| commit | b92c628712ed3a1cf5d4a144290e8ffc170bf51e | [log] [tgz] |
|---|---|---|
| author | Rex Zhu <Rex.Zhu@amd.com> | Tue Jun 05 13:06:11 2018 +0800 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Thu Jul 05 16:38:48 2018 -0500 |
| tree | 049bc880c00dd06136bcb3eb1e4555c998bf14b0 | |
| parent | 3eb6e4795de3171d5c59f9368f48bb770087de77 [diff] |
drm/amd/pp: Unify powergate_uvd/vce/mmhub to set_powergating_by_smu Some HW ip blocks need call SMU to enter/leave power gate state. So export common set_powergating_by_smu interface. 1. keep consistent with set_clockgating_by_smu 2. scales easily to powergate other ip(gfx) if necessary Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>