| /* |
| * Copyright (c) 2005 Richard Purdie |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| * |
| */ |
| |
| #include <linux/suspend.h> |
| |
| struct pxa_cpu_pm_fns { |
| int save_count; |
| void (*save)(unsigned long *); |
| void (*restore)(unsigned long *); |
| int (*valid)(suspend_state_t state); |
| void (*enter)(suspend_state_t state); |
| int (*prepare)(void); |
| void (*finish)(void); |
| }; |
| |
| extern struct pxa_cpu_pm_fns *pxa_cpu_pm_fns; |
| |
| /* sleep.S */ |
| extern void pxa25x_cpu_suspend(unsigned int); |
| extern void pxa27x_cpu_suspend(unsigned int); |
| extern void pxa_cpu_resume(void); |
| |
| extern int pxa_pm_enter(suspend_state_t state); |
| extern int pxa_pm_prepare(void); |
| extern void pxa_pm_finish(void); |
| |
| /* NOTE: this is for PM debugging on Lubbock, it's really a big |
| * ugly, but let's keep the crap minimum here, instead of direct |
| * accessing the LUBBOCK CPLD registers in arch/arm/mach-pxa/pm.c |
| */ |
| #ifdef CONFIG_ARCH_LUBBOCK |
| extern void lubbock_set_hexled(uint32_t value); |
| #else |
| #define lubbock_set_hexled(x) |
| #endif |
