xref: /freebsd/sys/contrib/device-tree/Bindings/iio/adc/ti-adc108s102.txt (revision c66ec88fed842fbaad62c30d510644ceb7bd2d71) 
1*c66ec88fSEmmanuel Vadot* Texas Instruments' ADC108S102 and ADC128S102 ADC chip
2*c66ec88fSEmmanuel Vadot
3*c66ec88fSEmmanuel VadotRequired properties:
4*c66ec88fSEmmanuel Vadot - compatible: Should be "ti,adc108s102"
5*c66ec88fSEmmanuel Vadot - reg: spi chip select number for the device
6*c66ec88fSEmmanuel Vadot - vref-supply: The regulator supply for ADC reference voltage
7*c66ec88fSEmmanuel Vadot
8*c66ec88fSEmmanuel VadotRecommended properties:
9*c66ec88fSEmmanuel Vadot - spi-max-frequency: Definition as per
10*c66ec88fSEmmanuel Vadot		Documentation/devicetree/bindings/spi/spi-bus.txt
11*c66ec88fSEmmanuel Vadot
12*c66ec88fSEmmanuel VadotExample:
13*c66ec88fSEmmanuel Vadotadc@0 {
14*c66ec88fSEmmanuel Vadot	compatible = "ti,adc108s102";
15*c66ec88fSEmmanuel Vadot	reg = <0>;
16*c66ec88fSEmmanuel Vadot	vref-supply = <&vdd_supply>;
17*c66ec88fSEmmanuel Vadot	spi-max-frequency = <1000000>;
18*c66ec88fSEmmanuel Vadot};
19