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linux_kernel
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arch
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arm
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mach-at91
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generic.h

generic.h 1.1 KB
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  1. /*
    2. 

  2.  * linux/arch/arm/mach-at91/generic.h
    3. 

  3.  *
    4. 

  4.  *  Copyright (C) 2005 David Brownell
    5. 

  5.  *
    6. 

  6.  * This program is free software; you can redistribute it and/or modify
    7. 

  7.  * it under the terms of the GNU General Public License version 2 as
    8. 

  8.  * published by the Free Software Foundation.
    9. 

  9.  */
    10. 

  10. 

  11. #ifndef _AT91_GENERIC_H
    12. 

  12. #define _AT91_GENERIC_H
    13. 

  13. 

  14. #include <linux/of.h>
    15. 

  15. #include <linux/reboot.h>
    16. 

  16. 

  17.  /* Map io */
    18. 

  18. extern void __init at91_map_io(void);
    19. 

  19. extern void __init at91_alt_map_io(void);
    20. 

  20. 

  21.  /* Timer */
    22. 

  22. extern void at91rm9200_timer_init(void);
    23. 

  23. 

  24. /* idle */
    25. 

  25. extern void at91rm9200_idle(void);
    26. 

  26. extern void at91sam9_idle(void);
    27. 

  27. 

  28. /* Matrix */
    29. 

  29. extern void at91_ioremap_matrix(u32 base_addr);
    30. 

  30. 

  31. 

  32. #ifdef CONFIG_PM
    33. 

  33. extern void __init at91rm9200_pm_init(void);
    34. 

  34. extern void __init at91sam9260_pm_init(void);
    35. 

  35. extern void __init at91sam9g45_pm_init(void);
    36. 

  36. extern void __init at91sam9x5_pm_init(void);
    37. 

  37. #else
    38. 

  38. static inline void __init at91rm9200_pm_init(void) { }
    39. 

  39. static inline void __init at91sam9260_pm_init(void) { }
    40. 

  40. static inline void __init at91sam9g45_pm_init(void) { }
    41. 

  41. static inline void __init at91sam9x5_pm_init(void) { }
    42. 

  42. #endif
    43. 

  43. 

  44. #endif /* _AT91_GENERIC_H */
    45.