From: Oak Zeng <Oak.Zeng@amd.com>
Date: Wed, 19 Dec 2018 14:44:38 +0000 (-0600)
Subject: drm/amdgpu: Initialize asic functions for Arcturus
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=7f40581c2e468f7180de7b95e53fbbc9f64682aa;p=openwrt%2Fstaging%2Fblogic.git

drm/amdgpu: Initialize asic functions for Arcturus

After cherry-picking doorbell rework changes from drm-next
branch, Arcturus asic functions pointer need to be initialized
to init doorbell index for Arcturus.

Signed-off-by: Oak Zeng <Oak.Zeng@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/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
index 54d407f0d04f..8b17eeed09ad 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -1012,6 +1012,7 @@ static int soc15_common_early_init(void *handle)
 				AMD_PG_SUPPORT_RLC_SMU_HS;
 		break;
 	case CHIP_ARCTURUS:
+		adev->asic_funcs = &vega20_asic_funcs;
 		adev->cg_flags = 0;
 		adev->pg_flags = 0;
 		break;