[PATCH v3 0/3] drm/vc4: Support for 30 bits YUV formats

Maxime Ripard maxime at cerno.tech
Mon Dec 13 16:56:29 UTC 2021


Hi,

Here are a few patches adding support for the P030 and the BT709 and BT2020
colorspaces.

Let me know what you think,
Maxime

Changes from v2:
  - Fixed Dave email address
  - Fixed a typo in the first patch commit log

Changes from v1:
 - Reworded the format description
 - Fixed use before initialisation

Dave Stevenson (3):
  drm/fourcc: Add packed 10bit YUV 4:2:0 format
  drm/vc4: plane: Add support for DRM_FORMAT_P030
  drm/vc4: plane: Add support for YUV color encodings and ranges

 drivers/gpu/drm/drm_fourcc.c    |   3 +
 drivers/gpu/drm/vc4/vc4_plane.c | 199 ++++++++++++++++++++++++++------
 drivers/gpu/drm/vc4/vc4_regs.h  |  19 ++-
 include/uapi/drm/drm_fourcc.h   |  11 ++
 4 files changed, 193 insertions(+), 39 deletions(-)

-- 
2.33.1



More information about the dri-devel mailing list