# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- $id: http://devicetree.org/schemas/hwmon/ti,tmp464.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: TMP464 and TMP468 temperature sensors maintainers: - Guenter Roeck description: | ±0.0625°C Remote and Local temperature sensor https://www.ti.com/lit/ds/symlink/tmp464.pdf https://www.ti.com/lit/ds/symlink/tmp468.pdf properties: compatible: enum: - ti,tmp464 - ti,tmp468 reg: maxItems: 1 '#address-cells': const: 1 '#size-cells': const: 0 required: - compatible - reg additionalProperties: false patternProperties: "^channel@([0-8])$": type: object description: | Represents channels of the device and their specific configuration. properties: reg: description: | The channel number. 0 is local channel, 1-8 are remote channels. items: minimum: 0 maximum: 8 label: description: | A descriptive name for this channel, like "ambient" or "psu". ti,n-factor: description: | The value (two's complement) to be programmed in the channel specific N correction register. For remote channels only. $ref: /schemas/types.yaml#/definitions/int32 minimum: -128 maximum: 127 required: - reg additionalProperties: false examples: - | i2c { #address-cells = <1>; #size-cells = <0>; sensor@4b { compatible = "ti,tmp464"; reg = <0x4b>; }; }; - | i2c { #address-cells = <1>; #size-cells = <0>; sensor@4b { compatible = "ti,tmp464"; reg = <0x4b>; #address-cells = <1>; #size-cells = <0>; channel@0 { reg = <0x0>; label = "local"; }; channel@1 { reg = <0x1>; ti,n-factor = <(-10)>; label = "external"; }; channel@2 { reg = <0x2>; ti,n-factor = <0x10>; label = "somelabel"; }; channel@3 { reg = <0x3>; status = "disabled"; }; }; };