freebsd-skq/sys/arm/xscale/ixp425/ixdp425reg.h
kevlo da6b91f11c Better i2c bit definitions.
Approved by: cognet
2006-11-30 06:30:01 +00:00

55 lines
2.3 KiB
C

/* $NetBSD: ixdp425reg.h,v 1.6 2005/12/11 12:17:09 christos Exp $ */
/*
* Copyright (c) 2003
* Ichiro FUKUHARA <ichiro@ichiro.org>.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Ichiro FUKUHARA.
* 4. The name of the company nor the name of the author may be used to
* endorse or promote products derived from this software without specific
* prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY ICHIRO FUKUHARA ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL ICHIRO FUKUHARA OR THE VOICES IN HIS HEAD BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
/* $FreeBSD$ */
#ifndef _IXDP425REG_H_
#define _IXDP425REG_H_
/* GPIOs */
#define GPIO_PCI_CLK 14
#define GPIO_PCI_RESET 13
#define GPIO_PCI_INTA 11
#define GPIO_PCI_INTB 10
#define GPIO_PCI_INTC 9
#define GPIO_PCI_INTD 8
#define GPIO_I2C_SDA 7
#define GPIO_I2C_SDA_BIT (1U << GPIO_I2C_SDA)
#define GPIO_I2C_SCL 6
#define GPIO_I2C_SCL_BIT (1U << GPIO_I2C_SCL)
/* Interrupt */
#define PCI_INT_A IXP425_INT_GPIO_11
#define PCI_INT_B IXP425_INT_GPIO_10
#define PCI_INT_C IXP425_INT_GPIO_9
#define PCI_INT_D IXP425_INT_GPIO_8
#endif /* _IXDP425REG_H_ */