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fa506a92 | 1 | /* |
177e8a5a SP |
2 | * include/asm-arm/arch-at91/hardware.h |
3 | * | |
4 | * Copyright (C) 2003 SAN People | |
5 | * Copyright (C) 2003 ATMEL | |
fa506a92 SP |
6 | * |
7 | * This program is free software; you can redistribute it and/or modify | |
8 | * it under the terms of the GNU General Public License as published by | |
9 | * the Free Software Foundation; either version 2 of the License, or | |
10 | * (at your option) any later version. | |
11 | * | |
fa506a92 | 12 | */ |
177e8a5a | 13 | |
fa506a92 SP |
14 | #ifndef __ASM_ARCH_HARDWARE_H |
15 | #define __ASM_ARCH_HARDWARE_H | |
16 | ||
17 | #include <asm/sizes.h> | |
18 | ||
177e8a5a SP |
19 | #if defined(CONFIG_AT91RM9200) |
20 | #include <asm/arch/at91rm9200.h> | |
21 | #elif defined(CONFIG_AT91SAM9260) | |
22 | #include <asm/arch/at91sam9260.h> | |
0176d43e SP |
23 | #define AT91_BASE_EMAC AT91SAM9260_BASE_EMAC |
24 | #define AT91_BASE_SPI AT91SAM9260_BASE_SPI0 | |
25 | #define AT91_ID_UHP AT91SAM9260_ID_UHP | |
26 | #define AT91_PMC_UHP AT91SAM926x_PMC_UHP | |
177e8a5a SP |
27 | #elif defined(CONFIG_AT91SAM9261) |
28 | #include <asm/arch/at91sam9261.h> | |
29 | #elif defined(CONFIG_AT91SAM9263) | |
30 | #include <asm/arch/at91sam9263.h> | |
31 | #elif defined(CONFIG_AT91SAM9RL) | |
32 | #include <asm/arch/at91sam9rl.h> | |
33 | #elif defined(CONFIG_AT91CAP9) | |
34 | #include <asm/arch/at91cap9.h> | |
35 | #define AT91_BASE_EMAC AT91CAP9_BASE_EMAC | |
36 | #define AT91_BASE_SPI AT91CAP9_BASE_SPI0 | |
37 | #define AT91_ID_UHP AT91CAP9_ID_UHP | |
38 | #define AT91_PMC_UHP AT91CAP9_PMC_UHP | |
39 | #elif defined(CONFIG_AT91X40) | |
40 | #include <asm/arch/at91x40.h> | |
41 | #else | |
42 | #error "Unsupported AT91 processor" | |
43 | #endif | |
fa506a92 SP |
44 | |
45 | /* | |
46 | * container_of - cast a member of a structure out to the containing structure | |
47 | * | |
48 | * @ptr: the pointer to the member. | |
49 | * @type: the type of the container struct this is embedded in. | |
50 | * @member: the name of the member within the struct. | |
51 | */ | |
52 | #define container_of(ptr, type, member) ({ \ | |
53 | const typeof(((type *)0)->member) *__mptr = (ptr); \ | |
54 | (type *)((char *)__mptr - offsetof(type, member)); }) | |
55 | ||
56 | #endif |