1 /* 2 * [origin: Linux kernel include/asm-arm/arch-at91/at91sam9rl.h] 3 * 4 * Copyright (C) 2007 Atmel Corporation 5 * 6 * Common definitions. 7 * Based on AT91SAM9RL datasheet revision A. (Preliminary) 8 * 9 * This file is subject to the terms and conditions of the GNU General Public 10 * License. See the file COPYING in the main directory of this archive for 11 * more details. 12 */ 13 14 #ifndef AT91SAM9RL_H 15 #define AT91SAM9RL_H 16 17 /* 18 * Peripheral identifiers/interrupts. 19 */ 20 #define ATMEL_ID_FIQ 0 /* Advanced Interrupt Controller (FIQ) */ 21 #define ATMEL_ID_SYS 1 /* System Peripherals */ 22 #define ATMEL_ID_PIOA 2 /* Parallel IO Controller A */ 23 #define ATMEL_ID_PIOB 3 /* Parallel IO Controller B */ 24 #define ATMEL_ID_PIOC 4 /* Parallel IO Controller C */ 25 #define ATMEL_ID_PIOD 5 /* Parallel IO Controller D */ 26 #define ATMEL_ID_USART0 6 /* USART 0 */ 27 #define ATMEL_ID_USART1 7 /* USART 1 */ 28 #define ATMEL_ID_USART2 8 /* USART 2 */ 29 #define ATMEL_ID_USART3 9 /* USART 3 */ 30 #define ATMEL_ID_MCI 10 /* Multimedia Card Interface */ 31 #define ATMEL_ID_TWI0 11 /* TWI 0 */ 32 #define ATMEL_ID_TWI1 12 /* TWI 1 */ 33 #define ATMEL_ID_SPI 13 /* Serial Peripheral Interface */ 34 #define ATMEL_ID_SSC0 14 /* Serial Synchronous Controller 0 */ 35 #define ATMEL_ID_SSC1 15 /* Serial Synchronous Controller 1 */ 36 #define ATMEL_ID_TC0 16 /* Timer Counter 0 */ 37 #define ATMEL_ID_TC1 17 /* Timer Counter 1 */ 38 #define ATMEL_ID_TC2 18 /* Timer Counter 2 */ 39 #define ATMEL_ID_PWMC 19 /* Pulse Width Modulation Controller */ 40 #define ATMEL_ID_TSC 20 /* Touch Screen Controller */ 41 #define ATMEL_ID_DMA 21 /* DMA Controller */ 42 #define ATMEL_ID_UDPHS 22 /* USB Device HS */ 43 #define ATMEL_ID_LCDC 23 /* LCD Controller */ 44 #define ATMEL_ID_AC97C 24 /* AC97 Controller */ 45 #define ATMEL_ID_IRQ0 31 /* Advanced Interrupt Controller (IRQ0) */ 46 47 /* 48 * User Peripheral physical base addresses. 49 */ 50 #define ATMEL_BASE_TCB0 0xfffa0000 51 #define ATMEL_BASE_TC0 0xfffa0000 52 #define ATMEL_BASE_TC1 0xfffa0040 53 #define ATMEL_BASE_TC2 0xfffa0080 54 #define ATMEL_BASE_MCI 0xfffa4000 55 #define ATMEL_BASE_TWI0 0xfffa8000 56 #define ATMEL_BASE_TWI1 0xfffac000 57 #define ATMEL_BASE_USART0 0xfffb0000 58 #define ATMEL_BASE_USART1 0xfffb4000 59 #define ATMEL_BASE_USART2 0xfffb8000 60 #define ATMEL_BASE_USART3 0xfffbc000 61 #define ATMEL_BASE_SSC0 0xfffc0000 62 #define ATMEL_BASE_SSC1 0xfffc4000 63 #define ATMEL_BASE_PWMC 0xfffc8000 64 #define ATMEL_BASE_SPI0 0xfffcc000 65 #define ATMEL_BASE_TSC 0xfffd0000 66 #define ATMEL_BASE_UDPHS 0xfffd4000 67 #define ATMEL_BASE_AC97C 0xfffd8000 68 #define ATMEL_BASE_SYS 0xffffc000 69 70 /* 71 * System Peripherals 72 */ 73 #define ATMEL_BASE_DMA 0xffffe600 74 #define ATMEL_BASE_ECC 0xffffe800 75 #define ATMEL_BASE_SDRAMC 0xffffea00 76 #define ATMEL_BASE_SMC 0xffffec00 77 #define ATMEL_BASE_MATRIX 0xffffee00 78 #define ATMEL_BASE_CCFG 0xffffef10 79 #define ATMEL_BASE_AIC 0xfffff000 80 #define ATMEL_BASE_DBGU 0xfffff200 81 #define ATMEL_BASE_PIOA 0xfffff400 82 #define ATMEL_BASE_PIOB 0xfffff600 83 #define ATMEL_BASE_PIOC 0xfffff800 84 #define ATMEL_BASE_PIOD 0xfffffa00 85 #define ATMEL_BASE_PMC 0xfffffc00 86 #define ATMEL_BASE_RSTC 0xfffffd00 87 #define ATMEL_BASE_SHDWC 0xfffffd10 88 #define ATMEL_BASE_RTT 0xfffffd20 89 #define ATMEL_BASE_PIT 0xfffffd30 90 #define ATMEL_BASE_WDT 0xfffffd40 91 #define ATMEL_BASE_SCKCR 0xfffffd50 92 #define ATMEL_BASE_GPBR 0xfffffd60 93 #define ATMEL_BASE_RTC 0xfffffe00 94 95 /* 96 * Internal Memory. 97 */ 98 #define ATMEL_BASE_SRAM 0x00300000 /* Internal SRAM base address */ 99 #define ATMEL_BASE_ROM 0x00400000 /* Internal ROM base address */ 100 101 #define ATMEL_BASE_LCDC 0x00500000 /* LCD Controller */ 102 #define ATMEL_UHP_BASE 0x00600000 /* USB Device HS controller */ 103 104 /* 105 * External memory 106 */ 107 #define ATMEL_BASE_CS0 0x10000000 108 #define ATMEL_BASE_CS1 0x20000000 /* SDRAM */ 109 #define ATMEL_BASE_CS2 0x30000000 110 #define ATMEL_BASE_CS3 0x40000000 /* NAND */ 111 #define ATMEL_BASE_CS4 0x50000000 /* Compact Flash Slot 0 */ 112 #define ATMEL_BASE_CS5 0x60000000 /* Compact Flash Slot 1 */ 113 114 /* Timer */ 115 #define CONFIG_SYS_TIMER_COUNTER 0xfffffd3c 116 117 /* 118 * Other misc defines 119 */ 120 #define ATMEL_PIO_PORTS 4 /* this SoC has 4 PIO */ 121 #define ATMEL_BASE_PIO ATMEL_BASE_PIOA 122 123 /* 124 * Cpu Name 125 */ 126 #define ATMEL_CPU_NAME "AT91SAM9RL" 127 128 #endif 129