projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| ffae4e01 SK |
1 | /* |
| 2 | * Copyright (C) 2009 ST-Ericsson. | |
| 3 | * | |
| 4 | * U8500 hardware definitions | |
| 5 | * | |
| 6 | * This file is licensed under the terms of the GNU General Public | |
| 7 | * License version 2. This program is licensed "as is" without any | |
| 8 | * warranty of any kind, whether express or implied. | |
| 9 | */ | |
| 10 | #ifndef __MACH_HARDWARE_H | |
| 11 | #define __MACH_HARDWARE_H | |
| 12 | ||
| d5608bbf LW |
13 | /* |
| 14 | * Macros to get at IO space when running virtually | |
| ffae4e01 SK |
15 | * We dont map all the peripherals, let ioremap do |
| 16 | * this for us. We map only very basic peripherals here. | |
| 17 | */ | |
| 18 | #define U8500_IO_VIRTUAL 0xf0000000 | |
| 19 | #define U8500_IO_PHYSICAL 0xa0000000 | |
| 20 | ||
| d5608bbf | 21 | /* This macro is used in assembly, so no cast */ |
| ffae4e01 SK |
22 | #define IO_ADDRESS(x) \ |
| 23 | (((x) & 0x0fffffff) + (((x) >> 4) & 0x0f000000) + U8500_IO_VIRTUAL) | |
| 24 | ||
| 25 | /* typesafe io address */ | |
| 26 | #define __io_address(n) __io(IO_ADDRESS(n)) | |
| d5608bbf | 27 | /* Used by some plat-nomadik code */ |
| 94bdc0e2 | 28 | #define io_p2v(n) __io_address(n) |
| ffae4e01 | 29 | |
| c9c09572 RV |
30 | #include <mach/db8500-regs.h> |
| 31 | #include <mach/db5500-regs.h> | |
| 32 | ||
| 75a36ee0 RV |
33 | #ifndef __ASSEMBLY__ |
| 34 | ||
| abf12d71 | 35 | #include <mach/id.h> |
| 11871890 | 36 | extern void __iomem *_PRCMU_BASE; |
| 591d8dd7 | 37 | |
| 01afdd13 RV |
38 | #define ARRAY_AND_SIZE(x) (x), ARRAY_SIZE(x) |
| 39 | ||
| d5608bbf | 40 | #endif /* __ASSEMBLY__ */ |
| ffae4e01 | 41 | #endif /* __MACH_HARDWARE_H */ |