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path: root/drivers/media/video/ivtv
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-rw-r--r--drivers/media/video/ivtv/ivtv-gpio.c16
-rw-r--r--drivers/media/video/ivtv/ivtv-ioctl.c10
-rw-r--r--drivers/media/video/ivtv/ivtv-routing.c66
3 files changed, 49 insertions, 43 deletions
diff --git a/drivers/media/video/ivtv/ivtv-gpio.c b/drivers/media/video/ivtv/ivtv-gpio.c
index 0dd5f53..ceb05bd 100644
--- a/drivers/media/video/ivtv/ivtv-gpio.c
+++ b/drivers/media/video/ivtv/ivtv-gpio.c
@@ -248,15 +248,16 @@ static int subdev_s_std(struct v4l2_subdev *sd, v4l2_std_id std)
return 0;
}
-static int subdev_s_audio_routing(struct v4l2_subdev *sd, const struct v4l2_routing *route)
+static int subdev_s_audio_routing(struct v4l2_subdev *sd,
+ u32 input, u32 output, u32 config)
{
struct ivtv *itv = sd_to_ivtv(sd);
u16 mask, data;
- if (route->input > 2)
+ if (input > 2)
return -EINVAL;
mask = itv->card->gpio_audio_input.mask;
- switch (route->input) {
+ switch (input) {
case 0:
data = itv->card->gpio_audio_input.tuner;
break;
@@ -318,17 +319,18 @@ static int subdev_log_status(struct v4l2_subdev *sd)
return 0;
}
-static int subdev_s_video_routing(struct v4l2_subdev *sd, const struct v4l2_routing *route)
+static int subdev_s_video_routing(struct v4l2_subdev *sd,
+ u32 input, u32 output, u32 config)
{
struct ivtv *itv = sd_to_ivtv(sd);
u16 mask, data;
- if (route->input > 2) /* 0:Tuner 1:Composite 2:S-Video */
+ if (input > 2) /* 0:Tuner 1:Composite 2:S-Video */
return -EINVAL;
mask = itv->card->gpio_video_input.mask;
- if (route->input == 0)
+ if (input == 0)
data = itv->card->gpio_video_input.tuner;
- else if (route->input == 1)
+ else if (input == 1)
data = itv->card->gpio_video_input.composite;
else
data = itv->card->gpio_video_input.svideo;
diff --git a/drivers/media/video/ivtv/ivtv-ioctl.c b/drivers/media/video/ivtv/ivtv-ioctl.c
index 052fbe9..cf48b6ab 100644
--- a/drivers/media/video/ivtv/ivtv-ioctl.c
+++ b/drivers/media/video/ivtv/ivtv-ioctl.c
@@ -1033,7 +1033,6 @@ static int ivtv_g_output(struct file *file, void *fh, unsigned int *i)
static int ivtv_s_output(struct file *file, void *fh, unsigned int outp)
{
struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
- struct v4l2_routing route;
if (outp >= itv->card->nof_outputs)
return -EINVAL;
@@ -1046,9 +1045,9 @@ static int ivtv_s_output(struct file *file, void *fh, unsigned int outp)
itv->active_output, outp);
itv->active_output = outp;
- route.input = SAA7127_INPUT_TYPE_NORMAL;
- route.output = itv->card->video_outputs[outp].video_output;
- ivtv_call_hw(itv, IVTV_HW_SAA7127, video, s_routing, &route);
+ ivtv_call_hw(itv, IVTV_HW_SAA7127, video, s_routing,
+ SAA7127_INPUT_TYPE_NORMAL,
+ itv->card->video_outputs[outp].video_output, 0);
return 0;
}
@@ -1738,7 +1737,8 @@ static long ivtv_default(struct file *file, void *fh, int cmd, void *arg)
case VIDIOC_INT_S_AUDIO_ROUTING: {
struct v4l2_routing *route = arg;
- ivtv_call_hw(itv, itv->card->hw_audio, audio, s_routing, route);
+ ivtv_call_hw(itv, itv->card->hw_audio, audio, s_routing,
+ route->input, route->output, 0);
break;
}
diff --git a/drivers/media/video/ivtv/ivtv-routing.c b/drivers/media/video/ivtv/ivtv-routing.c
index 3fd3022..8898c56 100644
--- a/drivers/media/video/ivtv/ivtv-routing.c
+++ b/drivers/media/video/ivtv/ivtv-routing.c
@@ -34,7 +34,7 @@
void ivtv_audio_set_io(struct ivtv *itv)
{
const struct ivtv_card_audio_input *in;
- struct v4l2_routing route;
+ u32 input, output = 0;
/* Determine which input to use */
