| /* |
| * [origin: Linux kernel include/asm-arm/arch-at91/at91cap9.h] |
| * |
| * Copyright (C) 2007 Stelian Pop <stelian.pop@leadtechdesign.com> |
| * Copyright (C) 2007 Lead Tech Design <www.leadtechdesign.com> |
| * Copyright (C) 2007 Atmel Corporation. |
| * |
| * Common definitions. |
| * Based on AT91CAP9 datasheet revision B (Preliminary). |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| */ |
| |
| #ifndef AT91CAP9_H |
| #define AT91CAP9_H |
| |
| /* |
| * Peripheral identifiers/interrupts. |
| */ |
| #define AT91_ID_FIQ 0 /* Advanced Interrupt Controller (FIQ) */ |
| #define AT91_ID_SYS 1 /* System Peripherals */ |
| #define AT91CAP9_ID_PIOABCD 2 /* Parallel IO Controller A, B, C and D */ |
| #define AT91CAP9_ID_MPB0 3 /* MP Block Peripheral 0 */ |
| #define AT91CAP9_ID_MPB1 4 /* MP Block Peripheral 1 */ |
| #define AT91CAP9_ID_MPB2 5 /* MP Block Peripheral 2 */ |
| #define AT91CAP9_ID_MPB3 6 /* MP Block Peripheral 3 */ |
| #define AT91CAP9_ID_MPB4 7 /* MP Block Peripheral 4 */ |
| #define AT91CAP9_ID_US0 8 /* USART 0 */ |
| #define AT91CAP9_ID_US1 9 /* USART 1 */ |
| #define AT91CAP9_ID_US2 10 /* USART 2 */ |
| #define AT91CAP9_ID_MCI0 11 /* Multimedia Card Interface 0 */ |
| #define AT91CAP9_ID_MCI1 12 /* Multimedia Card Interface 1 */ |
| #define AT91CAP9_ID_CAN 13 /* CAN */ |
| #define AT91CAP9_ID_TWI 14 /* Two-Wire Interface */ |
| #define AT91CAP9_ID_SPI0 15 /* Serial Peripheral Interface 0 */ |
| #define AT91CAP9_ID_SPI1 16 /* Serial Peripheral Interface 0 */ |
| #define AT91CAP9_ID_SSC0 17 /* Serial Synchronous Controller 0 */ |
| #define AT91CAP9_ID_SSC1 18 /* Serial Synchronous Controller 1 */ |
| #define AT91CAP9_ID_AC97C 19 /* AC97 Controller */ |
| #define AT91CAP9_ID_TCB 20 /* Timer Counter 0, 1 and 2 */ |
| #define AT91CAP9_ID_PWMC 21 /* Pulse Width Modulation Controller */ |
| #define AT91CAP9_ID_EMAC 22 /* Ethernet */ |
| #define AT91CAP9_ID_AESTDES 23 /* Advanced Encryption Standard, Triple DES */ |
| #define AT91CAP9_ID_ADC 24 /* Analog-to-Digital Converter */ |
| #define AT91CAP9_ID_ISI 25 /* Image Sensor Interface */ |
| #define AT91CAP9_ID_LCDC 26 /* LCD Controller */ |
| #define AT91CAP9_ID_DMA 27 /* DMA Controller */ |
| #define AT91CAP9_ID_UDPHS 28 /* USB High Speed Device Port */ |
| #define AT91CAP9_ID_UHP 29 /* USB Host Port */ |
| #define AT91CAP9_ID_IRQ0 30 /* Advanced Interrupt Controller (IRQ0) */ |
| #define AT91CAP9_ID_IRQ1 31 /* Advanced Interrupt Controller (IRQ1) */ |
| |
| /* |
| * User Peripheral physical base addresses. |
| */ |
| #define AT91CAP9_BASE_UDPHS 0xfff78000 |
| #define AT91CAP9_BASE_TCB0 0xfff7c000 |
| #define AT91CAP9_BASE_TC0 0xfff7c000 |
| #define AT91CAP9_BASE_TC1 0xfff7c040 |
| #define AT91CAP9_BASE_TC2 0xfff7c080 |
| #define AT91CAP9_BASE_MCI0 0xfff80000 |
| #define AT91CAP9_BASE_MCI1 0xfff84000 |
| #define AT91CAP9_BASE_TWI 0xfff88000 |
| #define AT91CAP9_BASE_US0 0xfff8c000 |
