| # SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/hwmon/national,lm90.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: LM90 series thermometer |
| |
| maintainers: |
| - Jean Delvare <jdelvare@suse.com> |
| - Guenter Roeck <linux@roeck-us.net> |
| |
| properties: |
| compatible: |
| enum: |
| - adi,adm1032 |
| - adi,adt7461 |
| - adi,adt7461a |
| - dallas,max6646 |
| - dallas,max6647 |
| - dallas,max6649 |
| - dallas,max6657 |
| - dallas,max6658 |
| - dallas,max6659 |
| - dallas,max6680 |
| - dallas,max6681 |
| - dallas,max6695 |
| - dallas,max6696 |
| - gmt,g781 |
| - national,lm86 |
| - national,lm89 |
| - national,lm90 |
| - national,lm99 |
| - nxp,sa56004 |
| - onnn,nct1008 |
| - ti,tmp451 |
| - winbond,w83l771 |
| |
| |
| interrupts: |
| items: |
| - description: | |
| Single interrupt specifier which describes the LM90 "-ALERT" pin |
| output. |
| |
| reg: |
| maxItems: 1 |
| |
| "#thermal-sensor-cells": |
| const: 1 |
| |
| vcc-supply: |
| description: phandle to the regulator that provides the +VCC supply |
| |
| required: |
| - compatible |
| - reg |
| |
| additionalProperties: false |
| |
| examples: |
| - | |
| #include <dt-bindings/gpio/tegra-gpio.h> |
| #include <dt-bindings/interrupt-controller/irq.h> |
| |
| i2c { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| sensor@4c { |
| compatible = "onnn,nct1008"; |
| reg = <0x4c>; |
| vcc-supply = <&palmas_ldo6_reg>; |
| interrupt-parent = <&gpio>; |
| interrupts = <TEGRA_GPIO(O, 4) IRQ_TYPE_LEVEL_LOW>; |
| #thermal-sensor-cells = <1>; |
| }; |
| }; |
