kernel/2.6.29.6-aldebaran-rt/arch/arm/plat-s3c64xx/include/plat/gpio-bank-n.h

   1 /* linux/arch/arm/plat-s3c64xx/include/plat/gpio-bank-n.h
   2  *
   3  * Copyright 2008 Openmoko, Inc.
   4  * Copyright 2008 Simtec Electronics
   5  *      Ben Dooks <ben@simtec.co.uk>
   6  *      http://armlinux.simtec.co.uk/
   7  *
   8  * GPIO Bank N register and configuration definitions
   9  *
  10  * This program is free software; you can redistribute it and/or modify
  11  * it under the terms of the GNU General Public License version 2 as
  12  * published by the Free Software Foundation.
  13 */
  14
  15 #define S3C64XX_GPNCON                  (S3C64XX_GPN_BASE + 0x00)
  16 #define S3C64XX_GPNDAT                  (S3C64XX_GPN_BASE + 0x04)
  17 #define S3C64XX_GPNPUD                  (S3C64XX_GPN_BASE + 0x08)
  18
  19 #define S3C64XX_GPN_CONMASK(__gpio)     (0x3 << ((__gpio) * 2))
  20 #define S3C64XX_GPN_INPUT(__gpio)       (0x0 << ((__gpio) * 2))
  21 #define S3C64XX_GPN_OUTPUT(__gpio)      (0x1 << ((__gpio) * 2))
  22
  23 #define S3C64XX_GPN0_EINT0              (0x02 << 0)
  24 #define S3C64XX_GPN0_KP_ROW0            (0x03 << 0)
  25
  26 #define S3C64XX_GPN1_EINT1              (0x02 << 2)
  27 #define S3C64XX_GPN1_KP_ROW1            (0x03 << 2)
  28
  29 #define S3C64XX_GPN2_EINT2              (0x02 << 4)
  30 #define S3C64XX_GPN2_KP_ROW2            (0x03 << 4)
  31
  32 #define S3C64XX_GPN3_EINT3              (0x02 << 6)
  33 #define S3C64XX_GPN3_KP_ROW3            (0x03 << 6)
  34
  35 #define S3C64XX_GPN4_EINT4              (0x02 << 8)
  36 #define S3C64XX_GPN4_KP_ROW4            (0x03 << 8)
  37
  38 #define S3C64XX_GPN5_EINT5              (0x02 << 10)
  39 #define S3C64XX_GPN5_KP_ROW5            (0x03 << 10)
  40
  41 #define S3C64XX_GPN6_EINT6              (0x02 << 12)
  42 #define S3C64XX_GPN6_KP_ROW6            (0x03 << 12)
  43
  44 #define S3C64XX_GPN7_EINT7              (0x02 << 14)
  45 #define S3C64XX_GPN7_KP_ROW7            (0x03 << 14)
  46
  47 #define S3C64XX_GPN8_EINT8              (0x02 << 16)
  48 #define S3C64XX_GPN9_EINT9              (0x02 << 18)
  49 #define S3C64XX_GPN10_EINT10            (0x02 << 20)
  50 #define S3C64XX_GPN11_EINT11            (0x02 << 22)
  51 #define S3C64XX_GPN12_EINT12            (0x02 << 24)
  52 #define S3C64XX_GPN13_EINT13            (0x02 << 26)
  53 #define S3C64XX_GPN14_EINT14            (0x02 << 28)
  54 #define S3C64XX_GPN15_EINT15            (0x02 << 30)