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linux-vybrid_pu...
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arch
/
arm
/
plat-s3c64xx
/
include
/
plat
/
gpio-bank-a.h

gpio-bank-a.h 1.6 KB
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  1. /* linux/arch/arm/plat-s3c64xx/include/plat/gpio-bank-a.h
    2. 

  2.  *
    3. 

  3.  * Copyright 2008 Openmoko, Inc.
    4. 

  4.  * Copyright 2008 Simtec Electronics
    5. 

  5.  * 	Ben Dooks <ben@simtec.co.uk>
    6. 

  6.  * 	http://armlinux.simtec.co.uk/
    7. 

  7.  *
    8. 

  8.  * GPIO Bank A register and configuration definitions
    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. #define S3C64XX_GPACON			(S3C64XX_GPA_BASE + 0x00)
    16. 

  16. #define S3C64XX_GPADAT			(S3C64XX_GPA_BASE + 0x04)
    17. 

  17. #define S3C64XX_GPAPUD			(S3C64XX_GPA_BASE + 0x08)
    18. 

  18. #define S3C64XX_GPACONSLP		(S3C64XX_GPA_BASE + 0x0c)
    19. 

  19. #define S3C64XX_GPAPUDSLP		(S3C64XX_GPA_BASE + 0x10)
    20. 

  20. 

  21. #define S3C64XX_GPA_CONMASK(__gpio)	(0xf << ((__gpio) * 4))
    22. 

  22. #define S3C64XX_GPA_INPUT(__gpio)	(0x0 << ((__gpio) * 4))
    23. 

  23. #define S3C64XX_GPA_OUTPUT(__gpio)	(0x1 << ((__gpio) * 4))
    24. 

  24. 

  25. #define S3C64XX_GPA0_UART_RXD0		(0x02 << 0)
    26. 

  26. #define S3C64XX_GPA0_EINT_G1_0		(0x07 << 0)
    27. 

  27. 

  28. #define S3C64XX_GPA1_UART_TXD0		(0x02 << 4)
    29. 

  29. #define S3C64XX_GPA1_EINT_G1_1		(0x07 << 4)
    30. 

  30. 

  31. #define S3C64XX_GPA2_UART_nCTS0		(0x02 << 8)
    32. 

  32. #define S3C64XX_GPA2_EINT_G1_2		(0x07 << 8)
    33. 

  33. 

  34. #define S3C64XX_GPA3_UART_nRTS0		(0x02 << 12)
    35. 

  35. #define S3C64XX_GPA3_EINT_G1_3		(0x07 << 12)
    36. 

  36. 

  37. #define S3C64XX_GPA4_UART_RXD1		(0x02 << 16)
    38. 

  38. #define S3C64XX_GPA4_EINT_G1_4		(0x07 << 16)
    39. 

  39. 

  40. #define S3C64XX_GPA5_UART_TXD1		(0x02 << 20)
    41. 

  41. #define S3C64XX_GPA5_EINT_G1_5		(0x07 << 20)
    42. 

  42. 

  43. #define S3C64XX_GPA6_UART_nCTS1		(0x02 << 24)
    44. 

  44. #define S3C64XX_GPA6_EINT_G1_6		(0x07 << 24)
    45. 

  45. 

  46. #define S3C64XX_GPA7_UART_nRTS1		(0x02 << 28)
    47. 

  47. #define S3C64XX_GPA7_EINT_G1_7		(0x07 << 28)
    48. 

  48.