release/src-rt-6.x.4708/linux/linux-2.6.36/arch/arm/mach-s3c64xx/include/mach/gpio-bank-b.h

   1 /* linux/arch/arm/mach-s3c64xx/include/mach/gpio-bank-b.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 B 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_GPBCON                  (S3C64XX_GPB_BASE + 0x00)
  16 #define S3C64XX_GPBDAT                  (S3C64XX_GPB_BASE + 0x04)
  17 #define S3C64XX_GPBPUD                  (S3C64XX_GPB_BASE + 0x08)
  18 #define S3C64XX_GPBCONSLP               (S3C64XX_GPB_BASE + 0x0c)
  19 #define S3C64XX_GPBPUDSLP               (S3C64XX_GPB_BASE + 0x10)
  20
  21 #define S3C64XX_GPB_CONMASK(__gpio)     (0xf << ((__gpio) * 4))
  22 #define S3C64XX_GPB_INPUT(__gpio)       (0x0 << ((__gpio) * 4))
  23 #define S3C64XX_GPB_OUTPUT(__gpio)      (0x1 << ((__gpio) * 4))
  24
  25 #define S3C64XX_GPB0_UART_RXD2          (0x02 << 0)
  26 #define S3C64XX_GPB0_EXTDMA_REQ         (0x03 << 0)
  27 #define S3C64XX_GPB0_IrDA_RXD           (0x04 << 0)
  28 #define S3C64XX_GPB0_ADDR_CF0           (0x05 << 0)
  29 #define S3C64XX_GPB0_EINT_G1_8          (0x07 << 0)
  30
  31 #define S3C64XX_GPB1_UART_TXD2          (0x02 << 4)
  32 #define S3C64XX_GPB1_EXTDMA_ACK         (0x03 << 4)
  33 #define S3C64XX_GPB1_IrDA_TXD           (0x04 << 4)
  34 #define S3C64XX_GPB1_ADDR_CF1           (0x05 << 4)
  35 #define S3C64XX_GPB1_EINT_G1_9          (0x07 << 4)
  36
  37 #define S3C64XX_GPB2_UART_RXD3          (0x02 << 8)
  38 #define S3C64XX_GPB2_IrDA_RXD           (0x03 << 8)
  39 #define S3C64XX_GPB2_EXTDMA_REQ         (0x04 << 8)
  40 #define S3C64XX_GPB2_ADDR_CF2           (0x05 << 8)
  41 #define S3C64XX_GPB2_I2C_SCL1           (0x06 << 8)
  42 #define S3C64XX_GPB2_EINT_G1_10         (0x07 << 8)
  43
  44 #define S3C64XX_GPB3_UART_TXD3          (0x02 << 12)
  45 #define S3C64XX_GPB3_IrDA_TXD           (0x03 << 12)
  46 #define S3C64XX_GPB3_EXTDMA_ACK         (0x04 << 12)
  47 #define S3C64XX_GPB3_I2C_SDA1           (0x06 << 12)
  48 #define S3C64XX_GPB3_EINT_G1_11         (0x07 << 12)
  49
  50 #define S3C64XX_GPB4_IrDA_SDBW          (0x02 << 16)
  51 #define S3C64XX_GPB4_CAM_FIELD          (0x03 << 16)
  52 #define S3C64XX_GPB4_CF_DATA_DIR        (0x04 << 16)
  53 #define S3C64XX_GPB4_EINT_G1_12         (0x07 << 16)
  54
  55 #define S3C64XX_GPB5_I2C_SCL0           (0x02 << 20)
  56 #define S3C64XX_GPB5_EINT_G1_13         (0x07 << 20)
  57
  58 #define S3C64XX_GPB6_I2C_SDA0           (0x02 << 24)
  59 #define S3C64XX_GPB6_EINT_G1_14         (0x07 << 24)