1*a3d5c47cSLinus Walleij# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2*a3d5c47cSLinus Walleij%YAML 1.2 3*a3d5c47cSLinus Walleij--- 4*a3d5c47cSLinus Walleij$id: http://devicetree.org/schemas/power/supply/samsung,battery.yaml# 5*a3d5c47cSLinus Walleij$schema: http://devicetree.org/meta-schemas/core.yaml# 6*a3d5c47cSLinus Walleij 7*a3d5c47cSLinus Walleijtitle: Samsung SDI Batteries 8*a3d5c47cSLinus Walleij 9*a3d5c47cSLinus Walleijmaintainers: 10*a3d5c47cSLinus Walleij - Linus Walleij <linus.walleij@linaro.org> 11*a3d5c47cSLinus Walleij 12*a3d5c47cSLinus Walleijdescription: | 13*a3d5c47cSLinus Walleij Samsung SDI (Samsung Digital Interface) batteries are all different versions 14*a3d5c47cSLinus Walleij of lithium ion chemistry devices used for mobile phones, laptops and other 15*a3d5c47cSLinus Walleij portable electronics. The batteries are adapted to a specific product and 16*a3d5c47cSLinus Walleij the physical restrictions make it impossible to use another battery with the 17*a3d5c47cSLinus Walleij product, so product device trees can specify these batteries. Operating 18*a3d5c47cSLinus Walleij systems should determine hardware characteristics of the batteries from the 19*a3d5c47cSLinus Walleij compatible string. 20*a3d5c47cSLinus Walleij 21*a3d5c47cSLinus Walleijproperties: 22*a3d5c47cSLinus Walleij compatible: 23*a3d5c47cSLinus Walleij oneOf: 24*a3d5c47cSLinus Walleij - const: samsung,eb-l1m7flu 25*a3d5c47cSLinus Walleij description: 3.8V 1500 mAh battery used in Samsung GT-I8190 26*a3d5c47cSLinus Walleij - const: samsung,eb425161la 27*a3d5c47cSLinus Walleij description: 3.8V 1500 mAh battery used in Samsung SGH-T599 and SGH-I407 28*a3d5c47cSLinus Walleij - const: samsung,eb425161lu 29*a3d5c47cSLinus Walleij description: 3.8V 1500 mAh battery used in Samsung GT-I8160 30*a3d5c47cSLinus Walleij - const: samsung,eb485159lu 31*a3d5c47cSLinus Walleij description: 3.8V 1700 mAh battery used in Samsung GT-S7710 32*a3d5c47cSLinus Walleij - const: samsung,eb535151vu 33*a3d5c47cSLinus Walleij description: 3.8V 1500 mAh battery used in Samsung GT-I9070 34*a3d5c47cSLinus Walleij - const: samsung,eb585157lu 35*a3d5c47cSLinus Walleij description: 3.8V 2000 mAh battery used in Samsung GT-I8530 36*a3d5c47cSLinus Walleij 37*a3d5c47cSLinus Walleijrequired: 38*a3d5c47cSLinus Walleij - compatible 39*a3d5c47cSLinus Walleij 40*a3d5c47cSLinus WalleijadditionalProperties: false 41*a3d5c47cSLinus Walleij 42*a3d5c47cSLinus Walleijexamples: 43*a3d5c47cSLinus Walleij - | 44*a3d5c47cSLinus Walleij power { 45*a3d5c47cSLinus Walleij #address-cells = <1>; 46*a3d5c47cSLinus Walleij #size-cells = <0>; 47*a3d5c47cSLinus Walleij 48*a3d5c47cSLinus Walleij battery: battery { 49*a3d5c47cSLinus Walleij compatible = "samsung,eb425161la"; 50*a3d5c47cSLinus Walleij }; 51*a3d5c47cSLinus Walleij 52*a3d5c47cSLinus Walleij charger@11 { 53*a3d5c47cSLinus Walleij reg = <0x11>; 54*a3d5c47cSLinus Walleij monitored-battery = <&battery>; 55*a3d5c47cSLinus Walleij }; 56*a3d5c47cSLinus Walleij }; 57