	if (NULL == (h = kmalloc(sizeof(*h), GFP_KERNEL)))
 		return -ENOMEM;
@@ -525,6 +525,8 @@ static int saa6752hs_attach(struct i2c_adapter *adap, int addr, int kind)
 	i2c_set_clientdata(&h->client, h);
 	i2c_attach_client(&h->client);
 
+	v4l_info(&h->client,"saa6752hs: chip found @ 0x%x\n", addr<<1);
+
 	return 0;
 }
 
@@ -598,7 +600,7 @@ saa6752hs_command(struct i2c_client *client, unsigned int cmd, void *arg)
 
 static struct i2c_driver driver = {
 	.driver = {
-		.name   = "i2c saa6752hs MPEG encoder",
+		.name   = "saa6752hs",
 	},
 	.id             = I2C_DRIVERID_SAA6752HS,
 	.attach_adapter = saa6752hs_probe,
diff --git a/drivers/media/video/tda7432.c b/drivers/media/video/tda7432.c
index c6efc98..99261f1 100644
--- a/drivers/media/video/tda7432.c
+++ b/drivers/media/video/tda7432.c
@@ -341,8 +341,8 @@ static int tda7432_command(struct i2c_client *client,
 {
 	struct tda7432 *t = i2c_get_clientdata(client);
 	v4l_dbg(2,client,"In tda7432_command\n");
-        if (debug>1)
-                v4l_i2c_print_ioctl(client,cmd);
+	if (debug>1)
+		v4l_i2c_print_ioctl(client,cmd);
 
 	switch (cmd) {
 	/* --- v4l ioctls --- */
@@ -489,7 +489,7 @@ static int tda7432_command(struct i2c_client *client,
 
 static struct i2c_driver driver = {
 	.driver = {
-		.name    = "i2c tda7432 driver",
+		.name    = "tda7432",
 	},
 	.id              = I2C_DRIVERID_TDA7432,
 	.attach_adapter  = tda7432_probe,
diff --git a/drivers/media/video/tda9875.c b/drivers/media/video/tda9875.c
index 760ec3c..299393b 100644
--- a/drivers/media/video/tda9875.c
+++ b/drivers/media/video/tda9875.c
@@ -368,7 +368,7 @@ static int tda9875_command(struct i2c_client *client,
 
 static struct i2c_driver driver = {
 	.driver = {
-		.name   = "i2c tda9875 driver",
+		.name   = "tda9875",
 	},
 	.id             = I2C_DRIVERID_TDA9875,
 	.attach_adapter = tda9875_probe,
diff --git a/drivers/media/video/tda9887.c b/drivers/media/video/tda9887.c
index f64baa4..9cf47dc 100644
--- a/drivers/media/video/tda9887.c
+++ b/drivers/media/video/tda9887.c
@@ -882,7 +882,7 @@ static struct i2c_driver driver = {
 	.detach_client  = tda9887_detach,
 	.command        = tda9887_command,
 	.driver = {
-		.name    = "i2c tda9887 driver",
+		.name    = "tda9887",
 		.suspend = tda9887_suspend,
 		.resume  = tda9887_resume,
 	},
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index a727c3a..57bc585 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -805,10 +805,10 @@ static struct i2c_driver driver = {
 	.detach_client = tuner_detach,
 	.command = tuner_command,
 	.driver = {
-		   .name = "tuner",
-		   .suspend = tuner_suspend,
-		   .resume = tuner_resume,
-		   },
+		.name    = "tuner",
+		.suspend = tuner_suspend,
+		.resume  = tuner_resume,
+	},
 };
 static struct i2c_client client_template = {
 	.name = "(tuner unset)",
diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
index 9f6b6d8..b582943 100644
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -1744,10 +1744,9 @@ static int chip_command(struct i2c_client *client,
 	return 0;
 }
 
-
 static struct i2c_driver driver = {
 	.driver = {
-		.name    = "generic i2c audio driver",
+		.name    = "tvaudio",
 	},
 	.id              = I2C_DRIVERID_TVAUDIO,
 	.attach_adapter  = chip_probe,
diff --git a/drivers/media/video/tvmixer.c b/drivers/media/video/tvmixer.c
index ce0da9c..9e86cae 100644
--- a/drivers/media/video/tvmixer.c
+++ b/drivers/media/video/tvmixer.c
@@ -227,13 +227,9 @@ static int tvmixer_release(struct inode *inode, struct file *file)
 }
 
 static struct i2c_driver driver = {
-#ifdef I2C_PEC
 	.driver = {
-		.name    = "tv card mixer driver",
+		.name    = "tvmixer",
 	},
-#else
-	.name            = "tv card mixer driver",
-#endif
 	.id              = I2C_DRIVERID_TVMIXER,
 	.detach_adapter  = tvmixer_adapters,
 	.attach_adapter  = tvmixer_adapters,
diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c
index 07ad675..c35b804 100644
--- a/drivers/media/video/tvp5150.c
+++ b/drivers/media/video/tvp5150.c
@@ -30,14 +30,15 @@ module_param(debug, int, 0);
 MODULE_PARM_DESC(debug, "Debug level (0-1)");
 
 #define tvp5150_info(fmt, arg...) do { \
-	printk(KERN_INFO "%s %d-%04x: " fmt, c->driver->name, \
+	printk(KERN_INFO "%s %d-%04x: " fmt, c->driver->driver.name, \
 	       i2c_adapter_id(c->adapter), c->addr , ## arg); } while (0)
 #define tvp5150_dbg(num, fmt, arg...) \
 	do { \
 		if (debug >= num) \
-			printk(KERN_DEBUG "%s debug %d-%04x: " fmt, c->driver->name, \
-			       i2c_adapter_id(c->adapter), c->addr , ## arg); \
-	} while (0)
+			printk(KERN_DEBUG "%s debug %d-%04x: " fmt,\
+				c->driver->driver.name, \
+				i2c_adapter_id(c->adapter), \
+				c->addr , ## arg); } while (0)
 
 /* supported controls */
 static struct v4l2_queryctrl tvp5150_qctrl[] = {
@@ -1137,9 +1138,7 @@ static struct i2c_driver driver = {
 	.driver = {
 		.name = "tvp5150",
 	},
-
-	/* FIXME */
-	.id = I2C_DRIVERID_SAA7110,
+	.id = I2C_DRIVERID_TVP5150,
 
 	.attach_adapter = tvp5150_attach_adapter,
 	.detach_client = tvp5150_detach_client,
diff --git a/drivers/media/video/wm8775.c b/drivers/media/video/wm8775.c
index 20b4ec9..c2e6d2e 100644
--- a/drivers/media/video/wm8775.c
+++ b/drivers/media/video/wm8775.c
@@ -237,12 +237,10 @@ static struct i2c_driver i2c_driver = {
 	.driver = {
 		.name = "wm8775",
 	},
-
-	.id = I2C_DRIVERID_WM8775,
-
+	.id             = I2C_DRIVERID_WM8775,
 	.attach_adapter = wm8775_probe,
-	.detach_client = wm8775_detach,
-	.command = wm8775_command,
+	.detach_client  = wm8775_detach,
+	.command        = wm8775_command,
 };
 
 
-- 
cgit v1.1


From 0602fbb2c84ffea1b06ae8e677662074620f01d7 Mon Sep 17 00:00:00 2001
From: Peter Missel <peter.missel@onlinehome.de>
Date: Mon, 9 Jan 2006 18:21:23 -0200
Subject: V4L/DVB (3309): SAA7134: GPIO IRQ improvements

- Saa7134-core.c saa7134_irq(): Separate GPIO16 and GPIO18 handling. Call
IR-remote-GPIO handler only if the GPIO IRQ is "owned" by it. Added
infrastructure to branch out to a future I2C-IR IRQ handler.
saa7134-core.c saa7134_hwinit2(): Enable only the one GPIO pin and edge to
trigger an IRQ that is wired as keyup/keydown mask. IRQ will only be
generated for an actual key-down event.
saa7134-input.c flyvideo_codes[]: Replace numpad keys with normal ones. Put
meaning to mystery keys. Change some key definitions to have their functions
match their labels better. Fix typos.
saa7134-input.c flydvb_codes[]: Added new table for the larger remote that
comes with the LifeView FlyDVB series.
saa7134-input.c build_key(): In IRQ mode, signal key-down and then key-up
straight in one go.

Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/saa7134/saa7134-core.c  | 62 ++++++++++++++++++++++-------
 drivers/media/video/saa7134/saa7134-input.c | 38 +++++++++++-------
 2 files changed, 72 insertions(+), 28 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c
index d4be1fd..accbc32 100644
--- a/drivers/media/video/saa7134/saa7134-core.c
+++ b/drivers/media/video/saa7134/saa7134-core.c
@@ -539,11 +539,38 @@ static irqreturn_t saa7134_irq(int irq, void *dev_id, struct pt_regs *regs)
 		    card_has_mpeg(dev))
 			saa7134_irq_ts_done(dev,status);
 
-		if ((report & (SAA7134_IRQ_REPORT_GPIO16 |
-			       SAA7134_IRQ_REPORT_GPIO18)) &&
-		    dev->remote)
-			saa7134_input_irq(dev);
+		if (report & SAA7134_IRQ_REPORT_GPIO16) {
+			switch (dev->has_remote) {
+				case SAA7134_REMOTE_GPIO:
+					if  (dev->remote->mask_keydown & 0x10000) {
+						saa7134_input_irq(dev);
+					}
+					break;
+
+				case SAA7134_REMOTE_I2C:
+					break;			/* FIXME: invoke I2C get_key() */
+
+				default:			/* GPIO16 not used by IR remote */
+					break;
+			}
+		}
 
+		if (report & SAA7134_IRQ_REPORT_GPIO18) {
+			switch (dev->has_remote) {
+				case SAA7134_REMOTE_GPIO:
+					if ((dev->remote->mask_keydown & 0x40000) ||
+					    (dev->remote->mask_keyup & 0x40000)) {
+						saa7134_input_irq(dev);
+					}
+					break;
+
+				case SAA7134_REMOTE_I2C:
+					break;			/* FIXME: invoke I2C get_key() */
+
+				default:			/* GPIO18 not used by IR remote */
+					break;
+			}
+		}
 	}
 
 	if (10 == loop) {
@@ -553,13 +580,16 @@ static irqreturn_t saa7134_irq(int irq, void *dev_id, struct pt_regs *regs)
 			printk(KERN_WARNING "%s/irq: looping -- "
 			       "clearing PE (parity error!) enable bit\n",dev->name);
 			saa_clearl(SAA7134_IRQ2,SAA7134_IRQ2_INTE_PE);
-		} else if (report & (SAA7134_IRQ_REPORT_GPIO16 |
-				     SAA7134_IRQ_REPORT_GPIO18)) {
-			/* disable gpio IRQs */
+		} else if (report & SAA7134_IRQ_REPORT_GPIO16) {
+			/* disable gpio16 IRQ */
 			printk(KERN_WARNING "%s/irq: looping -- "
-			       "clearing GPIO enable bits\n",dev->name);
-			saa_clearl(SAA7134_IRQ2, (SAA7134_IRQ2_INTE_GPIO16 |
-						  SAA7134_IRQ2_INTE_GPIO18));
+			       "clearing GPIO16 enable bit\n",dev->name);
+			saa_clearl(SAA7134_IRQ2, SAA7134_IRQ2_INTE_GPIO16);
+		} else if (report & SAA7134_IRQ_REPORT_GPIO18) {
+			/* disable gpio18 IRQs */
+			printk(KERN_WARNING "%s/irq: looping -- "
+			       "clearing GPIO18 enable bit\n",dev->name);
+			saa_clearl(SAA7134_IRQ2, SAA7134_IRQ2_INTE_GPIO18);
 		} else {
 			/* disable all irqs */
 			printk(KERN_WARNING "%s/irq: looping -- "
@@ -640,10 +670,14 @@ static int saa7134_hwinit2(struct saa7134_dev *dev)
 		SAA7134_IRQ2_INTE_PE      |
 		SAA7134_IRQ2_INTE_AR;
 
-	if (dev->has_remote == SAA7134_REMOTE_GPIO)
-		irq2_mask |= (SAA7134_IRQ2_INTE_GPIO18  |
-			      SAA7134_IRQ2_INTE_GPIO18A |
-			      SAA7134_IRQ2_INTE_GPIO16  );
+	if (dev->has_remote == SAA7134_REMOTE_GPIO) {
+		if (dev->remote->mask_keydown & 0x10000)
+			irq2_mask |= SAA7134_IRQ2_INTE_GPIO16;
+		else if (dev->remote->mask_keydown & 0x40000)
+			irq2_mask |= SAA7134_IRQ2_INTE_GPIO18;
+		else if (dev->remote->mask_keyup & 0x40000)
+			irq2_mask |= SAA7134_IRQ2_INTE_GPIO18A;
+	}
 
 	saa_writel(SAA7134_IRQ1, 0);
 	saa_writel(SAA7134_IRQ2, irq2_mask);
diff --git a/drivers/media/video/saa7134/saa7134-input.c b/drivers/media/video/saa7134/saa7134-input.c
index 7175abb..82d28cb 100644
--- a/drivers/media/video/saa7134/saa7134-input.c
+++ b/drivers/media/video/saa7134/saa7134-input.c
@@ -56,23 +56,23 @@ static IR_KEYTAB_TYPE flyvideo_codes[IR_KEYTAB_SIZE] = {
 	[   12 ] = KEY_KP8,
 	[   13 ] = KEY_KP9,
 
-	[   14 ] = KEY_TUNER,        // Air/Cable
+	[   14 ] = KEY_MODE,         // Air/Cable
 	[   17 ] = KEY_VIDEO,        // Video
 	[   21 ] = KEY_AUDIO,        // Audio
-	[    0 ] = KEY_POWER,        // Pover
+	[    0 ] = KEY_POWER,        // Power
+	[   24 ] = KEY_TUNER,        // AV Source
 	[    2 ] = KEY_ZOOM,         // Fullscreen
+	[   26 ] = KEY_LANGUAGE,     // Stereo
 	[   27 ] = KEY_MUTE,         // Mute
-	[   20 ] = KEY_VOLUMEUP,
-	[   23 ] = KEY_VOLUMEDOWN,
+	[   20 ] = KEY_VOLUMEUP,     // Volume +
+	[   23 ] = KEY_VOLUMEDOWN,   // Volume -
 	[   18 ] = KEY_CHANNELUP,    // Channel +
 	[   19 ] = KEY_CHANNELDOWN,  // Channel -
-	[    6 ] = KEY_AGAIN,        // Recal
-	[   16 ] = KEY_KPENTER,      // Enter
-
-	[   26 ] = KEY_F22,          // Stereo
-	[   24 ] = KEY_EDIT,         // AV Source
+	[    6 ] = KEY_AGAIN,        // Recall
+	[   16 ] = KEY_ENTER,      // Enter
 };
 
+
 static IR_KEYTAB_TYPE cinergy_codes[IR_KEYTAB_SIZE] = {
 	[    0 ] = KEY_KP0,
 	[    1 ] = KEY_KP1,
@@ -543,12 +543,22 @@ static int build_key(struct saa7134_dev *dev)
 	dprintk("build_key gpio=0x%x mask=0x%x data=%d\n",
 		gpio, ir->mask_keycode, data);
 
-	if ((ir->mask_keydown  &&  (0 != (gpio & ir->mask_keydown))) ||
-	    (ir->mask_keyup    &&  (0 == (gpio & ir->mask_keyup)))) {
-		ir_input_keydown(ir->dev, &ir->ir, data, data);
-	} else {
-		ir_input_nokey(ir->dev, &ir->ir);
+	if (ir->polling) {
+		if ((ir->mask_keydown  &&  (0 != (gpio & ir->mask_keydown))) ||
+		    (ir->mask_keyup    &&  (0 == (gpio & ir->mask_keyup)))) {
+			ir_input_keydown(ir->dev, &ir->ir, data, data);
+		} else {
+			ir_input_nokey(ir->dev, &ir->ir);
+		}
+	}
+	else {	/* IRQ driven mode - handle key press and release in one go */
+		if ((ir->mask_keydown  &&  (0 != (gpio & ir->mask_keydown))) ||
+		    (ir->mask_keyup    &&  (0 == (gpio & ir->mask_keyup)))) {
+			ir_input_keydown(ir->dev, &ir->ir, data, data);
+			ir_input_nokey(ir->dev, &ir->ir);
+		}
 	}
+
 	return 0;
 }
 
-- 
cgit v1.1


From 0029ee143d66ca89d0e8b074abb452cf4ca2c53c Mon Sep 17 00:00:00 2001
From: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Date: Mon, 9 Jan 2006 18:21:28 -0200
Subject: V4L/DVB (3310): DViCO Dual Digital DVB-T / USB bluebird updates

- Add support for the USB portion of the DViCO Dual Digital board.
Patch correct "warm" USB IDs into bluebird firmware before download.

Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/dvb-usb/cxusb.c            | 95 +++++++++++++++++++++++++++-
 drivers/media/dvb/dvb-usb/dvb-usb-firmware.c | 27 ++++++++
 drivers/media/dvb/dvb-usb/dvb-usb-ids.h      | 12 ++--
 3 files changed, 128 insertions(+), 6 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index 2c1b1e5..9622a79 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -26,6 +26,8 @@
 
 #include "cx22702.h"
 #include "lgdt330x.h"
+#include "mt352.h"
+#include "mt352_priv.h"
 
 /* debug */
 int dvb_usb_cxusb_debug;
@@ -157,6 +159,27 @@ static int cxusb_streaming_ctrl(struct dvb_usb_device *d, int onoff)
 	return 0;
 }
 
+static int cxusb_dee1601_demod_init(struct dvb_frontend* fe)
+{
+	static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x38 };
+	static u8 reset []         = { RESET,      0x80 };
+	static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
+	static u8 agc_cfg []       = { AGC_TARGET, 0x28, 0x20 };
+	static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
+	static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
+
+	mt352_write(fe, clock_config,   sizeof(clock_config));
+	udelay(200);
+	mt352_write(fe, reset,          sizeof(reset));
+	mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
+
+	mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
+	mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
+	mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
+
+	return 0;
+}
+
 struct cx22702_config cxusb_cx22702_config = {
 	.demod_address = 0x63,
 
@@ -172,6 +195,12 @@ struct lgdt330x_config cxusb_lgdt330x_config = {
 	.pll_set       = dvb_usb_pll_set_i2c,
 };
 
+struct mt352_config cxusb_dee1601_config = {
+	.demod_address = 0x0f,
+	.demod_init    = cxusb_dee1601_demod_init,
+	.pll_set       = dvb_usb_pll_set,
+};
+
 /* Callbacks for DVB USB */
 static int cxusb_fmd1216me_tuner_attach(struct dvb_usb_device *d)
 {
@@ -193,6 +222,13 @@ static int cxusb_lgh064f_tuner_attach(struct dvb_usb_device *d)
 	return 0;
 }
 
+static int cxusb_dee1601_tuner_attach(struct dvb_usb_device *d)
+{
+	d->pll_addr = 0x61;
+	d->pll_desc = &dvb_pll_thomson_dtt7579;
+	return 0;
+}
+
 static int cxusb_cx22702_frontend_attach(struct dvb_usb_device *d)
 {
 	u8 b;
@@ -220,15 +256,31 @@ static int cxusb_lgdt330x_frontend_attach(struct dvb_usb_device *d)
 	return -EIO;
 }
 
+static int cxusb_dee1601_frontend_attach(struct dvb_usb_device *d)
+{
+	if (usb_set_interface(d->udev,0,0) < 0)
+		err("set interface failed");
+
+	cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0);
+
+	if ((d->fe = mt352_attach(&cxusb_dee1601_config, &d->i2c_adap)) != NULL)
+		return 0;
+
+	return -EIO;
+}
+
 /* DVB USB Driver stuff */
 static struct dvb_usb_properties cxusb_medion_properties;
 static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties;
+static struct dvb_usb_properties cxusb_bluebird_dee1601_properties;
 
 static int cxusb_probe(struct usb_interface *intf,
 		const struct usb_device_id *id)
 {
 	if (dvb_usb_device_init(intf,&cxusb_medion_properties,THIS_MODULE,NULL) == 0 ||
-		dvb_usb_device_init(intf,&cxusb_bluebird_lgh064f_properties,THIS_MODULE,NULL) == 0) {
+		dvb_usb_device_init(intf,&cxusb_bluebird_lgh064f_properties,THIS_MODULE,NULL) == 0 ||
+		dvb_usb_device_init(intf,&cxusb_bluebird_dee1601_properties,THIS_MODULE,NULL) == 0
+		){
 		return 0;
 	}
 
@@ -239,6 +291,8 @@ static struct usb_device_id cxusb_table [] = {
 		{ USB_DEVICE(USB_VID_MEDION, USB_PID_MEDION_MD95700) },
 		{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_COLD) },
 		{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_WARM) },
+		{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DEE1601_COLD) },
+		{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DEE1601_WARM) },
 		{}		/* Terminating entry */
 };
 MODULE_DEVICE_TABLE (usb, cxusb_table);
@@ -318,6 +372,45 @@ static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties = {
 	}
 };
 
+static struct dvb_usb_properties cxusb_bluebird_dee1601_properties = {
+	.caps = DVB_USB_IS_AN_I2C_ADAPTER,
+
+	.usb_ctrl         = CYPRESS_FX2,
+	.firmware         = "dvb-usb-bluebird-01.fw",
+	/* use usb alt setting 0 for EP4 transfer (dvb-t),
+	   use usb alt setting 7 for EP2 transfer (atsc) */
+
+	.size_of_priv     = sizeof(struct cxusb_state),
+
+	.streaming_ctrl   = cxusb_streaming_ctrl,
+	.power_ctrl       = cxusb_power_ctrl,
+	.frontend_attach  = cxusb_dee1601_frontend_attach,
+	.tuner_attach     = cxusb_dee1601_tuner_attach,
+
+	.i2c_algo         = &cxusb_i2c_algo,
+
+	.generic_bulk_ctrl_endpoint = 0x01,
+	/* parameter for the MPEG2-data transfer */
+	.urb = {
+		.type = DVB_USB_BULK,
+		.count = 5,
+		.endpoint = 0x04,
+		.u = {
+			.bulk = {
+				.buffersize = 8192,
+			}
+		}
+	},
+
+	.num_device_descs = 1,
+	.devices = {
+		{   "DViCO FusionHDTV DVB-T Dual USB",
+			{ &cxusb_table[3], NULL },
+			{ &cxusb_table[4], NULL },
+		},
+	}
+};
+
 static struct usb_driver cxusb_driver = {
 	.name		= "dvb_usb_cxusb",
 	.probe		= cxusb_probe,
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-firmware.c b/drivers/media/dvb/dvb-usb/dvb-usb-firmware.c
index 51ce7403..b267047 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-firmware.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-firmware.c
@@ -74,6 +74,27 @@ static int usb_cypress_load_firmware(struct usb_device *udev, const struct firmw
 	return ret;
 }
 
+/*
+ * DViCO bluebird firmware needs the "warm" product ID to be patched into the
+ * firmware file before download.
+ */
+#define BLUEBIRD_01_ID_OFFSET 6638
+static int dvb_usb_patch_dvico_firmware(struct usb_device *udev, const struct firmware *fw)
+{
+	if (fw->size < BLUEBIRD_01_ID_OFFSET + 4)
+		return -EINVAL;
+
+	if (fw->data[BLUEBIRD_01_ID_OFFSET] == (USB_VID_DVICO & 0xff) &&
+	    fw->data[BLUEBIRD_01_ID_OFFSET + 1] == USB_VID_DVICO >> 8) {
+		fw->data[BLUEBIRD_01_ID_OFFSET + 2] = udev->descriptor.idProduct + 1;
+		fw->data[BLUEBIRD_01_ID_OFFSET + 3] = udev->descriptor.idProduct >> 8;
+
+		return 0;
+	}
+
+	return -EINVAL;
+}
+
 int dvb_usb_download_firmware(struct usb_device *udev, struct dvb_usb_properties *props)
 {
 	int ret;
@@ -88,6 +109,12 @@ int dvb_usb_download_firmware(struct usb_device *udev, struct dvb_usb_properties
 
 	info("downloading firmware from file '%s'",props->firmware);
 
+	if (le16_to_cpu(udev->descriptor.idVendor) == USB_VID_DVICO) {
+		ret = dvb_usb_patch_dvico_firmware(udev, fw);
+		if (ret != 0)
+			warn("this firmware file not recognised");
+	}
+
 	switch (props->usb_ctrl) {
 		case CYPRESS_AN2135:
 		case CYPRESS_AN2235:
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
index 784adfe..d229343 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
@@ -86,13 +86,15 @@
 #define USB_PID_WINTV_NOVA_T_USB2_COLD		0x9300
 #define USB_PID_WINTV_NOVA_T_USB2_WARM		0x9301
 #define USB_PID_NEBULA_DIGITV				0x0201
-#define USB_PID_DVICO_BLUEBIRD_LGZ201		0xdb00
-#define USB_PID_DVICO_BLUEBIRD_TH7579		0xdb10
 #define USB_PID_DVICO_BLUEBIRD_LGDT			0xd820
-#define USB_PID_DVICO_BLUEBIRD_LGZ201_1		0xdb01
-#define USB_PID_DVICO_BLUEBIRD_TH7579_2		0xdb11
 #define USB_PID_DVICO_BLUEBIRD_LG064F_COLD		0xd500
-#define USB_PID_DVICO_BLUEBIRD_LG064F_WARM		0xd700
+#define USB_PID_DVICO_BLUEBIRD_LG064F_WARM		0xd501
+#define USB_PID_DVICO_BLUEBIRD_LGZ201_COLD		0xdb00
+#define USB_PID_DVICO_BLUEBIRD_LGZ201_WARM		0xdb01
+#define USB_PID_DVICO_BLUEBIRD_TH7579_COLD		0xdb10
+#define USB_PID_DVICO_BLUEBIRD_TH7579_WARM		0xdb11
+#define USB_PID_DVICO_BLUEBIRD_DEE1601_COLD		0xdb50
+#define USB_PID_DVICO_BLUEBIRD_DEE1601_WARM		0xdb51
 #define USB_PID_MEDION_MD95700				0x0932
 #define USB_PID_KYE_DVB_T_COLD				0x701e
 #define USB_PID_KYE_DVB_T_WARM				0x701f
-- 
cgit v1.1


From 43eabb4e2284146f8bfae8730ae41c218b724b7d Mon Sep 17 00:00:00 2001
From: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Date: Mon, 9 Jan 2006 18:21:28 -0200
Subject: V4L/DVB (3311): DViCO FusionHDTV DVB-T Dual Digital PCI support

- Support for DVB reception on the PCI half of the DViCO DVB-T Dual Digital.

Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx88/cx88-cards.c | 22 ++++++++++++++++++++++
 drivers/media/video/cx88/cx88-dvb.c   | 35 +++++++++++++++++++++++++++++++++++
 drivers/media/video/cx88/cx88.h       |  1 +
 3 files changed, 58 insertions(+)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index ae2fdf6..a5b9396 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -1031,6 +1031,23 @@ struct cx88_board cx88_boards[] = {
 		}},
 		.dvb            = 1,
 	},
+	[CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL] = {
+		.name           = "DViCO FusionHDTV DVB-T Dual Digital",
+		.tuner_type     = TUNER_ABSENT, /* No analog tuner */
+		.radio_type     = UNSET,
+		.tuner_addr	= ADDR_UNSET,
+		.radio_addr	= ADDR_UNSET,
+		.input          = {{
+			.type   = CX88_VMUX_COMPOSITE1,
+			.vmux   = 1,
+			.gpio0  = 0x000027df,
+		 },{
+			.type   = CX88_VMUX_SVIDEO,
+			.vmux   = 2,
+			.gpio0  = 0x000027df,
+		}},
+		.dvb            = 1,
+	},
 
 };
 const unsigned int cx88_bcount = ARRAY_SIZE(cx88_boards);
@@ -1223,6 +1240,10 @@ struct cx88_subid cx88_subids[] = {
 	       .subvendor = 0x17de,
 	       .subdevice = 0x08a1,
 	       .card      = CX88_BOARD_KWORLD_DVB_T_CX22702,
+	},{
+		.subvendor = 0x18ac,
+		.subdevice = 0xdb50,
+		.card      = CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL,
        }
 };
 const unsigned int cx88_idcount = ARRAY_SIZE(cx88_subids);
@@ -1405,6 +1426,7 @@ void cx88_card_setup(struct cx88_core *core)
 		break;
 	case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T1:
 	case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS:
+	case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL:
 		/* GPIO0:0 is hooked to mt352 reset pin */
 		cx_set(MO_GP0_IO, 0x00000101);
 		cx_clear(MO_GP0_IO, 0x00000001);
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index dad8a0d..8a5997b 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -132,6 +132,27 @@ static int generic_mt352_demod_init(struct dvb_frontend* fe)
 	return 0;
 }
 
+static int dvico_dual_demod_init(struct dvb_frontend *fe)
+{
+	static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x38 };
+	static u8 reset []         = { RESET,      0x80 };
+	static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
+	static u8 agc_cfg []       = { AGC_TARGET, 0x28, 0x20 };
+	static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
+	static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
+
+	mt352_write(fe, clock_config,   sizeof(clock_config));
+	udelay(200);
+	mt352_write(fe, reset,          sizeof(reset));
+	mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
+
+	mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
+	mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
+	mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
+
+	return 0;
+}
+
 static int dntv_live_dvbt_demod_init(struct dvb_frontend* fe)
 {
 	static u8 clock_config []  = { 0x89, 0x38, 0x39 };
@@ -180,6 +201,12 @@ static struct mt352_config dntv_live_dvbt_config = {
 	.pll_set       = mt352_pll_set,
 };
 
+static struct mt352_config dvico_fusionhdtv_dual = {
+	.demod_address = 0x0F,
+	.demod_init    = dvico_dual_demod_init,
+	.pll_set       = mt352_pll_set,
+};
+
 #ifdef HAVE_VP3054_I2C
 static int philips_fmd1216_pll_init(struct dvb_frontend *fe)
 {
@@ -481,6 +508,14 @@ static int dvb_register(struct cx8802_dev *dev)
 		printk("%s: built without vp3054 support\n", dev->core->name);
 #endif
 		break;
+	case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL:
+		/* The tin box says DEE1601, but it seems to be DTT7579
+		 * compatible, with a slightly different MT352 AGC gain. */
+		dev->core->pll_addr = 0x61;
+		dev->core->pll_desc = &dvb_pll_thomson_dtt7579;
+		dev->dvb.frontend = mt352_attach(&dvico_fusionhdtv_dual,
+						 &dev->core->i2c_adap);
+		break;
 #endif
 #ifdef HAVE_OR51132
 	case CX88_BOARD_PCHDTV_HD3000:
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 120e504..e9fd55b 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -186,6 +186,7 @@ extern struct sram_channel cx88_sram_channels[];
 #define CX88_BOARD_HAUPPAUGE_HVR1100LP     41
 #define CX88_BOARD_DNTV_LIVE_DVB_T_PRO     42
 #define CX88_BOARD_KWORLD_DVB_T_CX22702    43
+#define CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL 44
 
 enum cx88_itype {
 	CX88_VMUX_COMPOSITE1 = 1,
-- 
cgit v1.1


From 7c239703a942117c3446ca06af537fc3ea12fb24 Mon Sep 17 00:00:00 2001
From: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Date: Mon, 9 Jan 2006 18:21:29 -0200
Subject: V4L/DVB (3312): DViCO USB IR Remote support

- Add support for the remote control receiver inside the DViCO FusionHDTV
DVB-T Dual Digital, and a keymap for the MCE remote bundled with it.

Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/dvb-usb/cxusb.c | 78 +++++++++++++++++++++++++++++++++++++++
 drivers/media/dvb/dvb-usb/cxusb.h |  2 +
 2 files changed, 80 insertions(+)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index 9622a79..163b694 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -15,6 +15,7 @@
  * part
  *
  * Copyright (C) 2005 Patrick Boettcher (patrick.boettcher@desy.de)
+ * Copyright (C) 2006 Chris Pascoe (c.pascoe@itee.uq.edu.au)
  *
  *	This program is free software; you can redistribute it and/or modify it
  *	under the terms of the GNU General Public License as published by the Free
@@ -159,6 +160,30 @@ static int cxusb_streaming_ctrl(struct dvb_usb_device *d, int onoff)
 	return 0;
 }
 
+static int cxusb_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
+{
+	struct dvb_usb_rc_key *keymap = d->props.rc_key_map;
+	u8 irCode[4];
+	int i;
+
+	cxusb_ctrl_msg(d, CMD_GET_IR_CODE, NULL, 0, irCode, 4);
+
+	*event = 0;
+	*state = REMOTE_NO_KEY_PRESSED;
+
+	for (i = 0; i < d->props.rc_key_map_size; i++) {
+		if (keymap[i].custom == irCode[2] &&
+		    keymap[i].data == irCode[3]) {
+			*event = keymap[i].event;
+			*state = REMOTE_KEY_PRESSED;
+
+			return 0;
+		}
+	}
+
+	return 0;
+}
+
 static int cxusb_dee1601_demod_init(struct dvb_frontend* fe)
 {
 	static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x38 };
@@ -372,6 +397,54 @@ static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties = {
 	}
 };
 
+struct dvb_usb_rc_key dvico_mce_rc_keys[] = {
+	{ 0xfe, 0x02, KEY_TV },
+	{ 0xfe, 0x0e, KEY_MP3 },
+	{ 0xfe, 0x1a, KEY_DVD },
+	{ 0xfe, 0x1e, KEY_FAVORITES },
+	{ 0xfe, 0x16, KEY_SETUP },
+	{ 0xfe, 0x46, KEY_POWER2 },
+	{ 0xfe, 0x0a, KEY_EPG },
+	{ 0xfe, 0x49, KEY_BACK },
+	{ 0xfe, 0x4d, KEY_MENU },
+	{ 0xfe, 0x51, KEY_UP },
+	{ 0xfe, 0x5b, KEY_LEFT },
+	{ 0xfe, 0x5f, KEY_RIGHT },
+	{ 0xfe, 0x53, KEY_DOWN },
+	{ 0xfe, 0x5e, KEY_OK },
+	{ 0xfe, 0x59, KEY_INFO },
+	{ 0xfe, 0x55, KEY_TAB },
+	{ 0xfe, 0x0f, KEY_PREVIOUSSONG },/* Replay */
+	{ 0xfe, 0x12, KEY_NEXTSONG },	/* Skip */
+	{ 0xfe, 0x42, KEY_ENTER	 },	/* Windows/Start */
+	{ 0xfe, 0x15, KEY_VOLUMEUP },
+	{ 0xfe, 0x05, KEY_VOLUMEDOWN },
+	{ 0xfe, 0x11, KEY_CHANNELUP },
+	{ 0xfe, 0x09, KEY_CHANNELDOWN },
+	{ 0xfe, 0x52, KEY_CAMERA },
+	{ 0xfe, 0x5a, KEY_TUNER },	/* Live */
+	{ 0xfe, 0x19, KEY_OPEN },
+	{ 0xfe, 0x0b, KEY_1 },
+	{ 0xfe, 0x17, KEY_2 },
+	{ 0xfe, 0x1b, KEY_3 },
+	{ 0xfe, 0x07, KEY_4 },
+	{ 0xfe, 0x50, KEY_5 },
+	{ 0xfe, 0x54, KEY_6 },
+	{ 0xfe, 0x48, KEY_7 },
+	{ 0xfe, 0x4c, KEY_8 },
+	{ 0xfe, 0x58, KEY_9 },
+	{ 0xfe, 0x13, KEY_ANGLE },	/* Aspect */
+	{ 0xfe, 0x03, KEY_0 },
+	{ 0xfe, 0x1f, KEY_ZOOM },
+	{ 0xfe, 0x43, KEY_REWIND },
+	{ 0xfe, 0x47, KEY_PLAYPAUSE },
+	{ 0xfe, 0x4f, KEY_FASTFORWARD },
+	{ 0xfe, 0x57, KEY_MUTE },
+	{ 0xfe, 0x0d, KEY_STOP },
+	{ 0xfe, 0x01, KEY_RECORD },
+	{ 0xfe, 0x4e, KEY_POWER },
+};
+
 static struct dvb_usb_properties cxusb_bluebird_dee1601_properties = {
 	.caps = DVB_USB_IS_AN_I2C_ADAPTER,
 
@@ -389,6 +462,11 @@ static struct dvb_usb_properties cxusb_bluebird_dee1601_properties = {
 
 	.i2c_algo         = &cxusb_i2c_algo,
 
+	.rc_interval      = 150,
+	.rc_key_map       = dvico_mce_rc_keys,
+	.rc_key_map_size  = ARRAY_SIZE(dvico_mce_rc_keys),
+	.rc_query         = cxusb_rc_query,
+
 	.generic_bulk_ctrl_endpoint = 0x01,
 	/* parameter for the MPEG2-data transfer */
 	.urb = {
diff --git a/drivers/media/dvb/dvb-usb/cxusb.h b/drivers/media/dvb/dvb-usb/cxusb.h
index 135c2a8..087c994 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.h
+++ b/drivers/media/dvb/dvb-usb/cxusb.h
@@ -21,6 +21,8 @@ extern int dvb_usb_cxusb_debug;
 #define CMD_STREAMING_ON  0x36
 #define CMD_STREAMING_OFF 0x37
 
+#define CMD_GET_IR_CODE   0x47
+
 #define CMD_ANALOG        0x50
 #define CMD_DIGITAL       0x51
 
-- 
cgit v1.1


From a07e60961e4c9cce911a6935bdc90e20c1c97c63 Mon Sep 17 00:00:00 2001
From: Michael Krufky <mkrufky@m1k.net>
Date: Mon, 9 Jan 2006 18:21:31 -0200
Subject: V4L/DVB (3313): codingstyle cleanups & restore some wrongfully
 deleted dvb-usb-ids

- codingstyle cleanups & restore some wrongfully deleted dvb-usb-ids

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/dvb-usb/cxusb.c | 108 +++++++++++++++++++-------------------
 1 file changed, 54 insertions(+), 54 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index 163b694..3100ce9 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -15,6 +15,7 @@
  * part
  *
  * Copyright (C) 2005 Patrick Boettcher (patrick.boettcher@desy.de)
+ * Copyright (C) 2005 Michael Krufky (mkrufky@m1k.net)
  * Copyright (C) 2006 Chris Pascoe (c.pascoe@itee.uq.edu.au)
  *
  *	This program is free software; you can redistribute it and/or modify it
@@ -163,17 +164,17 @@ static int cxusb_streaming_ctrl(struct dvb_usb_device *d, int onoff)
 static int cxusb_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
 {
 	struct dvb_usb_rc_key *keymap = d->props.rc_key_map;
-	u8 irCode[4];
+	u8 ircode[4];
 	int i;
 
-	cxusb_ctrl_msg(d, CMD_GET_IR_CODE, NULL, 0, irCode, 4);
+	cxusb_ctrl_msg(d, CMD_GET_IR_CODE, NULL, 0, ircode, 4);
 
 	*event = 0;
 	*state = REMOTE_NO_KEY_PRESSED;
 
 	for (i = 0; i < d->props.rc_key_map_size; i++) {
-		if (keymap[i].custom == irCode[2] &&
-		    keymap[i].data == irCode[3]) {
+		if (keymap[i].custom == ircode[2] &&
+		    keymap[i].data == ircode[3]) {
 			*event = keymap[i].event;
 			*state = REMOTE_KEY_PRESSED;
 
@@ -184,6 +185,54 @@ static int cxusb_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
 	return 0;
 }
 
+struct dvb_usb_rc_key dvico_mce_rc_keys[] = {
+	{ 0xfe, 0x02, KEY_TV },
+	{ 0xfe, 0x0e, KEY_MP3 },
+	{ 0xfe, 0x1a, KEY_DVD },
+	{ 0xfe, 0x1e, KEY_FAVORITES },
+	{ 0xfe, 0x16, KEY_SETUP },
+	{ 0xfe, 0x46, KEY_POWER2 },
+	{ 0xfe, 0x0a, KEY_EPG },
+	{ 0xfe, 0x49, KEY_BACK },
+	{ 0xfe, 0x4d, KEY_MENU },
+	{ 0xfe, 0x51, KEY_UP },
+	{ 0xfe, 0x5b, KEY_LEFT },
+	{ 0xfe, 0x5f, KEY_RIGHT },
+	{ 0xfe, 0x53, KEY_DOWN },
+	{ 0xfe, 0x5e, KEY_OK },
+	{ 0xfe, 0x59, KEY_INFO },
+	{ 0xfe, 0x55, KEY_TAB },
+	{ 0xfe, 0x0f, KEY_PREVIOUSSONG },/* Replay */
+	{ 0xfe, 0x12, KEY_NEXTSONG },	/* Skip */
+	{ 0xfe, 0x42, KEY_ENTER	 },	/* Windows/Start */
+	{ 0xfe, 0x15, KEY_VOLUMEUP },
+	{ 0xfe, 0x05, KEY_VOLUMEDOWN },
+	{ 0xfe, 0x11, KEY_CHANNELUP },
+	{ 0xfe, 0x09, KEY_CHANNELDOWN },
+	{ 0xfe, 0x52, KEY_CAMERA },
+	{ 0xfe, 0x5a, KEY_TUNER },	/* Live */
+	{ 0xfe, 0x19, KEY_OPEN },
+	{ 0xfe, 0x0b, KEY_1 },
+	{ 0xfe, 0x17, KEY_2 },
+	{ 0xfe, 0x1b, KEY_3 },
+	{ 0xfe, 0x07, KEY_4 },
+	{ 0xfe, 0x50, KEY_5 },
+	{ 0xfe, 0x54, KEY_6 },
+	{ 0xfe, 0x48, KEY_7 },
+	{ 0xfe, 0x4c, KEY_8 },
+	{ 0xfe, 0x58, KEY_9 },
+	{ 0xfe, 0x13, KEY_ANGLE },	/* Aspect */
+	{ 0xfe, 0x03, KEY_0 },
+	{ 0xfe, 0x1f, KEY_ZOOM },
+	{ 0xfe, 0x43, KEY_REWIND },
+	{ 0xfe, 0x47, KEY_PLAYPAUSE },
+	{ 0xfe, 0x4f, KEY_FASTFORWARD },
+	{ 0xfe, 0x57, KEY_MUTE },
+	{ 0xfe, 0x0d, KEY_STOP },
+	{ 0xfe, 0x01, KEY_RECORD },
+	{ 0xfe, 0x4e, KEY_POWER },
+};
+
 static int cxusb_dee1601_demod_init(struct dvb_frontend* fe)
 {
 	static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x38 };
@@ -304,8 +353,7 @@ static int cxusb_probe(struct usb_interface *intf,
 {
 	if (dvb_usb_device_init(intf,&cxusb_medion_properties,THIS_MODULE,NULL) == 0 ||
 		dvb_usb_device_init(intf,&cxusb_bluebird_lgh064f_properties,THIS_MODULE,NULL) == 0 ||
-		dvb_usb_device_init(intf,&cxusb_bluebird_dee1601_properties,THIS_MODULE,NULL) == 0
-		){
+		dvb_usb_device_init(intf,&cxusb_bluebird_dee1601_properties,THIS_MODULE,NULL) == 0) {
 		return 0;
 	}
 
@@ -397,54 +445,6 @@ static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties = {
 	}
 };
 
-struct dvb_usb_rc_key dvico_mce_rc_keys[] = {
-	{ 0xfe, 0x02, KEY_TV },
-	{ 0xfe, 0x0e, KEY_MP3 },
-	{ 0xfe, 0x1a, KEY_DVD },
-	{ 0xfe, 0x1e, KEY_FAVORITES },
-	{ 0xfe, 0x16, KEY_SETUP },
-	{ 0xfe, 0x46, KEY_POWER2 },
-	{ 0xfe, 0x0a, KEY_EPG },
-	{ 0xfe, 0x49, KEY_BACK },
-	{ 0xfe, 0x4d, KEY_MENU },
-	{ 0xfe, 0x51, KEY_UP },
-	{ 0xfe, 0x5b, KEY_LEFT },
-	{ 0xfe, 0x5f, KEY_RIGHT },
-	{ 0xfe, 0x53, KEY_DOWN },
-	{ 0xfe, 0x5e, KEY_OK },
-	{ 0xfe, 0x59, KEY_INFO },
-	{ 0xfe, 0x55, KEY_TAB },
-	{ 0xfe, 0x0f, KEY_PREVIOUSSONG },/* Replay */
-	{ 0xfe, 0x12, KEY_NEXTSONG },	/* Skip */
-	{ 0xfe, 0x42, KEY_ENTER	 },	/* Windows/Start */
-	{ 0xfe, 0x15, KEY_VOLUMEUP },
-	{ 0xfe, 0x05, KEY_VOLUMEDOWN },
-	{ 0xfe, 0x11, KEY_CHANNELUP },
-	{ 0xfe, 0x09, KEY_CHANNELDOWN },
-	{ 0xfe, 0x52, KEY_CAMERA },
-	{ 0xfe, 0x5a, KEY_TUNER },	/* Live */
-	{ 0xfe, 0x19, KEY_OPEN },
-	{ 0xfe, 0x0b, KEY_1 },
-	{ 0xfe, 0x17, KEY_2 },
-	{ 0xfe, 0x1b, KEY_3 },
-	{ 0xfe, 0x07, KEY_4 },
-	{ 0xfe, 0x50, KEY_5 },
-	{ 0xfe, 0x54, KEY_6 },
-	{ 0xfe, 0x48, KEY_7 },
-	{ 0xfe, 0x4c, KEY_8 },
-	{ 0xfe, 0x58, KEY_9 },
-	{ 0xfe, 0x13, KEY_ANGLE },	/* Aspect */
-	{ 0xfe, 0x03, KEY_0 },
-	{ 0xfe, 0x1f, KEY_ZOOM },
-	{ 0xfe, 0x43, KEY_REWIND },
-	{ 0xfe, 0x47, KEY_PLAYPAUSE },
-	{ 0xfe, 0x4f, KEY_FASTFORWARD },
-	{ 0xfe, 0x57, KEY_MUTE },
-	{ 0xfe, 0x0d, KEY_STOP },
-	{ 0xfe, 0x01, KEY_RECORD },
-	{ 0xfe, 0x4e, KEY_POWER },
-};
-
 static struct dvb_usb_properties cxusb_bluebird_dee1601_properties = {
 	.caps = DVB_USB_IS_AN_I2C_ADAPTER,
 
-- 
cgit v1.1


From 3d7d027a9bf41437aa93baf14a1aada521ad9b12 Mon Sep 17 00:00:00 2001
From: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Date: Mon, 9 Jan 2006 18:21:31 -0200
Subject: V4L/DVB (3315): Use correct AGC settings for DNTV Live! DVB-T Pro

- My original settings for this board were incorrect and resulted in
an increased number of signal dropouts.  Replace this with the settings
from the Windows driver.

Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx88/cx88-dvb.c | 29 ++++++++++++++++++++++++++---
 1 file changed, 26 insertions(+), 3 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index 8a5997b..42c012a 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -112,7 +112,7 @@ static struct videobuf_queue_ops dvb_qops = {
 /* ------------------------------------------------------------------ */
 
 #ifdef HAVE_MT352
-static int generic_mt352_demod_init(struct dvb_frontend* fe)
+static int dvico_fusionhdtv_demod_init(struct dvb_frontend* fe)
 {
 	static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x39 };
 	static u8 reset []         = { RESET,      0x80 };
@@ -191,7 +191,7 @@ static int mt352_pll_set(struct dvb_frontend* fe,
 
 static struct mt352_config dvico_fusionhdtv = {
 	.demod_address = 0x0F,
-	.demod_init    = generic_mt352_demod_init,
+	.demod_init    = dvico_fusionhdtv_demod_init,
 	.pll_set       = mt352_pll_set,
 };
 
@@ -208,6 +208,29 @@ static struct mt352_config dvico_fusionhdtv_dual = {
 };
 
 #ifdef HAVE_VP3054_I2C
+static int dntv_live_dvbt_pro_demod_init(struct dvb_frontend* fe)
+{
+	static u8 clock_config []  = { 0x89, 0x38, 0x38 };
+	static u8 reset []         = { 0x50, 0x80 };
+	static u8 adc_ctl_1_cfg [] = { 0x8E, 0x40 };
+	static u8 agc_cfg []       = { 0x67, 0x10, 0x20, 0x00, 0xFF, 0xFF,
+				       0x00, 0xFF, 0x00, 0x40, 0x40 };
+	static u8 dntv_extra[]     = { 0xB5, 0x7A };
+	static u8 capt_range_cfg[] = { 0x75, 0x32 };
+
+	mt352_write(fe, clock_config,   sizeof(clock_config));
+	udelay(2000);
+	mt352_write(fe, reset,          sizeof(reset));
+	mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
+
+	mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
+	udelay(2000);
+	mt352_write(fe, dntv_extra,     sizeof(dntv_extra));
+	mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
+
+	return 0;
+}
+
 static int philips_fmd1216_pll_init(struct dvb_frontend *fe)
 {
 	struct cx8802_dev *dev= fe->dvb->priv;
@@ -265,7 +288,7 @@ static int dntv_live_dvbt_pro_pll_set(struct dvb_frontend* fe,
 static struct mt352_config dntv_live_dvbt_pro_config = {
 	.demod_address = 0x0f,
 	.no_tuner      = 1,
-	.demod_init    = generic_mt352_demod_init,
+	.demod_init    = dntv_live_dvbt_pro_demod_init,
 	.pll_set       = dntv_live_dvbt_pro_pll_set,
 };
 #endif
-- 
cgit v1.1


From 7560d7a4f9add362d60d4513033cf522c37adeea Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 18:21:32 -0200
Subject: V4L/DVB (3317): msp3400: use v4l2_std_id and determine chip
 capabilities.

- Replace old norm by the v4l2_std_id values.
- Add code to correctly detect the various capabilities of the
various msp chips. It's not yet used, that's going to be the next step.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/msp3400-driver.c   | 120 ++++++++++++++++++---------------
 drivers/media/video/msp3400-kthreads.c |  33 ++++-----
 drivers/media/video/msp3400.h          |  23 ++++---
 3 files changed, 98 insertions(+), 78 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/msp3400-driver.c b/drivers/media/video/msp3400-driver.c
index fbd8512..0c2ab7e 100644
--- a/drivers/media/video/msp3400-driver.c
+++ b/drivers/media/video/msp3400-driver.c
@@ -312,10 +312,16 @@ void msp_set_audio(struct i2c_client *client)
 	msp_write_dsp(client, 0x0003, treble); /* loudspeaker */
 }
 
-int msp_modus(struct i2c_client *client, int norm)
+int msp_modus(struct i2c_client *client)
 {
-	switch (norm) {
-	case VIDEO_MODE_PAL:
+	struct msp_state *state = i2c_get_clientdata(client);
+
+	if (state->radio) {
+		v4l_dbg(1, client, "video mode selected to Radio\n");
+		return 0x0003;
+	}
+
+	if (state->std & V4L2_STD_PAL) {
 		v4l_dbg(1, client, "video mode selected to PAL\n");
 
 #if 1
@@ -325,37 +331,16 @@ int msp_modus(struct i2c_client *client, int norm)
 		/* previous value, try this if it breaks ... */
 		return 0x1003;
 #endif
-	case VIDEO_MODE_NTSC:  /* BTSC */
+	}
+	if (state->std & V4L2_STD_NTSC) {
 		v4l_dbg(1, client, "video mode selected to NTSC\n");
 		return 0x2003;
-	case VIDEO_MODE_SECAM:
+	}
+	if (state->std & V4L2_STD_SECAM) {
 		v4l_dbg(1, client, "video mode selected to SECAM\n");
 		return 0x0003;
-	case VIDEO_MODE_RADIO:
-		v4l_dbg(1, client, "video mode selected to Radio\n");
-		return 0x0003;
-	case VIDEO_MODE_AUTO:
-		v4l_dbg(1, client, "video mode selected to Auto\n");
-		return 0x2003;
-	default:
-		return 0x0003;
-	}
-}
-
-int msp_standard(int norm)
-{
-	switch (norm) {
-	case VIDEO_MODE_PAL:
-		return 1;
-	case VIDEO_MODE_NTSC:  /* BTSC */
-		return 0x0020;
-	case VIDEO_MODE_SECAM:
-		return 1;
-	case VIDEO_MODE_RADIO:
-		return 0x0040;
-	default:
-		return 1;
 	}
+	return 0x0003;
 }
 
 /* ------------------------------------------------------------------------ */
@@ -617,7 +602,7 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		break;
 
 	case AUDC_SET_RADIO:
-		state->norm = VIDEO_MODE_RADIO;
+		state->radio = 1;
 		v4l_dbg(1, client, "switching to radio mode\n");
 		state->watch_stereo = 0;
 		switch (state->opmode) {
@@ -673,7 +658,7 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		state->treble = va->treble;
 		msp_set_audio(client);
 
-		if (va->mode != 0 && state->norm != VIDEO_MODE_RADIO)
+		if (va->mode != 0 && state->radio == 0)
 			msp_any_set_audmode(client, msp_mode_v4l1_to_v4l2(va->mode));
 		break;
 	}
@@ -682,7 +667,13 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	{
 		struct video_channel *vc = arg;
 
-		state->norm = vc->norm;
+		state->radio = 0;
+		if (vc->norm == VIDEO_MODE_PAL)
+			state->std = V4L2_STD_PAL;
+		else if (vc->norm == VIDEO_MODE_SECAM)
+			state->std = V4L2_STD_SECAM;
+		else
+			state->std = V4L2_STD_NTSC;
 		msp_wake_thread(client);
 		break;
 	}
@@ -709,15 +700,8 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	{
 		v4l2_std_id *id = arg;
 
-		/*FIXME: use V4L2 mode flags on msp3400 instead of V4L1*/
-		if (*id & V4L2_STD_PAL) {
-			state->norm = VIDEO_MODE_PAL;
-		} else if (*id & V4L2_STD_SECAM) {
-			state->norm = VIDEO_MODE_SECAM;
-		} else {
-			state->norm = VIDEO_MODE_NTSC;
-		}
-
+		state->std = *id;
+		state->radio = 0;
 		msp_wake_thread(client);
 		return 0;
 	}
@@ -965,6 +949,11 @@ static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
 	struct i2c_client *client;
 	struct msp_state *state;
 	int (*thread_func)(void *data) = NULL;
+	int msp_hard;
+	int msp_family;
+	int msp_revision;
+	int msp_product, msp_prod_hi, msp_prod_lo;
+	int msp_rom;
 
 	client = kmalloc(sizeof(*client), GFP_KERNEL);
 	if (client == NULL)
@@ -989,7 +978,7 @@ static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
 	i2c_set_clientdata(client, state);
 
 	memset(state, 0, sizeof(*state));
-	state->norm = VIDEO_MODE_NTSC;
+	state->std = V4L2_STD_NTSC;
 	state->volume = 58880;	/* 0db gain */
 	state->balance = 32768;	/* 0db gain */
 	state->bass = 32768;
@@ -1012,20 +1001,45 @@ static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
 
 	msp_set_audio(client);
 
-	snprintf(client->name, sizeof(client->name), "MSP%c4%02d%c-%c%d",
-		 ((state->rev1 >> 4) & 0x0f) + '3',
-		 (state->rev2 >> 8) & 0xff,
-		 (state->rev1 & 0x0f) + '@',
-		 ((state->rev1 >> 8) & 0xff) + '@',
-		 state->rev2 & 0x1f);
+	msp_family = ((state->rev1 >> 4) & 0x0f) + 3;
+	msp_product = (state->rev2 >> 8) & 0xff;
+	msp_prod_hi = msp_product / 10;
+	msp_prod_lo = msp_product % 10;
+	msp_revision = (state->rev1 & 0x0f) + '@';
+	msp_hard = ((state->rev1 >> 8) & 0xff) + '@';
+	msp_rom = state->rev2 & 0x1f;
+	snprintf(client->name, sizeof(client->name), "MSP%d4%02d%c-%c%d",
+			msp_family, msp_product,
+			msp_revision, msp_hard, msp_rom);
+
+	/* Has NICAM support: all mspx41x and mspx45x products have NICAM */
+	state->has_nicam = msp_prod_hi == 1 || msp_prod_hi == 5;
+	/* Has radio support: was added with revision G */
+	state->has_radio = msp_revision >= 'G';
+	/* Has headphones output: not for stripped down products */
+	state->has_headphones = msp_prod_lo < 5;
+	/* Has scart4 input: not in pre D revisions, not in stripped D revs */
+	state->has_scart4 = msp_family >= 4 || (msp_revision >= 'D' && msp_prod_lo < 5);
+	/* Has scart2 and scart3 inputs and scart2 output: not in stripped
+	   down products of the '3' family */
+	state->has_scart23_in_scart2_out = msp_family >= 4 || msp_prod_lo < 5;
+	/* Has subwoofer output: not in pre-D revs and not in stripped down products */
+	state->has_subwoofer = msp_revision >= 'D' && msp_prod_lo < 5;
+	/* Has soundprocessing (bass/treble/balance/loudness/equalizer): not in
+	   stripped down products */
+	state->has_sound_processing = msp_prod_lo < 7;
+	/* Has Virtual Dolby Surround: only in msp34x1 */
+	state->has_virtual_dolby_surround = msp_revision == 'G' && msp_prod_lo == 1;
+	/* Has Virtual Dolby Surround & Dolby Pro Logic: only in msp34x2 */
+	state->has_dolby_pro_logic = msp_revision == 'G' && msp_prod_lo == 2;
 
 	state->opmode = opmode;
 	if (state->opmode == OPMODE_AUTO) {
 		/* MSP revision G and up have both autodetect and autoselect */
-		if ((state->rev1 & 0x0f) >= 'G'-'@')
+		if (msp_revision >= 'G')
 			state->opmode = OPMODE_AUTOSELECT;
 		/* MSP revision D and up have autodetect */
-		else if ((state->rev1 & 0x0f) >= 'D'-'@')
+		else if (msp_revision >= 'D')
 			state->opmode = OPMODE_AUTODETECT;
 		else
 			state->opmode = OPMODE_MANUAL;
@@ -1034,11 +1048,11 @@ static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
 	/* hello world :-) */
 	v4l_info(client, "%s found @ 0x%x (%s)\n", client->name, address << 1, adapter->name);
 	v4l_info(client, "%s ", client->name);
-	if (HAVE_NICAM(state) && HAVE_RADIO(state))
+	if (state->has_nicam && state->has_radio)
 		printk("supports nicam and radio, ");
-	else if (HAVE_NICAM(state))
+	else if (state->has_nicam)
 		printk("supports nicam, ");
-	else if (HAVE_RADIO(state))
+	else if (state->has_radio)
 		printk("supports radio, ");
 	printk("mode is ");
 
diff --git a/drivers/media/video/msp3400-kthreads.c b/drivers/media/video/msp3400-kthreads.c
index 934f0d3..4ecbf56 100644
--- a/drivers/media/video/msp3400-kthreads.c
+++ b/drivers/media/video/msp3400-kthreads.c
@@ -203,7 +203,7 @@ void msp3400c_setmode(struct i2c_client *client, int type)
 	msp_write_dsp(client, 0x000a, msp3400c_init_data[type].dsp_src);
 	msp_write_dsp(client, 0x000e, msp3400c_init_data[type].dsp_matrix);
 
-	if (HAVE_NICAM(state)) {
+	if (state->has_nicam) {
 		/* nicam prescale */
 		msp_write_dsp(client, 0x0010, 0x5a00); /* was: 0x3000 */
 	}
@@ -487,8 +487,7 @@ int msp3400c_thread(void *data)
 		if (kthread_should_stop())
 			break;
 
-		if (VIDEO_MODE_RADIO == state->norm ||
-		    MSP_MODE_EXTERN  == state->mode) {
+		if (state->radio || MSP_MODE_EXTERN == state->mode) {
 			/* no carrier scan, just unmute */
 			v4l_dbg(1, client, "thread: no carrier scan\n");
 			msp_set_audio(client);
@@ -510,7 +509,7 @@ int msp3400c_thread(void *data)
 		cd = msp3400c_carrier_detect_main;
 		count = ARRAY_SIZE(msp3400c_carrier_detect_main);
 
-		if (amsound && (state->norm == VIDEO_MODE_SECAM)) {
+		if (amsound && (state->std & V4L2_STD_SECAM)) {
 			/* autodetect doesn't work well with AM ... */
 			max1 = 3;
 			count = 0;
@@ -547,7 +546,7 @@ int msp3400c_thread(void *data)
 			break;
 		}
 
-		if (amsound && (state->norm == VIDEO_MODE_SECAM)) {
+		if (amsound && (state->std & V4L2_STD_SECAM)) {
 			/* autodetect doesn't work well with AM ... */
 			cd = NULL;
 			count = 0;
@@ -576,7 +575,7 @@ int msp3400c_thread(void *data)
 				state->nicam_on = 0;
 				msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
 				state->watch_stereo = 1;
-			} else if (max2 == 1 && HAVE_NICAM(state)) {
+			} else if (max2 == 1 && state->has_nicam) {
 				/* B/G NICAM */
 				state->second = msp3400c_carrier_detect_55[max2].cdo;
 				msp3400c_setmode(client, MSP_MODE_FM_NICAM1);
@@ -603,8 +602,7 @@ int msp3400c_thread(void *data)
 				state->nicam_on = 0;
 				msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
 				state->watch_stereo = 1;
-			} else if (max2 == 0 &&
-				   state->norm == VIDEO_MODE_SECAM) {
+			} else if (max2 == 0 && (state->std & V4L2_STD_SECAM)) {
 				/* L NICAM or AM-mono */
 				state->second = msp3400c_carrier_detect_65[max2].cdo;
 				msp3400c_setmode(client, MSP_MODE_AM_NICAM);
@@ -614,7 +612,7 @@ int msp3400c_thread(void *data)
 				/* volume prescale for SCART (AM mono input) */
 				msp_write_dsp(client, 0x000d, 0x1900);
 				state->watch_stereo = 1;
-			} else if (max2 == 0 && HAVE_NICAM(state)) {
+			} else if (max2 == 0 && state->has_nicam) {
 				/* D/K NICAM */
 				state->second = msp3400c_carrier_detect_65[max2].cdo;
 				msp3400c_setmode(client, MSP_MODE_FM_NICAM1);
@@ -689,8 +687,8 @@ int msp3410d_thread(void *data)
 			goto restart;
 
 		/* start autodetect */
-		mode = msp_modus(client, state->norm);
-		std  = msp_standard(state->norm);
+		mode = msp_modus(client);
+		std = (state->std & V4L2_STD_NTSC) ? 0x20 : 1;
 		msp_write_dem(client, 0x30, mode);
 		msp_write_dem(client, 0x20, std);
 		state->watch_stereo = 0;
@@ -723,7 +721,7 @@ int msp3410d_thread(void *data)
 		state->main   = msp_modelist[i].main;
 		state->second = msp_modelist[i].second;
 
-		if (amsound && (state->norm == VIDEO_MODE_SECAM) && (val != 0x0009)) {
+		if (amsound && (state->std & V4L2_STD_SECAM) && (val != 0x0009)) {
 			/* autodetection has failed, let backup */
 			v4l_dbg(1, client, "autodetection failed,"
 				" switching to backup mode: %s (0x%04x)\n",
@@ -767,12 +765,12 @@ int msp3410d_thread(void *data)
 			msp3400c_setstereo(client,V4L2_TUNER_MODE_STEREO);
 			break;
 		case 0x0040: /* FM radio */
-			state->mode   = MSP_MODE_FM_RADIO;
+			state->mode = MSP_MODE_FM_RADIO;
 			state->rxsubchans = V4L2_TUNER_SUB_STEREO;
 			state->audmode = V4L2_TUNER_MODE_STEREO;
 			state->nicam_on = 0;
 			state->watch_stereo = 0;
-			/* not needed in theory if HAVE_RADIO(), but
+			/* not needed in theory if we have radio, but
 			   short programming enables carrier mute */
 			msp3400c_setmode(client,MSP_MODE_FM_RADIO);
 			msp3400c_setcarrier(client, MSP_CARRIER(10.7),
@@ -872,8 +870,11 @@ static int msp34xxg_reset(struct i2c_client *client)
 	msp_write_dem(client, 0x40, state->i2s_mode);
 
 	/* step-by-step initialisation, as described in the manual */
-	modus = msp_modus(client, state->norm);
-	std   = msp_standard(state->norm);
+	modus = msp_modus(client);
+	if (state->radio)
+		std = 0x40;
+	else
+		std = (state->std & V4L2_STD_NTSC) ? 0x20 : 1;
 	modus &= ~0x03; /* STATUS_CHANGE = 0 */
 	modus |= 0x01;  /* AUTOMATIC_SOUND_DETECTION = 1 */
 	if (msp_write_dem(client, 0x30, modus))
diff --git a/drivers/media/video/msp3400.h b/drivers/media/video/msp3400.h
index a88a22e..7032750 100644
--- a/drivers/media/video/msp3400.h
+++ b/drivers/media/video/msp3400.h
@@ -57,10 +57,21 @@ extern int stereo_threshold;
 
 struct msp_state {
 	int rev1, rev2;
-
+	int has_nicam;
+	int has_radio;
+	int has_headphones;
+	int has_ntsc_jp_d_k3;
+	int has_scart4;
+	int has_scart23_in_scart2_out;
+	int has_subwoofer;
+	int has_sound_processing;
+	int has_virtual_dolby_surround;
+	int has_dolby_pro_logic;
+
+	int radio;
 	int opmode;
 	int mode;
-	int norm;
+	v4l2_std_id std;
 	int stereo;
 	int nicam_on;
 	int acb;
@@ -85,11 +96,6 @@ struct msp_state {
 	int                  watch_stereo:1;
 };
 
-#define VIDEO_MODE_RADIO 16      /* norm magic for radio mode */
-
-#define HAVE_NICAM(state)   (((state->rev2 >> 8) & 0xff) != 0)
-#define HAVE_RADIO(state)   ((state->rev1 & 0x0f) >= 'G'-'@')
-
 /* msp3400-driver.c */
 int msp_write_dem(struct i2c_client *client, int addr, int val);
 int msp_write_dsp(struct i2c_client *client, int addr, int val);
@@ -99,8 +105,7 @@ int msp_reset(struct i2c_client *client);
 void msp_set_scart(struct i2c_client *client, int in, int out);
 void msp_set_mute(struct i2c_client *client);
 void msp_set_audio(struct i2c_client *client);
-int msp_modus(struct i2c_client *client, int norm);
-int msp_standard(int norm);
+int msp_modus(struct i2c_client *client);
 int msp_sleep(struct msp_state *state, int timeout);
 
 /* msp3400-kthreads.c */
-- 
cgit v1.1


From f2a333148c12f9e8f0be9df052398147614f5cb8 Mon Sep 17 00:00:00 2001
From: d binderman <dcb314@hotmail.com>
Date: Mon, 9 Jan 2006 18:21:32 -0200
Subject: V4L/DVB (3318): Fixes warning: variable "ret" is used before its
 value is set

- Fixes compiling warning on kernel 2.6.15 with the Intel C compiler.
- It said drivers/media/dvb/frontends/bcm3510.c(258):
  warning #592: variable "ret" is used before its value is set

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/frontends/bcm3510.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/frontends/bcm3510.c b/drivers/media/dvb/frontends/bcm3510.c
index e9b3636..3b132ba 100644
--- a/drivers/media/dvb/frontends/bcm3510.c
+++ b/drivers/media/dvb/frontends/bcm3510.c
@@ -255,7 +255,7 @@ static int bcm3510_bert_reset(struct bcm3510_state *st)
 	bcm3510_register_value b;
 	int ret;
 
-	if ((ret < bcm3510_readB(st,0xfa,&b)) < 0)
+	if ((ret = bcm3510_readB(st,0xfa,&b)) < 0)
 		return ret;
 
 	b.BERCTL_fa.RESYNC = 0; bcm3510_writeB(st,0xfa,b);
-- 
cgit v1.1


From 4e5910e6fe5d977a36f7f39f6b13d61109eca19f Mon Sep 17 00:00:00 2001
From: Marc Koschewski <marc@osknowledge.org>
Date: Mon, 9 Jan 2006 18:21:33 -0200
Subject: V4L/DVB (3319): Changed indention for define's and their values

- Indention for values of several request defines were not TabSized=8.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/dvb-usb/vp702x.h | 43 +++++++++++++++++++-------------------
 1 file changed, 21 insertions(+), 22 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/dvb-usb/vp702x.h b/drivers/media/dvb/dvb-usb/vp702x.h
index 4a3e8c7..a808d48 100644
--- a/drivers/media/dvb/dvb-usb/vp702x.h
+++ b/drivers/media/dvb/dvb-usb/vp702x.h
@@ -13,47 +13,47 @@ extern int dvb_usb_vp702x_debug;
 /* commands are read and written with USB control messages */
 
 /* consecutive read/write operation */
-#define REQUEST_OUT       0xB2
-#define REQUEST_IN		  0xB3
+#define REQUEST_OUT		0xB2
+#define REQUEST_IN		0xB3
 
 /* the out-buffer of these consecutive operations contain sub-commands when b[0] = 0
  * request: 0xB2; i: 0; v: 0; b[0] = 0, b[1] = subcmd, additional buffer
  * the returning buffer looks as follows
  * request: 0xB3; i: 0; v: 0; b[0] = 0xB3, additional buffer */
 
-#define GET_TUNER_STATUS  0x05
+#define GET_TUNER_STATUS	0x05
 /* additional in buffer:
  * 0   1   2    3              4   5   6               7       8
  * N/A N/A 0x05 signal-quality N/A N/A signal-strength lock==0 N/A */
 
-#define GET_SYSTEM_STRING 0x06
+#define GET_SYSTEM_STRING	0x06
 /* additional in buffer:
  * 0   1   2   3   4   5   6   7   8
  * N/A 'U' 'S' 'B' '7' '0' '2' 'X' N/A */
 
-#define SET_DISEQC_CMD    0x08
+#define SET_DISEQC_CMD		0x08
 /* additional out buffer:
  * 0    1  2  3  4
  * len  X1 X2 X3 X4
  * additional in buffer:
  * 0   1 2
- * N/A 0 0   b[1] == b[2] == 0 -> success otherwise not */
+ * N/A 0 0   b[1] == b[2] == 0 -> success, failure otherwise */
 
-#define SET_LNB_POWER     0x09
+#define SET_LNB_POWER		0x09
 /* additional out buffer:
  * 0    1    2
  * 0x00 0xff 1 = on, 0 = off
  * additional in buffer:
  * 0   1 2
- * N/A 0 0   b[1] == b[2] == 0 -> success otherwise not */
+ * N/A 0 0   b[1] == b[2] == 0 -> success failure otherwise */
 
-#define GET_MAC_ADDRESS   0x0A
+#define GET_MAC_ADDRESS		0x0A
 /* #define GET_MAC_ADDRESS   0x0B */
 /* additional in buffer:
  * 0   1   2            3    4    5    6    7    8
  * N/A N/A 0x0A or 0x0B MAC0 MAC1 MAC2 MAC3 MAC4 MAC5 */
 
-#define SET_PID_FILTER    0x11
+#define SET_PID_FILTER		0x11
 /* additional in buffer:
  * 0        1        ... 14       15       16
  * PID0_MSB PID0_LSB ... PID7_MSB PID7_LSB PID_active (bits) */
@@ -64,39 +64,38 @@ extern int dvb_usb_vp702x_debug;
  * freq0 freq1 divstep srate0 srate1 srate2 flag chksum
  */
 
-
 /* one direction requests */
-#define READ_REMOTE_REQ       0xB4
+#define READ_REMOTE_REQ		0xB4
 /* IN  i: 0; v: 0; b[0] == request, b[1] == key */
 
-#define READ_PID_NUMBER_REQ   0xB5
+#define READ_PID_NUMBER_REQ	0xB5
 /* IN  i: 0; v: 0; b[0] == request, b[1] == 0, b[2] = pid number */
 
-#define WRITE_EEPROM_REQ      0xB6
+#define WRITE_EEPROM_REQ	0xB6
 /* OUT i: offset; v: value to write; no extra buffer */
 
-#define READ_EEPROM_REQ       0xB7
+#define READ_EEPROM_REQ		0xB7
 /* IN  i: bufferlen; v: offset; buffer with bufferlen bytes */
 
-#define READ_STATUS           0xB8
+#define READ_STATUS		0xB8
 /* IN  i: 0; v: 0; bufferlen 10 */
 
-#define READ_TUNER_REG_REQ    0xB9
+#define READ_TUNER_REG_REQ	0xB9
 /* IN  i: 0; v: register; b[0] = value */
 
-#define READ_FX2_REG_REQ      0xBA
+#define READ_FX2_REG_REQ	0xBA
 /* IN  i: offset; v: 0; b[0] = value */
 
-#define WRITE_FX2_REG_REQ     0xBB
+#define WRITE_FX2_REG_REQ	0xBB
 /* OUT i: offset; v: value to write; 1 byte extra buffer */
 
-#define SET_TUNER_POWER_REQ   0xBC
+#define SET_TUNER_POWER_REQ	0xBC
 /* IN  i: 0 = power off, 1 = power on */
 
-#define WRITE_TUNER_REG_REQ   0xBD
+#define WRITE_TUNER_REG_REQ	0xBD
 /* IN  i: register, v: value to write, no extra buffer */
 
-#define RESET_TUNER           0xBE
+#define RESET_TUNER		0xBE
 /* IN  i: 0, v: 0, no extra buffer */
 
 extern struct dvb_frontend * vp702x_fe_attach(struct dvb_usb_device *d);
-- 
cgit v1.1


From a6bab889c4d21cb8c0b0a25959daba87a56eccbb Mon Sep 17 00:00:00 2001
From: Patrick Boettcher <pb@linuxtv.org>
Date: Mon, 9 Jan 2006 18:21:33 -0200
Subject: V4L/DVB (3320): Check if PLL-description is set

- Check if in the dvb-usb-device-structure the dvb_pll_desc is set before use.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/dvb-usb/dvb-usb-i2c.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-i2c.c b/drivers/media/dvb/dvb-usb/dvb-usb-i2c.c
index da97094..9b25453 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-i2c.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-i2c.c
@@ -52,9 +52,8 @@ int dvb_usb_pll_init_i2c(struct dvb_frontend *fe)
 	struct i2c_msg msg = { .addr = d->pll_addr, .flags = 0, .buf = d->pll_init, .len = 4 };
 	int ret = 0;
 
-	/* if there is nothing to initialize */
-	if (d->pll_init[0] == 0x00 && d->pll_init[1] == 0x00 &&
-		d->pll_init[2] == 0x00 && d->pll_init[3] == 0x00)
+	/* if pll_desc is not used */
+	if (d->pll_desc == NULL)
 		return 0;
 
 	if (d->tuner_pass_ctrl)
@@ -80,6 +79,9 @@ int dvb_usb_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep
 {
 	struct dvb_usb_device *d = fe->dvb->priv;
 
+	if (d->pll_desc == NULL)
+		return 0;
+
 	deb_pll("pll addr: %x, freq: %d %p\n",d->pll_addr,fep->frequency,d->pll_desc);
 
 	b[0] = d->pll_addr << 1;
-- 
cgit v1.1


From 5ba4cc97786e23c3ef96b9c29c797ef5d0251330 Mon Sep 17 00:00:00 2001
From: Marc Koschewski <marc@osknowledge.org>
Date: Mon, 9 Jan 2006 18:21:34 -0200
Subject: V4L/DVB (3321): Indention cleanups

- Indention cleaned for tabsize=8

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/dvb-usb/dtt200u.h | 31 ++++++++++++++++---------------
 1 file changed, 16 insertions(+), 15 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/dvb-usb/dtt200u.h b/drivers/media/dvb/dvb-usb/dtt200u.h
index 6f1f304..005b0a7 100644
--- a/drivers/media/dvb/dvb-usb/dtt200u.h
+++ b/drivers/media/dvb/dvb-usb/dtt200u.h
@@ -13,6 +13,7 @@
 #define _DVB_USB_DTT200U_H_
 
 #define DVB_USB_LOG_PREFIX "dtt200u"
+
 #include "dvb-usb.h"
 
 extern int dvb_usb_dtt200u_debug;
@@ -25,15 +26,15 @@ extern int dvb_usb_dtt200u_debug;
  *  88 - locking 2 bytes (0x80 0x40 == no signal, 0x89 0x20 == nice signal)
  */
 
-#define GET_SPEED            0x00
-#define GET_TUNE_STATUS      0x81
-#define GET_RC_CODE          0x84
-#define GET_CONFIGURATION    0x88
-#define GET_AGC              0x89
-#define GET_SNR              0x8a
-#define GET_VIT_ERR_CNT      0x8c
-#define GET_RS_ERR_CNT       0x8d
-#define GET_RS_UNCOR_BLK_CNT 0x8e
+#define GET_SPEED		0x00
+#define GET_TUNE_STATUS		0x81
+#define GET_RC_CODE		0x84
+#define GET_CONFIGURATION	0x88
+#define GET_AGC			0x89
+#define GET_SNR			0x8a
+#define GET_VIT_ERR_CNT		0x8c
+#define GET_RS_ERR_CNT		0x8d
+#define GET_RS_UNCOR_BLK_CNT	0x8e
 
 /* write
  *  01 - init
@@ -44,12 +45,12 @@ extern int dvb_usb_dtt200u_debug;
  *  08 - transfer switch
  */
 
