/* 2008-10-21: File changed by Sony Corporation */
/*
 *  linux/include/asm-arm/arch-versatile/io.h
 *
 *  Copyright (C) 2003 ARM Limited
 *
 * 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 __ASM_ARM_ARCH_IO_H
#define __ASM_ARM_ARCH_IO_H

#include <asm/arch/hardware.h>

#define IO_SPACE_LIMIT 0xffffffff

#define __pci_io	(VERSATILE_PCI_IO_VIRT_BASE - VERSATILE_PCI_MEM_BASE0)

static inline void __iomem *__io(unsigned long addr)
{
	return (void __iomem *)(addr + __pci_io);
}
#define __io(a)	__io(a)
#define __mem_pci(a)		(a)

#endif
