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mirror of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-09-04 20:19:47 +08:00
linux/drivers/gpu/drm/amd/display/dc/dpp/dcn35
Yihan Zhu 9bdcf2a5c6 drm/amd/display: w/a to program DISPCLK_R_GATE_DISABLE DCN35
[WHY & HOW]
Cursor corruption observed on USBC display with specific system setup with a
reboot. Cursor memory might still in the lightsleep state due to voltage
issue, we need program DISPCLK_R_GATE_DISABLE to avoid this issue only on
DCN35.

Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Yihan Zhu <Yihan.Zhu@amd.com>
Signed-off-by: Wayne Lin <wayne.lin@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-10-22 17:50:38 -04:00
..
dcn35_dpp.c drm/amd/display: w/a to program DISPCLK_R_GATE_DISABLE DCN35 2024-10-22 17:50:38 -04:00
dcn35_dpp.h drm/amd/display: Implement bias and scale pre scl 2024-07-23 17:07:10 -04:00