182 lines
3.4 KiB
Plaintext
182 lines
3.4 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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#include <zephyr/dt-bindings/gpio/gpio.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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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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pinctrl: pinctrl@40000030 {
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compatible = "nuvoton,numicro-pinctrl";
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reg = <0x40000030 0x40
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0x40000080 0x20>;
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reg-names = "mfp", "mfos";
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status = "okay";
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};
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gpioa: gpio@40004000 {
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compatible = "nuvoton,numicro-gpio";
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reg = <0x40004000 0x40>;
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status = "disabled";
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interrupts = <16 2>;
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gpio-controller;
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#gpio-cells = <2>;
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ngpios = <16>;
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};
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gpiob: gpio@40004040 {
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compatible = "nuvoton,numicro-gpio";
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reg = <0x40004040 0x40>;
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status = "disabled";
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interrupts = <17 2>;
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gpio-controller;
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#gpio-cells = <2>;
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ngpios = <16>;
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};
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gpioc: gpio@40004080 {
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compatible = "nuvoton,numicro-gpio";
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reg = <0x40004080 0x40>;
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status = "disabled";
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interrupts = <18 2>;
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gpio-controller;
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#gpio-cells = <2>;
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ngpios = <15>;
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};
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gpiod: gpio@400040c0 {
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compatible = "nuvoton,numicro-gpio";
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reg = <0x400040c0 0x40>;
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status = "disabled";
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interrupts = <19 2>;
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gpio-controller;
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#gpio-cells = <2>;
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ngpios = <15>;
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};
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gpioe: gpio@40004100 {
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compatible = "nuvoton,numicro-gpio";
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reg = <0x40004100 0x40>;
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status = "disabled";
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interrupts = <20 2>;
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gpio-controller;
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#gpio-cells = <2>;
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ngpios = <16>;
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};
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gpiof: gpio@40004140 {
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compatible = "nuvoton,numicro-gpio";
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reg = <0x40004140 0x40>;
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status = "disabled";
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interrupts = <21 2>;
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gpio-controller;
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#gpio-cells = <2>;
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ngpios = <12>;
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};
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gpiog: gpio@40004180 {
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compatible = "nuvoton,numicro-gpio";
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reg = <0x40004180 0x40>;
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status = "disabled";
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interrupts = <72 2>;
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gpio-controller;
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#gpio-cells = <2>;
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ngpios = <16>;
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};
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gpioh: gpio@400041c0 {
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compatible = "nuvoton,numicro-gpio";
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reg = <0x400041c0 0x40>;
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status = "disabled";
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interrupts = <88 2>;
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gpio-controller;
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#gpio-cells = <2>;
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ngpios = <12>;
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};
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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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};
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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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};
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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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};
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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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};
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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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};
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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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};
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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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};
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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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};
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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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