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| author | Evan Quan <evan.quan@amd.com> | 2023-05-11 15:41:27 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 09:39:15 -0400 |
| commit | 572773992e31e0e31692adf6797a3bf7e094097c (patch) | |
| tree | ced25506a7c0bb56f1b8d1627f8b26da84eaf36c /drivers/gpu/drm/amd/display/dc/link/link_validation.c | |
| parent | drm/amdgpu: skip disabling fence driver src_irqs when device is unplugged (diff) | |
| download | linux-572773992e31e0e31692adf6797a3bf7e094097c.tar.gz linux-572773992e31e0e31692adf6797a3bf7e094097c.zip | |
drm/amd/pm: fix possible power mode mismatch between driver and PMFW
PMFW may boots the ASIC with a different power mode from the system's
real one. Notify PMFW explicitly the power mode the system in. This
is needed only when ACDC switch via gpio is not supported.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/link/link_validation.c')
0 files changed, 0 insertions, 0 deletions