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