From: Alex Deucher <alexander.deucher@amd.com>
Date: Fri, 8 Apr 2016 04:26:46 +0000 (-0400)
Subject: drm/amdgpu: enable gmc clockgating for CZ
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=03c335d3d505b77bac5cba37d49d4a098a383563;p=linux-beck.git

drm/amdgpu: enable gmc clockgating for CZ

Acked-by: Tom St Denis <tom.stdenis@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c
index 7d03ea196aef..0e9d3821a712 100644
--- a/drivers/gpu/drm/amd/amdgpu/vi.c
+++ b/drivers/gpu/drm/amd/amdgpu/vi.c
@@ -1109,7 +1109,10 @@ static int vi_common_early_init(void *handle)
 			AMD_CG_SUPPORT_GFX_MGLS |
 			AMD_CG_SUPPORT_GFX_CGTS_LS |
 			AMD_CG_SUPPORT_GFX_CGCG |
-			AMD_CG_SUPPORT_GFX_CGLS;
+			AMD_CG_SUPPORT_GFX_CGLS |
+			AMD_CG_SUPPORT_BIF_LS |
+			AMD_CG_SUPPORT_HDP_MGCG |
+			AMD_CG_SUPPORT_HDP_LS;
 		adev->pg_flags = 0;
 		adev->external_rev_id = adev->rev_id + 0x1;
 		break;