u-boot/arch/arm/cpu/armv7/bcmnsp/reset.c

/*
 * Copyright 2014 Broadcom Corporation.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#include <common.h>
#include <asm/io.h>

#define CRU_RESET_OFFSET	0x1803F184

void reset_cpu(ulong ignored)
{
	/* Reset the cpu by setting software reset request bit */
	writel(0x1, CRU_RESET_OFFSET);

	while (1)
		;	/* loop forever till reset */
}