On 9/1/2026 5:32 PM, Chaitanya Kumar Borah wrote:
The legacy COLOR ENCODING and COLOR RANGE properties are mutually exclusive
for HDR planes. Add support for FIXED MATRIX colorops in HDR plane color
pipeline that can be used for YCbCr to RGB conversion.
The first patch contains the base work done for SDR planes and is being
reviewed separately.
v2:
- Increase MAX_COLOROP to 5 (Sashiko)
Thank you for the reviews, pushed to drm-intel-next.
Chaitanya Kumar Borah (2):
[DO_NOT_REVIEW] drm/i915/color: Add color pipeline support for SDR
planes
drm/i915/color: Add YUV buffer support on HDR planes
drivers/gpu/drm/i915/display/intel_color.c | 76 +++++++++++++++----
.../drm/i915/display/intel_color_pipeline.c | 34 +++++++--
.../drm/i915/display/intel_display_limits.h | 1 +
.../drm/i915/display/intel_display_types.h | 1 +
drivers/gpu/drm/i915/display/intel_plane.c | 53 ++++++++++++-
.../drm/i915/display/skl_universal_plane.c | 45 ++++++-----
6 files changed, 168 insertions(+), 42 deletions(-)
