diff options
| author | Le Ma <le.ma@amd.com> | 2019-08-09 18:57:15 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-08-12 12:47:49 -0500 |
| commit | cb15e8046d0df90deeec9ed79dc432043f11d07b (patch) | |
| tree | 88e09852f37998b3990a16dfe7379d827410c479 /drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.h | |
| parent | 15e2f43a72cfe2c122281e7872ad8eaa71387d98 (diff) | |
drm/amdgpu: add mmhub clock gating for Arcturus
Add 2 mmhub instances CG
Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.h b/drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.h index 9ba3dd808826..d435cfcec1a8 100644 --- a/drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.h +++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.h @@ -29,5 +29,8 @@ void mmhub_v9_4_gart_disable(struct amdgpu_device *adev); void mmhub_v9_4_set_fault_enable_default(struct amdgpu_device *adev, bool value); void mmhub_v9_4_init(struct amdgpu_device *adev); +int mmhub_v9_4_set_clockgating(struct amdgpu_device *adev, + enum amd_clockgating_state state); +void mmhub_v9_4_get_clockgating(struct amdgpu_device *adev, u32 *flags); #endif |