Documentation/devicetree/bindings/hwmon/mcp3021.txt

   1 mcp3021 properties
   2
   3 Required properties:
   4 - compatible: Must be one of the following:
   5         - "microchip,mcp3021" for mcp3021
   6         - "microchip,mcp3221" for mcp3221
   7 - reg: I2C address
   8
   9 Optional properties:
  10
  11 - reference-voltage-microvolt
  12         Reference voltage in microvolt (uV)
  13
  14 Example:
  15
  16 mcp3021@4d {
  17         compatible = "microchip,mcp3021";
  18         reg = <0x4d>;
  19
  20         reference-voltage-microvolt = <4500000>; /* 4.5 V */
  21 };