From: Hawking Zhang <Hawking.Zhang@amd.com>
Date: Thu, 12 Nov 2020 02:34:58 +0000 (+0800)
Subject: drm/amdgpu: initialize external rev_id for aldebaran
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=4f668d3d318c62afdb2ec3b2c2b0e602fd83b38c;p=linux.git

drm/amdgpu: initialize external rev_id for aldebaran

add exteranal rev_id for aldebaran

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@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 767a3d5302378..f8fbf6aa1a448 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -1506,6 +1506,7 @@ static int soc15_common_early_init(void *handle)
 		adev->asic_funcs = &vega20_asic_funcs;
 		adev->cg_flags = 0;
 		adev->pg_flags = 0;
+		adev->external_rev_id = adev->rev_id + 0x3c;
 		break;
 	default:
 		/* FIXME: not supported yet */