[0/2] rcar-vin: Add support for outputting NV12
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Message ID 20190906144029.24080-1-niklas.soderlund+renesas@ragnatech.se
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  • rcar-vin: Add support for outputting NV12
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Niklas Söderlund Sept. 6, 2019, 2:40 p.m. UTC

This series adds support for storing captures in NV12 pixel format on 
most Gen3 SoCs. It is based on top of latest media-tree and tested on 
Gen2 and Gen3 with out any regressions.

Patch 1/2 prepares for the admonition of NV12 support by defining which 
Gen3 SoCs supports the output format. While patch 2/2 is the real change 
adding the format and register writes to deliver NV12.

Niklas Söderlund (2):
  rcar-vin: Define which hardware supports NV12
  rcar-vin: Add support for outputting NV12

 drivers/media/platform/rcar-vin/rcar-core.c |  6 ++++
 drivers/media/platform/rcar-vin/rcar-dma.c  |  5 ++-
 drivers/media/platform/rcar-vin/rcar-v4l2.c | 39 +++++++++++++++++----
 drivers/media/platform/rcar-vin/rcar-vin.h  |  2 ++
 4 files changed, 45 insertions(+), 7 deletions(-)