acpiphp: Execute ACPI _REG method for hotadded devices
[linux/fpc-iii.git] / arch / arm / mach-bcmring / include / mach / system.h
blob38b37060d42683a9f09d9340ad001914410b4e25
1 /*
3 * Copyright (C) 1999 ARM Limited
4 * Copyright (C) 2000 Deep Blue Solutions Ltd
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 #ifndef __ASM_ARCH_SYSTEM_H
21 #define __ASM_ARCH_SYSTEM_H
23 #include <mach/csp/chipcHw_inline.h>
25 extern int bcmring_arch_warm_reboot;
27 static inline void arch_idle(void)
29 cpu_do_idle();
32 static inline void arch_reset(char mode, const char *cmd)
34 printk("arch_reset:%c %x\n", mode, bcmring_arch_warm_reboot);
36 if (mode == 'h') {
37 /* Reboot configured in proc entry */
38 if (bcmring_arch_warm_reboot) {
39 printk("warm reset\n");
40 /* Issue Warm reset (do not reset ethernet switch, keep alive) */
41 chipcHw_reset(chipcHw_REG_SOFT_RESET_CHIP_WARM);
42 } else {
43 /* Force reset of everything */
44 printk("force reset\n");
45 chipcHw_reset(chipcHw_REG_SOFT_RESET_CHIP_SOFT);
47 } else {
48 /* Force reset of everything */
49 printk("force reset\n");
50 chipcHw_reset(chipcHw_REG_SOFT_RESET_CHIP_SOFT);
54 #endif