1*8cc087a1SEmmanuel Vadot# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 2*8cc087a1SEmmanuel Vadot%YAML 1.2 3*8cc087a1SEmmanuel Vadot--- 4*8cc087a1SEmmanuel Vadot 5*8cc087a1SEmmanuel Vadot$id: http://devicetree.org/schemas/hwmon/pmbus/ti,lm25066.yaml# 6*8cc087a1SEmmanuel Vadot$schema: http://devicetree.org/meta-schemas/core.yaml# 7*8cc087a1SEmmanuel Vadot 8*8cc087a1SEmmanuel Vadottitle: National Semiconductor/Texas Instruments LM250x6/LM506x power-management ICs 9*8cc087a1SEmmanuel Vadot 10*8cc087a1SEmmanuel Vadotmaintainers: 11*8cc087a1SEmmanuel Vadot - Zev Weiss <zev@bewilderbeest.net> 12*8cc087a1SEmmanuel Vadot 13*8cc087a1SEmmanuel Vadotdescription: | 14*8cc087a1SEmmanuel Vadot The LM25066 family of power-management ICs (a.k.a. hot-swap 15*8cc087a1SEmmanuel Vadot controllers or eFuses in various contexts) are PMBus devices that 16*8cc087a1SEmmanuel Vadot offer temperature, current, voltage, and power monitoring. 17*8cc087a1SEmmanuel Vadot 18*8cc087a1SEmmanuel Vadot Datasheet: https://www.ti.com/lit/ds/symlink/lm25066.pdf 19*8cc087a1SEmmanuel Vadot 20*8cc087a1SEmmanuel Vadotproperties: 21*8cc087a1SEmmanuel Vadot compatible: 22*8cc087a1SEmmanuel Vadot enum: 23*8cc087a1SEmmanuel Vadot - ti,lm25056 24*8cc087a1SEmmanuel Vadot - ti,lm25066 25*8cc087a1SEmmanuel Vadot - ti,lm5064 26*8cc087a1SEmmanuel Vadot - ti,lm5066 27*8cc087a1SEmmanuel Vadot - ti,lm5066i 28*8cc087a1SEmmanuel Vadot 29*8cc087a1SEmmanuel Vadot reg: 30*8cc087a1SEmmanuel Vadot maxItems: 1 31*8cc087a1SEmmanuel Vadot 32*8cc087a1SEmmanuel Vadot shunt-resistor-micro-ohms: 33*8cc087a1SEmmanuel Vadot description: 34*8cc087a1SEmmanuel Vadot Shunt (sense) resistor value in micro-Ohms 35*8cc087a1SEmmanuel Vadot default: 1000 36*8cc087a1SEmmanuel Vadot 37*8cc087a1SEmmanuel Vadotrequired: 38*8cc087a1SEmmanuel Vadot - compatible 39*8cc087a1SEmmanuel Vadot - reg 40*8cc087a1SEmmanuel Vadot 41*8cc087a1SEmmanuel VadotadditionalProperties: false 42*8cc087a1SEmmanuel Vadot 43*8cc087a1SEmmanuel Vadotexamples: 44*8cc087a1SEmmanuel Vadot - | 45*8cc087a1SEmmanuel Vadot i2c { 46*8cc087a1SEmmanuel Vadot #address-cells = <1>; 47*8cc087a1SEmmanuel Vadot #size-cells = <0>; 48*8cc087a1SEmmanuel Vadot 49*8cc087a1SEmmanuel Vadot pmic@40 { 50*8cc087a1SEmmanuel Vadot compatible = "ti,lm25066"; 51*8cc087a1SEmmanuel Vadot reg = <0x40>; 52*8cc087a1SEmmanuel Vadot shunt-resistor-micro-ohms = <675>; 53*8cc087a1SEmmanuel Vadot }; 54*8cc087a1SEmmanuel Vadot }; 55