linux-toradex.git/include/media, branch tegra-10.7.1

V4L/DVB (13019): video: initial support for ADV7180

2009-09-19T03:53:39+00:00

This is an initial driver for Analog Devices ADV7180 Video Decoder.
So far it only supports query standard.

[akpm@linux-foundation.org: remove unneeded cast]
Cc: Hans Verkuil 
Signed-off-by: Richard Röjfors 
Signed-off-by: Andrew Morton 
Signed-off-by: Douglas Schilling Landgraf 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (12725): v4l: warn when desired devnodenr is in use & add _no_warn function

2009-09-19T03:19:34+00:00

Warn when the desired device node number is already in use, except when
the new video_register_device_no_warn function is called since in some
use-cases that warning is not relevant.

Signed-off-by: Hans Verkuil 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (12541): v4l: remove video_register_device_index

2009-09-19T03:19:26+00:00

video_register_device_index is never actually called, instead the
stream index number is always calculated automatically.

This patch removes this function and simplifies the internal get_index
function since that can now always just return the first free index.

Signed-off-by: Hans Verkuil 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (12540): v4l: simplify v4l2_i2c_new_subdev and friends

2009-09-19T03:19:24+00:00

Rewrite v4l2_i2c_new_subdev as a simplified version of v4l2_i2c_new_subdev_cfg
and remove v4l2_i2c_new_probed_subdev and v4l2_i2c_new_probed_subdev_addr.

This simplifies this API substantially.

Signed-off-by: Hans Verkuil 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (12536): soc-camera: remove .gain and .exposure struct soc_camera_device members

2009-09-19T03:19:20+00:00

This makes the soc-camera interface for V4L2 subdevices thinner yet. Handle
gain and exposure internally in each driver just like all other controls.

Signed-off-by: Guennadi Liakhovetski 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (12535): soc-camera: remove .init() and .release() methods from struct soc_camera_ops

2009-09-19T03:19:18+00:00

Remove unneeded soc-camera operations, this also makes the soc-camera API to
v4l2 subdevices thinner.

Signed-off-by: Guennadi Liakhovetski 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (12534): soc-camera: V4L2 API compliant scaling (S_FMT) and cropping (S_CROP)

2009-09-19T03:19:17+00:00

The initial soc-camera scaling and cropping implementation turned out to be
incompliant with the V4L2 API, e.g., it expected the user to specify cropping
in output window pixels, instead of input window pixels. This patch converts
the soc-camera core and all drivers to comply with the standard.

Signed-off-by: Guennadi Liakhovetski 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (12530): soc-camera: switch to using v4l2_subdev_call()

2009-09-19T03:19:07+00:00

Use v4l2_subdev_call() instead of v4l2_device_call_until_err() in all host
drivers and in soc-camera core.

Signed-off-by: Guennadi Liakhovetski 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (12529): soc-camera: switch to s_crop v4l2-subdev video operation

2009-09-19T03:19:06+00:00

Remove set_crop soc-camera device method and switch to s_crop from v4l2-subdev
video operations. Also extend non-i2c drivers to also hold a pointer to their
v4l2-subdev instance in control device driver-data, i.e., in
dev_get_drvdata((struct device *)to_soc_camera_control(icd))

Signed-off-by: Guennadi Liakhovetski 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (12521): soc-camera: use .s_std() from struct v4l2_subdev_core_ops

2009-09-19T03:18:53+00:00

Remove .set_std() method from struct soc_camera_ops, use .s_std() from
struct v4l2_subdev_core_ops instead.

Signed-off-by: Guennadi Liakhovetski 
Signed-off-by: Mauro Carvalho Chehab