include/asm-arm/arch-ixp4xx/nas100d.h

   1 /*
   2  * include/asm-arm/arch-ixp4xx/nas100d.h
   3  *
   4  * NAS100D platform specific definitions
   5  *
   6  * Copyright (c) 2005 Tower Technologies
   7  *
   8  * Author: Alessandro Zummo <a.zummo@towertech.it>
   9  *
  10  * based on ixdp425.h:
  11  *      Copyright 2004 (c) MontaVista, Software, Inc.
  12  *
  13  * This file is licensed under  the terms of the GNU General Public
  14  * License version 2. This program is licensed "as is" without any
  15  * warranty of any kind, whether express or implied.
  16  */
  17
  18 #ifndef __ASM_ARCH_HARDWARE_H__
  19 #error "Do not include this directly, instead #include <asm/hardware.h>"
  20 #endif
  21
  22 #define NAS100D_SDA_PIN         5
  23 #define NAS100D_SCL_PIN         6
  24
  25 /*
  26  * NAS100D PCI IRQs
  27  */
  28 #define NAS100D_PCI_MAX_DEV     3
  29 #define NAS100D_PCI_IRQ_LINES   3
  30
  31
  32 /* PCI controller GPIO to IRQ pin mappings */
  33 #define NAS100D_PCI_INTA_PIN    11
  34 #define NAS100D_PCI_INTB_PIN    10
  35 #define NAS100D_PCI_INTC_PIN    9
  36 #define NAS100D_PCI_INTD_PIN    8
  37 #define NAS100D_PCI_INTE_PIN    7
  38
  39 /* GPIO */
  40
  41 #define NAS100D_GPIO0           0
  42 #define NAS100D_GPIO1           1
  43 #define NAS100D_GPIO2           2
  44 #define NAS100D_GPIO3           3
  45 #define NAS100D_GPIO4           4
  46 #define NAS100D_GPIO5           5
  47 #define NAS100D_GPIO6           6
  48 #define NAS100D_GPIO7           7
  49 #define NAS100D_GPIO8           8
  50 #define NAS100D_GPIO9           9
  51 #define NAS100D_GPIO10          10
  52 #define NAS100D_GPIO11          11
  53 #define NAS100D_GPIO12          12
  54 #define NAS100D_GPIO13          13
  55 #define NAS100D_GPIO14          14
  56 #define NAS100D_GPIO15          15
  57
  58
  59 /* Buttons */
  60
  61 #define NAS100D_PB_GPIO         NAS100D_GPIO14
  62 #define NAS100D_RB_GPIO         NAS100D_GPIO4
  63 #define NAS100D_PO_GPIO         NAS100D_GPIO12   /* power off */
  64
  65 #define NAS100D_PB_IRQ          IRQ_IXP4XX_GPIO14
  66 #define NAS100D_RB_IRQ          IRQ_IXP4XX_GPIO4
  67
  68 /*
  69 #define NAS100D_PB_BM           (1L << NAS100D_PB_GPIO)
  70 #define NAS100D_PO_BM           (1L << NAS100D_PO_GPIO)
  71 #define NAS100D_RB_BM           (1L << NAS100D_RB_GPIO)
  72 */