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| author | Erik Andrén <erik.andren@gmail.com> | 2009-01-29 13:34:41 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-06-16 18:20:51 -0300 |
| commit | 4fcec145e9eaae26864731fd6a3120d34abcaffe (patch) | |
| tree | 744896708f1a3e0eaeee471e8135ee2d1a9df296 /drivers/media/video/gspca/m5602/m5602_s5k4aa.c | |
| parent | 27d403214317d42fbeaf626f2734a1028087fd16 (diff) | |
| download | kernel_samsung_crespo-4fcec145e9eaae26864731fd6a3120d34abcaffe.zip kernel_samsung_crespo-4fcec145e9eaae26864731fd6a3120d34abcaffe.tar.gz kernel_samsung_crespo-4fcec145e9eaae26864731fd6a3120d34abcaffe.tar.bz2 | |
V4L/DVB (11684): gspca - m5602-s5k4aa: Add experimental SXGA support
Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/gspca/m5602/m5602_s5k4aa.c')
| -rw-r--r-- | drivers/media/video/gspca/m5602/m5602_s5k4aa.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/drivers/media/video/gspca/m5602/m5602_s5k4aa.c b/drivers/media/video/gspca/m5602/m5602_s5k4aa.c index 78ea95b..b045b08 100644 --- a/drivers/media/video/gspca/m5602/m5602_s5k4aa.c +++ b/drivers/media/video/gspca/m5602/m5602_s5k4aa.c @@ -65,6 +65,17 @@ static static struct v4l2_pix_format s5k4aa_modes[] = { { + 1280, + 1024, + V4L2_PIX_FMT_SBGGR8, + V4L2_FIELD_NONE, + .sizeimage = + 1280 * 1024, + .bytesperline = 1280, + .colorspace = V4L2_COLORSPACE_SRGB, + .priv = 0 + }, + { 640, 480, V4L2_PIX_FMT_SBGGR8, @@ -257,6 +268,38 @@ int s5k4aa_start(struct sd *sd) struct cam *cam = &sd->gspca_dev.cam; switch (cam->cam_mode[sd->gspca_dev.curr_mode].width) { + case 1280: + PDEBUG(D_V4L2, "Configuring camera for SXGA mode"); + + for (i = 0; i < ARRAY_SIZE(SXGA_s5k4aa); i++) { + switch (SXGA_s5k4aa[i][0]) { + case BRIDGE: + err = m5602_write_bridge(sd, + SXGA_s5k4aa[i][1], + SXGA_s5k4aa[i][2]); + break; + + case SENSOR: + data[0] = SXGA_s5k4aa[i][2]; + err = m5602_write_sensor(sd, + SXGA_s5k4aa[i][1], + data, 1); + break; + + case SENSOR_LONG: + data[0] = SXGA_s5k4aa[i][2]; + data[1] = SXGA_s5k4aa[i][3]; + err = m5602_write_sensor(sd, + SXGA_s5k4aa[i][1], + data, 2); + break; + + default: + err("Invalid stream command, exiting init"); + return -EINVAL; + } + } + case 640: PDEBUG(D_V4L2, "Configuring camera for VGA mode"); |