diff options
| author | Evan Quan <evan.quan@amd.com> | 2023-05-11 15:41:27 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-05-18 09:58:05 -0400 |
| commit | bf4823267a817f7c155876a125b94336d7113e77 (patch) | |
| tree | c4da8c07dacc0deeb1a3f3c755c26180b8758859 /drivers/usb/cdns3/cdns3-pci-wrap.c | |
| parent | c1a322a7a4a96cd0a3dde32ce37af437a78bf8cd (diff) | |
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>
Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/usb/cdns3/cdns3-pci-wrap.c')
0 files changed, 0 insertions, 0 deletions