| # SPDX-License-Identifier: GPL-2.0 |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/power/supply/sc2731-charger.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: Spreadtrum SC2731 PMICs battery charger |
| |
| maintainers: |
| - Sebastian Reichel <sre@kernel.org> |
| |
| allOf: |
| - $ref: power-supply.yaml# |
| |
| properties: |
| compatible: |
| const: sprd,sc2731-charger |
| |
| reg: |
| maxItems: 1 |
| |
| phys: |
| maxItems: 1 |
| description: phandle to the USB phy |
| |
| monitored-battery: |
| description: | |
| 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. |
| |
| additionalProperties: false |
| |
| examples: |
| - | |
| bat: battery { |
| compatible = "simple-battery"; |
| charge-term-current-microamp = <120000>; |
| constant-charge-voltage-max-microvolt = <4350000>; |
| }; |
| |
| pmic { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| battery@a00 { |
| compatible = "sprd,sc2731-charger"; |
| reg = <0x0>; |
| phys = <&ssphy>; |
| monitored-battery = <&bat>; |
| }; |
| }; |
