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/* * Copyright (c) 2022 Joylab AG <team@joylab.ch> * * SPDX-License-Identifier: Apache-2.0 */ /dts-v1/; #include <st/g0/stm32g031X8.dtsi> #include <st/g0/stm32g031k(4-6-8)tx-pinctrl.dtsi> #include "arduino_nano_r3_connector.dtsi" / { model = "STMicroelectronics STM32G031K8-NUCLEO board"; compatible = "st,stm32g031k8-nucleo"; chosen { zephyr,console = &usart2; zephyr,shell-uart = &usart2; zephyr,sram = &sram0; zephyr,flash = &flash0; }; leds: leds { compatible = "gpio-leds"; green_led_3: led_3 { gpios = <&gpioc 6 GPIO_ACTIVE_HIGH>; label = "User LD3"; }; }; aliases { led0 = &green_led_3; }; }; &clk_hsi { status = "okay"; }; &pll { div-m = <1>; mul-n = <8>; div-r = <2>; clocks = <&clk_hsi>; status = "okay"; }; &rcc { clocks = <&pll>; clock-frequency = <DT_FREQ_M(64)>; ahb-prescaler = <1>; apb1-prescaler = <1>; }; &usart1 { pinctrl-0 = <&usart1_tx_pb6 &usart1_rx_pb7>; pinctrl-names = "default"; current-speed = <115200>; }; &usart2 { pinctrl-0 = <&usart2_tx_pa2 &usart2_rx_pa3>; pinctrl-names = "default"; current-speed = <115200>; status = "okay"; }; &i2c1 { pinctrl-0 = <&i2c1_scl_pa9 &i2c1_sda_pa10>; pinctrl-names = "default"; clock-frequency = <I2C_BITRATE_FAST>; status = "okay"; }; &i2c2 { pinctrl-0 = <&i2c2_scl_pa11 &i2c2_sda_pa12>; pinctrl-names = "default"; clock-frequency = <I2C_BITRATE_FAST>; status = "okay"; }; &spi1 { pinctrl-0 = <&spi1_sck_pb3 &spi1_miso_pb4 &spi1_mosi_pb5>; pinctrl-names = "default"; status = "okay"; }; |