pm.h 662 B

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  1. /*
  2. * Copyright (c) 2005 Richard Purdie
  3. *
  4. * This program is free software; you can redistribute it and/or modify
  5. * it under the terms of the GNU General Public License version 2 as
  6. * published by the Free Software Foundation.
  7. *
  8. */
  9. struct pxa_cpu_pm_fns {
  10. int save_size;
  11. void (*save)(unsigned long *);
  12. void (*restore)(unsigned long *);
  13. int (*valid)(suspend_state_t state);
  14. void (*enter)(suspend_state_t state);
  15. };
  16. extern struct pxa_cpu_pm_fns *pxa_cpu_pm_fns;
  17. /* sleep.S */
  18. extern void pxa25x_cpu_suspend(unsigned int);
  19. extern void pxa27x_cpu_suspend(unsigned int);
  20. extern void pxa_cpu_resume(void);
  21. extern int pxa_pm_enter(suspend_state_t state);