-#define SET_INIT         0x01
-#define SET_RF_FREQ      0x02
-#define SET_BANDWIDTH    0x03
-#define SET_PID_FILTER   0x04
-#define RESET_PID_FILTER 0x05
-#define SET_STREAMING    0x08
+#define SET_INIT		0x01
+#define SET_RF_FREQ		0x02
+#define SET_BANDWIDTH		0x03
+#define SET_PID_FILTER		0x04
+#define RESET_PID_FILTER	0x05
+#define SET_STREAMING		0x08
 
 extern struct dvb_frontend * dtt200u_fe_attach(struct dvb_usb_device *d);
 
-- 
cgit v1.1


From 00e34579feb563ca663be82d977c90241824503e Mon Sep 17 00:00:00 2001
From: Marc Koschewski <marc@osknowledge.org>
Date: Mon, 9 Jan 2006 18:21:35 -0200
Subject: V4L/DVB (3322): Whitespace cleanup and unused code removed

- Some whitespaces cleaned up
- unused code removed

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/dvb-usb/nova-t-usb2.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/dvb-usb/nova-t-usb2.c b/drivers/media/dvb/dvb-usb/nova-t-usb2.c
index fac48fc..412039d 100644
--- a/drivers/media/dvb/dvb-usb/nova-t-usb2.c
+++ b/drivers/media/dvb/dvb-usb/nova-t-usb2.c
@@ -129,10 +129,6 @@ static int nova_t_read_mac_address (struct dvb_usb_device *d, u8 mac[6])
 		dibusb_read_eeprom_byte(d,i, &b);
 
 		mac[5 - (i - 136)] = b;
-
-/*		deb_ee("%02x ",b);
-		if ((i+1) % 16 == 0)
-			deb_ee("\n");*/
 	}
 
 	return 0;
@@ -153,7 +149,7 @@ static struct usb_device_id nova_t_table [] = {
 /* 01 */	{ USB_DEVICE(USB_VID_HAUPPAUGE,     USB_PID_WINTV_NOVA_T_USB2_WARM) },
 			{ }		/* Terminating entry */
 };
-MODULE_DEVICE_TABLE (usb, nova_t_table);
+MODULE_DEVICE_TABLE(usb, nova_t_table);
 
 static struct dvb_usb_properties nova_t_properties = {
 	.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
@@ -198,6 +194,7 @@ static struct dvb_usb_properties nova_t_properties = {
 			{ &nova_t_table[0], NULL },
 			{ &nova_t_table[1], NULL },
 		},
+		{ NULL },
 	}
 };
 
-- 
cgit v1.1


From 1157020d542684e273242663d0befb58e284ade7 Mon Sep 17 00:00:00 2001
From: Marc Koschewski <marc@osknowledge.org>
Date: Mon, 9 Jan 2006 18:21:36 -0200
Subject: V4L/DVB (3323): Add Kconfig option for wrongly programmed devices

- A new Kconfig option makes the user able to select if the dibusb-mb driver shall claim faulty programmed USB devices which are coming with default Cypress USB IDs.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/dvb-usb/Kconfig     | 24 +++++++++++-------
 drivers/media/dvb/dvb-usb/dibusb-mb.c | 46 +++++++++++++++++++++--------------
 2 files changed, 43 insertions(+), 27 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
index 54e2b29..90a69d3 100644
--- a/drivers/media/dvb/dvb-usb/Kconfig
+++ b/drivers/media/dvb/dvb-usb/Kconfig
@@ -37,16 +37,16 @@ config DVB_USB_DIBUSB_MB
 	  DiBcom (<http://www.dibcom.fr>) equipped with a DiB3000M-B demodulator.
 
 	  Devices supported by this driver:
-	    TwinhanDTV USB-Ter (VP7041)
-	    TwinhanDTV Magic Box (VP7041e)
-	    KWorld/JetWay/ADSTech V-Stream XPERT DTV - DVB-T USB1.1 and USB2.0
-	    Hama DVB-T USB1.1-Box
-	    DiBcom USB1.1 reference devices (non-public)
-	    Ultima Electronic/Artec T1 USB TVBOX
+	    Artec T1 USB1.1 boxes
+	    Avermedia AverTV DVBT USB1.1
 	    Compro Videomate DVB-U2000 - DVB-T USB
+	    DiBcom USB1.1 reference devices (non-public)
 	    Grandtec DVB-T USB
-	    Avermedia AverTV DVBT USB1.1
-	    Artec T1 USB1.1 boxes
+	    Hama DVB-T USB1.1-Box
+	    KWorld/JetWay/ADSTech V-Stream XPERT DTV - DVB-T USB1.1 and USB2.0
+	    TwinhanDTV Magic Box (VP7041e)
+	    TwinhanDTV USB-Ter (VP7041)
+	    Ultima Electronic/Artec T1 USB TVBOX
 
 	  The VP7041 seems to be identical to "CTS Portable" (Chinese
 	  Television System).
@@ -54,6 +54,12 @@ config DVB_USB_DIBUSB_MB
 	  Say Y if you own such a device and want to use it. You should build it as
 	  a module.
 
+config DVB_USB_DIBUSB_MB_FAULTY
+	bool "Support faulty USB IDs"
+	depends on DVB_USB_DIBUSB_MB
+	help
+	  Support for faulty USB IDs due to an invalid EEPROM on some Artec devices.
+
 config DVB_USB_DIBUSB_MC
 	tristate "DiBcom USB DVB-T devices (based on the DiB3000M-C/P) (see help for device list)"
 	depends on DVB_USB
@@ -63,8 +69,8 @@ config DVB_USB_DIBUSB_MC
 	  DiBcom (<http://www.dibcom.fr>) equipped with a DiB3000M-C/P demodulator.
 
 	  Devices supported by this driver:
-	    DiBcom USB2.0 reference devices (non-public)
 	    Artec T1 USB2.0 boxes
+	    DiBcom USB2.0 reference devices (non-public)
 
 	  Say Y if you own such a device and want to use it. You should build it as
 	  a module.
diff --git a/drivers/media/dvb/dvb-usb/dibusb-mb.c b/drivers/media/dvb/dvb-usb/dibusb-mb.c
index 52ac3e5..dd5a131 100644
--- a/drivers/media/dvb/dvb-usb/dibusb-mb.c
+++ b/drivers/media/dvb/dvb-usb/dibusb-mb.c
@@ -65,11 +65,11 @@ static int dibusb_tuner_probe_and_attach(struct dvb_usb_device *d)
 		d->tuner_pass_ctrl(d->fe,0,msg[0].addr);
 
 	if (b2[0] == 0xfe) {
-		info("this device has the Thomson Cable onboard. Which is default.");
+		info("This device has the Thomson Cable onboard. Which is default.");
 		dibusb_thomson_tuner_attach(d);
 	} else {
 		u8 bpll[4] = { 0x0b, 0xf5, 0x85, 0xab };
-		info("this device has the Panasonic ENV77H11D5 onboard.");
+		info("This device has the Panasonic ENV77H11D5 onboard.");
 		d->pll_addr = 0x60;
 		memcpy(d->pll_init,bpll,4);
 		d->pll_desc = &dvb_pll_tda665x;
@@ -98,15 +98,15 @@ static int dibusb_probe(struct usb_interface *intf,
 
 /* do not change the order of the ID table */
 static struct usb_device_id dibusb_dib3000mb_table [] = {
-/* 00 */	{ USB_DEVICE(USB_VID_WIDEVIEW,		USB_PID_AVERMEDIA_DVBT_USB_COLD)},
-/* 01 */	{ USB_DEVICE(USB_VID_WIDEVIEW,		USB_PID_AVERMEDIA_DVBT_USB_WARM)},
+/* 00 */	{ USB_DEVICE(USB_VID_WIDEVIEW,		USB_PID_AVERMEDIA_DVBT_USB_COLD) },
+/* 01 */	{ USB_DEVICE(USB_VID_WIDEVIEW,		USB_PID_AVERMEDIA_DVBT_USB_WARM) },
 /* 02 */	{ USB_DEVICE(USB_VID_COMPRO,		USB_PID_COMPRO_DVBU2000_COLD) },
 /* 03 */	{ USB_DEVICE(USB_VID_COMPRO,		USB_PID_COMPRO_DVBU2000_WARM) },
 /* 04 */	{ USB_DEVICE(USB_VID_COMPRO_UNK,	USB_PID_COMPRO_DVBU2000_UNK_COLD) },
 /* 05 */	{ USB_DEVICE(USB_VID_DIBCOM,		USB_PID_DIBCOM_MOD3000_COLD) },
 /* 06 */	{ USB_DEVICE(USB_VID_DIBCOM,		USB_PID_DIBCOM_MOD3000_WARM) },
-/* 07 */	{ USB_DEVICE(USB_VID_EMPIA,			USB_PID_KWORLD_VSTREAM_COLD) },
-/* 08 */	{ USB_DEVICE(USB_VID_EMPIA,			USB_PID_KWORLD_VSTREAM_WARM) },
+/* 07 */	{ USB_DEVICE(USB_VID_EMPIA,		USB_PID_KWORLD_VSTREAM_COLD) },
+/* 08 */	{ USB_DEVICE(USB_VID_EMPIA,		USB_PID_KWORLD_VSTREAM_WARM) },
 /* 09 */	{ USB_DEVICE(USB_VID_GRANDTEC,		USB_PID_GRANDTEC_DVBT_USB_COLD) },
 /* 10 */	{ USB_DEVICE(USB_VID_GRANDTEC,		USB_PID_GRANDTEC_DVBT_USB_WARM) },
 /* 11 */	{ USB_DEVICE(USB_VID_GRANDTEC,		USB_PID_DIBCOM_MOD3000_COLD) },
@@ -117,27 +117,34 @@ static struct usb_device_id dibusb_dib3000mb_table [] = {
 /* 16 */	{ USB_DEVICE(USB_VID_VISIONPLUS,	USB_PID_TWINHAN_VP7041_WARM) },
 /* 17 */	{ USB_DEVICE(USB_VID_TWINHAN,		USB_PID_TWINHAN_VP7041_COLD) },
 /* 18 */	{ USB_DEVICE(USB_VID_TWINHAN,		USB_PID_TWINHAN_VP7041_WARM) },
-/* 19 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_COLD) },
-/* 20 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_WARM) },
-/* 21 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_COLD) },
-/* 22 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_WARM) },
+/* 19 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC,	USB_PID_ULTIMA_TVBOX_COLD) },
+/* 20 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC,	USB_PID_ULTIMA_TVBOX_WARM) },
+/* 21 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC,	USB_PID_ULTIMA_TVBOX_AN2235_COLD) },
+/* 22 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC,	USB_PID_ULTIMA_TVBOX_AN2235_WARM) },
 /* 23 */	{ USB_DEVICE(USB_VID_ADSTECH,		USB_PID_ADSTECH_USB2_COLD) },
 
 /* device ID with default DIBUSB2_0-firmware and with the hacked firmware */
 /* 24 */	{ USB_DEVICE(USB_VID_ADSTECH,		USB_PID_ADSTECH_USB2_WARM) },
-/* 25 */	{ USB_DEVICE(USB_VID_KYE,			USB_PID_KYE_DVB_T_COLD) },
-/* 26 */	{ USB_DEVICE(USB_VID_KYE,			USB_PID_KYE_DVB_T_WARM) },
+/* 25 */	{ USB_DEVICE(USB_VID_KYE,		USB_PID_KYE_DVB_T_COLD) },
+/* 26 */	{ USB_DEVICE(USB_VID_KYE,		USB_PID_KYE_DVB_T_WARM) },
 
 /* 27 */	{ USB_DEVICE(USB_VID_KWORLD,		USB_PID_KWORLD_VSTREAM_COLD) },
 
-/* 28 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC,		USB_PID_ULTIMA_TVBOX_USB2_COLD) },
-/* 29 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC,		USB_PID_ULTIMA_TVBOX_USB2_WARM) },
+/* 28 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC,	USB_PID_ULTIMA_TVBOX_USB2_COLD) },
+/* 29 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC,	USB_PID_ULTIMA_TVBOX_USB2_WARM) },
 
-// #define DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
+/*
+ * XXX: As Artec just 'forgot' to program the EEPROM on some Artec T1 devices
+ *      we don't catch these faulty IDs (namely 'Cypress FX1 USB controller') that
+ *      have been left on the device. If you don't have such a device but an Artec
+ *      device that's supposed to work with this driver but is not detected by it,
+ *      free to enable CONFIG_DVB_USB_DIBUSB_MB_FAULTY via your kernel config.
+ */
 
-#ifdef DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
+#ifdef CONFIG_DVB_USB_DIBUSB_MB_FAULTY
 /* 30 */	{ USB_DEVICE(USB_VID_ANCHOR,		USB_PID_ULTIMA_TVBOX_ANCHOR_COLD) },
 #endif
+
 			{ }		/* Terminating entry */
 };
 MODULE_DEVICE_TABLE (usb, dibusb_dib3000mb_table);
@@ -257,7 +264,7 @@ static struct dvb_usb_properties dibusb1_1_an2235_properties = {
 		}
 	},
 
-#ifdef DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
+#ifdef CONFIG_DVB_USB_DIBUSB_MB_FAULTY
 	.num_device_descs = 2,
 #else
 	.num_device_descs = 1,
@@ -267,11 +274,12 @@ static struct dvb_usb_properties dibusb1_1_an2235_properties = {
 			{ &dibusb_dib3000mb_table[20], NULL },
 			{ &dibusb_dib3000mb_table[21], NULL },
 		},
-#ifdef DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
+#ifdef CONFIG_DVB_USB_DIBUSB_MB_FAULTY
 		{	"Artec T1 USB1.1 TVBOX with AN2235 (faulty USB IDs)",
 			{ &dibusb_dib3000mb_table[30], NULL },
 			{ NULL },
 		},
+		{ NULL },
 #endif
 	}
 };
@@ -323,6 +331,7 @@ static struct dvb_usb_properties dibusb2_0b_properties = {
 			{ &dibusb_dib3000mb_table[27], NULL },
 			{ NULL }
 		},
+		{ NULL },
 	}
 };
 
@@ -369,6 +378,7 @@ static struct dvb_usb_properties artec_t1_usb2_properties = {
 			{ &dibusb_dib3000mb_table[28], NULL },
 			{ &dibusb_dib3000mb_table[29], NULL },
 		},
+		{ NULL },
 	}
 };
 
-- 
cgit v1.1


From d312a46e5340be6a89c662ac483230c0737148c9 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 18:21:36 -0200
Subject: V4L/DVB (3324): msp3400 audio handling bug fixes.

- Check capabilities for audio settings (volume, balance,
bass, treble, loudness, mute)
- added loudness support
- added missing VIDEO_AUDIO_BALANCE flags for v4l1 compatibility
- do not call msp_any_detect_stereo for non-autoselect chips to
retrieve the current stereo setting: that will temporarily mute
the sound. It is only needed when the stereo mode might be
changed, and for autoselect msp processors that do not periodically
need to update their stereo setting.
- do not wake up the thread if the standard did not change. Prevents
temporary audio drop-out if the standard is set to the same value.
- fix confused stereo detect code where V4L2_TUNER_SUB_STEREO and
V4L2_TUNER_MODE_STEREO values were used incorrectly.
- stereo mode reporting was broken (v4l2 value used to index a
string array expecting v4l1 mode values).
- do not set dsp register 0x30 in the 3410d thread: that register
does not exist for pre-'G' revision msp chips.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/msp3400-driver.c   | 190 ++++++++++++++++++++++++---------
 drivers/media/video/msp3400-kthreads.c |  40 +++----
 drivers/media/video/msp3400.h          |   6 +-
 3 files changed, 156 insertions(+), 80 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/msp3400-driver.c b/drivers/media/video/msp3400-driver.c
index 0c2ab7e..04a05d7 100644
--- a/drivers/media/video/msp3400-driver.c
+++ b/drivers/media/video/msp3400-driver.c
@@ -283,33 +283,57 @@ void msp_set_scart(struct i2c_client *client, int in, int out)
 
 void msp_set_mute(struct i2c_client *client)
 {
+	struct msp_state *state = i2c_get_clientdata(client);
+
 	v4l_dbg(1, client, "mute audio\n");
-	msp_write_dsp(client, 0x0000, 0); /* loudspeaker */
-	msp_write_dsp(client, 0x0006, 0); /* headphones */
+	msp_write_dsp(client, 0x0000, 0);
+	msp_write_dsp(client, 0x0007, 1);
+	if (state->has_scart2_out_volume)
+		msp_write_dsp(client, 0x0040, 1);
+	if (state->has_headphones)
+		msp_write_dsp(client, 0x0006, 0);
 }
 
 void msp_set_audio(struct i2c_client *client)
 {
 	struct msp_state *state = i2c_get_clientdata(client);
-	int val = 0, bal = 0, bass, treble;
+	int bal = 0, bass, treble, loudness;
+	int val = 0;
 
 	if (!state->muted)
 		val = (state->volume * 0x7f / 65535) << 8;
+
+	v4l_dbg(1, client, "mute=%s volume=%d\n",
+		state->muted ? "on" : "off", state->volume);
+
+	msp_write_dsp(client, 0x0000, val);
+	msp_write_dsp(client, 0x0007, state->muted ? 0x1 : (val | 0x1));
+	if (state->has_scart2_out_volume)
+		msp_write_dsp(client, 0x0040, state->muted ? 0x1 : (val | 0x1));
+	if (state->has_headphones)
+		msp_write_dsp(client, 0x0006, val);
+	if (!state->has_sound_processing)
+		return;
+
 	if (val)
-		bal = (state->balance / 256) - 128;
+		bal = (u8)((state->balance / 256) - 128);
 	bass = ((state->bass - 32768) * 0x60 / 65535) << 8;
 	treble = ((state->treble - 32768) * 0x60 / 65535) << 8;
+	loudness = state->loudness ? ((5 * 4) << 8) : 0;
 
-	v4l_dbg(1, client, "mute=%s volume=%d balance=%d bass=%d treble=%d\n",
-		state->muted ? "on" : "off", state->volume, state->balance,
-		state->bass, state->treble);
+	v4l_dbg(1, client, "balance=%d bass=%d treble=%d loudness=%d\n",
+		state->balance, state->bass, state->treble, state->loudness);
 
-	msp_write_dsp(client, 0x0000, val); /* loudspeaker */
-	msp_write_dsp(client, 0x0006, val); /* headphones */
-	msp_write_dsp(client, 0x0007, state->muted ? 0x1 : (val | 0x1));
 	msp_write_dsp(client, 0x0001, bal << 8);
-	msp_write_dsp(client, 0x0002, bass); /* loudspeaker */
-	msp_write_dsp(client, 0x0003, treble); /* loudspeaker */
+	msp_write_dsp(client, 0x0002, bass);
+	msp_write_dsp(client, 0x0003, treble);
+	msp_write_dsp(client, 0x0004, loudness);
+	if (!state->has_headphones)
+		return;
+	msp_write_dsp(client, 0x0030, bal << 8);
+	msp_write_dsp(client, 0x0031, bass);
+	msp_write_dsp(client, 0x0032, treble);
+	msp_write_dsp(client, 0x0033, loudness);
 }
 
 int msp_modus(struct i2c_client *client)
@@ -421,7 +445,7 @@ static void msp_any_detect_stereo(struct i2c_client *client)
 	}
 }
 
