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| author |   Hans Verkuil <hans.verkuil@cisco.com> | 2014-02-17 08:44:13 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-05-13 19:55:38 -0300 |
| commit | dc5730f5aabd05984f7d8bc72698a6d8a0e8bee3 (patch) | |
| tree | 4d3cbb67c69542802b39a3d39dc126c4a1e88c41 /drivers/media/i2c/soc_camera | |
| parent | [media] v4l2-subdev.h: add g_tvnorms video op (diff) | |
| download | linux-dev-dc5730f5aabd05984f7d8bc72698a6d8a0e8bee3.tar.xz linux-dev-dc5730f5aabd05984f7d8bc72698a6d8a0e8bee3.zip | |
[media] tw9910: add g_tvnorms video op
Report to soc_camera which standards are supported by tw9910.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Tested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/i2c/soc_camera')
| -rw-r--r-- | drivers/media/i2c/soc_camera/tw9910.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/media/i2c/soc_camera/tw9910.c b/drivers/media/i2c/soc_camera/tw9910.c index ab54628d9411..02a51ff57e5d 100644 --- a/drivers/media/i2c/soc_camera/tw9910.c +++ b/drivers/media/i2c/soc_camera/tw9910.c @@ -872,6 +872,12 @@ static int tw9910_s_mbus_config(struct v4l2_subdev *sd, return i2c_smbus_write_byte_data(client, OUTCTR1, val); } +static int tw9910_g_tvnorms(struct v4l2_subdev *sd, v4l2_std_id *norm) +{ + *norm = V4L2_STD_NTSC | V4L2_STD_PAL; + return 0; +} + static struct v4l2_subdev_video_ops tw9910_subdev_video_ops = { .s_stream = tw9910_s_stream, .g_mbus_fmt = tw9910_g_fmt, @@ -882,6 +888,7 @@ static struct v4l2_subdev_video_ops tw9910_subdev_video_ops = { .enum_mbus_fmt = tw9910_enum_fmt, .g_mbus_config = tw9910_g_mbus_config, .s_mbus_config = tw9910_s_mbus_config, + .g_tvnorms = tw9910_g_tvnorms, }; static struct v4l2_subdev_ops tw9910_subdev_ops = { |