xref: /freebsd/sys/contrib/device-tree/Bindings/iio/adc/max11100.txt (revision c66ec88fed842fbaad62c30d510644ceb7bd2d71) 
1*c66ec88fSEmmanuel Vadot* Maxim max11100 Analog to Digital Converter (ADC)
2*c66ec88fSEmmanuel Vadot
3*c66ec88fSEmmanuel VadotRequired properties:
4*c66ec88fSEmmanuel Vadot  - compatible: Should be "maxim,max11100"
5*c66ec88fSEmmanuel Vadot  - reg: the adc unit address
6*c66ec88fSEmmanuel Vadot  - vref-supply: phandle to the regulator that provides reference voltage
7*c66ec88fSEmmanuel Vadot
8*c66ec88fSEmmanuel VadotOptional properties:
9*c66ec88fSEmmanuel Vadot  - spi-max-frequency: SPI maximum frequency
10*c66ec88fSEmmanuel Vadot
11*c66ec88fSEmmanuel VadotExample:
12*c66ec88fSEmmanuel Vadot
13*c66ec88fSEmmanuel Vadotmax11100: adc@0 {
14*c66ec88fSEmmanuel Vadot        compatible = "maxim,max11100";
15*c66ec88fSEmmanuel Vadot        reg = <0>;
16*c66ec88fSEmmanuel Vadot        vref-supply = <&adc0_vref>;
17*c66ec88fSEmmanuel Vadot        spi-max-frequency = <240000>;
18*c66ec88fSEmmanuel Vadot};
19