1/* 2 * Copyright (c) 2021 Sateesh Kotapati 3 * Copyright (c) 2023 Piotr Dymacz 4 * 5 * SPDX-License-Identifier: Apache-2.0 6 */ 7 8/ { 9 model = "Silicon Labs EFR32BG22 Thunderboard (SLTB010A) using BRD4184B"; 10 compatible = "silabs,efr32bg22c224f512im40", "silabs,sltb010a", 11 "silabs,efr32bg22"; 12}; 13 14&button0 { 15 gpios = <&gpiob 3 GPIO_ACTIVE_LOW>; 16}; 17 18&led0 { 19 gpios = <&gpioa 4 GPIO_ACTIVE_HIGH>; 20}; 21 22&sw_sensor_enable { 23 enable-gpios = <&gpioc 6 GPIO_ACTIVE_HIGH>; 24}; 25 26&sw_mic_enable { 27 enable-gpios = <&gpioc 7 GPIO_ACTIVE_HIGH>; 28}; 29