158 lines
2.6 KiB
Plaintext
158 lines
2.6 KiB
Plaintext
/*
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* Copyright (c) 2023 ENE Technology Inc.
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/dts-v1/;
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#include <zephyr/dt-bindings/input/input-event-codes.h>
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#include <ene/kb1200.dtsi>
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#include <ene/kb1200-pinctrl.dtsi>
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#include <dt-bindings/i2c/i2c.h>
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/ {
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model = "KB1200 board";
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compatible = "ene,kb1200";
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aliases {
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uart0 = &uart0;
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led0 = &led0;
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led1 = &led1;
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sw0 = &user_button;
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};
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chosen {
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zephyr,console = &uart0;
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zephyr,shell-uart = &uart0;
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};
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gpio_keys {
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compatible = "gpio-keys";
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user_button: button {
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label = "User";
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gpios = <&gpio0x1x 0x10 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
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zephyr,code = <INPUT_KEY_0>;
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};
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};
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leds {
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compatible = "gpio-leds";
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/* green led */
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led0: led_0 {
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gpios = <&gpio0x1x 0x0f GPIO_ACTIVE_HIGH>;
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label = "LED0";
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};
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/* blue led */
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led1: led_1 {
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gpios = <&gpio0x1x 0x11 GPIO_ACTIVE_HIGH>;
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label = "LED1";
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};
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};
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};
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&uart0 {
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pinctrl-0 = <&uart0_tx_gpio03 &uart0_rx_gpio01>;
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pinctrl-names = "default";
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status = "okay";
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current-speed = <115200>;
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};
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&uart1 {
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pinctrl-0 = <&uart1_tx_gpio36 &uart1_rx_gpio28>;
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pinctrl-names = "default";
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status = "okay";
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current-speed = <115200>;
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};
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&uart2 {
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pinctrl-0 = <&uart2_tx_gpio04 &uart2_rx_gpio55>;
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pinctrl-names = "default";
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status = "okay";
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current-speed = <115200>;
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};
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&gpio0x1x {
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status = "okay";
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};
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&adc0 {
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status = "okay";
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pinctrl-0 = <&adc0_gpio0a &adc1_gpio0b &adc2_gpio0c &adc3_gpio0d>;
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pinctrl-names = "default";
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};
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&pwm0 {
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status = "okay";
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pinctrl-0 = <&pwm0_gpio3a>;
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pinctrl-names = "default";
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};
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&pwm4 {
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status = "okay";
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pinctrl-0 = <&pwm4_gpio31>;
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pinctrl-names = "default";
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};
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&pwm5 {
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status = "okay";
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pinctrl-0 = <&pwm5_gpio30>;
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pinctrl-names = "default";
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};
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&pwm6 {
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status = "okay";
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pinctrl-0 = <&pwm6_gpio37>;
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pinctrl-names = "default";
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};
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&tach0 {
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status = "okay";
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pinctrl-0 = <&tach0_gpio48>;
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pinctrl-names = "default";
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pulses-per-round = <2>;
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sample-time-us = <2>;
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};
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&tach1 {
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status = "okay";
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pinctrl-0 = <&tach1_gpio4e>;
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pinctrl-names = "default";
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pulses-per-round = <1>;
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sample-time-us = <8>;
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};
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&tach2 {
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status = "okay";
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pinctrl-0 = <&tach2_gpio0e>;
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pinctrl-names = "default";
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pulses-per-round = <2>;
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sample-time-us = <16>;
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};
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&tach3 {
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status = "okay";
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pinctrl-0 = <&tach3_gpio43>;
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pinctrl-names = "default";
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pulses-per-round = <1>;
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sample-time-us = <64>;
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};
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&wdt0 {
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status = "okay";
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};
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&i2c0 {
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status = "okay";
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clock-frequency = <I2C_BITRATE_STANDARD>;
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pinctrl-0 = <&i2c0_clk_gpio2c &i2c0_dat_gpio2d>;
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pinctrl-names = "default";
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};
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&i2c8 {
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status = "okay";
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clock-frequency = <I2C_BITRATE_STANDARD>;
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pinctrl-0 = <&i2c8_clk_gpio70 &i2c8_dat_gpio71>;
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pinctrl-names = "default";
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};
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