diff options
| 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 12:41:00 -0300 |
| commit | 5908e3ad19cdf68c241bc450952b59cdf5c3c387 (patch) | |
| tree | ee899333fe833c0bdc5d7080f703f07b52c0400e /drivers/media/platform/s5p-tv/hdmi_drv.c | |
| parent | c916194cafa2787a42fe3609386f4ed6f65b23a8 (diff) | |
[media] s5p-tv: hdmi: 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>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/platform/s5p-tv/hdmi_drv.c')
| -rw-r--r-- | drivers/media/platform/s5p-tv/hdmi_drv.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/media/platform/s5p-tv/hdmi_drv.c b/drivers/media/platform/s5p-tv/hdmi_drv.c index 534722c04ec5..3db496cf65fb 100644 --- a/drivers/media/platform/s5p-tv/hdmi_drv.c +++ b/drivers/media/platform/s5p-tv/hdmi_drv.c @@ -674,6 +674,8 @@ static int hdmi_g_mbus_fmt(struct v4l2_subdev *sd, static int hdmi_enum_dv_timings(struct v4l2_subdev *sd, struct v4l2_enum_dv_timings *timings) { + if (timings->pad != 0) + return -EINVAL; if (timings->index >= ARRAY_SIZE(hdmi_timings)) return -EINVAL; timings->timings = hdmi_timings[timings->index].dv_timings; @@ -687,6 +689,9 @@ static int hdmi_dv_timings_cap(struct v4l2_subdev *sd, { struct hdmi_device *hdev = sd_to_hdmi_dev(sd); + if (cap->pad != 0) + return -EINVAL; + /* Let the phy fill in the pixelclock range */ v4l2_subdev_call(hdev->phy_sd, video, dv_timings_cap, cap); cap->type = V4L2_DV_BT_656_1120; @@ -713,6 +718,11 @@ static const struct v4l2_subdev_video_ops hdmi_sd_video_ops = { .s_stream = hdmi_s_stream, }; +static const struct v4l2_subdev_pad_ops hdmi_sd_pad_ops = { + .enum_dv_timings = hdmi_enum_dv_timings, + .dv_timings_cap = hdmi_dv_timings_cap, +}; + static const struct v4l2_subdev_ops hdmi_sd_ops = { .core = &hdmi_sd_core_ops, .video = &hdmi_sd_video_ops, |