1// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) 2/* 3 * Copyright (C) STMicroelectronics 2017 - All Rights Reserved 4 * Author: Ludovic Barre <ludovic.barre@st.com> for STMicroelectronics. 5 */ 6 7/dts-v1/; 8#include "stm32mp157c-ed1.dts" 9 10/ { 11 model = "STMicroelectronics STM32MP157C-EV1 pmic eval daughter on eval mother"; 12 compatible = "st,stm32mp157c-ev1", "st,stm32mp157c-ed1", "st,stm32mp157"; 13 14 chosen { 15 bootargs = "earlyprintk console=ttyS3,115200 root=/dev/ram"; 16 stdout-path = "serial3:115200n8"; 17 }; 18}; 19 20&usart3 { 21 pinctrl-names = "default"; 22 pinctrl-0 = <&usart3_pins_a>; 23 resets = <&rcc USART3_R>; 24 status = "disabled"; 25}; 26