* Texas Instruments' ADC0831/ADC0832/ADC0832/ADC0838 Required properties: - compatible: Should be one of * "ti,adc0831" * "ti,adc0832" * "ti,adc0834" * "ti,adc0838" - reg: spi chip select number for the device - vref-supply: The regulator supply for ADC reference voltage - spi-max-frequency: Max SPI frequency to use (< 400000) Example: adc@0 { compatible = "ti,adc0832"; reg = <0>; vref-supply = <&vdd_supply>; spi-max-frequency = <200000>; };