From 8479b9e6c9db6dc0971283c35d59ab07b289be52 Mon Sep 17 00:00:00 2001
From: Tim Harvey <tharvey@gateworks.com>
Date: Mon, 7 Mar 2022 16:24:04 -0800
Subject: drivers: misc: add Gateworks System Controller driver

Add a driver for the Gateworks System Controller used on Gateworks boards
which provides a boot watchdog, power control, temperature monitor,
and voltage ADCs.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
---
 include/gsc.h | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 include/gsc.h

(limited to 'include')

diff --git a/include/gsc.h b/include/gsc.h
new file mode 100644
index 00000000000..132c3121825
--- /dev/null
+++ b/include/gsc.h
@@ -0,0 +1,21 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2022 Gateworks Corporation
+ */
+
+#ifndef _GSC_H_
+#define _GSC_H_
+
+/*
+ * board_gsc_info - Display additional board info
+ */
+void board_gsc_info(void);
+
+/*
+ * gsc_boot_wd_disable - disable the BOOT watchdog
+ *
+ * Return: 0 on success or negative error on failure
+ */
+int gsc_boot_wd_disable(void);
+
+#endif
-- 
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