1/* 2 * include/asm-arm/arch-iop33x/io.h 3 * 4 * Copyright (C) 2001 MontaVista Software, Inc. 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License version 2 as 8 * published by the Free Software Foundation. 9 */ 10 11#ifndef __IO_H 12#define __IO_H 13 14#include <asm/hardware.h> 15 16extern void __iomem *__iop3xx_ioremap(unsigned long cookie, size_t size, 17 unsigned int mtype); 18extern void __iop3xx_iounmap(void __iomem *addr); 19 20#define IO_SPACE_LIMIT 0xffffffff 21#define __io(p) ((void __iomem *)IOP3XX_PCI_IO_PHYS_TO_VIRT(p)) 22#define __mem_pci(a) (a) 23 24#define __arch_ioremap(a, s, f) __iop3xx_ioremap(a, s, f) 25#define __arch_iounmap(a) __iop3xx_iounmap(a) 26 27#endif 28