1* Nuvoton NAU7802 Analog to Digital Converter (ADC)
2
3Required properties:
4  - compatible: Should be "nuvoton,nau7802"
5  - reg: Should contain the ADC I2C address
6
7Optional properties:
8  - nuvoton,vldo: Internal reference voltage in millivolts to be
9    configured valid values are between 2400 mV and 4500 mV.
10  - interrupts: IRQ line for the ADC. If not used the driver will use
11    polling.
12
13Example:
14adc2: nau7802@2a {
15	compatible = "nuvoton,nau7802";
16	reg = <0x2a>;
17	nuvoton,vldo = <3000>;
18};
19