/* SPDX-License-Identifier: Apache-2.0 */ / { servo: servo { compatible = "pwm-servo"; pwms = <&sw_pwm 0 PWM_MSEC(20) PWM_POLARITY_NORMAL>; min-pulse = ; max-pulse = ; }; }; &sw_pwm { status = "okay"; clock-prescaler = <3>; channel-gpios = <&edge_connector 19 GPIO_ACTIVE_HIGH>; };