Commit 9deac0a4 authored Aug 02, 2019 by Prike Liang Committed by Alex Deucher Aug 22, 2019

drm/amdgpu: enable HDP clock gating for rn



Enable HDP light sleep clock gating.

Signed-off-by: Prike Liang <Prike.Liang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent d98930f5

drivers/gpu/drm/amd/amdgpu/soc15.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -1166,7 +1166,8 @@ static int soc15_common_early_init(void *handle)
		AMD_CG_SUPPORT_MC_LS \|
		AMD_CG_SUPPORT_SDMA_MGCG \|
		AMD_CG_SUPPORT_SDMA_LS \|
		AMD_CG_SUPPORT_BIF_LS;
		AMD_CG_SUPPORT_BIF_LS \|
		AMD_CG_SUPPORT_HDP_LS;
		adev->pg_flags = 0;
		adev->external_rev_id = adev->rev_id + 0x91;

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