1/* 2 * Carsten Langgaard, carstenl@mips.com 3 * Copyright (C) 1999,2000 MIPS Technologies, Inc. All rights reserved. 4 * 5 * ######################################################################## 6 * 7 * This program is free software; you can distribute it and/or modify it 8 * under the terms of the GNU General Public License (Version 2) as 9 * published by the Free Software Foundation. 10 * 11 * This program is distributed in the hope it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * for more details. 15 * 16 * You should have received a copy of the GNU General Public License along 17 * with this program; if not, write to the Free Software Foundation, Inc., 18 * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA. 19 * 20 * ######################################################################## 21 * 22 * Reset the MIPS boards. 23 * 24 */ 25#include <linux/init.h> 26#include <linux/pm.h> 27 28#include <asm/io.h> 29#include <asm/reboot.h> 30#include <asm/mips-boards/generic.h> 31 32static void mips_machine_restart(char *command) 33{ 34 unsigned int __iomem *softres_reg = 35 ioremap(SOFTRES_REG, sizeof(unsigned int)); 36 37 __raw_writel(GORESET, softres_reg); 38} 39 40static void mips_machine_halt(void) 41{ 42 unsigned int __iomem *softres_reg = 43 ioremap(SOFTRES_REG, sizeof(unsigned int)); 44 45 __raw_writel(GORESET, softres_reg); 46} 47 48 49static int __init mips_reboot_setup(void) 50{ 51 _machine_restart = mips_machine_restart; 52 _machine_halt = mips_machine_halt; 53 pm_power_off = mips_machine_halt; 54 55 return 0; 56} 57 58arch_initcall(mips_reboot_setup); 59