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authorPhilipp Zabel <p.zabel@pengutronix.de>2014-09-17 17:44:54 +0400
committerPhilipp Zabel <p.zabel@pengutronix.de>2017-06-08 09:57:18 +0300
commite1e9733cd37908a9ba61e29154561f0c81420e06 (patch)
treee6d44c45346488469ae32b184827348ecc95c6a6 /certs/Kconfig
parent16e9ab820ad43108513ec32bb18fb226df4cc7fc (diff)
downloadlinux-e1e9733cd37908a9ba61e29154561f0c81420e06.tar.xz
gpu: ipu-v3: Add support for double read/write reduction
Allow to skip writing odd chroma rows by setting the RDRW bit for 4:2:0 chroma subsampled formats for any IDMAC write channel. This also allows to skip reading odd rows for the VDIC read channel. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'certs/Kconfig')
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