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(parent: 79b6e26) | patch
drm/amd/display: Clear GPINT1 before taking DMCUB out of reset
authorSamson Tam <Samson.Tam@amd.com>
Wed, 23 Feb 2022 15:23:25 +0000 (10:23 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 20 Apr 2023 19:43:08 +0000 (15:43 -0400)
commit224d3df954c184826657bbacd2a562dc99478cb3
tree2d85911f70795d5f3c3ea04d42853d7eab202f46tree | snapshot
parent79b6e265d92092b49252f546e1a0f63ae8851f83commit | diff
drm/amd/display: Clear GPINT1 before taking DMCUB out of reset

[Why]
Workaround for DMCUB front door load

[How]
Clear GPINT after reset so its consistent

Signed-off-by: Samson Tam <Samson.Tam@amd.com>
Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dmub/src/dmub_dcn32.c diff | blob | history
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