|
|
|
|
/*
|
|
|
|
|
* (C) Copyright 2007
|
|
|
|
|
* Michael Schwingen, michael@schwingen.org
|
|
|
|
|
*
|
|
|
|
|
* hardware register definitions for the AcTux-1 board.
|
|
|
|
|
*
|
|
|
|
|
* See file CREDITS for list of people who contributed to this
|
|
|
|
|
* project.
|
|
|
|
|
*
|
|
|
|
|
* This program is free software; you can redistribute it and/or
|
|
|
|
|
* modify it under the terms of the GNU General Public License as
|
|
|
|
|
* published by the Free Software Foundation; either version 2 of
|
|
|
|
|
* the License, or (at your option) any later version.
|
|
|
|
|
*
|
|
|
|
|
* This program is distributed in the hope that it will be useful,
|
|
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
|
* GNU General Public License for more details.
|
|
|
|
|
*
|
|
|
|
|
* You should have received a copy of the GNU General Public License
|
|
|
|
|
* along with this program; if not, write to the Free Software
|
|
|
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
|
|
|
|
* MA 02111-1307 USA
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#ifndef _ACTUX1_HW_H
|
|
|
|
|
#define _ACTUX1_HW_H
|
|
|
|
|
|
|
|
|
|
/* 0 = LED off,1 = green, 2 = red, 3 = orange */
|
|
|
|
|
#define ACTUX1_LED1(a) writeb((a), IXP425_EXP_BUS_CS7_BASE_PHYS + 0)
|
|
|
|
|
#define ACTUX1_LED2(a) writeb((a), IXP425_EXP_BUS_CS7_BASE_PHYS + 1)
|
|
|
|
|
#define ACTUX1_LED3(a) writeb((a), IXP425_EXP_BUS_CS7_BASE_PHYS + 2)
|
|
|
|
|
#define ACTUX1_LED4(a) writeb((a)^3, IXP425_EXP_BUS_CS7_BASE_PHYS + 3)
|
|
|
|
|
#define ACTUX1_LED5(a) writeb((a)^3, IXP425_EXP_BUS_CS7_BASE_PHYS + 4)
|
|
|
|
|
#define ACTUX1_LED6(a) writeb((a)^3, IXP425_EXP_BUS_CS7_BASE_PHYS + 5)
|
|
|
|
|
#define ACTUX1_LED7(a) writeb((a)^3, IXP425_EXP_BUS_CS7_BASE_PHYS + 6)
|
|
|
|
|
#define ACTUX1_HS(a) writeb((a), IXP425_EXP_BUS_CS7_BASE_PHYS + 7)
|
|
|
|
|
#define ACTUX1_HS_DCD 0x01
|
|
|
|
|
#define ACTUX1_HS_DSR 0x02
|
|
|
|
|
|
|
|
|
|
#define ACTUX1_DBG_PORT IXP425_EXP_BUS_CS5_BASE_PHYS
|
|
|
|
|
#define ACTUX1_BOARDREL (readb(IXP425_EXP_BUS_CS6_BASE_PHYS) & 0x0F)
|
|
|
|
|
|
|
|
|
|
/* GPIO settings */
|
|
|
|
|
#define CONFIG_SYS_GPIO_PCI1_INTA 2
|
|
|
|
|
#define CONFIG_SYS_GPIO_PCI2_INTA 3
|
|
|
|
|
#define CONFIG_SYS_GPIO_I2C_SDA 4
|
|
|
|
|
#define CONFIG_SYS_GPIO_I2C_SCL 5
|
|
|
|
|
#define CONFIG_SYS_GPIO_DBGJUMPER 9
|
|
|
|
|
#define CONFIG_SYS_GPIO_BUTTON1 10
|
|
|
|
|
#define CONFIG_SYS_GPIO_DBGSENSE 11
|
|
|
|
|
#define CONFIG_SYS_GPIO_DTR 12
|
|
|
|
|
#define CONFIG_SYS_GPIO_IORST 13 /* Out */
|
|
|
|
|
#define CONFIG_SYS_GPIO_PCI_CLK 14 /* Out */
|
|
|
|
|
#define CONFIG_SYS_GPIO_EXTBUS_CLK 15 /* Out */
|
|
|
|
|
|
|
|
|
|
#endif
|
