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