* Texas Instruments ADS7950 family of A/DC chips Required properties: - compatible: Must be one of "ti,ads7950", "ti,ads7951", "ti,ads7952", "ti,ads7953", "ti,ads7954", "ti,ads7955", "ti,ads7956", "ti,ads7957", "ti,ads7958", "ti,ads7959", "ti,ads7960", or "ti,ads7961" - reg: SPI chip select number for the device - #io-channel-cells: Must be 1 as per ../iio-bindings.txt - vref-supply: phandle to a regulator node that supplies the 2.5V or 5V reference voltage Recommended properties: - spi-max-frequency: Definition as per Documentation/devicetree/bindings/spi/spi-bus.txt Example: adc@0 { compatible = "ti,ads7957"; reg = <0>; #io-channel-cells = <1>; vref-supply = <&refin_supply>; spi-max-frequency = <10000000>; };