drm/amdgpu/sdma4: add dynamic power gating for raven
authorHuang Rui <ray.huang@amd.com>
Tue, 28 Feb 2017 08:13:32 +0000 (16:13 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 24 May 2017 21:41:15 +0000 (17:41 -0400)
commit13cfe5d07606e3978de7d4286b3052acd75af67d
tree3234834b4d24a1a9b3959cd403bae0ca38a1d0a6
parentdb3144029c30f5567d67c1aa4a2a60d0e94a4803
drm/amdgpu/sdma4: add dynamic power gating for raven

Add the functions to enable dynamic powergating.

Signed-off-by: Huang Rui <ray.huang@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/sdma_v4_0.c