-static struct v4l2_queryctrl msp_qctrl[] = {
+static struct v4l2_queryctrl msp_qctrl_std[] = {
 	{
 		.id            = V4L2_CID_AUDIO_VOLUME,
 		.name          = "Volume",
@@ -432,15 +456,6 @@ static struct v4l2_queryctrl msp_qctrl[] = {
 		.flags         = 0,
 		.type          = V4L2_CTRL_TYPE_INTEGER,
 	},{
-		.id            = V4L2_CID_AUDIO_BALANCE,
-		.name          = "Balance",
-		.minimum       = 0,
-		.maximum       = 65535,
-		.step          = 65535/100,
-		.default_value = 32768,
-		.flags         = 0,
-		.type          = V4L2_CTRL_TYPE_INTEGER,
-	},{
 		.id            = V4L2_CID_AUDIO_MUTE,
 		.name          = "Mute",
 		.minimum       = 0,
@@ -449,6 +464,19 @@ static struct v4l2_queryctrl msp_qctrl[] = {
 		.default_value = 1,
 		.flags         = 0,
 		.type          = V4L2_CTRL_TYPE_BOOLEAN,
+	},
+};
+
+static struct v4l2_queryctrl msp_qctrl_sound_processing[] = {
+	{
+		.id            = V4L2_CID_AUDIO_BALANCE,
+		.name          = "Balance",
+		.minimum       = 0,
+		.maximum       = 65535,
+		.step          = 65535/100,
+		.default_value = 32768,
+		.flags         = 0,
+		.type          = V4L2_CTRL_TYPE_INTEGER,
 	},{
 		.id            = V4L2_CID_AUDIO_BASS,
 		.name          = "Bass",
@@ -465,6 +493,15 @@ static struct v4l2_queryctrl msp_qctrl[] = {
 		.step          = 65535/100,
 		.default_value = 32768,
 		.type          = V4L2_CTRL_TYPE_INTEGER,
+	},{
+		.id            = V4L2_CID_AUDIO_LOUDNESS,
+		.name          = "Loudness",
+		.minimum       = 0,
+		.maximum       = 1,
+		.step          = 1,
+		.default_value = 1,
+		.flags         = 0,
+		.type          = V4L2_CTRL_TYPE_BOOLEAN,
 	},
 };
 
@@ -490,24 +527,36 @@ static int msp_get_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 	struct msp_state *state = i2c_get_clientdata(client);
 
 	switch (ctrl->id) {
+	case V4L2_CID_AUDIO_VOLUME:
+		ctrl->value = state->volume;
+		break;
+
 	case V4L2_CID_AUDIO_MUTE:
 		ctrl->value = state->muted;
 		break;
 
 	case V4L2_CID_AUDIO_BALANCE:
+		if (!state->has_sound_processing)
+			return -EINVAL;
 		ctrl->value = state->balance;
 		break;
 
 	case V4L2_CID_AUDIO_BASS:
+		if (!state->has_sound_processing)
+			return -EINVAL;
 		ctrl->value = state->bass;
 		break;
 
 	case V4L2_CID_AUDIO_TREBLE:
+		if (!state->has_sound_processing)
+			return -EINVAL;
 		ctrl->value = state->treble;
 		break;
 
-	case V4L2_CID_AUDIO_VOLUME:
-		ctrl->value = state->volume;
+	case V4L2_CID_AUDIO_LOUDNESS:
+		if (!state->has_sound_processing)
+			return -EINVAL;
+		ctrl->value = state->loudness;
 		break;
 
 	default:
@@ -521,6 +570,12 @@ static int msp_set_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 	struct msp_state *state = i2c_get_clientdata(client);
 
 	switch (ctrl->id) {
+	case V4L2_CID_AUDIO_VOLUME:
+		state->volume = ctrl->value;
+		if (state->volume == 0)
+			state->balance = 32768;
+		break;
+
 	case V4L2_CID_AUDIO_MUTE:
 		if (ctrl->value < 0 || ctrl->value >= 2)
 			return -ERANGE;
@@ -528,21 +583,27 @@ static int msp_set_ctrl(struct i2c_client *client, struct v4l2_control *ctrl)
 		break;
 
 	case V4L2_CID_AUDIO_BASS:
+		if (!state->has_sound_processing)
+			return -EINVAL;
 		state->bass = ctrl->value;
 		break;
 
 	case V4L2_CID_AUDIO_TREBLE:
+		if (!state->has_sound_processing)
+			return -EINVAL;
 		state->treble = ctrl->value;
 		break;
 
-	case V4L2_CID_AUDIO_BALANCE:
-		state->balance = ctrl->value;
+	case V4L2_CID_AUDIO_LOUDNESS:
+		if (!state->has_sound_processing)
+			return -EINVAL;
+		state->loudness = ctrl->value;
 		break;
 
-	case V4L2_CID_AUDIO_VOLUME:
-		state->volume = ctrl->value;
-		if (state->volume == 0)
-			state->balance = 32768;
+	case V4L2_CID_AUDIO_BALANCE:
+		if (!state->has_sound_processing)
+			return -EINVAL;
+		state->balance = ctrl->value;
 		break;
 
 	default:
@@ -628,13 +689,11 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	{
 		struct video_audio *va = arg;
 
-		va->flags |= VIDEO_AUDIO_VOLUME |
-			VIDEO_AUDIO_BASS |
-			VIDEO_AUDIO_TREBLE |
-			VIDEO_AUDIO_MUTABLE;
-		if (state->muted)
-			va->flags |= VIDEO_AUDIO_MUTE;
-
+		va->flags |= VIDEO_AUDIO_VOLUME | VIDEO_AUDIO_MUTABLE;
+		if (state->has_sound_processing)
+			va->flags |= VIDEO_AUDIO_BALANCE |
+				VIDEO_AUDIO_BASS |
+				VIDEO_AUDIO_TREBLE;
 		if (state->muted)
 			va->flags |= VIDEO_AUDIO_MUTE;
 		va->volume = state->volume;
@@ -642,7 +701,8 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		va->bass = state->bass;
 		va->treble = state->treble;
 
-		msp_any_detect_stereo(client);
+		if (state->opmode == OPMODE_AUTOSELECT)
+			msp_any_detect_stereo(client);
 		va->mode = msp_mode_v4l2_to_v4l1(state->rxsubchans);
 		break;
 	}
@@ -666,15 +726,24 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	case VIDIOCSCHAN:
 	{
 		struct video_channel *vc = arg;
+		int update = 0;
+		v4l2_std_id std;
 
+		if (state->radio)
+			update = 1;
 		state->radio = 0;
 		if (vc->norm == VIDEO_MODE_PAL)
-			state->std = V4L2_STD_PAL;
+			std = V4L2_STD_PAL;
 		else if (vc->norm == VIDEO_MODE_SECAM)
-			state->std = V4L2_STD_SECAM;
+			std = V4L2_STD_SECAM;
 		else
-			state->std = V4L2_STD_NTSC;
-		msp_wake_thread(client);
+			std = V4L2_STD_NTSC;
+		if (std != state->std) {
+			state->std = std;
+			update = 1;
+		}
+		if (update)
+			msp_wake_thread(client);
 		break;
 	}
 
@@ -699,10 +768,12 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	case VIDIOC_S_STD:
 	{
 		v4l2_std_id *id = arg;
+		int update = state->radio || state->std != *id;
 
 		state->std = *id;
 		state->radio = 0;
-		msp_wake_thread(client);
+		if (update)
+			msp_wake_thread(client);
 		return 0;
 	}
 
@@ -808,7 +879,8 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	{
 		struct v4l2_tuner *vt = arg;
 
-		msp_any_detect_stereo(client);
+		if (state->opmode == OPMODE_AUTOSELECT)
+			msp_any_detect_stereo(client);
 		vt->audmode    = state->audmode;
 		vt->rxsubchans = state->rxsubchans;
 		vt->capability = V4L2_TUNER_CAP_STEREO |
@@ -887,9 +959,16 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		struct v4l2_queryctrl *qc = arg;
 		int i;
 
-		for (i = 0; i < ARRAY_SIZE(msp_qctrl); i++)
-			if (qc->id && qc->id == msp_qctrl[i].id) {
-				memcpy(qc, &msp_qctrl[i], sizeof(*qc));
+		for (i = 0; i < ARRAY_SIZE(msp_qctrl_std); i++)
+			if (qc->id && qc->id == msp_qctrl_std[i].id) {
+				memcpy(qc, &msp_qctrl_std[i], sizeof(*qc));
+				return 0;
+			}
+		if (!state->has_sound_processing)
+			return -EINVAL;
+		for (i = 0; i < ARRAY_SIZE(msp_qctrl_sound_processing); i++)
+			if (qc->id && qc->id == msp_qctrl_sound_processing[i].id) {
+				memcpy(qc, &msp_qctrl_sound_processing[i], sizeof(*qc));
 				return 0;
 			}
 		return -EINVAL;
@@ -902,13 +981,17 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		return msp_set_ctrl(client, arg);
 
 	case VIDIOC_LOG_STATUS:
-		msp_any_detect_stereo(client);
+		if (state->opmode == OPMODE_AUTOSELECT)
+			msp_any_detect_stereo(client);
 		v4l_info(client, "%s rev1 = 0x%04x rev2 = 0x%04x\n",
 				client->name, state->rev1, state->rev2);
-		v4l_info(client, "Audio:  volume %d balance %d bass %d treble %d%s\n",
-				state->volume, state->balance,
-				state->bass, state->treble,
-				state->muted ? " (muted)" : "");
+		v4l_info(client, "Audio:  volume %d%s\n",
+				state->volume, state->muted ? " (muted)" : "");
+		if (state->has_sound_processing) {
+			v4l_info(client, "Audio:  balance %d bass %d treble %d loudness %s\n",
+					state->balance, state->bass, state->treble,
+					state->loudness ? "on" : "off");
+		}
 		v4l_info(client, "Mode:   %s (%s%s)\n", msp_standard_mode_name(state->mode),
 			(state->rxsubchans & V4L2_TUNER_SUB_STEREO) ? "stereo" : "mono",
 			(state->rxsubchans & V4L2_TUNER_SUB_LANG2) ? ", dual" : "");
@@ -983,6 +1066,7 @@ static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
 	state->balance = 32768;	/* 0db gain */
 	state->bass = 32768;
 	state->treble = 32768;
+	state->loudness = 0;
 	state->input = -1;
 	state->muted = 0;
 	state->i2s_mode = 0;
@@ -1023,6 +1107,8 @@ static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
 	/* Has scart2 and scart3 inputs and scart2 output: not in stripped
 	   down products of the '3' family */
 	state->has_scart23_in_scart2_out = msp_family >= 4 || msp_prod_lo < 5;
+	/* Has scart2 a volume control? Not in pre-D revisions. */
+	state->has_scart2_out_volume = msp_revision > 'C' && state->has_scart23_in_scart2_out;
 	/* Has subwoofer output: not in pre-D revs and not in stripped down products */
 	state->has_subwoofer = msp_revision >= 'D' && msp_prod_lo < 5;
 	/* Has soundprocessing (bass/treble/balance/loudness/equalizer): not in
diff --git a/drivers/media/video/msp3400-kthreads.c b/drivers/media/video/msp3400-kthreads.c
index 4ecbf56..14a425a 100644
--- a/drivers/media/video/msp3400-kthreads.c
+++ b/drivers/media/video/msp3400-kthreads.c
@@ -209,24 +209,10 @@ void msp3400c_setmode(struct i2c_client *client, int type)
 	}
 }
 
-/* given a bitmask of VIDEO_SOUND_XXX returns the "best" in the bitmask */
-static int msp3400c_best_video_sound(int rxsubchans)
-{
-	if (rxsubchans & V4L2_TUNER_SUB_STEREO)
-		return V4L2_TUNER_MODE_STEREO;
-	if (rxsubchans & V4L2_TUNER_SUB_LANG1)
-		return V4L2_TUNER_MODE_LANG1;
-	if (rxsubchans & V4L2_TUNER_SUB_LANG2)
-		return V4L2_TUNER_MODE_LANG2;
-	return V4L2_TUNER_MODE_MONO;
-}
-
 /* turn on/off nicam + stereo */
 void msp3400c_setstereo(struct i2c_client *client, int mode)
 {
-	static char *strmode[] = { "0", "mono", "stereo", "3",
-		"lang1", "5", "6", "7", "lang2"
-	};
+	static char *strmode[] = { "mono", "stereo", "lang2", "lang1" };
 	struct msp_state *state = i2c_get_clientdata(client);
 	int nicam = 0;		/* channel source: FM/AM or nicam */
 	int src = 0;
@@ -244,7 +230,7 @@ void msp3400c_setstereo(struct i2c_client *client, int mode)
 	switch (state->mode) {
 	case MSP_MODE_FM_TERRA:
 		v4l_dbg(1, client, "FM setstereo: %s\n", strmode[mode]);
-		msp3400c_setcarrier(client,state->second,state->main);
+		msp3400c_setcarrier(client, state->second, state->main);
 		switch (mode) {
 		case V4L2_TUNER_MODE_STEREO:
 			msp_write_dsp(client, 0x000e, 0x3001);
@@ -298,7 +284,7 @@ void msp3400c_setstereo(struct i2c_client *client, int mode)
 	}
 
 	/* switch audio */
-	switch (msp3400c_best_video_sound(mode)) {
+	switch (mode) {
 	case V4L2_TUNER_MODE_STEREO:
 		src = 0x0020 | nicam;
 		break;
@@ -330,6 +316,9 @@ void msp3400c_setstereo(struct i2c_client *client, int mode)
 		msp_write_dsp(client, 0x0009, src);
 		msp_write_dsp(client, 0x000a, src);
 		msp_write_dsp(client, 0x000b, src);
+		msp_write_dsp(client, 0x000c, src);
+		if (state->has_scart23_in_scart2_out)
+			msp_write_dsp(client, 0x0041, src);
 	}
 }
 
@@ -455,9 +444,9 @@ static void watch_stereo(struct i2c_client *client)
 	struct msp_state *state = i2c_get_clientdata(client);
 
 	if (autodetect_stereo(client)) {
-		if (state->stereo & V4L2_TUNER_MODE_STEREO)
+		if (state->rxsubchans & V4L2_TUNER_SUB_STEREO)
 			msp3400c_setstereo(client, V4L2_TUNER_MODE_STEREO);
-		else if (state->stereo & VIDEO_SOUND_LANG1)
+		else if (state->rxsubchans & V4L2_TUNER_SUB_LANG1)
 			msp3400c_setstereo(client, V4L2_TUNER_MODE_LANG1);
 		else
 			msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
@@ -657,7 +646,7 @@ int msp3410d_thread(void *data)
 {
 	struct i2c_client *client = data;
 	struct msp_state *state = i2c_get_clientdata(client);
-	int mode,val,i,std;
+	int val, i, std;
 
 	v4l_dbg(1, client, "msp3410 daemon started\n");
 
@@ -687,10 +676,11 @@ int msp3410d_thread(void *data)
 			goto restart;
 
 		/* start autodetect */
-		mode = msp_modus(client);
-		std = (state->std & V4L2_STD_NTSC) ? 0x20 : 1;
-		msp_write_dem(client, 0x30, mode);
-		msp_write_dem(client, 0x20, std);
+		std = 1;
+		if (state->std & V4L2_STD_NTSC)
+			std = 0x20;
+		else
+			msp_write_dem(client, 0x20, std);
 		state->watch_stereo = 0;
 
 		if (debug)
@@ -703,7 +693,7 @@ int msp3410d_thread(void *data)
 		} else {
 			/* triggered autodetect */
 			for (;;) {
-				if (msp_sleep(state,100))
+				if (msp_sleep(state, 100))
 					goto restart;
 
 				/* check results */
diff --git a/drivers/media/video/msp3400.h b/drivers/media/video/msp3400.h
index 7032750..fb44eef 100644
--- a/drivers/media/video/msp3400.h
+++ b/drivers/media/video/msp3400.h
@@ -63,6 +63,7 @@ struct msp_state {
 	int has_ntsc_jp_d_k3;
 	int has_scart4;
 	int has_scart23_in_scart2_out;
+	int has_scart2_out_volume;
 	int has_subwoofer;
 	int has_sound_processing;
 	int has_virtual_dolby_surround;
@@ -72,7 +73,6 @@ struct msp_state {
 	int opmode;
 	int mode;
 	v4l2_std_id std;
-	int stereo;
 	int nicam_on;
 	int acb;
 	int in_scart;
@@ -85,8 +85,8 @@ struct msp_state {
 	int audmode;
 	int rxsubchans;
 
-	int muted;
-	int volume, balance;
+	int volume, muted;
+	int balance, loudness;
 	int bass, treble;
 
 	/* thread */
-- 
cgit v1.1


From 5b0fa4fff17d944b6a0d4cb35d8e8b5ad0ac3669 Mon Sep 17 00:00:00 2001
From: Oliver Endriss <o.endriss@gmx.de>
Date: Mon, 9 Jan 2006 18:21:37 -0200
Subject: V4L/DVB (3325): WSS output interface for av7110

- Implemented v4l2 api for sliced vbi data output
to pass WSS data from userspace to the av7110

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/common/saa7146_fops.c  |  37 +++++++++--
 drivers/media/dvb/ttpci/av7110.h     |   3 +
 drivers/media/dvb/ttpci/av7110_hw.h  |   3 +-
 drivers/media/dvb/ttpci/av7110_v4l.c | 116 ++++++++++++++++++++++++++++++++---
 4 files changed, 147 insertions(+), 12 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/common/saa7146_fops.c b/drivers/media/common/saa7146_fops.c
index a9ff5b5..b614612 100644
--- a/drivers/media/common/saa7146_fops.c
+++ b/drivers/media/common/saa7146_fops.c
@@ -253,7 +253,10 @@ static int fops_open(struct inode *inode, struct file *file)
 
 	if( fh->type == V4L2_BUF_TYPE_VBI_CAPTURE) {
 		DEB_S(("initializing vbi...\n"));
-		result = saa7146_vbi_uops.open(dev,file);
+		if (dev->ext_vv_data->capabilities & V4L2_CAP_VBI_CAPTURE)
+			result = saa7146_vbi_uops.open(dev,file);
+		if (dev->ext_vv_data->vbi_fops.open)
+			dev->ext_vv_data->vbi_fops.open(inode, file);
 	} else {
 		DEB_S(("initializing video...\n"));
 		result = saa7146_video_uops.open(dev,file);
@@ -289,7 +292,10 @@ static int fops_release(struct inode *inode, struct file *file)
 		return -ERESTARTSYS;
 
 	if( fh->type == V4L2_BUF_TYPE_VBI_CAPTURE) {
-		saa7146_vbi_uops.release(dev,file);
+		if (dev->ext_vv_data->capabilities & V4L2_CAP_VBI_CAPTURE)
+			saa7146_vbi_uops.release(dev,file);
+		if (dev->ext_vv_data->vbi_fops.release)
+			dev->ext_vv_data->vbi_fops.release(inode, file);
 	} else {
 		saa7146_video_uops.release(dev,file);
 	}
@@ -382,7 +388,10 @@ static ssize_t fops_read(struct file *file, char __user *data, size_t count, lof
 		}
 	case V4L2_BUF_TYPE_VBI_CAPTURE: {
 //		DEB_EE(("V4L2_BUF_TYPE_VBI_CAPTURE: file:%p, data:%p, count:%lu\n", file, data, (unsigned long)count));
-		return saa7146_vbi_uops.read(file,data,count,ppos);
+		if (fh->dev->ext_vv_data->capabilities & V4L2_CAP_VBI_CAPTURE)
+			return saa7146_vbi_uops.read(file,data,count,ppos);
+		else
+			return -EINVAL;
 		}
 		break;
 	default:
@@ -391,12 +400,31 @@ static ssize_t fops_read(struct file *file, char __user *data, size_t count, lof
 	}
 }
 
