// Change Grove socket from I2C to serial port /dts-v1/; /plugin/; / { compatible = "beagle,am625-beagleplay"; fragment@0 { target = <&main_i2c1>; __overlay__ { status = "disabled"; }; }; fragment@1 { target = <&main_uart1>; __overlay__ { status = "okay"; }; }; };