drm/amdgpu: update yellow carp external rev_id handling

0x1681 has a different external revision id. Signed-off-by: Aaron Liu <aaron.liu@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
mariux64 · Jul 21, 2021 · ab7a11b · ab7a11b
1 parent 6588b10
commit ab7a11b
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c
@@ -1236,7 +1236,10 @@ static int nv_common_early_init(void *handle)
 			AMD_PG_SUPPORT_VCN |
 			AMD_PG_SUPPORT_VCN_DPG |
 			AMD_PG_SUPPORT_JPEG;
-		adev->external_rev_id = adev->rev_id + 0x01;
+		if (adev->pdev->device == 0x1681)
+			adev->external_rev_id = adev->rev_id + 0x19;
+		else
+			adev->external_rev_id = adev->rev_id + 0x01;
 		break;
 	default:
 		/* FIXME: not supported yet */