1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3 * Copyright (c) 2005 Richard Purdie
4 */
5
6 #include <linux/suspend.h>
7
8 struct pxa_cpu_pm_fns {
9 int save_count;
10 void (*save)(unsigned long *);
11 void (*restore)(unsigned long *);
12 int (*valid)(suspend_state_t state);
13 void (*enter)(suspend_state_t state);
14 int (*prepare)(void);
15 void (*finish)(void);
16 };
17
18 extern struct pxa_cpu_pm_fns *pxa_cpu_pm_fns;
19
20 /* sleep.S */
21 extern int pxa25x_finish_suspend(unsigned long);
22 extern int pxa27x_finish_suspend(unsigned long);
23
24 extern int pxa_pm_enter(suspend_state_t state);
25 extern int pxa_pm_prepare(void);
26 extern void pxa_pm_finish(void);
27
28 extern const char pm_enter_standby_start[], pm_enter_standby_end[];
29 extern int pxa3xx_finish_suspend(unsigned long);
30
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