[PATCH v2 0/3] rcar-vin: Add support for RGB formats with alpha component

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Hi,

This small series adds support for two new pixel formats for the
rcar-vin driver; V4L2_PIX_FMT_ARGB555 and V4L2_PIX_FMT_ABGR32. Both
formats have an alpha component so a new standard control is also added
to control its value, V4L2_CID_ALPHA_COMPONENT.

The series is based on the latest media-tree and is tested on both
Renesas Gen2 and Gen3 hardware without any regressions found.

Patch 1/3 fixes a badly named register name, 2/3 adds the new control
and finally 3/3 adds the two new pixel formats.

Niklas Söderlund (3):
  rcar-vin: Rename VNDMR_DTMD_ARGB1555 to VNDMR_DTMD_ARGB
  rcar-vin: Add control for alpha component
  rcar-vin: Add support for RGB formats with alpha component

 drivers/media/platform/rcar-vin/rcar-core.c | 53 ++++++++++++++++++++-
 drivers/media/platform/rcar-vin/rcar-dma.c  | 39 ++++++++++++++-
 drivers/media/platform/rcar-vin/rcar-v4l2.c |  8 ++++
 drivers/media/platform/rcar-vin/rcar-vin.h  |  5 ++
 4 files changed, 101 insertions(+), 4 deletions(-)

-- 
2.21.0




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