| Russell King | a09e64f | 2008-08-05 16:14:15 +0100 | [diff] [blame] | 1 | /* |
| 2 | * arch/arm/mach-mv78xx0/include/mach/io.h |
| 3 | * |
| 4 | * This file is licensed under the terms of the GNU General Public |
| 5 | * License version 2. This program is licensed "as is" without any |
| 6 | * warranty of any kind, whether express or implied. |
| 7 | */ |
| 8 | |
| 9 | #ifndef __ASM_ARCH_IO_H |
| 10 | #define __ASM_ARCH_IO_H |
| 11 | |
| 12 | #include "mv78xx0.h" |
| 13 | |
| 14 | #define IO_SPACE_LIMIT 0xffffffff |
| 15 | |
| 16 | static inline void __iomem *__io(unsigned long addr) |
| 17 | { |
| 18 | return (void __iomem *)((addr - MV78XX0_PCIE_IO_PHYS_BASE(0)) |
| 19 | + MV78XX0_PCIE_IO_VIRT_BASE(0)); |
| 20 | } |
| 21 | |
| 22 | #define __io(a) __io(a) |
| 23 | #define __mem_pci(a) (a) |
| 24 | |
| 25 | |
| 26 | #endif |