/* * This program is free software; you can redistribute  it and/or modify it * under  the terms of  the GNU General  Public License as published by the * Free Software Foundation;  either version 2 of the  License, or (at your * option) any later version. * * Copyright (C) 1997, 2001 Ralf Baechle * Copyright 2001 MontaVista Software Inc. * Author: jsun@mvista.com or jsun@junsun.net */#include <linux/sched.h>#include <linux/mm.h>#include <asm/io.h>#include <asm/pgtable.h>#include <asm/processor.h>#include <asm/reboot.h>#include <asm/system.h>#include <linux/delay.h>void momenco_ocelot_restart(char *command){	void *nvram = ioremap_nocache(0x2c807000, 0x1000);	if (!nvram) {		printk(KERN_NOTICE "ioremap of reset register failed\n");		return;	}	writeb(0x84, nvram + 0xff7); /* Ask the NVRAM/RTC/watchdog chip to					assert reset in 1/16 second */	mdelay(10+(1000/16));	iounmap(nvram);	printk(KERN_NOTICE "Watchdog reset failed\n");}void momenco_ocelot_halt(void){	printk(KERN_NOTICE "\n** You can safely turn off the power\n");	while (1)		__asm__(".set\tmips3\n\t"	                "wait\n\t"			".set\tmips0");}void momenco_ocelot_power_off(void){	momenco_ocelot_halt();}