drm/amd/display: Introduce dc_plane_cm and migrate surface update color path

[Why]
Introduce dc_plane_cm struct.
TRIM_CM2 flag is used to synchronize between old and new implementation.

[How]
Introduce dc_plane_cm struct.

Reviewed-by: Dillon Varone <dillon.varone@amd.com>
Signed-off-by: Rafal Ostrowski <rafal.ostrowski@amd.com>
Signed-off-by: James Lin <pinglei.lin@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Rafal Ostrowski 2026-04-21 17:15:50 +02:00 • committed by Alex Deucher
commit 293dd2182e