linux/include/asm-arm/arch-ixp4xx/ixdp425.h
Vladimir Barinov 4ad48b4bfa [ARM] 4385/2: ixdp425: NAND support
IXDP425 NAND support (arch specific part).

The generic platform driver that is used by ixdp425 platfrom is already
in upstream kernel in 2.6.22-rc1.

Signed-off-by: Vladimir Barinov <vbarinov@ru.mvista.com>
Signed-off-by: Ruslan Sushko <rsushko@ru.mvista.com>
Signed-off-by: Deepak Saxena <dsaxena@mvista.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-07-12 11:12:15 +01:00

39 lines
948 B
C

/*
* include/asm-arm/arch-ixp4xx/ixdp425.h
*
* IXDP425 platform specific definitions
*
* Author: Deepak Saxena <dsaxena@plexity.net>
*
* Copyright 2004 (c) MontaVista, Software, Inc.
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
#ifndef __ASM_ARCH_HARDWARE_H__
#error "Do not include this directly, instead #include <asm/hardware.h>"
#endif
#define IXDP425_SDA_PIN 7
#define IXDP425_SCL_PIN 6
/*
* IXDP425 PCI IRQs
*/
#define IXDP425_PCI_MAX_DEV 4
#define IXDP425_PCI_IRQ_LINES 4
/* PCI controller GPIO to IRQ pin mappings */
#define IXDP425_PCI_INTA_PIN 11
#define IXDP425_PCI_INTB_PIN 10
#define IXDP425_PCI_INTC_PIN 9
#define IXDP425_PCI_INTD_PIN 8
/* NAND Flash pins */
#define IXDP425_NAND_NCE_PIN 12
#define IXDP425_NAND_CMD_BYTE 0x01
#define IXDP425_NAND_ADDR_BYTE 0x02