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drm/amdgpu: add common early init support for GC 9.4.3

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init asic funcs and cp/pg flags for GC 9.4.3

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Le Ma <Le.Ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Hawking Zhang
2021-11-26 17:20:32 +08:00
committed by Alex Deucher
parent de7511aef7
commit 6a929fea7f
1 changed files with 5 additions and 0 deletions
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drivers/gpu/drm/amd/amdgpu/soc15.c
+5
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@@ -1100,6 +1100,11 @@ static int soc15_common_early_init(void *handle)
adev->pg_flags = AMD_PG_SUPPORT_VCN_DPG; adev->pg_flags = AMD_PG_SUPPORT_VCN_DPG;
adev->external_rev_id = adev->rev_id + 0x3c; adev->external_rev_id = adev->rev_id + 0x3c;
break; break;
case IP_VERSION(9, 4, 3):
adev->asic_funcs = &vega20_asic_funcs;
adev->cg_flags = 0;
adev->pg_flags = 0;
break;
default: default:
/* FIXME: not supported yet */ /* FIXME: not supported yet */
return -EINVAL; return -EINVAL;