1/* 2 * Chip-specific header file for the AT91SAM9M1x family 3 * 4 * (C) 2008 Atmel Corporation. 5 * 6 * Definitions for the SoC: 7 * AT91SAM9G45 8 * 9 * SPDX-License-Identifier: GPL-2.0+ 10 */ 11 12#ifndef AT91SAM9G45_H 13#define AT91SAM9G45_H 14 15/* 16 * defines to be used in other places 17 */ 18#define CONFIG_AT91FAMILY /* it's a member of AT91 */ 19 20/* 21 * Peripheral identifiers/interrupts. 22 */ 23#define ATMEL_ID_FIQ 0 /* Advanced Interrupt Controller (FIQ) */ 24#define ATMEL_ID_SYS 1 /* System Controller Interrupt */ 25#define ATMEL_ID_PIOA 2 /* Parallel I/O Controller A */ 26#define ATMEL_ID_PIOB 3 /* Parallel I/O Controller B */ 27#define ATMEL_ID_PIOC 4 /* Parallel I/O Controller C */ 28#define ATMEL_ID_PIODE 5 /* Parallel I/O Controller D and E */ 29#define ATMEL_ID_TRNG 6 /* True Random Number Generator */ 30#define ATMEL_ID_USART0 7 /* USART 0 */ 31#define ATMEL_ID_USART1 8 /* USART 1 */ 32#define ATMEL_ID_USART2 9 /* USART 2 */ 33#define ATMEL_ID_USART3 10 /* USART 3 */ 34#define ATMEL_ID_MCI0 11 /* High Speed Multimedia Card Interface 0 */ 35#define ATMEL_ID_TWI0 12 /* Two-Wire Interface 0 */ 36#define ATMEL_ID_TWI1 13 /* Two-Wire Interface 1 */ 37#define ATMEL_ID_SPI0 14 /* Serial Peripheral Interface 0 */ 38#define ATMEL_ID_SPI1 15 /* Serial Peripheral Interface 1 */ 39#define ATMEL_ID_SSC0 16 /* Synchronous Serial Controller 0 */ 40#define ATMEL_ID_SSC1 17 /* Synchronous Serial Controller 1 */ 41#define ATMEL_ID_TCB 18 /* Timer Counter 0, 1, 2, 3, 4 and 5 */ 42#define ATMEL_ID_PWMC 19 /* Pulse Width Modulation Controller */ 43#define ATMEL_ID_TSC 20 /* Touch Screen ADC Controller */ 44#define ATMEL_ID_DMA 21 /* DMA Controller */ 45#define ATMEL_ID_UHPHS 22 /* USB Host High Speed */ 46#define ATMEL_ID_LCDC 23 /* LCD Controller */ 47#define ATMEL_ID_AC97C 24 /* AC97 Controller */ 48#define ATMEL_ID_EMAC 25 /* Ethernet MAC */ 49#define ATMEL_ID_ISI 26 /* Image Sensor Interface */ 50#define ATMEL_ID_UDPHS 27 /* USB Device High Speed */ 51#define ATMEL_ID_AESTDESSHA 28 /* AES + T-DES + SHA */ 52#define ATMEL_ID_MCI1 29 /* High Speed Multimedia Card Interface 1 */ 53#define ATMEL_ID_VDEC 30 /* Video Decoder */ 54#define ATMEL_ID_IRQ0 31 /* Advanced Interrupt Controller */ 55 56/* 57 * User Peripherals physical base addresses. 58 */ 59#define ATMEL_BASE_UDPHS 0xfff78000 60#define ATMEL_BASE_TC0 0xfff7c000 61#define ATMEL_BASE_TC1 0xfff7c040 62#define ATMEL_BASE_TC2 0xfff7c080 63#define ATMEL_BASE_MCI0 0xfff80000 64#define ATMEL_BASE_TWI0 0xfff84000 65#define ATMEL_BASE_TWI1 0xfff88000 66#define ATMEL_BASE_USART0 0xfff8c000 67#define ATMEL_BASE_USART1 0xfff90000 68#define ATMEL_BASE_USART2 0xfff94000 69#define ATMEL_BASE_USART3 0xfff98000 70#define ATMEL_BASE_SSC0 0xfff9c000 71#define ATMEL_BASE_SSC1 0xfffa0000 72#define