media: atmel: atmel-isc: extract CBC submodule config into separate function

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The CBC submodule is a part of the atmel-isc pipeline, and stands for
Contrast Brightness Control. It is used to apply gains and offsets to the
luma (Y) and chroma (U, V) components of the YUV elements.
The CBC submodule should be initialized in the product specific driver
as it's product specific. Other products can implement it differently

[hverkuil: made isc_sama5d2_config_cbc static]

Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

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Eugen Hristev 2021-04-13 12:57:07 +02:00 • committed by Mauro Carvalho Chehab

parent ffeeb01d11

commit d3b2ee5478

3 changed files with 13 additions and 3 deletions

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4

drivers/media/platform/atmel/atmel-isc-base.c

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3

drivers/media/platform/atmel/atmel-isc.h

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9

drivers/media/platform/atmel/atmel-sama5d2-isc.c

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