| SAN People | 73a59c1 | 2006-01-09 17:05:41 +0000 | [diff] [blame] | 1 | /* |
| 2 | * arch/arm/mach-at91rm9200/common.c |
| 3 | * |
| 4 | * Copyright (C) 2005 SAN People |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License as published by |
| 8 | * the Free Software Foundation; either version 2 of the License, or |
| 9 | * (at your option) any later version. |
| 10 | * |
| 11 | */ |
| 12 | |
| 13 | #include <linux/config.h> |
| 14 | #include <linux/module.h> |
| 15 | |
| 16 | #include <asm/mach/arch.h> |
| 17 | #include <asm/mach/map.h> |
| 18 | |
| 19 | #include <asm/arch/hardware.h> |
| 20 | |
| 21 | static struct map_desc at91rm9200_io_desc[] __initdata = { |
| 22 | { |
| 23 | .virtual = AT91_VA_BASE_SYS, |
| 24 | .pfn = __phys_to_pfn(AT91_BASE_SYS), |
| 25 | .length = SZ_4K, |
| 26 | .type = MT_DEVICE, |
| 27 | }, { |
| 28 | .virtual = AT91_VA_BASE_SPI, |
| 29 | .pfn = __phys_to_pfn(AT91_BASE_SPI), |
| 30 | .length = SZ_16K, |
| 31 | .type = MT_DEVICE, |
| 32 | }, { |
| 33 | .virtual = AT91_VA_BASE_SSC2, |
| 34 | .pfn = __phys_to_pfn(AT91_BASE_SSC2), |
| 35 | .length = SZ_16K, |
| 36 | .type = MT_DEVICE, |
| 37 | }, { |
| 38 | .virtual = AT91_VA_BASE_SSC1, |
| 39 | .pfn = __phys_to_pfn(AT91_BASE_SSC1), |
| 40 | .length = SZ_16K, |
| 41 | .type = MT_DEVICE, |
| 42 | }, { |
| 43 | .virtual = AT91_VA_BASE_SSC0, |
| 44 | .pfn = __phys_to_pfn(AT91_BASE_SSC0), |
| 45 | .length = SZ_16K, |
| 46 | .type = MT_DEVICE, |
| 47 | }, { |
| 48 | .virtual = AT91_VA_BASE_US3, |
| 49 | .pfn = __phys_to_pfn(AT91_BASE_US3), |
| 50 | .length = SZ_16K, |
| 51 | .type = MT_DEVICE, |
| 52 | }, { |
| 53 | .virtual = AT91_VA_BASE_US2, |
| 54 | .pfn = __phys_to_pfn(AT91_BASE_US2), |
| 55 | .length = SZ_16K, |
| 56 | .type = MT_DEVICE, |
| 57 | }, { |
| 58 | .virtual = AT91_VA_BASE_US1, |
| 59 | .pfn = __phys_to_pfn(AT91_BASE_US1), |
| 60 | .length = SZ_16K, |
| 61 | .type = MT_DEVICE, |
| 62 | }, { |
| 63 | .virtual = AT91_VA_BASE_US0, |
| 64 | .pfn = __phys_to_pfn(AT91_BASE_US0), |
| 65 | .length = SZ_16K, |
| 66 | .type = MT_DEVICE, |
| 67 | }, { |
| 68 | .virtual = AT91_VA_BASE_EMAC, |
| 69 | .pfn = __phys_to_pfn(AT91_BASE_EMAC), |
| 70 | .length = SZ_16K, |
| 71 | .type = MT_DEVICE, |
| 72 | }, { |
| 73 | .virtual = AT91_VA_BASE_TWI, |
| 74 | .pfn = __phys_to_pfn(AT91_BASE_TWI), |
| 75 | .length = SZ_16K, |
| 76 | .type = MT_DEVICE, |
| 77 | }, { |
| 78 | .virtual = AT91_VA_BASE_MCI, |
| 79 | .pfn = __phys_to_pfn(AT91_BASE_MCI), |
| 80 | .length = SZ_16K, |
| 81 | .type = MT_DEVICE, |
| 82 | }, { |
| 83 | .virtual = AT91_VA_BASE_UDP, |
| 84 | .pfn = __phys_to_pfn(AT91_BASE_UDP), |
| 85 | .length = SZ_16K, |
| 86 | .type = MT_DEVICE, |
| 87 | }, { |
| 88 | .virtual = AT91_VA_BASE_TCB1, |
| 89 | .pfn = __phys_to_pfn(AT91_BASE_TCB1), |
| 90 | .length = SZ_16K, |
| 91 | .type = MT_DEVICE, |
| 92 | }, { |
| 93 | .virtual = AT91_VA_BASE_TCB0, |
| 94 | .pfn = __phys_to_pfn(AT91_BASE_TCB0), |
| 95 | .length = SZ_16K, |
| 96 | .type = MT_DEVICE, |
| 97 | }, |
| 98 | }; |
| 99 | |
| 100 | void __init at91rm9200_map_io(void) |
| 101 | { |
| 102 | iotable_init(at91rm9200_io_desc, ARRAY_SIZE(at91rm9200_io_desc)); |
| 103 | } |
| 104 | |
| 105 | |
| 106 | unsigned long at91_master_clock; |
| 107 | |
| 108 | EXPORT_SYMBOL(at91_master_clock); |
| 109 | |
| 110 | |
| 111 | int at91_serial_map[AT91_NR_UART]; |
| 112 | int at91_console_port; |
| 113 | |
| 114 | EXPORT_SYMBOL(at91_serial_map); |
| 115 | EXPORT_SYMBOL(at91_console_port); |