projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| fa506a92 | 1 | /* |
| 4f6c8101 | 2 | * [origin: Linux kernel include/asm-arm/arch-at91/hardware.h] |
| 177e8a5a SP |
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> | |
| df486b1f | 21 | #elif defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9G20) |
| 177e8a5a | 22 | #include <asm/arch/at91sam9260.h> |
| 0176d43e SP |
23 | #define AT91_BASE_SPI AT91SAM9260_BASE_SPI0 |
| 24 | #define AT91_ID_UHP AT91SAM9260_ID_UHP | |
| 25 | #define AT91_PMC_UHP AT91SAM926x_PMC_UHP | |
| 177e8a5a SP |
26 | #elif defined(CONFIG_AT91SAM9261) |
| 27 | #include <asm/arch/at91sam9261.h> | |
| d99a8ff6 SP |
28 | #define AT91_BASE_SPI AT91SAM9261_BASE_SPI0 |
| 29 | #define AT91_ID_UHP AT91SAM9261_ID_UHP | |
| 30 | #define AT91_PMC_UHP AT91SAM926x_PMC_UHP | |
| 177e8a5a SP |
31 | #elif defined(CONFIG_AT91SAM9263) |
| 32 | #include <asm/arch/at91sam9263.h> | |
| 8e429b3e SP |
33 | #define AT91_BASE_SPI AT91SAM9263_BASE_SPI0 |
| 34 | #define AT91_ID_UHP AT91SAM9263_ID_UHP | |
| 35 | #define AT91_PMC_UHP AT91SAM926x_PMC_UHP | |
| 177e8a5a SP |
36 | #elif defined(CONFIG_AT91SAM9RL) |
| 37 | #include <asm/arch/at91sam9rl.h> | |
| 2118ebb4 SP |
38 | #define AT91_BASE_SPI AT91SAM9RL_BASE_SPI |
| 39 | #define AT91_ID_UHP AT91SAM9RL_ID_UHP | |
| 177e8a5a SP |
40 | #elif defined(CONFIG_AT91CAP9) |
| 41 | #include <asm/arch/at91cap9.h> | |
| 177e8a5a SP |
42 | #define AT91_BASE_SPI AT91CAP9_BASE_SPI0 |
| 43 | #define AT91_ID_UHP AT91CAP9_ID_UHP | |
| 44 | #define AT91_PMC_UHP AT91CAP9_PMC_UHP | |
| 45 | #elif defined(CONFIG_AT91X40) | |
| 46 | #include <asm/arch/at91x40.h> | |
| 47 | #else | |
| 48 | #error "Unsupported AT91 processor" | |
| 49 | #endif | |
| fa506a92 | 50 | |
| f0a2c7b4 II |
51 | /* External Memory Map */ |
| 52 | #define AT91_CHIPSELECT_0 0x10000000 | |
| 53 | #define AT91_CHIPSELECT_1 0x20000000 | |
| 54 | #define AT91_CHIPSELECT_2 0x30000000 | |
| 55 | #define AT91_CHIPSELECT_3 0x40000000 | |
| 56 | #define AT91_CHIPSELECT_4 0x50000000 | |
| 57 | #define AT91_CHIPSELECT_5 0x60000000 | |
| 58 | #define AT91_CHIPSELECT_6 0x70000000 | |
| 59 | #define AT91_CHIPSELECT_7 0x80000000 | |
| 60 | ||
| 61 | /* SDRAM */ | |
| 62 | #ifdef CONFIG_DRAM_BASE | |
| 63 | #define AT91_SDRAM_BASE CONFIG_DRAM_BASE | |
| 64 | #else | |
| 65 | #define AT91_SDRAM_BASE AT91_CHIPSELECT_1 | |
| 66 | #endif | |
| 67 | ||
| dc39ae95 JCPV |
68 | /* Clocks */ |
| 69 | #define AT91_SLOW_CLOCK 32768 /* slow clock */ | |
| 70 | ||
| fa506a92 | 71 | #endif |