GNU Linux-libre 4.19.264-gnu1
[releases.git] / Documentation / devicetree / bindings / regulator / fan53555.txt
1 Binding for Fairchild FAN53555 regulators
2
3 Required properties:
4   - compatible: one of "fcs,fan53555", "silergy,syr827", "silergy,syr828"
5   - reg: I2C address
6
7 Optional properties:
8   - fcs,suspend-voltage-selector: declare which of the two available
9                 voltage selector registers should be used for the suspend
10                 voltage. The other one is used for the runtime voltage setting
11                 Possible values are either <0> or <1>
12   - vin-supply: regulator supplying the vin pin
13
14 Example:
15
16         regulator@40 {
17                 compatible = "fcs,fan53555";
18                 regulator-name = "fan53555";
19                 regulator-min-microvolt = <1000000>;
20                 regulator-max-microvolt = <1800000>;
21                 vin-supply = <&parent_reg>;
22                 fcs,suspend-voltage-selector = <1>;
23         };