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linux-arkmicro
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linux
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arch
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arm
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mach-at91
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pm.h

pm.h 1014 B
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  1. /*
    2. 

  2.  * AT91 Power Management
    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 as published by
    8. 

  8.  * the Free Software Foundation; either version 2 of the License, or
    9. 

  9.  * (at your option) any later version.
    10. 

  10.  */
    11. 

  11. #ifndef __ARCH_ARM_MACH_AT91_PM
    12. 

  12. #define __ARCH_ARM_MACH_AT91_PM
    13. 

  13. 

  14. #include <asm/proc-fns.h>
    15. 

  15. 

  16. #include <linux/mfd/syscon/atmel-mc.h>
    17. 

  17. #include <soc/at91/at91sam9_ddrsdr.h>
    18. 

  18. #include <soc/at91/at91sam9_sdramc.h>
    19. 

  19. 

  20. #define AT91_MEMCTRL_MC		0
    21. 

  21. #define AT91_MEMCTRL_SDRAMC	1
    22. 

  22. #define AT91_MEMCTRL_DDRSDR	2
    23. 

  23. 

  24. #define	AT91_PM_STANDBY		0x00
    25. 

  25. #define AT91_PM_ULP0		0x01
    26. 

  26. #define AT91_PM_ULP1		0x02
    27. 

  27. #define	AT91_PM_BACKUP		0x03
    28. 

  28. 

  29. #ifndef __ASSEMBLY__
    30. 

  30. struct at91_pm_data {
    31. 

  31. 	void __iomem *pmc;
    32. 

  32. 	void __iomem *ramc[2];
    33. 

  33. 	unsigned long uhp_udp_mask;
    34. 

  34. 	unsigned int memctrl;
    35. 

  35. 	unsigned int mode;
    36. 

  36. 	void __iomem *shdwc;
    37. 

  37. 	void __iomem *sfrbu;
    38. 

  38. 	unsigned int standby_mode;
    39. 

  39. 	unsigned int suspend_mode;
    40. 

  40. };
    41. 

  41. #endif
    42. 

  42. 

  43. #endif
    44.