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