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From f757aff979a1eec2c8f8c17ab5bce27a75a40781 Mon Sep 17 00:00:00 2001
From: Prike Liang <Prike.Liang@amd.com>
Date: Fri, 2 Aug 2019 15:04:27 +0800
Subject: [PATCH 3525/4256] drm/amdgpu: enable mmhub clock gating for rn
Enable mmhub midle grain and light sleep clock gating.
Signed-off-by: Prike Liang <Prike.Liang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/soc15.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
index d4cb7a66024e..7a7100a5dc1a 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -1160,7 +1160,9 @@ static int soc15_common_early_init(void *handle)
AMD_CG_SUPPORT_GFX_3D_CGLS |
AMD_CG_SUPPORT_GFX_CGCG |
AMD_CG_SUPPORT_GFX_CGLS |
- AMD_CG_SUPPORT_GFX_CP_LS;
+ AMD_CG_SUPPORT_GFX_CP_LS |
+ AMD_CG_SUPPORT_MC_MGCG |
+ AMD_CG_SUPPORT_MC_LS;
adev->pg_flags = 0;
adev->external_rev_id = adev->rev_id + 0x91;
--
2.17.1
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