drm/amd/display: Refine update flags usage in update_dchubp_dpp

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- Only update DPP clock if it's a full update.
- Program viewport on position change. This caused SLS regressions.

Signed-off-by: Andrew Jiang <Andrew.Jiang@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Andrew Jiang 2017-11-21 15:59:42 -05:00 • committed by Alex Deucher

parent ea783c31e2

commit 16a29dd3bb

1 changed files with 3 additions and 2 deletions

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drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c

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