From 5cc4cee4cc1e50e018d3efe6f4aac504a5ee61b3 Mon Sep 17 00:00:00 2001
From: Kent Russell <kent.russell@amd.com>
Date: Mon, 13 Dec 2021 13:15:20 -0500
Subject: drm/amdgpu: Enable unique_id for Aldebaran
Git-commit: 4ad31fa15ba472866d538b3cee05708a9d8e8197
Patch-mainline: v5.17-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
It's supported, so support the unique_id sysfs file
Signed-off-by: Kent Russell <kent.russell@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/pm/amdgpu_pm.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
index 082539c70fd4..dfefb147ac2c 100644
--- a/drivers/gpu/drm/amd/pm/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
@@ -2090,7 +2090,8 @@ static int default_attr_update(struct amdgpu_device *adev, struct amdgpu_device_
} else if (DEVICE_ATTR_IS(unique_id)) {
if (asic_type != CHIP_VEGA10 &&
asic_type != CHIP_VEGA20 &&
- asic_type != CHIP_ARCTURUS)
+ asic_type != CHIP_ARCTURUS &&
+ asic_type != CHIP_ALDEBARAN)
*states = ATTR_STATE_UNSUPPORTED;
} else if (DEVICE_ATTR_IS(pp_features)) {
if (adev->flags & AMD_IS_APU || asic_type < CHIP_VEGA10)
--
2.38.1