1/* 2 * Copyright (c) 2022 Silicon Labs 3 * 4 * SPDX-License-Identifier: Apache-2.0 5 */ 6 7#include <dt-bindings/pinctrl/gecko-pinctrl.h> 8 9&pinctrl { 10 /* configuration for uart0 device, default state */ 11 usart0_default: usart0_default { 12 group1 { 13 /* configure PA.6 as UART_RX and PA.5 as UART_TX */ 14 psels = <GECKO_PSEL(UART_TX, A, 5)>, 15 <GECKO_PSEL(UART_RX, A, 6)>, 16 <GECKO_LOC(UART, 0)>; 17 }; 18 }; 19}; 20