--- /dev/null
+/*
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+ * Marius Groeger <mgroeger@sysgo.de>
+ *
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+ * Alex Zuepke <azu@sysgo.de>
+ *
+ * (C) Copyright 2002
+ * Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
+ *
+ * (C) Copyright 2009
+ * Ilya Yanok, Emcraft Systems Ltd, <yanok@emcraft.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/arch/imx-regs.h>
+
+/*
+ * Reset the cpu by setting up the watchdog timer and let it time out
+ */
+void reset_cpu(ulong ignored)
+{
+ struct wdog_regs *regs = (struct wdog_regs *)IMX_WDT_BASE;
+ /* Disable watchdog and set Time-Out field to 0 */
+ writew(0, ®s->wcr);
+
+ /* Write Service Sequence */
+ writew(WSR_UNLOCK1, ®s->wsr);
+ writew(WSR_UNLOCK2, ®s->wsr);
+
+ /* Enable watchdog */
+ writew(WCR_WDE, ®s->wcr);
+
+ while (1) ;
+}