102 lines
1.8 KiB
Plaintext
102 lines
1.8 KiB
Plaintext
/*
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* Copyright (c) 2020 Linumiz
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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 <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-m4f";
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reg = <0>;
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};
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};
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sram0: memory@20000000 {
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compatible = "mmio-sram";
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};
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flash0: flash@0 {
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compatible = "serial-flash";
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label = "FLASH_NUMICRO";
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erase-block-size = <4096>;
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write-block-size = <1>;
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};
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sysclk: system-clock {
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compatible = "fixed-clock";
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clock-frequency = <192000000>;
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#clock-cells = <0>;
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};
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soc {
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uart0: serial@40070000 {
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compatible = "nuvoton,numicro-uart";
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reg = <0x40070000 0x1000>;
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status = "disabled";
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label = "UART_0";
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};
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uart1: serial@40071000 {
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compatible = "nuvoton,numicro-uart";
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reg = <0x40071000 0x1000>;
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status = "disabled";
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label = "UART_1";
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};
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uart2: serial@40072000 {
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compatible = "nuvoton,numicro-uart";
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reg = <0x40072000 0x1000>;
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status = "disabled";
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label = "UART_2";
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};
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uart3: serial@40073000 {
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compatible = "nuvoton,numicro-uart";
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reg = <0x40073000 0x1000>;
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status = "disabled";
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label = "UART_3";
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};
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uart4: serial@40074000 {
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compatible = "nuvoton,numicro-uart";
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reg = <0x40074000 0x1000>;
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status = "disabled";
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label = "UART_4";
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};
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uart5: serial@40075000 {
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compatible = "nuvoton,numicro-uart";
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reg = <0x40075000 0x1000>;
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status = "disabled";
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label = "UART_5";
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};
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uart6: serial@40076000 {
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compatible = "nuvoton,numicro-uart";
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reg = <0x40076000 0x1000>;
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status = "disabled";
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label = "UART_6";
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};
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uart7: serial@40077000 {
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compatible = "nuvoton,numicro-uart";
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reg = <0x40077000 0x1000>;
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status = "disabled";
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label = "UART_7";
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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 = <4>;
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};
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