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| author | Rafal Ostrowski <rafal.ostrowski@amd.com> | 2026-07-28 10:39:37 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-08-06 12:44:26 -0400 |
| commit | 41951483258971e4f312275cddcdd2dad9fd48f5 (patch) | |
| tree | 2752ee35c0fe2f3f5d6e911149cbd71f9fedf28c /scripts/const_structs.checkpatch | |
| parent | af4ab71aff305e1343400cc9144a752a75bfa9bc (diff) | |
| download | linux-41951483258971e4f312275cddcdd2dad9fd48f5.tar.gz linux-41951483258971e4f312275cddcdd2dad9fd48f5.zip | |
drm/amd/display: Migrate color manager HW and fix MCM blend LUT issues
Combine two related color manager improvements:
1. Migrate MCM/RMCM, shaper and 3DLUT HW programming to dc_plane_cm
- Continue convergence with upstream Color Manager refactor
- Migrate MCM/RMCM, shaper and 3DLUT programming for dcn401+ to dc_plane_cm
- Unify MCM programming across both legacy and 3DLUT DMA paths
- Add 3DLUT DMA broadcast support for multi-pipe planes
2. Reprogram MCM blend LUT on blend_enable falling edge
- Fix issue where SDR desktop remained desaturated after video playback
- Detect blend_enable falling edge (1->0) in surface update detection
- Force MCM LUT reprogramming on blend state change
Reviewed-by: Dillon Varone <dillon.varone@amd.com>
Signed-off-by: Rafal Ostrowski <rafal.ostrowski@amd.com>
Signed-off-by: Roman Li <roman.li@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'scripts/const_structs.checkpatch')
0 files changed, 0 insertions, 0 deletions