diff options
| author | Wu Zhangjin <wuzhangjin@gmail.com> | 2009-07-02 23:26:45 +0800 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2009-09-17 20:07:47 +0200 |
| commit | 85749d24bcf90440b10394312e5b1c96d1a62cdb (patch) | |
| tree | e244d0d79d24e066871ae207a851d38973d57345 /arch/mips/loongson/fuloong-2e/reset.c | |
| parent | 8e4971175acc910eb4258df82a6bd8f2c4e4e5b5 (diff) | |
| download | linux-85749d24bcf90440b10394312e5b1c96d1a62cdb.tar.bz2 | |
MIPS: Loongson: Split common loongson source code out
To share common loongson source code between all of the loongson-based
machines. there is a need to split it out of the fuloong-2e/ directory.
at the same time, other according tuning is needed. the machine-specific
parts are defined as macros in relative header file, pci.h, mem.h,
machine.h.
Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/loongson/fuloong-2e/reset.c')
| -rw-r--r-- | arch/mips/loongson/fuloong-2e/reset.c | 37 |
1 files changed, 8 insertions, 29 deletions
diff --git a/arch/mips/loongson/fuloong-2e/reset.c b/arch/mips/loongson/fuloong-2e/reset.c index c21299af7f64..677fe186db95 100644 --- a/arch/mips/loongson/fuloong-2e/reset.c +++ b/arch/mips/loongson/fuloong-2e/reset.c @@ -1,44 +1,23 @@ -/* +/* Board-specific reboot/shutdown routines + * Copyright (c) 2009 Philippe Vachon <philippe@cowpig.ca> + * + * Copyright (C) 2009 Lemote Inc. & Insititute of Computing Technology + * Author: Wu Zhangjin, wuzj@lemote.com + * * 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) 2007 Lemote, Inc. & Institute of Computing Technology - * Author: Fuxin Zhang, zhangfx@lemote.com - * Copyright (C) 2009 Lemote, Inc. & Institute of Computing Technology - * Author: Zhangjin Wu, wuzj@lemote.com */ -#include <linux/init.h> -#include <linux/pm.h> - -#include <asm/reboot.h> #include <loongson.h> -static void loongson2e_restart(char *command) +void mach_prepare_reboot(void) { - /* do preparation for reboot */ BONITO_BONGENCFG &= ~(1 << 2); BONITO_BONGENCFG |= (1 << 2); - - /* reboot via jumping to boot base address */ - ((void (*)(void))ioremap_nocache(BONITO_BOOT_BASE, 4)) (); } -static void loongson2e_halt(void) +void mach_prepare_shutdown(void) { - while (1) - ; } - -static int __init mips_reboot_setup(void) -{ - _machine_restart = loongson2e_restart; - _machine_halt = loongson2e_halt; - pm_power_off = loongson2e_halt; - - return 0; -} - -arch_initcall(mips_reboot_setup); |