# SPDX-License-Identifier: GPL-2.0-or-later # # Peripheral identifiers/interrupts. # set AT91_ID_FIQ 0 ;# Advanced Interrupt Controller (FIQ) set AT91_ID_SYS 1 ;# System Peripherals set AT91SAM9261_ID_PIOA 2 ;# Parallel IO Controller A set AT91SAM9261_ID_PIOB 3 ;# Parallel IO Controller B set AT91SAM9261_ID_PIOC 4 ;# Parallel IO Controller C set AT91SAM9261_ID_US0 6 ;# USART 0 set AT91SAM9261_ID_US1 7 ;# USART 1 set AT91SAM9261_ID_US2 8 ;# USART 2 set AT91SAM9261_ID_MCI 9 ;# Multimedia Card Interface set AT91SAM9261_ID_UDP 10 ;# USB Device Port set AT91SAM9261_ID_TWI 11 ;# Two-Wire Interface set AT91SAM9261_ID_SPI0 12 ;# Serial Peripheral Interface 0 set AT91SAM9261_ID_SPI1 13 ;# Serial Peripheral Interface 1 set AT91SAM9261_ID_SSC0 14 ;# Serial Synchronous Controller 0 set AT91SAM9261_ID_SSC1 15 ;# Serial Synchronous Controller 1 set AT91SAM9261_ID_SSC2 16 ;# Serial Synchronous Controller 2 set AT91SAM9261_ID_TC0 17 ;# Timer Counter 0 set AT91SAM9261_ID_TC1 18 ;# Timer Counter 1 set AT91SAM9261_ID_TC2 19 ;# Timer Counter 2 set AT91SAM9261_ID_UHP 20 ;# USB Host port set AT91SAM9261_ID_LCDC 21 ;# LDC Controller set AT91SAM9261_ID_IRQ0 29 ;# Advanced Interrupt Controller (IRQ0) set AT91SAM9261_ID_IRQ1 30 ;# Advanced Interrupt Controller (IRQ1) set AT91SAM9261_ID_IRQ2 31 ;# Advanced Interrupt Controller (IRQ2) # # User Peripheral physical base addresses. # set AT91SAM9261_BASE_TCB0 0xfffa0000 set AT91SAM9261_BASE_TC0 0xfffa0000 set AT91SAM9261_BASE_TC1 0xfffa0040 set AT91SAM9261_BASE_TC2 0xfffa0080 set AT91SAM9261_BASE_UDP 0xfffa4000 set AT91SAM9261_BASE_MCI 0xfffa8000 set AT91SAM9261_BASE_TWI 0xfffac000 set AT91SAM9261_BASE_US0 0xfffb0000 set AT91SAM9261_BASE_US1 0xfffb4000 set AT91SAM9261_BASE_US2 0xfffb8000 set AT91SAM9261_BASE_SSC0 0xfffbc000 set AT91SAM9261_BASE_SSC1 0xfffc0000 set AT91SAM9261_BASE_SSC2 0xfffc4000 set AT91SAM9261_BASE_SPI0 0xfffc8000 set AT91SAM9261_BASE_SPI1 0xfffcc000 set AT91_BASE_SYS 0xffffea00 # # System Peripherals (offset from AT91_BASE_SYS) # set AT91_SDRAMC 0xffffea00 set AT91_SMC 0xffffec00 set AT91_MATRIX 0xffffee00 set AT91_AIC 0xfffff000 set AT91_DBGU 0xfffff200 set AT91_PIOA 0xfffff400 set AT91_PIOB 0xfffff600 set AT91_PIOC 0xfffff800 set AT91_PMC 0xfffffc00 set AT91_RSTC 0xfffffd00 set AT91_SHDWC 0xfffffd10 set AT91_RTT 0xfffffd20 set AT91_PIT 0xfffffd30 set AT91_WDT 0xfffffd40 set AT91_GPBR 0xfffffd50 set AT91_USART0 $AT91SAM9261_BASE_US0 set AT91_USART1 $AT91SAM9261_BASE_US1 set AT91_USART2 $AT91SAM9261_BASE_US2 # # Internal Memory. # set AT91SAM9261_SRAM_BASE 0x00300000 ;# Internal SRAM base address set AT91SAM9261_SRAM_SIZE 0x00028000 ;# Internal SRAM size (160Kb) set AT91SAM9261_ROM_BASE 0x00400000 ;# Internal ROM base address set AT91SAM9261_ROM_SIZE 0x00008000 ;# Internal ROM size (32Kb) set AT91SAM9261_UHP_BASE 0x00500000 ;# USB Host controller set AT91SAM9261_LCDC_BASE 0x00600000 ;# LDC controller # # Cpu Name # set AT91_CPU_NAME "AT91SAM9261"