linux-toradex.git/include/media/sh_mobile_ceu.h, branch v3.1

[media] V4L: sh_mobile_csi2: switch away from using the soc-camera bus notifier

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

This moves us one more step closer to eliminating the soc-camera bus
and devices on it. Besides, as a side effect, CSI-2 runtime PM on
sh-mobile secomes finer grained now: we only have to power on the
interface, when the device nodes are open.

Signed-off-by: Guennadi Liakhovetski 
Acked-by: Paul Mundt 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB: V4L2: sh_mobile_camera_ceu: add support for CSI2

2010-08-02T19:43:40+00:00

Using CEU with CSI2 on SH-Mobile requires some special configuration of the
former. We also have to switch from calling only one subdev .s_mbus_fmt and
.try_mbus_fmt to calling all subdevices. Take care to increment CSI2 driver
use count to prevent it from unloading, while in use.

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

V4L/DVB (13665): sh_mobile_ceu_camera: Add support for sync polarity selection

2009-12-16T11:27:35+00:00

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

V4L/DVB (10671): sh_mobile_ceu: SOCAM flags are not platform dependent

2009-03-30T15:42:52+00:00

sh_mobile_ceu_camera.c support for signal polarity flags isn't platform
dependent, provide them locally. Only the bus width is implementation
specific.

Signed-off-by: Kuninori Morimoto 
Acked-by: Magnus Damm 
Signed-off-by: Guennadi Liakhovetski 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (8687): soc-camera: Move .power and .reset from soc_camera host to sensor driver

2008-10-12T11:36:50+00:00

Make .power and .reset callbacks per camera instead of per host, also move
their invocation to camera drivers.

.arch/arm/mach-pxa/include/mach/camera.h    |    2 -

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

V4L/DVB (8342): sh_mobile_ceu_camera: Add SuperH Mobile CEU driver V3

2008-07-20T10:25:43+00:00

This is V3 of the SuperH Mobile CEU soc_camera driver.

The CEU hardware block is configured in a transparent data fetch
mode, frames are captured from the attached camera and written to
physically contiguous memory buffers provided by the newly added
videobuf-dma-contig queue. Tested on sh7722 and sh7723 processors.

 Changes since V2:
 - remove SUPERH Kconfig dependency
 - move sh_mobile_ceu.h to include/media
 - add board callback support with enable_camera()/disable_camera()
 - add support for declare_coherent_memory
 - rework video memory limit
 - more verbose error messages

 Changes since V1:
 - fixed the CEU driver to work with the newly updated patches

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