Commits
Xiaojie Yuan committed 8b797b3d30c
drm/amdgpu: enable mmhub clock gating for navi12 enables mmhub medium grained clock gating and memory light sleep Signed-off-by: Xiaojie Yuan <xiaojie.yuan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>