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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 */ | |
a2a47ca3 | 26 | #define __io_address(n) IOMEM(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 */ |