1Austrian Microsystems AS3935 Franklin lightning sensor device driver
2
3Required properties:
4	- compatible: must be "ams,as3935"
5	- reg: SPI chip select number for the device
6	- spi-cpha: SPI Mode 1. Refer to spi/spi-bus.txt for generic SPI
7	slave node bindings.
8	- interrupt-parent : should be the phandle for the interrupt controller
9	- interrupts : the sole interrupt generated by the device
10
11	Refer to interrupt-controller/interrupts.txt for generic
12	interrupt client node bindings.
13
14Optional properties:
15	- ams,tuning-capacitor-pf: Calibration tuning capacitor stepping
16	  value 0 - 120pF. This will require using the calibration data from
17	  the manufacturer.
18
19Example:
20
21as3935@0 {
22	compatible = "ams,as3935";
23	reg = <0>;
24	spi-cpha;
25	interrupt-parent = <&gpio1>;
26	interrupts = <16 1>;
27	ams,tuning-capacitor-pf = <80>;
28};
29