+static ssize_t fops_write(struct file *file, const char __user *data, size_t count, loff_t *ppos)
+{
+	struct saa7146_fh *fh = file->private_data;
+
+	switch (fh->type) {
+	case V4L2_BUF_TYPE_VIDEO_CAPTURE:
+		return -EINVAL;
+	case V4L2_BUF_TYPE_VBI_CAPTURE:
+		if (fh->dev->ext_vv_data->vbi_fops.write)
+			return fh->dev->ext_vv_data->vbi_fops.write(file, data, count, ppos);
+		else
+			return -EINVAL;
+	default:
+		BUG();
+		return -EINVAL;
+	}
+}
+
 static struct file_operations video_fops =
 {
 	.owner		= THIS_MODULE,
 	.open		= fops_open,
 	.release	= fops_release,
 	.read		= fops_read,
+	.write		= fops_write,
 	.poll		= fops_poll,
 	.mmap		= fops_mmap,
 	.ioctl		= fops_ioctl,
@@ -468,7 +496,8 @@ int saa7146_vv_init(struct saa7146_dev* dev, struct saa7146_ext_vv *ext_vv)
 	memset(vv->d_clipping.cpu_addr, 0x0, SAA7146_CLIPPING_MEM);
 
 	saa7146_video_uops.init(dev,vv);
-	saa7146_vbi_uops.init(dev,vv);
+	if (dev->ext_vv_data->capabilities & V4L2_CAP_VBI_CAPTURE)
+		saa7146_vbi_uops.init(dev,vv);
 
 	dev->vv_data = vv;
 	dev->vv_callback = &vv_callback;
diff --git a/drivers/media/dvb/ttpci/av7110.h b/drivers/media/dvb/ttpci/av7110.h
index 6cf395e..6ea30df 100644
--- a/drivers/media/dvb/ttpci/av7110.h
+++ b/drivers/media/dvb/ttpci/av7110.h
@@ -229,6 +229,9 @@ struct av7110 {
 	struct dvb_video_events  video_events;
 	video_size_t		 video_size;
 
+	u16			wssMode;
+	u16			wssData;
+
 	u32			ir_config;
 	u32			ir_command;
 	void			(*ir_handler)(struct av7110 *av7110, u32 ircom);
diff --git a/drivers/media/dvb/ttpci/av7110_hw.h b/drivers/media/dvb/ttpci/av7110_hw.h
index 2a5e87b..84b8329 100644
--- a/drivers/media/dvb/ttpci/av7110_hw.h
+++ b/drivers/media/dvb/ttpci/av7110_hw.h
@@ -167,7 +167,8 @@ enum av7110_encoder_command {
 	LoadVidCode,
 	SetMonitorType,
 	SetPanScanType,
-	SetFreezeMode
+	SetFreezeMode,
+	SetWSSConfig
 };
 
 enum av7110_rec_play_state {
diff --git a/drivers/media/dvb/ttpci/av7110_v4l.c b/drivers/media/dvb/ttpci/av7110_v4l.c
index e3296b0..94cf38c 100644
--- a/drivers/media/dvb/ttpci/av7110_v4l.c
+++ b/drivers/media/dvb/ttpci/av7110_v4l.c
@@ -490,6 +490,58 @@ static int av7110_ioctl(struct saa7146_fh *fh, unsigned int cmd, void *arg)
 		dprintk(2, "VIDIOC_S_AUDIO: %d\n", a->index);
 		break;
 	}
+	case VIDIOC_G_SLICED_VBI_CAP:
+	{
+		struct v4l2_sliced_vbi_cap *cap = arg;
+		dprintk(2, "VIDIOC_G_SLICED_VBI_CAP\n");
+		memset(cap, 0, sizeof *cap);
+		if (FW_VERSION(av7110->arm_app) >= 0x2623) {
+			cap->service_set = V4L2_SLICED_WSS_625;
+			cap->service_lines[0][23] = V4L2_SLICED_WSS_625;
+		}
+		break;
+	}
+	case VIDIOC_G_FMT:
+	{
+		struct v4l2_format *f = arg;
+		dprintk(2, "VIDIOC_G_FMT:\n");
+		if (f->type != V4L2_BUF_TYPE_SLICED_VBI_OUTPUT ||
+		    FW_VERSION(av7110->arm_app) < 0x2623)
+			return -EAGAIN; /* handled by core driver */
+		memset(&f->fmt.sliced, 0, sizeof f->fmt.sliced);
+		if (av7110->wssMode) {
+			f->fmt.sliced.service_set = V4L2_SLICED_WSS_625;
+			f->fmt.sliced.service_lines[0][23] = V4L2_SLICED_WSS_625;
+			f->fmt.sliced.io_size = sizeof (struct v4l2_sliced_vbi_data);
+		}
+		break;
+	}
+	case VIDIOC_S_FMT:
+	{
+		struct v4l2_format *f = arg;
+		dprintk(2, "VIDIOC_S_FMT\n");
+		if (f->type != V4L2_BUF_TYPE_SLICED_VBI_OUTPUT ||
+		    FW_VERSION(av7110->arm_app) < 0x2623)
+			return -EAGAIN; /* handled by core driver */
+		if (f->fmt.sliced.service_set != V4L2_SLICED_WSS_625 &&
+		    f->fmt.sliced.service_lines[0][23] != V4L2_SLICED_WSS_625) {
+			memset(&f->fmt.sliced, 0, sizeof f->fmt.sliced);
+			/* WSS controlled by firmware */
+			av7110->wssMode = 0;
+			av7110->wssData = 0;
+			return av7110_fw_cmd(av7110, COMTYPE_ENCODER,
+					     SetWSSConfig, 1, 0);
+		} else {
+			memset(&f->fmt.sliced, 0, sizeof f->fmt.sliced);
+			f->fmt.sliced.service_set = V4L2_SLICED_WSS_625;
+			f->fmt.sliced.service_lines[0][23] = V4L2_SLICED_WSS_625;
+			f->fmt.sliced.io_size = sizeof (struct v4l2_sliced_vbi_data);
+			/* WSS controlled by userspace */
+			av7110->wssMode = 1;
+			av7110->wssData = 0;
+		}
+		break;
+	}
 	default:
 		printk("no such ioctl\n");
 		return -ENOIOCTLCMD;
@@ -497,6 +549,46 @@ static int av7110_ioctl(struct saa7146_fh *fh, unsigned int cmd, void *arg)
 	return 0;
 }
 
+static int av7110_vbi_reset(struct inode *inode, struct file *file)
+{
+	struct saa7146_fh *fh = file->private_data;
+	struct saa7146_dev *dev = fh->dev;
+	struct av7110 *av7110 = (struct av7110*) dev->ext_priv;
+
+	dprintk(2, "%s\n", __FUNCTION__);
+	av7110->wssMode = 0;
+	av7110->wssData = 0;
+	if (FW_VERSION(av7110->arm_app) < 0x2623)
+		return 0;
+	else
+		return av7110_fw_cmd(av7110, COMTYPE_ENCODER, SetWSSConfig, 1, 0);
+}
+
+static ssize_t av7110_vbi_write(struct file *file, const char __user *data, size_t count, loff_t *ppos)
+{
+	struct saa7146_fh *fh = file->private_data;
+	struct saa7146_dev *dev = fh->dev;
+	struct av7110 *av7110 = (struct av7110*) dev->ext_priv;
+	struct v4l2_sliced_vbi_data d;
+	int rc;
+
+	dprintk(2, "%s\n", __FUNCTION__);
+	if (FW_VERSION(av7110->arm_app) < 0x2623 || !av7110->wssMode || count != sizeof d)
+		return -EINVAL;
+	if (copy_from_user(&d, data, count))
+		return -EFAULT;
+	if ((d.id != 0 && d.id != V4L2_SLICED_WSS_625) || d.field != 0 || d.line != 23)
+		return -EINVAL;
+	if (d.id) {
+		av7110->wssData = ((d.data[1] << 8) & 0x3f00) | d.data[0];
+		rc = av7110_fw_cmd(av7110, COMTYPE_ENCODER, SetWSSConfig,
+				   2, 1, av7110->wssData);
+	} else {
+		av7110->wssData = 0;
+		rc = av7110_fw_cmd(av7110, COMTYPE_ENCODER, SetWSSConfig, 1, 0);
+	}
+	return (rc < 0) ? rc : count;
+}
 
 /****************************************************************************
  * INITIALIZATION
@@ -512,6 +604,9 @@ static struct saa7146_extension_ioctls ioctls[] = {
 	{ VIDIOC_S_TUNER,	SAA7146_EXCLUSIVE },
 	{ VIDIOC_G_AUDIO,	SAA7146_EXCLUSIVE },
 	{ VIDIOC_S_AUDIO,	SAA7146_EXCLUSIVE },
+	{ VIDIOC_G_SLICED_VBI_CAP, SAA7146_EXCLUSIVE },
+	{ VIDIOC_G_FMT,		SAA7146_BEFORE },
+	{ VIDIOC_S_FMT,		SAA7146_BEFORE },
 	{ 0, 0 }
 };
 
@@ -692,12 +787,11 @@ int av7110_init_v4l(struct av7110 *av7110)
 		saa7146_vv_release(dev);
 		return -ENODEV;
 	}
-	if (av7110->analog_tuner_flags) {
-		if (saa7146_register_device(&av7110->vbi_dev, dev, "av7110", VFL_TYPE_VBI)) {
-			ERR(("cannot register vbi v4l2 device. skipping.\n"));
-		} else {
+	if (saa7146_register_device(&av7110->vbi_dev, dev, "av7110", VFL_TYPE_VBI)) {
+		ERR(("cannot register vbi v4l2 device. skipping.\n"));
+	} else {
+		if (av7110->analog_tuner_flags)
 			av7110->analog_tuner_flags |= ANALOG_TUNER_VBI;
-		}
 	}
 	return 0;
 }
@@ -778,7 +872,7 @@ static int std_callback(struct saa7146_dev* dev, struct saa7146_standard *std)
 static struct saa7146_ext_vv av7110_vv_data_st = {
 	.inputs		= 1,
 	.audios		= 1,
-	.capabilities	= 0,
+	.capabilities	= V4L2_CAP_SLICED_VBI_OUTPUT,
 	.flags		= 0,
 
 	.stds		= &standard[0],
@@ -787,12 +881,16 @@ static struct saa7146_ext_vv av7110_vv_data_st = {
 
 	.ioctls		= &ioctls[0],
 	.ioctl		= av7110_ioctl,
+
+	.vbi_fops.open	= av7110_vbi_reset,
+	.vbi_fops.release = av7110_vbi_reset,
+	.vbi_fops.write	= av7110_vbi_write,
 };
 
 static struct saa7146_ext_vv av7110_vv_data_c = {
 	.inputs		= 1,
 	.audios		= 1,
-	.capabilities	= V4L2_CAP_TUNER | V4L2_CAP_VBI_CAPTURE,
+	.capabilities	= V4L2_CAP_TUNER | V4L2_CAP_VBI_CAPTURE | V4L2_CAP_SLICED_VBI_OUTPUT,
 	.flags		= SAA7146_USE_PORT_B_FOR_VBI,
 
 	.stds		= &standard[0],
@@ -801,5 +899,9 @@ static struct saa7146_ext_vv av7110_vv_data_c = {
 
 	.ioctls		= &ioctls[0],
 	.ioctl		= av7110_ioctl,
+
+	.vbi_fops.open	= av7110_vbi_reset,
+	.vbi_fops.release = av7110_vbi_reset,
+	.vbi_fops.write	= av7110_vbi_write,
 };
 
-- 
cgit v1.1


From 5af0c8f6a09534ebc6c56b4e5d79d0d521364750 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 9 Jan 2006 18:21:37 -0200
Subject: V4L/DVB (3326): Fix stereo and standard reporting of msp3400 (esp.
 for radio)

- Add VIDIOC_LOG_STATUS to the radio device ioctl list.
- Reduce the confusion between modes and standards
- Fix stereo reporting for radio.
- Don't set i2c configuration if the chip doesn't support it.
- Fix reporting of current standard for radio.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/bttv-driver.c      |  1 +
 drivers/media/video/msp3400-driver.c   | 62 ++++++++++++++++++++++++-------
 drivers/media/video/msp3400-kthreads.c | 68 ++++++++++++++++++----------------
 drivers/media/video/msp3400.h          | 28 +++++++-------
 4 files changed, 100 insertions(+), 59 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/bttv-driver.c b/drivers/media/video/bttv-driver.c
index f3de852..0e69703 100644
--- a/drivers/media/video/bttv-driver.c
+++ b/drivers/media/video/bttv-driver.c
@@ -3220,6 +3220,7 @@ static int radio_do_ioctl(struct inode *inode, struct file *file,
 	case VIDIOCSFREQ:
 	case VIDIOCGAUDIO:
 	case VIDIOCSAUDIO:
+	case VIDIOC_LOG_STATUS:
 		return bttv_common_ioctls(btv,cmd,arg);
 
 	default:
diff --git a/drivers/media/video/msp3400-driver.c b/drivers/media/video/msp3400-driver.c
index 04a05d7..aa8c556 100644
--- a/drivers/media/video/msp3400-driver.c
+++ b/drivers/media/video/msp3400-driver.c
@@ -345,7 +345,7 @@ int msp_modus(struct i2c_client *client)
 		return 0x0003;
 	}
 
-	if (state->std & V4L2_STD_PAL) {
+	if (state->v4l2_std & V4L2_STD_PAL) {
 		v4l_dbg(1, client, "video mode selected to PAL\n");
 
 #if 1
@@ -356,11 +356,11 @@ int msp_modus(struct i2c_client *client)
 		return 0x1003;
 #endif
 	}
-	if (state->std & V4L2_STD_NTSC) {
+	if (state->v4l2_std & V4L2_STD_NTSC) {
 		v4l_dbg(1, client, "video mode selected to NTSC\n");
 		return 0x2003;
 	}
-	if (state->std & V4L2_STD_SECAM) {
+	if (state->v4l2_std & V4L2_STD_SECAM) {
 		v4l_dbg(1, client, "video mode selected to SECAM\n");
 		return 0x0003;
 	}
@@ -663,6 +663,8 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		break;
 
 	case AUDC_SET_RADIO:
+		if (state->radio)
+			return 0;
 		state->radio = 1;
 		v4l_dbg(1, client, "switching to radio mode\n");
 		state->watch_stereo = 0;
@@ -701,6 +703,8 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		va->bass = state->bass;
 		va->treble = state->treble;
 
+		if (state->radio)
+			break;
 		if (state->opmode == OPMODE_AUTOSELECT)
 			msp_any_detect_stereo(client);
 		va->mode = msp_mode_v4l2_to_v4l1(state->rxsubchans);
@@ -738,8 +742,8 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 			std = V4L2_STD_SECAM;
 		else
 			std = V4L2_STD_NTSC;
-		if (std != state->std) {
-			state->std = std;
+		if (std != state->v4l2_std) {
+			state->v4l2_std = std;
 			update = 1;
 		}
 		if (update)
@@ -768,9 +772,9 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	case VIDIOC_S_STD:
 	{
 		v4l2_std_id *id = arg;
-		int update = state->radio || state->std != *id;
+		int update = state->radio || state->v4l2_std != *id;
 
-		state->std = *id;
+		state->v4l2_std = *id;
 		state->radio = 0;
 		if (update)
 			msp_wake_thread(client);
@@ -879,6 +883,8 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	{
 		struct v4l2_tuner *vt = arg;
 
+		if (state->radio)
+			break;
 		if (state->opmode == OPMODE_AUTOSELECT)
 			msp_any_detect_stereo(client);
 		vt->audmode    = state->audmode;
@@ -892,6 +898,8 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	{
 		struct v4l2_tuner *vt = (struct v4l2_tuner *)arg;
 
+		if (state->radio)
+			break;
 		/* only set audmode */
 		if (vt->audmode != -1 && vt->audmode != 0)
 			msp_any_set_audmode(client, vt->audmode);
@@ -981,22 +989,46 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
 		return msp_set_ctrl(client, arg);
 
 	case VIDIOC_LOG_STATUS:
+	{
+		const char *p;
+
 		if (state->opmode == OPMODE_AUTOSELECT)
 			msp_any_detect_stereo(client);
 		v4l_info(client, "%s rev1 = 0x%04x rev2 = 0x%04x\n",
 				client->name, state->rev1, state->rev2);
-		v4l_info(client, "Audio:  volume %d%s\n",
+		v4l_info(client, "Audio:    volume %d%s\n",
 				state->volume, state->muted ? " (muted)" : "");
 		if (state->has_sound_processing) {
-			v4l_info(client, "Audio:  balance %d bass %d treble %d loudness %s\n",
+			v4l_info(client, "Audio:    balance %d bass %d treble %d loudness %s\n",
 					state->balance, state->bass, state->treble,
 					state->loudness ? "on" : "off");
 		}
-		v4l_info(client, "Mode:   %s (%s%s)\n", msp_standard_mode_name(state->mode),
-			(state->rxsubchans & V4L2_TUNER_SUB_STEREO) ? "stereo" : "mono",
-			(state->rxsubchans & V4L2_TUNER_SUB_LANG2) ? ", dual" : "");
-		v4l_info(client, "ACB:    0x%04x\n", state->acb);
+		switch (state->mode) {
+		case MSP_MODE_AM_DETECT: p = "AM (for carrier detect)"; break;
+		case MSP_MODE_FM_RADIO: p = "FM Radio"; break;
+		case MSP_MODE_FM_TERRA: p = "Terrestial FM-mono + FM-stereo"; break;
+		case MSP_MODE_FM_SAT: p = "Satellite FM-mono"; break;
+		case MSP_MODE_FM_NICAM1: p = "NICAM/FM (B/G, D/K)"; break;
+		case MSP_MODE_FM_NICAM2: p = "NICAM/FM (I)"; break;
+		case MSP_MODE_AM_NICAM: p = "NICAM/AM (L)"; break;
+		case MSP_MODE_BTSC: p = "BTSC"; break;
+		case MSP_MODE_EXTERN: p = "External input"; break;
+		default: p = "unknown"; break;
+		}
+		if (state->opmode == OPMODE_MANUAL) {
+			v4l_info(client, "Mode:     %s (%s%s)\n", p,
+				(state->rxsubchans & V4L2_TUNER_SUB_STEREO) ? "stereo" : "mono",
+				(state->rxsubchans & V4L2_TUNER_SUB_LANG2) ? ", dual" : "");
+		} else {
+			v4l_info(client, "Mode:     %s\n", p);
+			v4l_info(client, "Standard: %s (%s%s)\n",
+				msp_standard_std_name(state->std),
+				(state->rxsubchans & V4L2_TUNER_SUB_STEREO) ? "stereo" : "mono",
+				(state->rxsubchans & V4L2_TUNER_SUB_LANG2) ? ", dual" : "");
+		}
+		v4l_info(client, "ACB:      0x%04x\n", state->acb);
 		break;
+	}
 
 	default:
 		/* nothing */
@@ -1061,7 +1093,7 @@ static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
 	i2c_set_clientdata(client, state);
 
 	memset(state, 0, sizeof(*state));
-	state->std = V4L2_STD_NTSC;
+	state->v4l2_std = V4L2_STD_NTSC;
 	state->volume = 58880;	/* 0db gain */
 	state->balance = 32768;	/* 0db gain */
 	state->bass = 32768;
@@ -1109,6 +1141,8 @@ static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
 	state->has_scart23_in_scart2_out = msp_family >= 4 || msp_prod_lo < 5;
 	/* Has scart2 a volume control? Not in pre-D revisions. */
 	state->has_scart2_out_volume = msp_revision > 'C' && state->has_scart23_in_scart2_out;
+	/* Has a configurable i2s out? */
+	state->has_i2s_conf = msp_revision >= 'G' && msp_prod_lo < 7;
 	/* Has subwoofer output: not in pre-D revs and not in stripped down products */
 	state->has_subwoofer = msp_revision >= 'D' && msp_prod_lo < 5;
 	/* Has soundprocessing (bass/treble/balance/loudness/equalizer): not in
diff --git a/drivers/media/video/msp3400-kthreads.c b/drivers/media/video/msp3400-kthreads.c
index 14a425a..2b59b68 100644
--- a/drivers/media/video/msp3400-kthreads.c
+++ b/drivers/media/video/msp3400-kthreads.c
@@ -37,7 +37,7 @@ static struct {
 	int retval;
 	int main, second;
 	char *name;
-} msp_modelist[] = {
+} msp_stdlist[] = {
 	{ 0x0000, 0, 0, "could not detect sound standard" },
 	{ 0x0001, 0, 0, "autodetect start" },
 	{ 0x0002, MSP_CARRIER(4.5), MSP_CARRIER(4.72), "4.5/4.72  M Dual FM-Stereo" },
@@ -144,13 +144,13 @@ static struct msp3400c_carrier_detect msp3400c_carrier_detect_65[] = {
 
