1 Holt Integrated Circuits HI-8435 threshold detector bindings
4 - compatible: should be "holt,hi8435"
5 - reg: spi chip select number for the device
7 Recommended properties:
8 - spi-max-frequency: definition as per
9 Documentation/devicetree/bindings/spi/spi-bus.txt
12 - gpios: GPIO used for controlling the reset pin
16 compatible = "holt,hi8435";
20 spi-max-frequency = <1000000>;