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drm/amdgpu/athub2: enable athub2 clock gating
authorJack Xiao <Jack.Xiao@amd.com>
Wed, 13 Feb 2019 10:43:03 +0000 (18:43 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 21 Jun 2019 02:35:29 +0000 (21:35 -0500)
commit367adb2ad5bd738b0899edb4825b356f810fd8d8
tree5c19affc3c2046945755fbb3d04f0253822d06b1
parent9faa494e2fcc10162f725a3bda98b627b6f50bcb
drm/amdgpu/athub2: enable athub2 clock gating

Enable athub2 clock gating and light sleep

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/Makefile
drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
drivers/gpu/drm/amd/amdgpu/athub_v2_0.c [new file with mode: 0644]
drivers/gpu/drm/amd/amdgpu/athub_v2_0.h [new file with mode: 0644]
drivers/gpu/drm/amd/include/amd_shared.h