ATMEL_BASE_SPI0 0xfffa4000 73#define ATMEL_BASE_SPI1 0xfffa8000 74#define ATMEL_BASE_AC97C 0xfffac000 75#define ATMEL_BASE_TSC 0xfffb0000 76#define ATMEL_BASE_ISI 0xfffb4000 77#define ATMEL_BASE_PWMC 0xfffb8000 78#define ATMEL_BASE_EMAC 0xfffbc000 79#define ATMEL_BASE_AES 0xfffc0000 80#define ATMEL_BASE_TDES 0xfffc4000 81#define ATMEL_BASE_SHA 0xfffc8000 82#define ATMEL_BASE_TRNG 0xfffcc000 83#define ATMEL_BASE_MCI1 0xfffd0000 84#define ATMEL_BASE_TC3 0xfffd4000 85#define ATMEL_BASE_TC4 0xfffd4040 86#define ATMEL_BASE_TC5 0xfffd4080 87/* Reserved: 0xfffd8000 - 0xffffe1ff */ 88 89/* 90 * System Peripherals physical base addresses. 91 */ 92#define ATMEL_BASE_SYS 0xffffe200 93#define ATMEL_BASE_ECC 0xffffe200 94#define ATMEL_BASE_DDRSDRC1 0xffffe400 95#define ATMEL_BASE_DDRSDRC0 0xffffe600 96#define ATMEL_BASE_SMC 0xffffe800 97#define ATMEL_BASE_MATRIX 0xffffea00 98#define ATMEL_BASE_DMA 0xffffec00 99#define ATMEL_BASE_DBGU 0xffffee00 100#define ATMEL_BASE_AIC 0xfffff000 101#define ATMEL_BASE_PIOA 0xfffff200 102#define ATMEL_BASE_PIOB 0xfffff400 103#define ATMEL_BASE_PIOC 0xfffff600 104#define ATMEL_BASE_PIOD 0xfffff800 105#define ATMEL_BASE_PIOE 0xfffffa00 106#define ATMEL_BASE_PMC 0xfffffc00 107#define ATMEL_BASE_RSTC 0xfffffd00 108#define ATMEL_BASE_SHDWN 0xfffffd10 109#define ATMEL_BASE_RTT 0xfffffd20 110#define ATMEL_BASE_PIT 0xfffffd30 111#define ATMEL_BASE_WDT 0xfffffd40 112#define ATMEL_BASE_SCKCR 0xfffffd50 113#define ATMEL_BASE_GPBR 0xfffffd60 114#define ATMEL_BASE_RTC 0xfffffdb0 115/* Reserved: 0xfffffdc0 - 0xffffffff */ 116 117/* 118 * Internal Memory. 119 */ 120#define ATMEL_BASE_SRAM 0x00300000 /* Internal SRAM base address */ 121#define ATMEL_BASE_ROM 0x00400000 /* Internal ROM base address */ 122#define ATMEL_BASE_LCDC 0x00500000 /* LCD Controller */ 123#define ATMEL_BASE_UDPHS_FIFO 0x00600000 /* USB Device HS controller */ 124#define ATMEL_BASE_HCI 0x00700000 /* USB Host controller (OHCI) */ 125#define ATMEL_BASE_EHCI 0x00800000 /* USB Host controller (EHCI) */ 126#define ATMEL_BASE_VDEC 0x00900000 /* Video Decoder Controller */ 127 128/* 129 * External memory 130 */ 131#define ATMEL_BASE_CS0 0x10000000 132#define ATMEL_BASE_CS1 0x20000000 133#define ATMEL_BASE_CS2 0x30000000 134#define ATMEL_BASE_CS3 0x40000000 135#define ATMEL_BASE_CS4 0x50000000 136#define ATMEL_BASE_CS5 0x60000000 137#define ATMEL_BASE_CS6 0x70000000 138#define ATMEL_BASE_CS7 0x80000000 139 140/* Timer */ 141#define CONFIG_SYS_TIMER_COUNTER 0xfffffd3c 142 143/* 144 * Other misc defines 145 */ 146#define ATMEL_PIO_PORTS 5 /* this SoCs has 5 PIO */ 147#define ATMEL_BASE_PIO ATMEL_BASE_PIOA 148#define ATMEL_PMC_UHP AT91SAM926x_PMC_UHP 149#define ATMEL_ID_UHP ATMEL_ID_UHPHS 150/* 151 * Cpu Name 152 */ 153#define ATMEL_CPU_NAME "AT91SAM9G45" 154 155#endif 156