media: camss: Make use of V4L2_CAP_IO_MC
authorAndrey Konovalov <andrey.konovalov@linaro.org>
Fri, 14 Aug 2020 20:54:01 +0000 (22:54 +0200)
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Sat, 29 Aug 2020 06:17:40 +0000 (08:17 +0200)
commitc90f1178dcac30dee5ddd29ec0513e7589aa866e
tree20d64c01db695db5dc0954b3f2d1bdc5e71b9b77
parentf287e3ecb617b66f60b4e4641ee10054fffd00be
media: camss: Make use of V4L2_CAP_IO_MC

Implement mbus_code filtering for format enumeration.

Without this patch libcamera errors out with:
"ERROR V4L2 v4l2_videodevice.cpp:982 /dev/video0[cap]: Media bus code
filtering not supported by the device"

Signed-off-by: Andrey Konovalov <andrey.konovalov@linaro.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
drivers/media/platform/qcom/camss/camss-video.c