mirror of
https://github.com/zephyrproject-rtos/zephyr
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8bc7d996bc
Add led and button to board description to enable basic gpio tests. Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
77 lines
1.3 KiB
Plaintext
77 lines
1.3 KiB
Plaintext
/*
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* Copyright (c) 2019 STMicroelectronics
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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 <st/mp1/stm32mp157.dtsi>
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#include "arduino_r3_connector.dtsi"
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/ {
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model = "STMicroelectronics STM32MP157-DK2 board";
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compatible = "st,stm32mp157c-dk2", "st,stm32mp15";
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chosen {
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/*
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* By default, Zephyr console and shell are assigned to
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* remoteproc. To enable console and shell over UART, uncomment
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* following lines and set the correct config in
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* stm32mp157c_dk2_defconfig "Serial Port" section in Zephyr
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* board documentation.
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* zephyr,console = &usart3;
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* zephyr,shell-uart = &usart3;
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*/
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zephyr,flash = &retram;
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zephyr,sram = &mcusram;
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};
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leds {
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compatible = "gpio-leds";
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red_led_1: led_1 {
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gpios = <&gpioh 7 GPIO_ACTIVE_HIGH>;
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label = "LD7";
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};
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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 1";
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gpios = <&gpioa 14 GPIO_ACTIVE_LOW>;
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};
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};
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aliases {
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led0 = &red_led_1;
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sw0 = &user_button;
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};
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};
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&spi4{
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status = "okay";
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};
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&spi5{
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status = "okay";
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};
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&usart3 {
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current-speed = <115200>;
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status = "okay";
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};
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&uart7 {
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current-speed = <115200>;
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status = "okay";
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};
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&mailbox {
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status = "okay";
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};
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&i2c5 {
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status = "okay";
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clock-frequency = <I2C_BITRATE_FAST>;
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};
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