blob: 5065c9d03359d93e57c35b550bb4790b4350667b [file] [log] [blame]
/*
* Copyright (c) 2019 STMicroelectronics
*
* SPDX-License-Identifier: Apache-2.0
*/
/dts-v1/;
#include <st/mp1/stm32mp157.dtsi>
#include "arduino_r3_connector.dtsi"
/ {
model = "STMicroelectronics STM32MP157-DK2 board";
compatible = "st,stm32mp157c-dk2", "st,stm32mp15";
chosen {
/*
* By default, Zephyr console and shell are assigned to
* remoteproc. To enable console and shell over UART, uncomment
* following lines and set the correct config in
* stm32mp157c_dk2_defconfig "Serial Port" section in Zephyr
* board documentation.
* zephyr,console = &usart3;
* zephyr,shell-uart = &usart3;
*/
zephyr,flash = &retram;
zephyr,sram = &mcusram;
};
leds {
compatible = "gpio-leds";
red_led_1: led_1 {
gpios = <&gpioh 7 GPIO_ACTIVE_HIGH>;
label = "LD7";
};
};
gpio_keys {
compatible = "gpio-keys";
user_button: button {
label = "User 1";
gpios = <&gpioa 14 GPIO_ACTIVE_LOW>;
};
};
aliases {
led0 = &red_led_1;
sw0 = &user_button;
};
};
&spi4{
status = "okay";
};
&spi5{
status = "okay";
};
&usart3 {
current-speed = <115200>;
status = "okay";
};
&uart7 {
current-speed = <115200>;
status = "okay";
};
&mailbox {
status = "okay";
};
&i2c5 {
status = "okay";
clock-frequency = <I2C_BITRATE_FAST>;
};