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* MAX1117/MAX1118/MAX1119 8-bit, dual-channel ADCs
Required properties:
- compatible: Should be one of
* "maxim,max1117"
* "maxim,max1118"
* "maxim,max1119"
- reg: spi chip select number for the device
- (max1118 only) vref-supply: The regulator supply for ADC reference voltage
Recommended properties:
- spi-max-frequency: Definition as per
Documentation/devicetree/bindings/spi/spi-bus.txt
Example:
adc@0 {
compatible = "maxim,max1118";
reg = <0>;
vref-supply = <&vdd_supply>;
spi-max-frequency = <1000000>;
};
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