drm/amd/powerplay: add condition for smc table hw init

Smc table hw init should be skipped for suspend/resume when dpm running.
Unified feature enable and disable function into smu_system_features_control.

Signed-off-by: Likun Gao <[email protected]>
Reviewed-by: Kenneth Feng <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
3 files changed