From: Huang Rui <ray.huang@amd.com>
Date: Fri, 5 May 2017 14:27:23 -0400
Subject: drm/amdgpu: enable MC MGCG and LS for raven
Git-commit: c2cdb0ec01a8c5df6706215f81cf5b4b4d48b5a2
Patch-mainline: v4.13-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
 drivers/gpu/drm/amd/amdgpu/soc15.c |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -602,7 +602,9 @@ static int soc15_common_early_init(void
 			AMD_CG_SUPPORT_HDP_LS |
 			AMD_CG_SUPPORT_DRM_MGCG |
 			AMD_CG_SUPPORT_DRM_LS |
-			AMD_CG_SUPPORT_ROM_MGCG;
+			AMD_CG_SUPPORT_ROM_MGCG |
+			AMD_CG_SUPPORT_MC_MGCG |
+			AMD_CG_SUPPORT_MC_LS;
 		adev->pg_flags = 0;
 		adev->external_rev_id = 0x1;
 		break;