/* * 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, long); extern void pxa27x_cpu_suspend(unsigned int, long); 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