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 | ||
| 13 | /* macros to get at IO space when running virtually | |
| 14 | * We dont map all the peripherals, let ioremap do | |
| 15 | * this for us. We map only very basic peripherals here. | |
| 16 | */ | |
| 17 | #define U8500_IO_VIRTUAL 0xf0000000 | |
| 18 | #define U8500_IO_PHYSICAL 0xa0000000 | |
| 19 | ||
| 20 | /* this macro is used in assembly, so no cast */ | |
| 21 | #define IO_ADDRESS(x) \ | |
| 22 | (((x) & 0x0fffffff) + (((x) >> 4) & 0x0f000000) + U8500_IO_VIRTUAL) | |
| 23 | ||
| 24 | /* typesafe io address */ | |
| 25 | #define __io_address(n) __io(IO_ADDRESS(n)) | |
| 94bdc0e2 RV |
26 | /* used by some plat-nomadik code */ |
| 27 | #define io_p2v(n) __io_address(n) | |
| ffae4e01 | 28 | |
| c9c09572 RV |
29 | #include <mach/db8500-regs.h> |
| 30 | #include <mach/db5500-regs.h> | |
| 31 | ||
| ffae4e01 SK |
32 | /* ST-Ericsson modified pl022 id */ |
| 33 | #define SSP_PER_ID 0x01080022 | |
| 34 | ||
| 75a36ee0 RV |
35 | #ifndef __ASSEMBLY__ |
| 36 | ||
| abf12d71 | 37 | #include <mach/id.h> |
| 591d8dd7 | 38 | |
| 01afdd13 RV |
39 | #define ARRAY_AND_SIZE(x) (x), ARRAY_SIZE(x) |
| 40 | ||
| 75a36ee0 RV |
41 | #endif |
| 42 | ||
| ffae4e01 | 43 | #endif /* __MACH_HARDWARE_H */ |