beagleplay-dev/layers/meta-devdistro/recipes-kernel/linux/files/am62x_enable_m4f.dts

/dts-v1/;
/plugin/;

/ {
    compatible = "ti,am625-beagleplay", "ti,am625";
    
    fragment@0 {
        target = <&mcu_m4fss>;
        __overlay__ {
            status = "okay";
        };
    };
};