From: Tao Zhou <tao.zhou1@amd.com>
Date: Mon, 10 Aug 2020 09:38:47 +0000 (+0800)
Subject: drm/amdgpu: enable athub/mmhub PG for dimgrey_cavefish
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=73da8e862865588c449aa09cf69ac0dfe51f0969;p=linux.git

drm/amdgpu: enable athub/mmhub PG for dimgrey_cavefish

Set athub/mmhub PG flag for dimgrey_cavefish.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@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 111637bb3ee53..229ec1d88bb64 100644
--- a/drivers/gpu/drm/amd/amdgpu/nv.c
+++ b/drivers/gpu/drm/amd/amdgpu/nv.c
@@ -913,7 +913,9 @@ static int nv_common_early_init(void *handle)
 			AMD_CG_SUPPORT_MC_LS;
 		adev->pg_flags = AMD_PG_SUPPORT_VCN |
 			AMD_PG_SUPPORT_VCN_DPG |
-			AMD_PG_SUPPORT_JPEG;
+			AMD_PG_SUPPORT_JPEG |
+			AMD_PG_SUPPORT_ATHUB |
+			AMD_PG_SUPPORT_MMHUB;
 		adev->external_rev_id = adev->rev_id + 0x3c;
 		break;
 	default: