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-rw-r--r--arch/mips/mti-malta/malta-reset.c56
1 files changed, 56 insertions, 0 deletions
diff --git a/arch/mips/mti-malta/malta-reset.c b/arch/mips/mti-malta/malta-reset.c
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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/pm.h>
26
27#include <asm/io.h>
28#include <asm/reboot.h>
29#include <asm/mips-boards/generic.h>
30
31static void mips_machine_restart(char *command);
32static void mips_machine_halt(void);
33
34static void mips_machine_restart(char *command)
35{
36 unsigned int __iomem *softres_reg =
37 ioremap(SOFTRES_REG, sizeof(unsigned int));
38
39 __raw_writel(GORESET, softres_reg);
40}
41
42static void mips_machine_halt(void)
43{
44 unsigned int __iomem *softres_reg =
45 ioremap(SOFTRES_REG, sizeof(unsigned int));
46
47 __raw_writel(GORESET, softres_reg);
48}
49
50
51void mips_reboot_setup(void)
52{
53 _machine_restart = mips_machine_restart;
54 _machine_halt = mips_machine_halt;
55 pm_power_off = mips_machine_halt;
56}