1&arduino_i2c { 2 status = "okay"; 3 4 w1@18 { 5 compatible = "maxim,ds2482-800"; 6 reg = <0x18>; 7 8 #address-cells = <1>; 9 #size-cells = <0>; 10 11 w1: ch@0 { 12 compatible = "maxim,ds2482-800-channel"; 13 reg = <0>; 14 }; 15 }; 16}; 17