[PATCH RFC v2 0/2] drm: Add properties to control YCbCr to RGB conversion

[Jyri Sarha]

Changes since first RFC version:
- Drop already merged
  - drm: drm_color_mgmt.h needs struct drm_crtc declaration
  - drm: Make drm_atomic_replace_property_blob_from_id() more generic
- Drop omapdrm specific example patches 
  - I have updated versions, for testing buy they are not relevant here
- Rename properties
- Drop bundled color space conversion enums and leave just:
  - BT.601 full, BT.601 limited, BT.709 limited, BT.2020 limited
- Split YCBCR_ENCODING property with standard encodings to a separate patch

The first RFC version can be found here:
http://www.spinics.net/lists/dri-devel/msg139440.html

The changes to this new version are not really that big. However,
especially with the first patch I try to iterate towards some minimal
common ground that we could agree on.

Jyri Sarha (2):
  drm: Add optinal YCBCR_ENCODING property to drm_plane
  drm: Add YCBCR_DECODE_CSC and YCBCR_CSC_PREOFFSET properties to
    drm_plane

 drivers/gpu/drm/drm_atomic.c        |  24 ++++++++
 drivers/gpu/drm/drm_atomic_helper.c |   9 +++
 drivers/gpu/drm/drm_color_mgmt.c    | 110 ++++++++++++++++++++++++++++++++++++
 drivers/gpu/drm/drm_plane.c         |   9 +++
 include/drm/drm_color_mgmt.h        |  17 ++++++
 include/drm/drm_plane.h             |  10 ++++
 include/uapi/drm/drm_mode.h         |  12 ++++
 7 files changed, 191 insertions(+)

-- 
1.9.1