| /* |
| * Copyright 2004-2007 Freescale Semiconductor, Inc. All Rights Reserved. |
| */ |
| |
| /* |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| */ |
| |
| /*! |
| * @file io.h |
| * @brief This file contains some memory mapping macros. |
| * @note There is no real ISA or PCI buses. But have to define these macros |
| * for some drivers to compile. |
| * |
| * @ingroup System |
| */ |
| |
| #ifndef __ASM_ARCH_MXC_IO_H__ |
| #define __ASM_ARCH_MXC_IO_H__ |
| |
| /*! Allow IO space to be anywhere in the memory */ |
| #define IO_SPACE_LIMIT 0xffffffff |
| |
| /*! |
| * io address mapping macro |
| */ |
| #define __io(a) ((void __iomem *)(a)) |
| |
| #define __mem_pci(a) (a) |
| |
| #endif |
