[PATCH v4 3/6] soc/tegra: fuse: Add support for Tegra264

Peter De Schrijver
2023-05-11T13:24:33Z

From: Stefan Kristiansson <stefank@nvidia.com>

Add support for Tegra264 to the fuse handling code.

Signed-off-by: Stefan Kristiansson <stefank@nvidia.com>
Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
---
drivers/soc/tegra/fuse/tegra-apbmisc.c | 3 ++-
include/soc/tegra/fuse.h | 3 ++-
2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/soc/tegra/fuse/tegra-apbmisc.c b/drivers/soc/tegra/fuse/tegra-apbmisc.c
index 4591c5bcb690..eb0a1d924526 100644
--- a/drivers/soc/tegra/fuse/tegra-apbmisc.c
+++ b/drivers/soc/tegra/fuse/tegra-apbmisc.c
@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
- * Copyright (c) 2014, NVIDIA CORPORATION. All rights reserved.
+ * Copyright (c) 2014-2023, NVIDIA CORPORATION. All rights reserved.
*/

#include <linux/export.h>
@@ -62,6 +62,7 @@ bool tegra_is_silicon(void)
switch (tegra_get_chip_id()) {
case TEGRA194:
case TEGRA234:
+ case TEGRA264:
if (tegra_get_platform() == 0)
return true;

diff --git a/include/soc/tegra/fuse.h b/include/soc/tegra/fuse.h
index a63de5da8124..3a513be50243 100644
--- a/include/soc/tegra/fuse.h
+++ b/include/soc/tegra/fuse.h
@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
- * Copyright (c) 2012, NVIDIA CORPORATION. All rights reserved.
+ * Copyright (c) 2012-2023, NVIDIA CORPORATION. All rights reserved.
*/

#ifndef __SOC_TEGRA_FUSE_H__
@@ -17,6 +17,7 @@
#define TEGRA186 0x18
#define TEGRA194 0x19
#define TEGRA234 0x23
+#define TEGRA264 0x26

#define TEGRA_FUSE_SKU_CALIB_0 0xf0
#define TEGRA30_FUSE_SATA_CALIB 0x124
--
2.34.1