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-Spreadtrum SC2731 PMIC battery charger binding
-
-Required properties:
- - compatible: Should be "sprd,sc2731-charger".
- - reg: Address offset of charger register.
- - phys: Contains a phandle to the USB phy.
-
-Optional Properties:
-- monitored-battery: phandle of battery characteristics devicetree node.
- The charger uses the following battery properties:
-- charge-term-current-microamp: current for charge termination phase.
-- constant-charge-voltage-max-microvolt: maximum constant input voltage.
- See Documentation/devicetree/bindings/power/supply/battery.txt
-
-Example:
-
- bat: battery {
- compatible = "simple-battery";
- charge-term-current-microamp = <120000>;
- constant-charge-voltage-max-microvolt = <4350000>;
- ......
- };
-
- sc2731_pmic: pmic@0 {
- compatible = "sprd,sc2731";
- reg = <0>;
- spi-max-frequency = <26000000>;
- interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-controller;
- #interrupt-cells = <2>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- charger@0 {
- compatible = "sprd,sc2731-charger";
- reg = <0x0>;
- phys = <&ssphy>;
- monitored-battery = <&bat>;
- };
- };