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drm/amdgpu: open GFX clock gating for sienna_cichlid 

Open GFX MGCG, CGCG and 3DCG for sienna_cichlid.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Likun Gao 2020-01-24 03:57:55 +08:00 committed by Alex Deucher
parent 87ba7feafa
commit 00194def45
1 changed files with 4 additions and 1 deletions
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5
drivers/gpu/drm/amd/amdgpu/nv.c
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@ -714,7 +714,10 @@ static int nv_common_early_init(void *handle)
adev->external_rev_id = adev->rev_id + 0xa;
break;
case CHIP_SIENNA_CICHLID:
adev->cg_flags = AMD_CG_SUPPORT_VCN_MGCG |
adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG |
AMD_CG_SUPPORT_GFX_CGCG |
AMD_CG_SUPPORT_GFX_3D_CGCG |
AMD_CG_SUPPORT_VCN_MGCG |
AMD_CG_SUPPORT_JPEG_MGCG;
adev->pg_flags = AMD_PG_SUPPORT_VCN |
AMD_PG_SUPPORT_JPEG;