| #define AT91CAP9_BASE_US1 0xfff90000 |
| #define AT91CAP9_BASE_US2 0xfff94000 |
| #define AT91CAP9_BASE_SSC0 0xfff98000 |
| #define AT91CAP9_BASE_SSC1 0xfff9c000 |
| #define AT91CAP9_BASE_AC97C 0xfffa0000 |
| #define AT91CAP9_BASE_SPI0 0xfffa4000 |
| #define AT91CAP9_BASE_SPI1 0xfffa8000 |
| #define AT91CAP9_BASE_CAN 0xfffac000 |
| #define AT91CAP9_BASE_PWMC 0xfffb8000 |
| #define AT91CAP9_BASE_EMAC 0xfffbc000 |
| #define AT91CAP9_BASE_ADC 0xfffc0000 |
| #define AT91CAP9_BASE_ISI 0xfffc4000 |
| #define AT91_BASE_SYS 0xffffe200 |
| |
| /* |
| * System Peripherals (offset from AT91_BASE_SYS) |
| */ |
| #define AT91_ECC (0xffffe200 - AT91_BASE_SYS) |
| #define AT91_BCRAMC (0xffffe400 - AT91_BASE_SYS) |
| #define AT91_DDRSDRC (0xffffe600 - AT91_BASE_SYS) |
| #define AT91_SMC (0xffffe800 - AT91_BASE_SYS) |
| #define AT91_MATRIX (0xffffea00 - AT91_BASE_SYS) |
| #define AT91_CCFG (0xffffeb10 - AT91_BASE_SYS) |
| #define AT91_DMA (0xffffec00 - AT91_BASE_SYS) |
| #define AT91_DBGU (0xffffee00 - AT91_BASE_SYS) |
| #define AT91_AIC (0xfffff000 - AT91_BASE_SYS) |
| #define AT91_PIOA (0xfffff200 - AT91_BASE_SYS) |
| #define AT91_PIOB (0xfffff400 - AT91_BASE_SYS) |
| #define AT91_PIOC (0xfffff600 - AT91_BASE_SYS) |
| #define AT91_PIOD (0xfffff800 - AT91_BASE_SYS) |
| #define AT91_PMC (0xfffffc00 - AT91_BASE_SYS) |
| #define AT91_RSTC (0xfffffd00 - AT91_BASE_SYS) |
| #define AT91_SHDWC (0xfffffd10 - AT91_BASE_SYS) |
| #define AT91_RTT (0xfffffd20 - AT91_BASE_SYS) |
| #define AT91_PIT (0xfffffd30 - AT91_BASE_SYS) |
| #define AT91_WDT (0xfffffd40 - AT91_BASE_SYS) |
| #define AT91_SCKCR (0xfffffd50 - AT91_BASE_SYS) |
| #define AT91_GPBR_REVB (0xfffffd50 - AT91_BASE_SYS) |
| #define AT91_GPBR_REVC (0xfffffd60 - AT91_BASE_SYS) |
| |
| #define AT91_USART0 AT91CAP9_BASE_US0 |
| #define AT91_USART1 AT91CAP9_BASE_US1 |
| #define AT91_USART2 AT91CAP9_BASE_US2 |
| |
| /* |
| * SCKCR flags |
| */ |
| #define AT91CAP9_SCKCR_RCEN (1 << 0) /* RC Oscillator Enable */ |
| #define AT91CAP9_SCKCR_OSC32EN (1 << 1) /* 32kHz Oscillator Enable */ |
| #define AT91CAP9_SCKCR_OSC32BYP (1 << 2) /* 32kHz Oscillator Bypass */ |
| #define AT91CAP9_SCKCR_OSCSEL (1 << 3) /* Slow Clock Selector */ |
| #define AT91CAP9_SCKCR_OSCSEL_RC (0 << 3) |
| #define AT91CAP9_SCKCR_OSCSEL_32 (1 << 3) |
| |
| /* |
| * Internal Memory. |
| */ |
| #define AT91CAP9_SRAM_BASE 0x00100000 /* Internal SRAM base address */ |
| #define AT91CAP9_SRAM_SIZE (32 * SZ_1K) /* Internal SRAM size (32Kb) */ |
| |
| #define AT91CAP9_ROM_BASE 0x00400000 /* Internal ROM base address */ |
| #define AT91CAP9_ROM_SIZE (32 * SZ_1K) /* Internal ROM size (32Kb) */ |
| |
| #define AT91CAP9_LCDC_BASE 0x00500000 /* LCD Controller */ |
| #define AT91CAP9_UDPHS_BASE 0x00600000 /* USB High Speed Device Port */ |
| #define AT91CAP9_UHP_BASE 0x00700000 /* USB Host controller */ |
| |
| #define CONFIG_DRAM_BASE AT91_CHIPSELECT_6 |
| |
| #endif |
