Kernel-4.18.0-80.el8_isl9305

Intersil ISL9305/ISL9305H voltage regulator

Required properties:

  • compatible: “isil,isl9305” or “isil,isl9305h”
  • reg: I2C slave address, usually 0x68.
  • regulators: A node that houses a sub-node for each regulator within the
    device. Each sub-node is identified using the node’s name, with valid
    values being “dcd1”, “dcd2”, “ldo1” and “ldo2”. The content of each sub-node
    is defined by the standard binding for regulators; see regulator.txt.
  • VINDCD1-supply: A phandle to a regulator node supplying VINDCD1.
    VINDCD2-supply: A phandle to a regulator node supplying VINDCD2.
    VINLDO1-supply: A phandle to a regulator node supplying VINLDO1.
    VINLDO2-supply: A phandle to a regulator node supplying VINLDO2.

Optional properties:

  • Per-regulator optional properties are defined in regulator.txt

Example

pmic: isl9305@68 {
    compatible = "isil,isl9305";
    reg = <0x68>;

    VINDCD1-supply = <&system_power>;
    VINDCD2-supply = <&system_power>;
    VINLDO1-supply = <&system_power>;
    VINLDO2-supply = <&system_power>;

    regulators {
        dcd1 {
                regulator-name = "VDD_DSP";
            regulator-always-on;
                    };
    };
};