diff options
| author |   jsg <jsg@openbsd.org> | 2020-07-29 10:44:02 +0000 |
|---|---|---|
| committer | jsg <jsg@openbsd.org> | 2020-07-29 10:44:02 +0000 |
| commit | 3f798e8f758f23694b828a474361fb5033eca32f (patch) | |
| tree | c3e139fbc82284fc359e0c7bb754800564d7f299 /sys/dev/pci/drm/amd/display/amdgpu_dm/amdgpu_dm.c | |
| parent | drm/amd/display: Check DMCU Exists Before Loading (diff) | |
| download | wireguard-openbsd-3f798e8f758f23694b828a474361fb5033eca32f.tar.xz wireguard-openbsd-3f798e8f758f23694b828a474361fb5033eca32f.zip | |
drm/amd/display: add dmcub check on RENOIR
From Aaron Ma
ef176ba6acec80d11f1d8d7f998174b56e3c9620 in linux 5.7.y/5.7.11
3b2e973dff59d88bee1d814ddf8762a24fc02b60 in mainline linux
Diffstat (limited to 'sys/dev/pci/drm/amd/display/amdgpu_dm/amdgpu_dm.c')
| -rw-r--r-- | sys/dev/pci/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/pci/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/sys/dev/pci/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 3d2757893a3..7c92f70964e 100644 --- a/sys/dev/pci/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/sys/dev/pci/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -1347,7 +1347,7 @@ static int dm_late_init(void *handle) struct dmcu *dmcu = NULL; bool ret; - if (!adev->dm.fw_dmcu) + if (!adev->dm.fw_dmcu && !adev->dm.dmub_fw) return detect_mst_link_for_all_connectors(adev->ddev); dmcu = adev->dm.dc->res_pool->dmcu; |