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3 Commits

Author SHA1 Message Date
Dmitry Osipenko 78b3e86b5a media: dt: bindings: tegra-vde: Document new optional IOMMU property 
All NVIDIA Tegra SoC generations provide IOMMU support for the video
decoder engine. Document new optional device-tree property that connects
VDE with the IOMMU provider.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
 2019-07-25 06:20:01 -04:00
Dmitry Osipenko 854dca5053 media: dt: bindings: tegra-vde: Document new optional Memory Client reset property 
Recently binding of the Memory Controller has been extended, exposing
the Memory Client reset controls and hence it is now a reset controller.
Tegra video-decoder device is among the Memory Controller reset users,
document the new optional VDE HW reset property.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
 2018-06-28 06:46:27 -04:00
Dmitry Osipenko 94e53262a2 media: dt: bindings: Add binding for NVIDIA Tegra Video Decoder Engine 
Add binding documentation for the Video Decoder Engine which is found
on NVIDIA Tegra20/30/114/124/132 SoC's.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
 2017-12-14 05:56:34 -05:00