Color caps changed between HW versions, which caused the DCN10 color
state sections in the DTN log to no longer match DCN2+ state. Create a
color state log specific to DCN2.0 and hook it up to DCN2 family
drivers. Instead of reading gamut remap reg values, display gamut remap
matrix data in fixed 31.32.
Signed-off-by: Melissa Wen <mwen@igalia.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>