kernel/Documentation/devicetree/bindings/iio/adc/max1027-adc.txt

   1 * Maxim 1027/1029/1031 Analog to Digital Converter (ADC)
   2
   3 Required properties:
   4   - compatible: Should be "maxim,max1027" or "maxim,max1029" or "maxim,max1031"
   5   - reg: SPI chip select number for the device
   6   - interrupt-parent: phandle to the parent interrupt controller
   7   see: Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
   8   - interrupts: IRQ line for the ADC
   9   see: Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
  10
  11 Recommended properties:
  12 - spi-max-frequency: Definition as per
  13                      Documentation/devicetree/bindings/spi/spi-bus.txt
  14
  15 Example:
  16 adc@0 {
  17         compatible = "maxim,max1027";
  18         reg = <0>;
  19         interrupt-parent = <&gpio5>;
  20         interrupts = <15 IRQ_TYPE_EDGE_RISING>;
  21         spi-max-frequency = <1000000>;
  22 };