drm/amdgpu: enable hdp clock gating for navi12
authorXiaojie Yuan <xiaojie.yuan@amd.com>
Thu, 1 Aug 2019 07:00:28 +0000 (15:00 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 12 Aug 2019 17:47:47 +0000 (12:47 -0500)
commit5211c37a3445c5cde08f1f6f95d36cefaf3ad818
treea8470eb3faf9dbdd11cfb3f3df6e252ad86673fe
parentdca009e71c72866f99a4e3a8acaef9315adc3e13
drm/amdgpu: enable hdp clock gating for navi12

enables hdp 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>
drivers/gpu/drm/amd/amdgpu/nv.c