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Commit 70eced9b authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/amdgpu: enable gfx clockgating for CZ 



Acked-by: default avatarTom St Denis <tom.stdenis@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent dbff57bc

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

+9 −1
Original line number Diff line number Diff line
@@ -1101,7 +1101,15 @@ static int vi_common_early_init(void *handle) 
		adev->external_rev_id = adev->rev_id + 0x14;

		break;

	case CHIP_CARRIZO:

		adev->cg_flags = 0;

		adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG |

			AMD_CG_SUPPORT_GFX_MGLS |

			AMD_CG_SUPPORT_GFX_RLC_LS |

			AMD_CG_SUPPORT_GFX_CP_LS |

			AMD_CG_SUPPORT_GFX_CGTS |

			AMD_CG_SUPPORT_GFX_MGLS |

			AMD_CG_SUPPORT_GFX_CGTS_LS |

			AMD_CG_SUPPORT_GFX_CGCG |

			AMD_CG_SUPPORT_GFX_CGLS;

		adev->pg_flags = 0;

		adev->external_rev_id = adev->rev_id + 0x1;

		break;