if (test_bit(IVTV_F_I_RADIO_USER, &itv->i_flags))
@@ -43,73 +43,77 @@ void ivtv_audio_set_io(struct ivtv *itv)
in = &itv->card->audio_inputs[itv->audio_input];
/* handle muxer chips */
- route.input = in->muxer_input;
- route.output = 0;
+ input = in->muxer_input;
if (itv->card->hw_muxer & IVTV_HW_M52790)
- route.output = M52790_OUT_STEREO;
- v4l2_subdev_call(itv->sd_muxer, audio, s_routing, &route);
+ output = M52790_OUT_STEREO;
+ v4l2_subdev_call(itv->sd_muxer, audio, s_routing,
+ input, output, 0);
- route.input = in->audio_input;
- route.output = 0;
+ input = in->audio_input;
+ output = 0;
if (itv->card->hw_audio & IVTV_HW_MSP34XX)
- route.output = MSP_OUTPUT(MSP_SC_IN_DSP_SCART1);
- ivtv_call_hw(itv, itv->card->hw_audio, audio, s_routing, &route);
+ output = MSP_OUTPUT(MSP_SC_IN_DSP_SCART1);
+ ivtv_call_hw(itv, itv->card->hw_audio, audio, s_routing,
+ input, output, 0);
}
/* Selects the video input and output according to the current
settings. */
void ivtv_video_set_io(struct ivtv *itv)
{
- struct v4l2_routing route;
int inp = itv->active_input;
+ u32 input;
u32 type;
- route.input = itv->card->video_inputs[inp].video_input;
- route.output = 0;
- v4l2_subdev_call(itv->sd_video, video, s_routing, &route);
+ v4l2_subdev_call(itv->sd_video, video, s_routing,
+ itv->card->video_inputs[inp].video_input, 0, 0);
type = itv->card->video_inputs[inp].video_type;
if (type == IVTV_CARD_INPUT_VID_TUNER) {
- route.input = 0; /* Tuner */
+ input = 0; /* Tuner */
} else if (type < IVTV_CARD_INPUT_COMPOSITE1) {
- route.input = 2; /* S-Video */
+ input = 2; /* S-Video */
} else {
- route.input = 1; /* Composite */
+ input = 1; /* Composite */
}
if (itv->card->hw_video & IVTV_HW_GPIO)
- ivtv_call_hw(itv, IVTV_HW_GPIO, video, s_routing, &route);
+ ivtv_call_hw(itv, IVTV_HW_GPIO, video, s_routing,
+ input, 0, 0);
if (itv->card->hw_video & IVTV_HW_UPD64031A) {
if (type == IVTV_CARD_INPUT_VID_TUNER ||
type >= IVTV_CARD_INPUT_COMPOSITE1) {
/* Composite: GR on, connect to 3DYCS */
- route.input = UPD64031A_GR_ON | UPD64031A_3DYCS_COMPOSITE;
+ input = UPD64031A_GR_ON | UPD64031A_3DYCS_COMPOSITE;
} else {
/* S-Video: GR bypassed, turn it off */
- route.input = UPD64031A_GR_OFF | UPD64031A_3DYCS_DISABLE;
+ input = UPD64031A_GR_OFF | UPD64031A_3DYCS_DISABLE;
}
- route.input |= itv->card->gr_config;
+ input |= itv->card->gr_config;
- ivtv_call_hw(itv, IVTV_HW_UPD64031A, video, s_routing, &route);
+ ivtv_call_hw(itv, IVTV_HW_UPD64031A, video, s_routing,
+ input, 0, 0);
}
if (itv->card->hw_video & IVTV_HW_UPD6408X) {
- route.input = UPD64083_YCS_MODE;
+ input = UPD64083_YCS_MODE;
if (type > IVTV_CARD_INPUT_VID_TUNER &&
type < IVTV_CARD_INPUT_COMPOSITE1) {
- /* S-Video uses YCNR mode and internal Y-ADC, the upd64031a
- is not used. */
- route.input |= UPD64083_YCNR_MODE;
+ /* S-Video uses YCNR mode and internal Y-ADC, the
+ upd64031a is not used. */
+ input |= UPD64083_YCNR_MODE;
}
else if (itv->card->hw_video & IVTV_HW_UPD64031A) {
- /* Use upd64031a output for tuner and composite(CX23416GYC only) inputs */
- if ((type == IVTV_CARD_INPUT_VID_TUNER)||
- (itv->card->type == IVTV_CARD_CX23416GYC)) {
- route.input |= UPD64083_EXT_Y_ADC;
- }
+ /* Use upd64031a output for tuner and
+ composite(CX23416GYC only) inputs */
+ if (type == IVTV_CARD_INPUT_VID_TUNER ||
+ itv->card->type == IVTV_CARD_CX23416GYC) {
+ input |= UPD64083_EXT_Y_ADC;
+ }
}
- ivtv_call_hw(itv, IVTV_HW_UPD6408X, video, s_routing, &route);
+ ivtv_call_hw(itv, IVTV_HW_UPD6408X, video, s_routing,
+ input, 0, 0);
}
}
generated by cgit v1.1 at 2024-12-26 09:32:12 +0000