lwn.git/drivers/media/video/pxa_camera.c, branch standardize-docs

[media] rename drivers/media/video as .../platform

2012-08-15T19:43:09+00:00

The remaining drivers are mostly platform drivers. Name the dir to reflect it. It makes sense to latter break it into a few other dirs. Signed-off-by: Mauro Carvalho Chehab

[media] soc-camera: Add plane layout information to struct soc_mbus_pixelfmt

2012-05-15T19:09:41+00:00

To compute the value of the v4l2_pix_format::bytesperline field, we need information about planes layout for planar formats. The new enum soc_mbus_layout conveys that information. Signed-off-by: Laurent Pinchart Signed-off-by: Guennadi Liakhovetski Signed-off-by: Mauro Carvalho Chehab

[media] soc_camera: Use soc_camera_device::sizeimage to compute buffer sizes

2012-05-15T19:08:22+00:00

Instead of computing the buffer size manually in the videobuf queue setup and buffer prepare callbacks, use the previously negotiated soc_camera_device::sizeimage value. Signed-off-by: Laurent Pinchart Signed-off-by: Guennadi Liakhovetski Signed-off-by: Mauro Carvalho Chehab

[media] V4L: pxa_camera: add clk_prepare/clk_unprepare calls

2012-03-20T01:11:07+00:00

This patch adds clk_prepare/clk_unprepare calls to the pxa_camera driver by using the helper functions clk_prepare_enable and clk_disable_unprepare. Signed-off-by: Philipp Zabel Cc: Mauro Carvalho Chehab Cc: Guennadi Liakhovetski Cc: Robert Jarzmik Signed-off-by: Guennadi Liakhovetski Signed-off-by: Mauro Carvalho Chehab

[media] convert drivers/media/* to use module_platform_driver()

2012-01-11T01:27:13+00:00

This patch converts the drivers in drivers/media/* to use the module_platform_driver() macro which makes the code smaller and a bit simpler. Cc: Mauro Carvalho Chehab Cc: Laurent Pinchart Cc: Kyungmin Park Cc: Hans Verkuil Cc: "Richard Röjfors" Cc: "Matti J. Aaltonen" Cc: Lucas De Marchi Cc: Manjunath Hadli Cc: Muralidharan Karicheri Cc: Anatolij Gustschin Cc: Guennadi Liakhovetski Cc: Marek Szyprowski Cc: Robert Jarzmik Cc: Jonathan Corbet Cc: Daniel Drake Signed-off-by: Axel Lin Acked-by: Laurent Pinchart Acked-by: Guennadi Liakhovetski Acked-by: Marek Szyprowski Acked-by: Matti J. Aaltonen Signed-off-by: Mauro Carvalho Chehab

[media] soc-camera: remove redundant parameter from .set_bus_param()

2012-01-06T13:00:23+00:00

The "pixfmt" parameter of the struct soc_camera_host_ops::set_bus_param() method is redundant, because at the time, when this method is called, pixfmt is guaranteed to be equal to icd->current_fmt->host_fmt->fourcc. Remove this parameter and update all drivers accordingly. Signed-off-by: Guennadi Liakhovetski Signed-off-by: Mauro Carvalho Chehab

[media] V4L: pxa_camera: convert to the new mbus-config subdev operations

2011-11-03T20:27:50+00:00

Switch from soc-camera specific .{query,set}_bus_param() to V4L2 subdevice .[gs]_mbus_config() operations. Signed-off-by: Guennadi Liakhovetski Signed-off-by: Mauro Carvalho Chehab

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

2011-07-27T20:56:08+00:00

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

[media] V4L: pxa-camera: switch to using standard PM hooks

2011-07-27T20:56:07+00:00

The pxa-camera driver doesn't need soc-camera specific PM callbacks, switch it to using the standard PM hooks instead. Signed-off-by: Guennadi Liakhovetski Signed-off-by: Mauro Carvalho Chehab

[media] V4L: pxa-camera: switch to using subdev .s_power() core operation

2011-07-27T20:53:21+00:00

soc-camera specific .suspend() and .resume() methods are deprecated and should be replaced by the subdev standard .s_power() operation. Signed-off-by: Guennadi Liakhovetski Acked-by: Robert Jarzmik Signed-off-by: Mauro Carvalho Chehab