sc2731-charger.yaml (1233B)
1# SPDX-License-Identifier: GPL-2.0 2%YAML 1.2 3--- 4$id: "http://devicetree.org/schemas/power/supply/sc2731-charger.yaml#" 5$schema: "http://devicetree.org/meta-schemas/core.yaml#" 6 7title: Spreadtrum SC2731 PMICs battery charger binding 8 9maintainers: 10 - Sebastian Reichel <sre@kernel.org> 11 12allOf: 13 - $ref: power-supply.yaml# 14 15properties: 16 compatible: 17 const: sprd,sc2731-charger 18 19 reg: 20 maxItems: 1 21 22 phys: 23 maxItems: 1 24 description: phandle to the USB phy 25 26 monitored-battery: 27 description: | 28 The charger uses the following battery properties 29 - charge-term-current-microamp: current for charge termination phase. 30 - constant-charge-voltage-max-microvolt: maximum constant input voltage. 31 See Documentation/devicetree/bindings/power/supply/battery.yaml 32 33additionalProperties: false 34 35examples: 36 - | 37 bat: battery { 38 compatible = "simple-battery"; 39 charge-term-current-microamp = <120000>; 40 constant-charge-voltage-max-microvolt = <4350000>; 41 }; 42 43 pmic { 44 #address-cells = <1>; 45 #size-cells = <0>; 46 47 battery@a00 { 48 compatible = "sprd,sc2731-charger"; 49 reg = <0x0>; 50 phys = <&ssphy>; 51 monitored-battery = <&bat>; 52 }; 53 };