 /* ------------------------------------------------------------------------ */
 
-const char *msp_standard_mode_name(int mode)
+const char *msp_standard_std_name(int std)
 {
 	int i;
 
-	for (i = 0; msp_modelist[i].name != NULL; i++)
-		if (msp_modelist[i].retval == mode)
-			return msp_modelist[i].name;
+	for (i = 0; msp_stdlist[i].name != NULL; i++)
+		if (msp_stdlist[i].retval == std)
+			return msp_stdlist[i].name;
 	return "unknown";
 }
 
@@ -498,7 +498,7 @@ int msp3400c_thread(void *data)
 		cd = msp3400c_carrier_detect_main;
 		count = ARRAY_SIZE(msp3400c_carrier_detect_main);
 
-		if (amsound && (state->std & V4L2_STD_SECAM)) {
+		if (amsound && (state->v4l2_std & V4L2_STD_SECAM)) {
 			/* autodetect doesn't work well with AM ... */
 			max1 = 3;
 			count = 0;
@@ -535,7 +535,7 @@ int msp3400c_thread(void *data)
 			break;
 		}
 
-		if (amsound && (state->std & V4L2_STD_SECAM)) {
+		if (amsound && (state->v4l2_std & V4L2_STD_SECAM)) {
 			/* autodetect doesn't work well with AM ... */
 			cd = NULL;
 			count = 0;
@@ -591,7 +591,7 @@ int msp3400c_thread(void *data)
 				state->nicam_on = 0;
 				msp3400c_setstereo(client, V4L2_TUNER_MODE_MONO);
 				state->watch_stereo = 1;
-			} else if (max2 == 0 && (state->std & V4L2_STD_SECAM)) {
+			} else if (max2 == 0 && (state->v4l2_std & V4L2_STD_SECAM)) {
 				/* L NICAM or AM-mono */
 				state->second = msp3400c_carrier_detect_65[max2].cdo;
 				msp3400c_setmode(client, MSP_MODE_AM_NICAM);
@@ -676,22 +676,22 @@ int msp3410d_thread(void *data)
 			goto restart;
 
 		/* start autodetect */
-		std = 1;
-		if (state->std & V4L2_STD_NTSC)
-			std = 0x20;
+		if (state->radio)
+			std = 0x40;
 		else
-			msp_write_dem(client, 0x20, std);
+			std = (state->v4l2_std & V4L2_STD_NTSC) ? 0x20 : 1;
 		state->watch_stereo = 0;
 
 		if (debug)
-			v4l_dbg(1, client, "setting mode: %s (0x%04x)\n",
-			       msp_standard_mode_name(std), std);
+			v4l_dbg(1, client, "setting standard: %s (0x%04x)\n",
+			       msp_standard_std_name(std), std);
 
 		if (std != 1) {
 			/* programmed some specific mode */
 			val = std;
 		} else {
 			/* triggered autodetect */
+			msp_write_dem(client, 0x20, std);
 			for (;;) {
 				if (msp_sleep(state, 100))
 					goto restart;
@@ -703,19 +703,21 @@ int msp3410d_thread(void *data)
 				v4l_dbg(1, client, "detection still in progress\n");
 			}
 		}
-		for (i = 0; msp_modelist[i].name != NULL; i++)
-			if (msp_modelist[i].retval == val)
+		for (i = 0; msp_stdlist[i].name != NULL; i++)
+			if (msp_stdlist[i].retval == val)
 				break;
-		v4l_dbg(1, client, "current mode: %s (0x%04x)\n",
-			msp_standard_mode_name(val), val);
-		state->main   = msp_modelist[i].main;
-		state->second = msp_modelist[i].second;
-
-		if (amsound && (state->std & V4L2_STD_SECAM) && (val != 0x0009)) {
+		v4l_dbg(1, client, "current standard: %s (0x%04x)\n",
+			msp_standard_std_name(val), val);
+		state->main   = msp_stdlist[i].main;
+		state->second = msp_stdlist[i].second;
+		state->std = val;
+
+		if (amsound && !state->radio && (state->v4l2_std & V4L2_STD_SECAM) &&
+				(val != 0x0009)) {
 			/* autodetection has failed, let backup */
 			v4l_dbg(1, client, "autodetection failed,"
-				" switching to backup mode: %s (0x%04x)\n",
-				msp_modelist[8].name ? msp_modelist[8].name : "unknown",val);
+				" switching to backup standard: %s (0x%04x)\n",
+				msp_stdlist[8].name ? msp_stdlist[8].name : "unknown",val);
 			val = 0x0009;
 			msp_write_dem(client, 0x20, val);
 		}
@@ -762,7 +764,7 @@ int msp3410d_thread(void *data)
 			state->watch_stereo = 0;
 			/* not needed in theory if we have radio, but
 			   short programming enables carrier mute */
-			msp3400c_setmode(client,MSP_MODE_FM_RADIO);
+			msp3400c_setmode(client, MSP_MODE_FM_RADIO);
 			msp3400c_setcarrier(client, MSP_CARRIER(10.7),
 					    MSP_CARRIER(10.7));
 			/* scart routing */
@@ -775,7 +777,7 @@ int msp3410d_thread(void *data)
 		case 0x0003:
 		case 0x0004:
 		case 0x0005:
-			state->mode   = MSP_MODE_FM_TERRA;
+			state->mode = MSP_MODE_FM_TERRA;
 			state->rxsubchans = V4L2_TUNER_SUB_MONO;
 			state->audmode = V4L2_TUNER_MODE_MONO;
 			state->nicam_on = 0;
@@ -786,7 +788,8 @@ int msp3410d_thread(void *data)
 		/* unmute, restore misc registers */
 		msp_set_audio(client);
 		msp_write_dsp(client, 0x13, state->acb);
-		msp_write_dem(client, 0x40, state->i2s_mode);
+		if (state->has_i2s_conf)
+			msp_write_dem(client, 0x40, state->i2s_mode);
 
 		/* monitor tv audio mode */
 		while (state->watch_stereo) {
@@ -857,14 +860,15 @@ static int msp34xxg_reset(struct i2c_client *client)
 	if (msp_write_dsp(client, 0x13, 0x0f20))
 		return -1;
 
-	msp_write_dem(client, 0x40, state->i2s_mode);
+	if (state->has_i2s_conf)
+		msp_write_dem(client, 0x40, state->i2s_mode);
 
 	/* step-by-step initialisation, as described in the manual */
 	modus = msp_modus(client);
 	if (state->radio)
 		std = 0x40;
 	else
-		std = (state->std & V4L2_STD_NTSC) ? 0x20 : 1;
+		std = (state->v4l2_std & V4L2_STD_NTSC) ? 0x20 : 1;
 	modus &= ~0x03; /* STATUS_CHANGE = 0 */
 	modus |= 0x01;  /* AUTOMATIC_SOUND_DETECTION = 1 */
 	if (msp_write_dem(client, 0x30, modus))
@@ -933,9 +937,9 @@ int msp34xxg_thread(void *data)
 		}
 
 	unmute:
-		state->mode = std;
-		v4l_dbg(1, client, "current mode: %s (0x%04x)\n",
-			msp_standard_mode_name(std), std);
+		state->std = std;
+		v4l_dbg(1, client, "current standard: %s (0x%04x)\n",
+			msp_standard_std_name(std), std);
 
 		/* unmute: dispatch sound to scart output, set scart volume */
 		msp_set_audio(client);
diff --git a/drivers/media/video/msp3400.h b/drivers/media/video/msp3400.h
index fb44eef..8a05cf5 100644
--- a/drivers/media/video/msp3400.h
+++ b/drivers/media/video/msp3400.h
@@ -57,22 +57,24 @@ extern int stereo_threshold;
 
 struct msp_state {
 	int rev1, rev2;
-	int has_nicam;
-	int has_radio;
-	int has_headphones;
-	int has_ntsc_jp_d_k3;
-	int has_scart4;
-	int has_scart23_in_scart2_out;
-	int has_scart2_out_volume;
-	int has_subwoofer;
-	int has_sound_processing;
-	int has_virtual_dolby_surround;
-	int has_dolby_pro_logic;
+	u8 has_nicam;
+	u8 has_radio;
+	u8 has_headphones;
+	u8 has_ntsc_jp_d_k3;
+	u8 has_scart4;
+	u8 has_scart23_in_scart2_out;
+	u8 has_scart2_out_volume;
+	u8 has_i2s_conf;
+	u8 has_subwoofer;
+	u8 has_sound_processing;
+	u8 has_virtual_dolby_surround;
+	u8 has_dolby_pro_logic;
 
 	int radio;
 	int opmode;
+	int std;
 	int mode;
-	v4l2_std_id std;
+	v4l2_std_id v4l2_std;
 	int nicam_on;
 	int acb;
 	int in_scart;
@@ -109,7 +111,7 @@ int msp_modus(struct i2c_client *client);
 int msp_sleep(struct msp_state *state, int timeout);
 
 /* msp3400-kthreads.c */
-const char *msp_standard_mode_name(int mode);
+const char *msp_standard_std_name(int std);
 void msp3400c_setcarrier(struct i2c_client *client, int cdo1, int cdo2);
 void msp3400c_setmode(struct i2c_client *client, int type);
 void msp3400c_setstereo(struct i2c_client *client, int mode);
-- 
cgit v1.1


From f53737882e26ff08022fec6ad79f061c49dadda2 Mon Sep 17 00:00:00 2001
From: Patrick Boettcher <pb@linuxtv.org>
Date: Mon, 9 Jan 2006 18:21:38 -0200
Subject: V4L/DVB (3327): Remove DViCO specific firmware hacks from the generic
 code.

- Move the code that patches bluebird firmware before upload from the
generic code into the cxusb driver itself.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/dvb-usb/cxusb.c            | 37 +++++++++++++++++++++++-----
 drivers/media/dvb/dvb-usb/dvb-usb-firmware.c | 30 ++--------------------
 drivers/media/dvb/dvb-usb/dvb-usb.h          |  1 +
 3 files changed, 34 insertions(+), 34 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index 3100ce9..9d69f82 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -11,8 +11,7 @@
  * design, so it can be reused for the "analogue-only" device (if it will
  * appear at all).
  *
- * TODO: check if the cx25840-driver (from ivtv) can be used for the analogue
- * part
+ * Use the cx25840-driver for the analogue part
  *
  * Copyright (C) 2005 Patrick Boettcher (patrick.boettcher@desy.de)
  * Copyright (C) 2005 Michael Krufky (mkrufky@m1k.net)
@@ -343,6 +342,30 @@ static int cxusb_dee1601_frontend_attach(struct dvb_usb_device *d)
 	return -EIO;
 }
 
+/*
+ * DViCO bluebird firmware needs the "warm" product ID to be patched into the
+ * firmware file before download.
+ */
+
+#define BLUEBIRD_01_ID_OFFSET 6638
+static int bluebird_patch_dvico_firmware_download(struct usb_device *udev, const struct firmware *fw)
+{
+	if (fw->size < BLUEBIRD_01_ID_OFFSET + 4)
+		return -EINVAL;
+
+	if (fw->data[BLUEBIRD_01_ID_OFFSET] == (USB_VID_DVICO & 0xff) &&
+	    fw->data[BLUEBIRD_01_ID_OFFSET + 1] == USB_VID_DVICO >> 8) {
+
+		/* FIXME: are we allowed to change the fw-data ? */
+		fw->data[BLUEBIRD_01_ID_OFFSET + 2] = udev->descriptor.idProduct + 1;
+		fw->data[BLUEBIRD_01_ID_OFFSET + 3] = udev->descriptor.idProduct >> 8;
+
+		return usb_cypress_load_firmware(udev,fw,CYPRESS_FX2);
+	}
+
+	return -EINVAL;
+}
+
 /* DVB USB Driver stuff */
 static struct dvb_usb_properties cxusb_medion_properties;
 static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties;
@@ -409,8 +432,9 @@ static struct dvb_usb_properties cxusb_medion_properties = {
 static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties = {
 	.caps = DVB_USB_IS_AN_I2C_ADAPTER,
 
-	.usb_ctrl         = CYPRESS_FX2,
-	.firmware         = "dvb-usb-bluebird-01.fw",
+	.usb_ctrl          = DEVICE_SPECIFIC,
+	.firmware          = "dvb-usb-bluebird-01.fw",
+	.download_firmware = bluebird_patch_dvico_firmware_download,
 	/* use usb alt setting 0 for EP4 transfer (dvb-t),
 	   use usb alt setting 7 for EP2 transfer (atsc) */
 
@@ -448,8 +472,9 @@ static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties = {
 static struct dvb_usb_properties cxusb_bluebird_dee1601_properties = {
 	.caps = DVB_USB_IS_AN_I2C_ADAPTER,
 
-	.usb_ctrl         = CYPRESS_FX2,
-	.firmware         = "dvb-usb-bluebird-01.fw",
+	.usb_ctrl          = DEVICE_SPECIFIC,
+	.firmware          = "dvb-usb-bluebird-01.fw",
+	.download_firmware = bluebird_patch_dvico_firmware_download,
 	/* use usb alt setting 0 for EP4 transfer (dvb-t),
 	   use usb alt setting 7 for EP2 transfer (atsc) */
 
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-firmware.c b/drivers/media/dvb/dvb-usb/dvb-usb-firmware.c
index b267047..8535895 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-firmware.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-firmware.c
@@ -33,7 +33,7 @@ static int usb_cypress_writemem(struct usb_device *udev,u16 addr,u8 *data, u8 le
 			0xa0, USB_TYPE_VENDOR, addr, 0x00, data, len, 5000);
 }
 
-static int usb_cypress_load_firmware(struct usb_device *udev, const struct firmware *fw, int type)
+int usb_cypress_load_firmware(struct usb_device *udev, const struct firmware *fw, int type)
 {
 	struct hexline hx;
 	u8 reset;
@@ -73,27 +73,7 @@ static int usb_cypress_load_firmware(struct usb_device *udev, const struct firmw
 
 	return ret;
 }
-
-/*
- * DViCO bluebird firmware needs the "warm" product ID to be patched into the
- * firmware file before download.
- */
-#define BLUEBIRD_01_ID_OFFSET 6638
-static int dvb_usb_patch_dvico_firmware(struct usb_device *udev, const struct firmware *fw)
-{
-	if (fw->size < BLUEBIRD_01_ID_OFFSET + 4)
-		return -EINVAL;
-
-	if (fw->data[BLUEBIRD_01_ID_OFFSET] == (USB_VID_DVICO & 0xff) &&
-	    fw->data[BLUEBIRD_01_ID_OFFSET + 1] == USB_VID_DVICO >> 8) {
-		fw->data[BLUEBIRD_01_ID_OFFSET + 2] = udev->descriptor.idProduct + 1;
-		fw->data[BLUEBIRD_01_ID_OFFSET + 3] = udev->descriptor.idProduct >> 8;
-
-		return 0;
-	}
-
-	return -EINVAL;
-}
+EXPORT_SYMBOL(usb_cypress_load_firmware);
 
 int dvb_usb_download_firmware(struct usb_device *udev, struct dvb_usb_properties *props)
 {
@@ -109,12 +89,6 @@ int dvb_usb_download_firmware(struct usb_device *udev, struct dvb_usb_properties
 
 	info("downloading firmware from file '%s'",props->firmware);
 
-	if (le16_to_cpu(udev->descriptor.idVendor) == USB_VID_DVICO) {
-		ret = dvb_usb_patch_dvico_firmware(udev, fw);
-		if (ret != 0)
-			warn("this firmware file not recognised");
-	}
-
 	switch (props->usb_ctrl) {
 		case CYPRESS_AN2135:
 		case CYPRESS_AN2235:
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb.h b/drivers/media/dvb/dvb-usb/dvb-usb.h
index 4060fe1..dd56839 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb.h
@@ -342,5 +342,6 @@ struct hexline {
 	u8 chk;
 };
 extern int dvb_usb_get_hexline(const struct firmware *, struct hexline *, int *);
+extern int usb_cypress_load_firmware(struct usb_device *udev, const struct firmware *fw, int type);
 
 #endif
-- 
cgit v1.1


From 81481e9e1278420ed380da69e052c54e3670bf03 Mon Sep 17 00:00:00 2001
From: Michael Krufky <mkrufky@m1k.net>
Date: Mon, 9 Jan 2006 18:21:38 -0200
Subject: V4L/DVB (3328): replace omitted 'TODO:'

- replace omitted 'TODO:'

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/dvb/dvb-usb/cxusb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/media')

diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index 9d69f82..358ed15 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -11,7 +11,7 @@
  * design, so it can be reused for the "analogue-only" device (if it will
  * appear at all).
  *
- * Use the cx25840-driver for the analogue part
+ * TODO: Use the cx25840-driver for the analogue part
  *
  * Copyright (C) 2005 Patrick Boettcher (patrick.boettcher@desy.de)
  * Copyright (C) 2005 Michael Krufky (mkrufky@m1k.net)
-- 
cgit v1.1


From b9f4ad57f70b8a29851b4f4247294f4aba6ae815 Mon Sep 17 00:00:00 2001
From: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Date: Mon, 9 Jan 2006 18:21:39 -0200
Subject: V4L/DVB (3329): cx88_subids whitespace cleanup

- Clean up a recently introduced spaces vs tabs whitespace problem.

Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
---
 drivers/media/video/cx88/cx88-cards.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'drivers/media')

diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index a5b9396..a76d545 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -1237,14 +1237,14 @@ struct cx88_subid cx88_subids[] = {
 		.subdevice = 0x0025,
 		.card      = CX88_BOARD_DNTV_LIVE_DVB_T_PRO,
 	},{
-	       .subvendor = 0x17de,
-	       .subdevice = 0x08a1,
-	       .card      = CX88_BOARD_KWORLD_DVB_T_CX22702,
+		.subvendor = 0x17de,
+		.subdevice = 0x08a1,
+		.card      = CX88_BOARD_KWORLD_DVB_T_CX22702,
 	},{
 		.subvendor = 0x18ac,
 		.subdevice = 0xdb50,
 		.card      = CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL,
-       }
+	},
 };
 const unsigned int cx88_idcount = ARRAY_SIZE(cx88_subids);
 
-- 
cgit v1.1