mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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1e3e2cf2df
DTS example in the bindings should be indented with 2- or 4-spaces and aligned with opening '- |'. Correct mixtures of the style or any other indentations to use preferred 4-spaces. No functional changes here, but saves some comments during reviews of new patches built on the existing code. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20250318081428.33979-1-krzysztof.kozlowski@linaro.org Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
74 lines
2.1 KiB
YAML
74 lines
2.1 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
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# Copyright (C) 2020 Topic Embedded Products
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/power/supply/ltc4162-l.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Linear Technology (Analog Devices) LTC4162-L Charger
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maintainers:
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- Mike Looijmans <mike.looijmans@topic.nl>
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description: |
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The LTC ® 4162-L is an advanced monolithic synchronous step-down switching
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battery charger and PowerPath (TM) manager that seamlessly manages power
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distribution between input sources such as wall adapters, backplanes, solar
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panels, etc., and a rechargeable Lithium-Ion/Polymer battery.
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Specifications about the charger can be found at:
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https://www.analog.com/en/products/ltc4162-l.html
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https://www.analog.com/en/products/ltc4162-f.html
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https://www.analog.com/en/products/ltc4162-s.html
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https://www.analog.com/en/products/ltc4015.html
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properties:
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compatible:
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enum:
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- lltc,ltc4015
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- lltc,ltc4162-f
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- lltc,ltc4162-l
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- lltc,ltc4162-s
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reg:
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maxItems: 1
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description: I2C address of the charger.
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lltc,rsnsb-micro-ohms:
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description: Battery sense resistor in microohm.
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minimum: 1000
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lltc,rsnsi-micro-ohms:
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description: Input current sense resistor in microohm.
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minimum: 1000
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lltc,cell-count:
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$ref: /schemas/types.yaml#/definitions/uint32
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description: |
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Number of battery cells. If not provided, will be obtained from the chip
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once the external power is applied. Omit this when the number of cells
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is somewhat dynamic. Without it, several measurements will return 0 until
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the charger is connected to an external supply.
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required:
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- compatible
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- reg
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- lltc,rsnsb-micro-ohms
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- lltc,rsnsi-micro-ohms
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additionalProperties: false
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examples:
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- |
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i2c {
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#address-cells = <1>;
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#size-cells = <0>;
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charger: battery-charger@68 {
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compatible = "lltc,ltc4162-l";
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reg = <0x68>;
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lltc,rsnsb-micro-ohms = <10000>;
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lltc,rsnsi-micro-ohms = <16000>;
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lltc,cell-count = <2>;
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};
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};
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