Commit 8b719b96 authored by Leo Liu's avatar Leo Liu Committed by Alex Deucher
Browse files

drm/amdgpu: enable VCN4 PG and CG for VCN4_0_0 



Most of the tiles can be power/clock gated.

Reviewed-by: default avatarSonny Jiang <sonny.jiang@amd.com>
Signed-off-by: default avatarLeo Liu <leo.liu@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent b13111de

drivers/gpu/drm/amd/amdgpu/soc21.c

+4 −2
Original line number Diff line number Diff line
@@ -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;