1 Analog Devices AD7303 DAC device driver
4 - compatible: Must be "adi,ad7303"
5 - reg: SPI chip select number for the device
6 - spi-max-frequency: Max SPI frequency to use (< 30000000)
7 - Vdd-supply: Phandle to the Vdd power supply
10 - REF-supply: Phandle to the external reference voltage supply. This should
11 only be set if there is an external reference voltage connected to the REF
12 pin. If the property is not set Vdd/2 is used as the reference voltage.
17 compatible = "adi,ad7303";
19 spi-max-frequency = <10000000>;
20 Vdd-supply = <&vdd_supply>;
21 adi,use-external-reference;
22 REF-supply = <&vref_supply>;