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| author | Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> | 2019-07-04 13:16:01 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-07-25 11:46:58 -0400 |
| commit | 1d99e68ce7fd9b5f5ab01d72455e8acd699e49cc (patch) | |
| tree | dc866044ea7e792fd5df015cd722997cc115a8b7 /Documentation/PCI | |
| parent | 5720c7331ff7e376a6d612eb8c2920d1789d78f7 (diff) | |
media: rcar-vin: Add support for RGB formats with alpha component
The R-Car VIN module supports V4L2_PIX_FMT_ARGB555 and
V4L2_PIX_FMT_ABGR32 pixel formats. Add the hardware register setup and
allow the alpha component to be changed while streaming using the
V4L2_CID_ALPHA_COMPONENT control.
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
[hverkuil-cisco@xs4all.nl: fix checkpatch warning for macro VNDMR_A8BIT]
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'Documentation/PCI')
0 files changed, 0 insertions, 0 deletions