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drm/amd/display: Only program MSA_TIMING_PARAM if it changed
authorAnthony Koo <Anthony.Koo@amd.com>
Thu, 15 Mar 2018 18:54:30 +0000 (14:54 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 11 Apr 2018 18:07:46 +0000 (13:07 -0500)
commit87943159f4093d2dae22abccbe046dac0fbdad4f
treea73f11eec6c1ed947ff1b5649ec1e36c38eb63c4
parent5813dd1c0c4e06b3321142cd2da99909a1f41707
drm/amd/display: Only program MSA_TIMING_PARAM if it changed

Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/core/dc_link.c