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| author | Brandon Syu <Brandon.Syu@amd.com> | 2021-11-03 12:11:28 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-11-22 14:45:01 -0500 |
| commit | 189789a15f77239d03caad68fe4245be92d7f71c (patch) | |
| tree | bde3e8b81410c571ad1b7fdd96ed17190db0b768 /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | 2665f63a7364633ad90b2c58167ed7ae224e5d33 (diff) | |
| download | linux-189789a15f77239d03caad68fe4245be92d7f71c.tar.bz2 | |
drm/amd/display: Fix eDP will flash when boot to OS
[WHY]
With eDP DSC enabled and set 4K 60Hz, there would be screen
corruption when booting to OS or enabling the driver.
[HOW]
Avoid powering down VDD when we cannot apply eDP fast boot.
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Wayne Lin <wayne.lin@amd.com>
Signed-off-by: Brandon Syu <Brandon.Syu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
0 files changed, 0 insertions, 0 deletions