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(parent: 88fc5b8) | patch
drm/amdgpu: add judgement for dc support
authorAsher Song <Asher.Song@amd.com>
Fri, 21 May 2021 09:11:33 +0000 (17:11 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 2 Jun 2021 21:49:15 +0000 (17:49 -0400)
commit8c1c64e11259a6d5a033bab1e470572bf0ee5a7e
tree2b62532669ceda5a5977e4848e8e7f35b912cab7tree | snapshot
parent88fc5b84c5913ba5463362f76f4e3995b7877c41commit | diff
drm/amdgpu: add judgement for dc support

Drop DC initialization when DCN is harvested in VBIOS. The way
doesn't affect virtual display ip initialization.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Signed-off-by: Asher Song <Asher.Song@amd.com>
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c diff | blob | history
Linux Kernel Source Tree.