mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-30 12:46:40 +07:00
60 lines
1.3 KiB
C
60 lines
1.3 KiB
C
|
/* linux/arch/arm/mach-s3c2410/pm.h
|
||
|
|
*
|
||
|
|
* Copyright (c) 2004 Simtec Electronics
|
||
|
|
* Written by Ben Dooks, <ben@simtec.co.uk>
|
||
|
|
*
|
||
|
|
* 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.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* s3c2410_pm_init
|
||
|
|
*
|
||
|
|
* called from board at initialisation time to setup the power
|
||
|
|
* management
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifdef CONFIG_PM
|
||
|
|
|
||
|
|
extern __init int s3c2410_pm_init(void);
|
||
|
|
|
||
|
|
#else
|
||
|
|
|
||
|
|
static inline int s3c2410_pm_init(void)
|
||
|
|
{
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/* configuration for the IRQ mask over sleep */
|
||
|
|
extern unsigned long s3c_irqwake_intmask;
|
||
|
|
extern unsigned long s3c_irqwake_eintmask;
|
||
|
|
|
||
|
|
/* IRQ masks for IRQs allowed to go to sleep (see irq.c) */
|
||
|
|
extern unsigned long s3c_irqwake_intallow;
|
||
|
|
extern unsigned long s3c_irqwake_eintallow;
|
||
|
|
|
||
|
|
/* Flags for PM Control */
|
||
|
|
|
||
|
|
extern unsigned long s3c_pm_flags;
|
||
|
|
|
||
|
|
/* from sleep.S */
|
||
|
|
|
||
|
|
extern void s3c2410_cpu_suspend(unsigned long *saveblk);
|
||
|
|
extern void s3c2410_cpu_resume(void);
|
||
|
|
|
||
|
|
extern unsigned long s3c2410_sleep_save_phys;
|
||
|
|
|
||
|
|
/* sleep save info */
|
||
|
|
|
||
|
|
struct sleep_save {
|
||
|
|
void __iomem *reg;
|
||
|
|
unsigned long val;
|
||
|
|
};
|
||
|
|
|
||
|
|
#define SAVE_ITEM(x) \
|
||
|
|
{ .reg = (x) }
|
||
|
|
|
||
|
|
extern void s3c2410_pm_do_save(struct sleep_save *ptr, int count);
|
||
|
|
extern void s3c2410_pm_do_restore(struct sleep_save *ptr, int count);
|