[Intel-gfx] [v3 0/3] Add support for Gen 11 pipe color features
uma.shankar at intel.com
Thu Nov 29 14:51:40 UTC 2018
This patch series adds support for Gen11 pipe degamma, CSC
and gamma hardware blocks.
CRC checks are not working for 10bit gamma but works for 8bit
pallete modes which seems to be due to some rounding errors in pipe.
ToDo: Support for Multi Segmented Gamma will be added later.
v2: Addressed Maarten's review comments and re-ordered the patch
v3: Addressed Matt's review comments. Removed rmw patterns
as suggested by Matt.
Uma Shankar (3):
drm/i915/icl: Add icl pipe degamma and gamma support
drm/i915/icl: Enable ICL Pipe CSC block
drm/i915/icl: Add degamma and gamma lut size to gen11 caps
drivers/gpu/drm/i915/i915_pci.c | 3 +-
drivers/gpu/drm/i915/i915_reg.h | 5 ++
drivers/gpu/drm/i915/intel_color.c | 101 +++++++++++++++++++++++++++++++++++--
drivers/gpu/drm/i915/intel_drv.h | 3 ++
4 files changed, 106 insertions(+), 6 deletions(-)
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