1 # SPDX-License-Identifier: GPL-2.0
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/power/supply/dlg,da9150-fuel-gauge.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Dialog Semiconductor DA9150 Fuel-Gauge Power Supply
8
9 maintainers:
10 - Sebastian Reichel <sre@kernel.org>
11
12 allOf:
13 - $ref: power-supply.yaml#
14
15 properties:
16 compatible:
17 const: dlg,da9150-fuel-gauge
18
19 dlg,update-interval:
20 $ref: /schemas/types.yaml#/definitions/uint32
21 description: Interval time (milliseconds) between battery level checks.
22
23 dlg,warn-soc-level:
24 $ref: /schemas/types.yaml#/definitions/uint8
25 minimum: 1
26 maximum: 100
27 description: Battery discharge level (%) where warning event raised.
28
29 dlg,crit-soc-level:
30 $ref: /schemas/types.yaml#/definitions/uint8
31 minimum: 1
32 maximum: 100
33 description: |
34 Battery discharge level (%) where critical event raised.
35 This value should be lower than the warning level.
36
37 required:
38 - compatible
39
40 additionalProperties: false
41
42 examples:
43 - |
44 pmic {
45 battery {
46 compatible = "dlg,da9150-fuel-gauge";
47 dlg,update-interval = <10000>;
48 dlg,warn-soc-level = /bits/ 8 <15>;
49 dlg,crit-soc-level = /bits/ 8 <5>;
50 };
51 };
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