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Diffstat (limited to 'arch/arm/mach-at91/include/mach/at91sam9rl.h')
| -rw-r--r-- | arch/arm/mach-at91/include/mach/at91sam9rl.h | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/arch/arm/mach-at91/include/mach/at91sam9rl.h b/arch/arm/mach-at91/include/mach/at91sam9rl.h new file mode 100644 index 0000000000..3a8e6d62ce --- /dev/null +++ b/arch/arm/mach-at91/include/mach/at91sam9rl.h @@ -0,0 +1,130 @@ +/* + * [origin: Linux kernel include/asm-arm/arch-at91/at91sam9rl.h] + * + * Copyright (C) 2007 Atmel Corporation + * + * Common definitions. + * Based on AT91SAM9RL datasheet revision A. (Preliminary) + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file COPYING in the main directory of this archive for + * more details. + */ + +#ifndef AT91SAM9RL_H +#define AT91SAM9RL_H + +/* + * defines to be used in other places + */ +#define CONFIG_AT91FAMILY /* it's a member of AT91 */ + +/* + * Peripheral identifiers/interrupts. + */ +#define ATMEL_ID_FIQ 0 /* Advanced Interrupt Controller (FIQ) */ +#define ATMEL_ID_SYS 1 /* System Peripherals */ +#define ATMEL_ID_PIOA 2 /* Parallel IO Controller A */ +#define ATMEL_ID_PIOB 3 /* Parallel IO Controller B */ +#define ATMEL_ID_PIOC 4 /* Parallel IO Controller C */ +#define ATMEL_ID_PIOD 5 /* Parallel IO Controller D */ +#define ATMEL_ID_USART0 6 /* USART 0 */ +#define ATMEL_ID_USART1 7 /* USART 1 */ +#define ATMEL_ID_USART2 8 /* USART 2 */ +#define ATMEL_ID_USART3 9 /* USART 3 */ +#define ATMEL_ID_MCI 10 /* Multimedia Card Interface */ +#define ATMEL_ID_TWI0 11 /* TWI 0 */ +#define ATMEL_ID_TWI1 12 /* TWI 1 */ +#define ATMEL_ID_SPI 13 /* Serial Peripheral Interface */ +#define ATMEL_ID_SSC0 14 /* Serial Synchronous Controller 0 */ +#define ATMEL_ID_SSC1 15 /* Serial Synchronous Controller 1 */ +#define ATMEL_ID_TC0 16 /* Timer Counter 0 */ +#define ATMEL_ID_TC1 17 /* Timer Counter 1 */ +#define ATMEL_ID_TC2 18 /* Timer Counter 2 */ +#define ATMEL_ID_PWMC 19 /* Pulse Width Modulation Controller */ +#define ATMEL_ID_TSC 20 /* Touch Screen Controller */ +#define ATMEL_ID_DMA 21 /* DMA Controller */ +#define ATMEL_ID_UDPHS 22 /* USB Device HS */ +#define ATMEL_ID_LCDC 23 /* LCD Controller */ +#define ATMEL_ID_AC97C 24 /* AC97 Controller */ +#define ATMEL_ID_IRQ0 31 /* Advanced Interrupt Controller (IRQ0) */ + +/* + * User Peripheral physical base addresses. + */ +#define ATMEL_BASE_TCB0 0xfffa0000 +#define ATMEL_BASE_TC0 0xfffa0000 +#define ATMEL_BASE_TC1 0xfffa0040 +#define ATMEL_BASE_TC2 0xfffa0080 +#define ATMEL_BASE_MCI 0xfffa4000 +#define ATMEL_BASE_TWI0 0xfffa8000 +#define ATMEL_BASE_TWI1 0xfffac000 +#define ATMEL_BASE_USART0 0xfffb0000 +#define ATMEL_BASE_USART1 0xfffb4000 +#define ATMEL_BASE_USART2 0xfffb8000 +#define ATMEL_BASE_USART3 0xfffbc000 +#define ATMEL_BASE_SSC0 0xfffc0000 +#define ATMEL_BASE_SSC1 0xfffc4000 +#define ATMEL_BASE_PWMC 0xfffc8000 +#define ATMEL_BASE_SPI0 0xfffcc000 +#define ATMEL_BASE_TSC 0xfffd0000 +#define ATMEL_BASE_UDPHS 0xfffd4000 +#define ATMEL_BASE_AC97C 0xfffd8000 +#define ATMEL_BASE_SYS 0xffffc000 + +/* + * System Peripherals + */ +#define ATMEL_BASE_DMA 0xffffe600 +#define ATMEL_BASE_ECC 0xffffe800 +#define ATMEL_BASE_SDRAMC 0xffffea00 +#define ATMEL_BASE_SMC 0xffffec00 +#define ATMEL_BASE_MATRIX 0xffffee00 +#define ATMEL_BASE_CCFG 0xffffef10 +#define ATMEL_BASE_AIC 0xfffff000 +#define ATMEL_BASE_DBGU 0xfffff200 +#define ATMEL_BASE_PIOA 0xfffff400 +#define ATMEL_BASE_PIOB 0xfffff600 +#define ATMEL_BASE_PIOC 0xfffff800 +#define ATMEL_BASE_PIOD 0xfffffa00 +#define ATMEL_BASE_PMC 0xfffffc00 +#define ATMEL_BASE_RSTC 0xfffffd00 +#define ATMEL_BASE_SHDWC 0xfffffd10 +#define ATMEL_BASE_RTT 0xfffffd20 +#define ATMEL_BASE_PIT 0xfffffd30 +#define ATMEL_BASE_WDT 0xfffffd40 +#define ATMEL_BASE_SCKCR 0xfffffd50 +#define ATMEL_BASE_GPBR 0xfffffd60 +#define ATMEL_BASE_RTC 0xfffffe00 + +/* + * Internal Memory. + */ +#define ATMEL_BASE_SRAM 0x00300000 /* Internal SRAM base address */ +#define ATMEL_BASE_ROM 0x00400000 /* Internal ROM base address */ + +#define ATMEL_BASE_LCDC 0x00500000 /* LCD Controller */ +#define ATMEL_UHP_BASE 0x00600000 /* USB Device HS controller */ + +/* + * External memory + */ +#define ATMEL_BASE_CS0 0x10000000 +#define ATMEL_BASE_CS1 0x20000000 /* SDRAM */ +#define ATMEL_BASE_CS2 0x30000000 +#define ATMEL_BASE_CS3 0x40000000 /* NAND */ +#define ATMEL_BASE_CS4 0x50000000 /* Compact Flash Slot 0 */ +#define ATMEL_BASE_CS5 0x60000000 /* Compact Flash Slot 1 */ + +/* + * Other misc defines + */ +#define ATMEL_PIO_PORTS 4 /* this SoC has 4 PIO */ +#define ATMEL_BASE_PIO ATMEL_BASE_PIOA + +/* + * Cpu Name + */ +#define ATMEL_CPU_NAME "AT91SAM9RL" + +#endif |