include/asm-arm/arch-mxc/board-mx31ads.h

   1 /*
   2  * Copyright 2005-2007 Freescale Semiconductor, Inc. All Rights Reserved.
   3  */
   4
   5 /*
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  */
  10
  11 #ifndef __ASM_ARCH_MXC_BOARD_MX31ADS_H__
  12 #define __ASM_ARCH_MXC_BOARD_MX31ADS_H__
  13
  14 /* Base address of PBC controller */
  15 #define PBC_BASE_ADDRESS        IO_ADDRESS(CS4_BASE_ADDR)
  16 /* Offsets for the PBC Controller register */
  17
  18 /* PBC Board status register offset */
  19 #define PBC_BSTAT               0x000002
  20
  21 /* PBC Board control register 1 set address */
  22 #define PBC_BCTRL1_SET          0x000004
  23
  24 /* PBC Board control register 1 clear address */
  25 #define PBC_BCTRL1_CLEAR        0x000006
  26
  27 /* PBC Board control register 2 set address */
  28 #define PBC_BCTRL2_SET          0x000008
  29
  30 /* PBC Board control register 2 clear address */
  31 #define PBC_BCTRL2_CLEAR        0x00000A
  32
  33 /* PBC Board control register 3 set address */
  34 #define PBC_BCTRL3_SET          0x00000C
  35
  36 /* PBC Board control register 3 clear address */
  37 #define PBC_BCTRL3_CLEAR        0x00000E
  38
  39 /* PBC Board control register 4 set address */
  40 #define PBC_BCTRL4_SET          0x000010
  41
  42 /* PBC Board control register 4 clear address */
  43 #define PBC_BCTRL4_CLEAR        0x000012
  44
  45 /* PBC Board status register 1 */
  46 #define PBC_BSTAT1              0x000014
  47
  48 /* PBC Board interrupt status register */
  49 #define PBC_INTSTATUS           0x000016
  50
  51 /* PBC Board interrupt current status register */
  52 #define PBC_INTCURR_STATUS      0x000018
  53
  54 /* PBC Interrupt mask register set address */
  55 #define PBC_INTMASK_SET         0x00001A
  56
  57 /* PBC Interrupt mask register clear address */
  58 #define PBC_INTMASK_CLEAR       0x00001C
  59
  60 /* External UART A */
  61 #define PBC_SC16C652_UARTA      0x010000
  62
  63 /* External UART B */
  64 #define PBC_SC16C652_UARTB      0x010010
  65
  66 /* Ethernet Controller IO base address */
  67 #define PBC_CS8900A_IOBASE      0x020000
  68
  69 /* Ethernet Controller Memory base address */
  70 #define PBC_CS8900A_MEMBASE     0x021000
  71
  72 /* Ethernet Controller DMA base address */
  73 #define PBC_CS8900A_DMABASE     0x022000
  74
  75 /* External chip select 0 */
  76 #define PBC_XCS0                0x040000
  77
  78 /* LCD Display enable */
  79 #define PBC_LCD_EN_B            0x060000
  80
  81 /* Code test debug enable */
  82 #define PBC_CODE_B              0x070000
  83
  84 /* PSRAM memory select */
  85 #define PBC_PSRAM_B             0x5000000
  86
  87 #define PBC_INTSTATUS_REG       (PBC_INTSTATUS + PBC_BASE_ADDRESS)
  88 #define PBC_INTCURR_STATUS_REG  (PBC_INTCURR_STATUS + PBC_BASE_ADDRESS)
  89 #define PBC_INTMASK_SET_REG     (PBC_INTMASK_SET + PBC_BASE_ADDRESS)
  90 #define PBC_INTMASK_CLEAR_REG   (PBC_INTMASK_CLEAR + PBC_BASE_ADDRESS)
  91 #define EXPIO_PARENT_INT        IOMUX_TO_IRQ(MX31_PIN_GPIO1_4)
  92
  93 #define EXPIO_INT_LOW_BAT       (MXC_EXP_IO_BASE + 0)
  94 #define EXPIO_INT_PB_IRQ        (MXC_EXP_IO_BASE + 1)
  95 #define EXPIO_INT_OTG_FS_OVR    (MXC_EXP_IO_BASE + 2)
  96 #define EXPIO_INT_FSH_OVR       (MXC_EXP_IO_BASE + 3)
  97 #define EXPIO_INT_RES4          (MXC_EXP_IO_BASE + 4)
  98 #define EXPIO_INT_RES5          (MXC_EXP_IO_BASE + 5)
  99 #define EXPIO_INT_RES6          (MXC_EXP_IO_BASE + 6)
 100 #define EXPIO_INT_RES7          (MXC_EXP_IO_BASE + 7)
 101 #define EXPIO_INT_ENET_INT      (MXC_EXP_IO_BASE + 8)
 102 #define EXPIO_INT_OTG_FS_INT    (MXC_EXP_IO_BASE + 9)
 103 #define EXPIO_INT_XUART_INTA    (MXC_EXP_IO_BASE + 10)
 104 #define EXPIO_INT_XUART_INTB    (MXC_EXP_IO_BASE + 11)
 105 #define EXPIO_INT_SYNTH_IRQ     (MXC_EXP_IO_BASE + 12)
 106 #define EXPIO_INT_CE_INT1       (MXC_EXP_IO_BASE + 13)
 107 #define EXPIO_INT_CE_INT2       (MXC_EXP_IO_BASE + 14)
 108 #define EXPIO_INT_RES15         (MXC_EXP_IO_BASE + 15)
 109
 110 #define MXC_MAX_EXP_IO_LINES    16
 111
 112 #endif /* __ASM_ARCH_MXC_BOARD_MX31ADS_H__ */