1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/power/supply/samsung,battery.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Samsung SDI Batteries
8
9 maintainers:
10 - Linus Walleij <linus.walleij@linaro.org>
11
12 description: |
13 Samsung SDI (Samsung Digital Interface) batteries are all different versions
14 of lithium ion chemistry devices used for mobile phones, laptops and other
15 portable electronics. The batteries are adapted to a specific product and
16 the physical restrictions make it impossible to use another battery with the
17 product, so product device trees can specify these batteries. Operating
18 systems should determine hardware characteristics of the batteries from the
19 compatible string.
20
21 properties:
22 compatible:
23 oneOf:
24 - const: samsung,eb-l1m7flu
25 description: 3.8V 1500 mAh battery used in Samsung GT-I8190
26 - const: samsung,eb425161la
27 description: 3.8V 1500 mAh battery used in Samsung SGH-T599 and SGH-I407
28 - const: samsung,eb425161lu
29 description: 3.8V 1500 mAh battery used in Samsung GT-I8160
30 - const: samsung,eb485159lu
31 description: 3.8V 1700 mAh battery used in Samsung GT-S7710
32 - const: samsung,eb535151vu
33 description: 3.8V 1500 mAh battery used in Samsung GT-I9070
34 - const: samsung,eb585157lu
35 description: 3.8V 2000 mAh battery used in Samsung GT-I8530
36
37 required:
38 - compatible
39
40 additionalProperties: false
41
42 examples:
43 - |
44 power {
45 #address-cells = <1>;
46 #size-cells = <0>;
47
48 battery: battery {
49 compatible = "samsung,eb425161la";
50 };
51
52 charger@11 {
53 reg = <0x11>;
54 monitored-battery = <&battery>;
55 };
56 };
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