| Jamie Iles | af75655 | 2011-07-25 17:36:42 +0100 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2011 Picochip Ltd., Jamie Iles |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or modify |
| 5 | * it under the terms of the GNU General Public License as published by |
| 6 | * the Free Software Foundation; either version 2 of the License, or |
| 7 | * (at your option) any later version. |
| 8 | * |
| 9 | * This program is distributed in the hope that it will be useful, |
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | * GNU General Public License for more details. |
| 13 | */ |
| 14 | #ifndef __PICOXCELL_MAP_H__ |
| 15 | #define __PICOXCELL_MAP_H__ |
| 16 | |
| 17 | #define PHYS_TO_IO(x) (((x) & 0x00ffffff) | 0xfe000000) |
| 18 | |
| 19 | #ifdef __ASSEMBLY__ |
| 20 | #define IO_ADDRESS(x) PHYS_TO_IO((x)) |
| 21 | #else |
| 22 | #define IO_ADDRESS(x) (void __iomem __force *)(PHYS_TO_IO((x))) |
| 23 | #endif |
| 24 | |
| 25 | #endif /* __PICOXCELL_MAP_H__ */ |