Some sinks exposes DSC max bpp through delta based DPCD fields. To support those sinks, add DP DPCD field field and logic to decode the delta value in bppx16 format.
Nemesa Garg (4): drm/dp: Add DP_DSC_MAX_BPP_DELTA register drm/dp: Rename YCbCr420 bpp delta mask to native drm/dp: Add max bpp delta computation constants drm/i915/dp: Decode dsc max delta bpp from sink dpcd drivers/gpu/drm/i915/display/intel_dp.c | 41 +++++++++++++++++++++++-- include/drm/display/drm_dp.h | 12 ++++++-- 2 files changed, 49 insertions(+), 4 deletions(-) -- 2.25.1
