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drm/amdgpu: enable VCN4 PG and CG for VCN4_0_0

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Most of the tiles can be power/clock gated.

Reviewed-by: Sonny Jiang <sonny.jiang@amd.com>
Signed-off-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Leo Liu 2022-04-14 10:16:42 -04:00 committed by Alex Deucher
parent b13111de32
commit 8b719b968f
1 changed files with 4 additions and 2 deletions
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6
drivers/gpu/drm/amd/amdgpu/soc21.c
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@ -482,8 +482,10 @@ static int soc21_common_early_init(void *handle)
case IP_VERSION(11, 0, 0):
adev->cg_flags = AMD_CG_SUPPORT_GFX_CGCG |
AMD_CG_SUPPORT_GFX_CGLS |
AMD_CG_SUPPORT_REPEATER_FGCG;
adev->pg_flags = AMD_PG_SUPPORT_ATHUB |
AMD_CG_SUPPORT_REPEATER_FGCG |
AMD_CG_SUPPORT_VCN_MGCG;
adev->pg_flags = AMD_PG_SUPPORT_VCN |
AMD_PG_SUPPORT_ATHUB |
AMD_PG_SUPPORT_MMHUB;
adev->external_rev_id = adev->rev_id + 0x1; // TODO: need update
break;