drm/amd/powerplay: add new helper functions in hwmgr.h

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Rex Zhu 2017-09-20 19:22:01 +08:00 • committed by Alex Deucher
commit d92cb1629b
5 changed files with 50 additions and 9 deletions