bindings/mfd/wm831x.txt

7   - compatible : One of the following chip-specific strings:
16   - reg : I2C slave address when connected using I2C, chip select number
19   - gpio-controller : Indicates this device is a GPIO controller.
20   - #gpio-cells : Must be 2. The first cell is the pin number and the
23   - interrupts : The interrupt line the IRQ signal for the device is
26   - interrupt-controller : wm831x devices contain interrupt controllers and
28   - #interrupt-cells: Must be 2. The first cell is the IRQ number, and the
30     ../interrupt-controller/interrupts.txt
32 Optional sub-nodes:
33   - phys : Contains a phandle to the USB PHY.
34   - regulators : Contains sub-nodes for each of the regulators supplied by
60 	gpio-controller;
61 	#gpio-cells = <2>;
64 	interrupt-parent = <&gic>;
66 	interrupt-controller;
67 	#interrupt-cells = <2>;
71 			regulator-name = "DCDC1";
72 			regulator-min-microvolt = <600000>;
73 			regulator-max-microvolt = <600000>;
76 			regulator-name = "LDO1";
77 			regulator-min-microvolt = <1700000>;
78 			regulator-max-microvolt = <1700000>;