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wm8731.h

wm8731.h 858 B
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  1. /*
    2. 

  2.  * wm8731.h  --  WM8731 Soc Audio driver
    3. 

  3.  *
    4. 

  4.  * Copyright 2005 Openedhand Ltd.
    5. 

  5.  *
    6. 

  6.  * Author: Richard Purdie <richard@openedhand.com>
    7. 

  7.  *
    8. 

  8.  * Based on wm8753.h
    9. 

  9.  *
    10. 

  10.  * This program is free software; you can redistribute it and/or modify
    11. 

  11.  * it under the terms of the GNU General Public License version 2 as
    12. 

  12.  * published by the Free Software Foundation.
    13. 

  13.  */
    14. 

  14. 

  15. #ifndef _WM8731_H
    16. 

  16. #define _WM8731_H
    17. 

  17. 

  18. /* WM8731 register space */
    19. 

  19. 

  20. #define WM8731_LINVOL   0x00
    21. 

  21. #define WM8731_RINVOL   0x01
    22. 

  22. #define WM8731_LOUT1V   0x02
    23. 

  23. #define WM8731_ROUT1V   0x03
    24. 

  24. #define WM8731_APANA    0x04
    25. 

  25. #define WM8731_APDIGI   0x05
    26. 

  26. #define WM8731_PWR      0x06
    27. 

  27. #define WM8731_IFACE    0x07
    28. 

  28. #define WM8731_SRATE    0x08
    29. 

  29. #define WM8731_ACTIVE   0x09
    30. 

  30. #define WM8731_RESET	0x0f
    31. 

  31. 

  32. #define WM8731_CACHEREGNUM 	10
    33. 

  33. 

  34. #define WM8731_SYSCLK_XTAL 1
    35. 

  35. #define WM8731_SYSCLK_MCLK 2
    36. 

  36. 

  37. #define WM8731_DAI		0
    38. 

  38. 

  39. #endif
    40. 

  40.