&spi0 {
  status = "okay";
  potentiometer1: mcp41xxx@0 {
    compatible = "microchip,mcp41xxx";
    reg = <0>;
    res-kohms = <100>;
    spi-max-frequency = <1000000>;
  };
  potentiometer2: tpl0501@0 {
    compatible = "ti,tpl0501";
    reg = <0>;
    res-kohms = <100>;
    spi-max-frequency = <1000000>;
  };
};