kernel.git/drivers/media/video/soc_camera_platform.c, branch linux-3.1.y

[media] V4L: soc-camera: remove soc-camera bus and devices on it

2011-07-27T20:56:08Z

Now that v4l2 subdevices have got their own device objects, having one more device in soc-camera clients became redundant and confusing. This patch removes those devices and the soc-camera bus, they used to reside on. Signed-off-by: Guennadi Liakhovetski Acked-by: Paul Mundt Signed-off-by: Mauro Carvalho Chehab

V4L/DVB: soc_camera_platform: Add necessary v4l2_subdev_video_ops method

2010-08-02T17:05:37Z

These function are needed to use camera. This patch was tested with sh_mobile_ceu_camera Signed-off-by: Kuninori Morimoto Signed-off-by: Guennadi Liakhovetski Signed-off-by: Mauro Carvalho Chehab

V4L/DVB: v4l2-subdev.h: fix enum_mbus_fmt prototype

2010-06-01T04:21:40Z

enum_mbus_fmt received an index argument that was defined as an int instead of an unsigned int. This is now fixed. This had the knock-on effect that the index argument in the callback get_formats in soc_camera.h also had to be changed to unsigned int. Signed-off-by: Hans Verkuil Acked-by: Guennadi Liakhovetski Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (13659): soc-camera: convert to the new mediabus API

2009-12-16T11:27:29Z

Convert soc-camera core and all soc-camera drivers to the new mediabus API. This also takes soc-camera client drivers one step closer to also be usable with generic v4l2-subdev host drivers. Signed-off-by: Guennadi Liakhovetski Acked-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (13644): v4l: add new v4l2-subdev sensor operations, use g_skip_top_lines in soc-camera

2009-12-16T11:27:13Z

Introduce new v4l2-subdev sensor operations, move .enum_framesizes() and .enum_frameintervals() methods to it, add a new .g_skip_top_lines() method and switch soc-camera to use it instead of .y_skip_top soc_camera_device member, which can now be removed. Signed-off-by: Guennadi Liakhovetski Reviewed-by: Hans Verkuil Reviewed-by: Sergio Aguirre Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (12580): soc-camera: remove now unneeded subdevice group ID assignments

2009-09-19T03:19:22Z

Since we are not using v4l2_device_call_* calls any more, we don't need to initialise subdevice .grp_id any more. This also fixes compiler warnings on 64-bit platforms. Signed-off-by: Guennadi Liakhovetski Signed-off-by: Mauro Carvalho Chehab

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

2009-09-19T03:19:20Z

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

2009-09-19T03:19:17Z

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

2009-09-19T03:19:06Z

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 (12515): soc-camera: use struct v4l2_rect in struct soc_camera_device

2009-09-19T03:18:43Z

Switch to using struct v4l2_rect in struct soc_camera_device for uniformity and simplicity. Signed-off-by: Guennadi Liakhovetski Signed-off-by: Mauro Carvalho Chehab