drm/amd/display: limit clear_update_flags to dcn32 and above

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[why]
dc has some code out of sync:
dc_commit_updates_for_stream handles v1/v2/v3,
but dc_update_planes_and_stream makes v1 asic to use v2.

as a reression fix: limit clear_update_flags to dcn32 or newer asic.
need to follow up that v1 asic using v2 issue.

Reviewed-by: Syed Hassan <syed.hassan@amd.com>
Signed-off-by: Charlene Liu <Charlene.Liu@amd.com>
Signed-off-by: Ivan Lipski <ivan.lipski@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

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Charlene Liu 2025-06-26 16:36:17 -04:00 • committed by Alex Deucher

parent 3f2b24a1ef

commit f354556e29

1 changed files with 2 additions and 3 deletions

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drivers/gpu/drm/amd/display/dc/core/dc.c

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