28 Jul, 2011

1 commit

• 6b526fed0   [media] V4L: sh_mobile_csi2: switch away from using the soc-camera bus notifier ... Browse Code »

  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

  Guennadi Liakhovetski

  2011-07-28 04:56:08 +0800  

03 Aug, 2010

1 commit

• b3b5020d8   V4L/DVB: V4L2: sh_mobile_camera_ceu: add support for CSI2 ... Browse Code »

  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

  Guennadi Liakhovetski

  2010-08-03 03:43:40 +0800  

16 Dec, 2009

1 commit

• 85dc1cff0   V4L/DVB (13665): sh_mobile_ceu_camera: Add support for sync polarity selection ... Browse Code »

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

  Kuninori Morimoto

  2009-12-16 19:27:35 +0800  

30 Mar, 2009

1 commit

• c354b400c   V4L/DVB (10671): sh_mobile_ceu: SOCAM flags are not platform dependent ... Browse Code »

  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

  Kuninori Morimoto

  2009-03-30 23:42:52 +0800  

12 Oct, 2008

1 commit

• 810346631   V4L/DVB (8687): soc-camera: Move .power and .reset from soc_camera host to sensor driver ... Browse Code »

  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

  Stefan Herbrechtsmeier

  2008-10-12 19:36:50 +0800  

20 Jul, 2008

1 commit

• 0d3244d64   V4L/DVB (8342): sh_mobile_ceu_camera: Add SuperH Mobile CEU driver V3 ... Browse Code »

  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

  Magnus Damm

  2008-07-20 18:25:43 +0800