[PATCH] drm/amdgpu/soc15: fix external_rev_id for navi14

[Yuan, Xiaojie]

Reviewed-by: Xiaojie Yuan <xiaojie.yuan at amd.com>

BR,
Xiaojie

________________________________________
From: Tianci Yin <tianci.yin at amd.com>
Sent: Monday, August 5, 2019 5:35 PM
To: amd-gfx at lists.freedesktop.org
Cc: Zhang, Hawking; Xiao, Jack; Yuan, Xiaojie; Yin, Tianci (Rico)
Subject: [PATCH] drm/amdgpu/soc15: fix external_rev_id for navi14

From: tiancyin <tianci.yin at amd.com>

fix the hard code external_rev_id.

Change-Id: I7b46f7b49b6d0586d1fa282d4961815fb124379b
Signed-off-by: tiancyin <tianci.yin at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/nv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c
index 9bce6a1..2f45bf2 100644
--- a/drivers/gpu/drm/amd/amdgpu/nv.c
+++ b/drivers/gpu/drm/amd/amdgpu/nv.c
@@ -546,7 +546,7 @@ static int nv_common_early_init(void *handle)
                        AMD_CG_SUPPORT_BIF_LS;
                adev->pg_flags = AMD_PG_SUPPORT_VCN |
                        AMD_PG_SUPPORT_VCN_DPG;
-               adev->external_rev_id = 20;
+               adev->external_rev_id = adev->rev_id + 20;
                break;
        default:
                /* FIXME: not supported yet */
--
2.7.4