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authorNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>2019-07-04 13:16:01 -0400
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>2019-07-25 11:46:58 -0400
commit1d99e68ce7fd9b5f5ab01d72455e8acd699e49cc (patch)
treedc866044ea7e792fd5df015cd722997cc115a8b7 /Documentation/acpi/dsd/leds.txt
parent5720c7331ff7e376a6d612eb8c2920d1789d78f7 (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/acpi/dsd/leds.txt')
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