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arch
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arm
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mach-s3c64xx
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regs-srom.h

regs-srom.h 1.8 KB
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  1. /*
    2. 

  2.  * Copyright 2009 Andy Green <andy@warmcat.com>
    3. 

  3.  *
    4. 

  4.  * S3C64XX SROM definitions
    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 __MACH_S3C64XX_REGS_SROM_H
    12. 

  12. #define __MACH_S3C64XX_REGS_SROM_H __FILE__
    13. 

  13. 

  14. #define S3C64XX_SROMREG(x)	(S3C_VA_MEM + (x))
    15. 

  15. 

  16. #define S3C64XX_SROM_BW		S3C64XX_SROMREG(0)
    17. 

  17. #define S3C64XX_SROM_BC0	S3C64XX_SROMREG(4)
    18. 

  18. #define S3C64XX_SROM_BC1	S3C64XX_SROMREG(8)
    19. 

  19. #define S3C64XX_SROM_BC2	S3C64XX_SROMREG(0xc)
    20. 

  20. #define S3C64XX_SROM_BC3	S3C64XX_SROMREG(0x10)
    21. 

  21. #define S3C64XX_SROM_BC4	S3C64XX_SROMREG(0x14)
    22. 

  22. #define S3C64XX_SROM_BC5	S3C64XX_SROMREG(0x18)
    23. 

  23. 

  24. /*
    25. 

  25.  * one register BW holds 5 x 4-bit packed settings for NCS0 - NCS4
    26. 

  26.  */
    27. 

  27. 

  28. #define S3C64XX_SROM_BW__DATAWIDTH__SHIFT	0
    29. 

  29. #define S3C64XX_SROM_BW__WAITENABLE__SHIFT	2
    30. 

  30. #define S3C64XX_SROM_BW__BYTEENABLE__SHIFT	3
    31. 

  31. #define S3C64XX_SROM_BW__CS_MASK		0xf
    32. 

  32. 

  33. #define S3C64XX_SROM_BW__NCS0__SHIFT	0
    34. 

  34. #define S3C64XX_SROM_BW__NCS1__SHIFT	4
    35. 

  35. #define S3C64XX_SROM_BW__NCS2__SHIFT	8
    36. 

  36. #define S3C64XX_SROM_BW__NCS3__SHIFT	0xc
    37. 

  37. #define S3C64XX_SROM_BW__NCS4__SHIFT	0x10
    38. 

  38. 

  39. /*
    40. 

  40.  * applies to same to BCS0 - BCS4
    41. 

  41.  */
    42. 

  42. 

  43. #define S3C64XX_SROM_BCX__PMC__SHIFT	0
    44. 

  44. #define S3C64XX_SROM_BCX__PMC__MASK	3
    45. 

  45. #define S3C64XX_SROM_BCX__TACP__SHIFT	4
    46. 

  46. #define S3C64XX_SROM_BCX__TACP__MASK	0xf
    47. 

  47. #define S3C64XX_SROM_BCX__TCAH__SHIFT	8
    48. 

  48. #define S3C64XX_SROM_BCX__TCAH__MASK	0xf
    49. 

  49. #define S3C64XX_SROM_BCX__TCOH__SHIFT	12
    50. 

  50. #define S3C64XX_SROM_BCX__TCOH__MASK	0xf
    51. 

  51. #define S3C64XX_SROM_BCX__TACC__SHIFT	16
    52. 

  52. #define S3C64XX_SROM_BCX__TACC__MASK	0x1f
    53. 

  53. #define S3C64XX_SROM_BCX__TCOS__SHIFT	24
    54. 

  54. #define S3C64XX_SROM_BCX__TCOS__MASK	0xf
    55. 

  55. #define S3C64XX_SROM_BCX__TACS__SHIFT	28
    56. 

  56. #define S3C64XX_SROM_BCX__TACS__MASK	0xf
    57. 

  57. 

  58. #endif /* __MACH_S3C64XX_REGS_SROM_H */
    59. 

  59.