board/actux4/actux4_hw.h

   1 /*
   2  * (C) Copyright 2007
   3  * Michael Schwingen, michael@schwingen.org
   4  *
   5  * hardware register definitions for the AcTux-4 board.
   6  *
   7  * See file CREDITS for list of people who contributed to this
   8  * project.
   9  *
  10  * This program is free software; you can redistribute it and/or
  11  * modify it under the terms of the GNU General Public License as
  12  * published by the Free Software Foundation; either version 2 of
  13  * the License, or (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License
  21  * along with this program; if not, write to the Free Software
  22  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  23  * MA 02111-1307 USA
  24  */
  25
  26 #ifndef _ACTUX4_HW_H
  27 #define _ACTUX4_HW_H
  28
  29 /*
  30  * GPIO settings
  31  */
  32 #define CONFIG_SYS_GPIO_USBINTA         0
  33 #define CONFIG_SYS_GPIO_USBINTB         1
  34 #define CONFIG_SYS_GPIO_USBINTC         2
  35 #define CONFIG_SYS_GPIO_nPWRON                  3       /* Out */
  36 #define CONFIG_SYS_GPIO_I2C_SCL         4
  37 #define CONFIG_SYS_GPIO_I2C_SDA         5
  38 #define CONFIG_SYS_GPIO_PCI_INTB                6
  39 #define CONFIG_SYS_GPIO_BUTTON1         7
  40 #define CONFIG_SYS_GPIO_LED1                    8       /* Out */
  41 #define CONFIG_SYS_GPIO_RTCINT                  9
  42 #define CONFIG_SYS_GPIO_LED2                    10      /* Out */
  43 #define CONFIG_SYS_GPIO_PCI_INTA                11
  44 #define CONFIG_SYS_GPIO_IORST                   12      /* Out */
  45 #define CONFIG_SYS_GPIO_LED3                    13      /* Out */
  46 #define CONFIG_SYS_GPIO_PCI_CLK         14      /* Out */
  47 #define CONFIG_SYS_GPIO_EXTBUS_CLK              15      /* Out */
  48
  49 #endif