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(parent: 9ba9a14) | patch
drm/amd/display: Remove DCCG registers not needed in DCN42
authorMatthew Stewart <Matthew.Stewart2@amd.com>
Fri, 5 Jun 2026 19:05:46 +0000 (15:05 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 1 Jul 2026 15:16:57 +0000 (11:16 -0400)
commitdac8aa629a45e34027444f74d3b86b6f104b024c
tree4d19fe011a34423b94bd0b3df60532b9d4d2f7fftree | snapshot
parent9ba9a1486312dfbec99621eb5ae761739f2fd721commit | diff
drm/amd/display: Remove DCCG registers not needed in DCN42

[why]

Some resources that exist in the DCN block are not needed and shouldn't
be used.

[how]

Remove defines from register lists.

Reviewed-by: Ovidiu (Ovi) Bunea <ovidiu.bunea@amd.com>
Signed-off-by: Matthew Stewart <Matthew.Stewart2@amd.com>
Signed-off-by: George Zhang <george.zhang@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/dccg/dcn42/dcn42_dccg.h diff | blob | history
Linux kernels and configurations used by Zygo.