103 lines
1.8 KiB
Plaintext
103 lines
1.8 KiB
Plaintext
/*
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* Copyright (c) 2017 Piotr Mienkowski
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* Copyright (c) 2017 Justin Watson
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <arm/armv7-m.dtsi>
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#include <atmel/same70_mem.h>
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/ {
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cpus {
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#address-cells = <1>;
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#size-cells = <0>;
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cpu@0 {
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device_type = "cpu";
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compatible = "arm,cortex-m7";
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reg = <0>;
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};
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};
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flash0: flash@400000 {
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reg = <0x00400000 DT_FLASH_SIZE>;
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};
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sram0: memory@20400000 {
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device_type = "memory";
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compatible = "mmio-sram";
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reg = <0x20400000 DT_SRAM_SIZE>;
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};
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soc {
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uart0: uart@400E0800 {
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compatible = "atmel,sam-uart";
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reg = <0x400E0800 0x100>;
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interrupts = <7 0>;
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status = "disabled";
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label = "UART_0";
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};
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uart1: uart@400E0A00 {
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compatible = "atmel,sam-uart";
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reg = <0x400E0A00 0x100>;
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interrupts = <8 0>;
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status = "disabled";
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label = "UART_1";
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};
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uart2: uart@400E1A00 {
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compatible = "atmel,sam-uart";
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reg = <0x400E1A00 0x100>;
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interrupts = <44 0>;
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status = "disabled";
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label = "UART_2";
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};
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uart3: uart@400E1C00 {
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compatible = "atmel,sam-uart";
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reg = <0x400E1C00 0x100>;
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interrupts = <45 0>;
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status = "disabled";
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label = "UART_3";
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};
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uart4: uart@400E1E00 {
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compatible = "atmel,sam-uart";
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reg = <0x400E1E00 0x100>;
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interrupts = <46 0>;
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status = "disabled";
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label = "UART_4";
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};
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usart0: usart@40024000 {
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compatible = "atmel,sam-usart";
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reg = <0x40024000 0x100>;
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interrupts = <13 0>;
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status = "disabled";
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label = "USART_0";
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};
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usart1: usart@40028000 {
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compatible = "atmel,sam-usart";
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reg = <0x40028000 0x100>;
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interrupts = <14 0>;
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status = "disabled";
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label = "USART_1";
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};
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usart2: usart@4002C000 {
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compatible = "atmel,sam-usart";
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reg = <0x4002C000 0x100>;
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interrupts = <15 0>;
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status = "disabled";
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label = "USART_2";
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};
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};
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};
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&nvic {
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arm,num-irq-priority-bits = <3>;
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};
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