// This overlay enables pwmchip0 WITHOUT configuring any GPIO pins, for // "BeagleBone style" pin management. You have to configure PWM outputs // as a separation operation with the pinctrl command. // See also: http://git.munts.com/muntsos/doc/AppNote12-pinctrl.pdf /dts-v1/; /plugin/; / { compatible = "brcm,bcm2712"; fragment@1 { target = <&pwm>; frag1: __overlay__ { assigned-clock-rates = <30720000>; status = "okay"; }; }; };