drm/amd/powerplay: implement smu feature functions
each ip will support different smu feature,
the driver use bitmap to management this feature.
bitmap:
-allowed: sw driver to enable & disable some feature when driver init.
-suppored: the feature is supproed.
-enabled: the feature is enabled.
Signed-off-by: Kevin Wang <Kevin1.Wang@amd.com>
Reviewed-by: Huang Rui <Ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
4 files changed