arch/arm/plat-mxc/include/mach/board-mx21ads.h

   1 /*
   2  * Copyright 2005-2007 Freescale Semiconductor, Inc. All Rights Reserved.
   3  */
   4
   5 /*
   6  * The code contained herein is licensed under the GNU General Public
   7  * License. You may obtain a copy of the GNU General Public License
   8  * Version 2 or later at the following locations:
   9  *
  10  * http://www.opensource.org/licenses/gpl-license.html
  11  * http://www.gnu.org/copyleft/gpl.html
  12  */
  13
  14 #ifndef __ASM_ARCH_MXC_BOARD_MX21ADS_H__
  15 #define __ASM_ARCH_MXC_BOARD_MX21ADS_H__
  16
  17 /*
  18  * Memory-mapped I/O on MX21ADS base board
  19  */
  20 #define MX21ADS_MMIO_BASE_ADDR   0xF5000000
  21 #define MX21ADS_MMIO_SIZE        SZ_16M
  22
  23 #define MX21ADS_REG_ADDR(offset)    (void __force __iomem *) \
  24                 (MX21ADS_MMIO_BASE_ADDR + (offset))
  25
  26 #define MX21ADS_CS8900A_IRQ         IRQ_GPIOE(11)
  27 #define MX21ADS_CS8900A_IOBASE_REG  MX21ADS_REG_ADDR(0x000000)
  28 #define MX21ADS_ST16C255_IOBASE_REG MX21ADS_REG_ADDR(0x200000)
  29 #define MX21ADS_VERSION_REG         MX21ADS_REG_ADDR(0x400000)
  30 #define MX21ADS_IO_REG              MX21ADS_REG_ADDR(0x800000)
  31
  32 /* MX21ADS_IO_REG bit definitions */
  33 #define MX21ADS_IO_SD_WP        0x0001 /* read */
  34 #define MX21ADS_IO_TP6          0x0001 /* write */
  35 #define MX21ADS_IO_SW_SEL       0x0002 /* read */
  36 #define MX21ADS_IO_TP7          0x0002 /* write */
  37 #define MX21ADS_IO_RESET_E_UART 0x0004
  38 #define MX21ADS_IO_RESET_BASE   0x0008
  39 #define MX21ADS_IO_CSI_CTL2     0x0010
  40 #define MX21ADS_IO_CSI_CTL1     0x0020
  41 #define MX21ADS_IO_CSI_CTL0     0x0040
  42 #define MX21ADS_IO_UART1_EN     0x0080
  43 #define MX21ADS_IO_UART4_EN     0x0100
  44 #define MX21ADS_IO_LCDON        0x0200
  45 #define MX21ADS_IO_IRDA_EN      0x0400
  46 #define MX21ADS_IO_IRDA_FIR_SEL 0x0800
  47 #define MX21ADS_IO_IRDA_MD0_B   0x1000
  48 #define MX21ADS_IO_IRDA_MD1     0x2000
  49 #define MX21ADS_IO_LED4_ON      0x4000
  50 #define MX21ADS_IO_LED3_ON      0x8000
  51
  52 #endif                          /* __ASM_ARCH_MXC_BOARD_MX21ADS_H__ */