From: Xiaojie Yuan <xiaojie.yuan@amd.com>
Date: Tue, 27 Aug 2019 03:06:13 +0000 (+0800)
Subject: drm/amdgpu: enable athub powergating for navi12
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=5ef3b8acdcdf7fb61a304390e49a6d7df8720314;p=linux.git

drm/amdgpu: enable athub powergating for navi12

Signed-off-by: Xiaojie Yuan <xiaojie.yuan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c
index 3cd785daadc08..e150c281feb6d 100644
--- a/drivers/gpu/drm/amd/amdgpu/nv.c
+++ b/drivers/gpu/drm/amd/amdgpu/nv.c
@@ -651,7 +651,8 @@ static int nv_common_early_init(void *handle)
 			AMD_CG_SUPPORT_ATHUB_LS |
 			AMD_CG_SUPPORT_VCN_MGCG;
 		adev->pg_flags = AMD_PG_SUPPORT_VCN |
-			AMD_PG_SUPPORT_VCN_DPG;
+			AMD_PG_SUPPORT_VCN_DPG |
+			AMD_PG_SUPPORT_ATHUB;
 		adev->external_rev_id = adev->rev_id + 0xa;
 		break;
 	default: