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drm/amdgpu: enable gfx clock gating and power gating for vangogh

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This patch is to enable the gfx cg and pg for vangogh.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Huang Rui
2020-09-22 19:08:31 +08:00
committed by Alex Deucher
parent 3eb4c56422
commit ac0dc4c5a0
1 changed files with 5 additions and 2 deletions
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drivers/gpu/drm/amd/amdgpu/nv.c
+5 -2
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@@ -884,8 +884,11 @@ static int nv_common_early_init(void *handle)
break;
case CHIP_VANGOGH:
adev->cg_flags = 0;
adev->pg_flags = 0;
adev->cg_flags = AMD_CG_SUPPORT_GFX_CGCG |
AMD_CG_SUPPORT_GFX_CGLS |
AMD_CG_SUPPORT_GFX_3D_CGCG |
AMD_CG_SUPPORT_GFX_3D_CGLS;
adev->pg_flags = AMD_PG_SUPPORT_GFX_PG;
adev->external_rev_id = adev->rev_id + 0x01;
break;
default: