1 # SPDX-License-Identifier: GPL-2.0 1 # SPDX-License-Identifier: GPL-2.0
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/power/suppl !! 4 $id: "http://devicetree.org/schemas/power/supply/power-supply.yaml#"
5 $schema: http://devicetree.org/meta-schemas/co !! 5 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
6 6
7 title: Power Supply Core Support 7 title: Power Supply Core Support
8 8
9 maintainers: 9 maintainers:
10 - Sebastian Reichel <sre@kernel.org> 10 - Sebastian Reichel <sre@kernel.org>
11 11
12 properties: 12 properties:
13 power-supplies: 13 power-supplies:
14 $ref: /schemas/types.yaml#/definitions/pha 14 $ref: /schemas/types.yaml#/definitions/phandle-array
15 items: <<
16 maxItems: 1 <<
17 description: 15 description:
18 This property is added to a supply in or 16 This property is added to a supply in order to list the devices which
19 supply it power, referenced by their pha 17 supply it power, referenced by their phandles.
20 18
21 monitored-battery: !! 19 examples:
22 $ref: /schemas/types.yaml#/definitions/pha !! 20 - |
23 description: !! 21 power {
24 The battery (with "simple-battery" compa !! 22 #address-cells = <1>;
25 power supply. !! 23 #size-cells = <0>;
>> 24
>> 25 usb_charger:charger@e {
>> 26 compatible = "some,usb-charger";
>> 27 reg = <0xe>;
>> 28 };
>> 29
>> 30 ac_charger:charger@c {
>> 31 compatible = "some,ac-charger";
>> 32 reg = <0xc>;
>> 33 };
26 34
27 additionalProperties: true !! 35 battery:battery@b {
>> 36 compatible = "some,battery";
>> 37 reg = <0xb>;
>> 38 power-supplies = <&usb_charger>, <&ac_charger>;
>> 39 };
>> 40 };
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