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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2014-01-31 08:51:18 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-05-25 12:41:55 -0300 |
| commit | 553bca82ed3838fe68d9436e548b5917b6caadc4 (patch) | |
| tree | 242eb885b761045b3e3e7431e655ecb0a441004c /drivers/media | |
| parent | 1579a9d3f0f81f56a1a03e7edefceba3eef593d3 (diff) | |
| download | talos-op-linux-553bca82ed3838fe68d9436e548b5917b6caadc4.tar.gz talos-op-linux-553bca82ed3838fe68d9436e548b5917b6caadc4.zip | |
[media] ths8200: Add pad-level DV timings operations
The video enum_dv_timings and dv_timings_cap operations are deprecated.
Implement the pad-level version of those operations to prepare for the
removal of the video version.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/i2c/ths8200.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/media/i2c/ths8200.c b/drivers/media/i2c/ths8200.c index f72561e79739..c4ec8b2f1f81 100644 --- a/drivers/media/i2c/ths8200.c +++ b/drivers/media/i2c/ths8200.c @@ -410,6 +410,9 @@ static int ths8200_g_dv_timings(struct v4l2_subdev *sd, static int ths8200_enum_dv_timings(struct v4l2_subdev *sd, struct v4l2_enum_dv_timings *timings) { + if (timings->pad != 0) + return -EINVAL; + return v4l2_enum_dv_timings_cap(timings, &ths8200_timings_cap, NULL, NULL); } @@ -417,6 +420,9 @@ static int ths8200_enum_dv_timings(struct v4l2_subdev *sd, static int ths8200_dv_timings_cap(struct v4l2_subdev *sd, struct v4l2_dv_timings_cap *cap) { + if (cap->pad != 0) + return -EINVAL; + *cap = ths8200_timings_cap; return 0; } @@ -430,10 +436,16 @@ static const struct v4l2_subdev_video_ops ths8200_video_ops = { .dv_timings_cap = ths8200_dv_timings_cap, }; +static const struct v4l2_subdev_pad_ops ths8200_pad_ops = { + .enum_dv_timings = ths8200_enum_dv_timings, + .dv_timings_cap = ths8200_dv_timings_cap, +}; + /* V4L2 top level operation handlers */ static const struct v4l2_subdev_ops ths8200_ops = { .core = &ths8200_core_ops, .video = &ths8200_video_ops, + .pad = &ths8200_pad_ops, }; static int ths8200_probe(struct i2c_client *client, |
