56 lines
1.1 KiB
YAML
56 lines
1.1 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/iio/humidity/ti,hdc3020.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: HDC3020/HDC3021/HDC3022 humidity and temperature iio sensors
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maintainers:
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- Li peiyu <579lpy@gmail.com>
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- Javier Carrasco <javier.carrasco.cruz@gmail.com>
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description:
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https://www.ti.com/lit/ds/symlink/hdc3020.pdf
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The HDC302x is an integrated capacitive based relative humidity (RH)
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and temperature sensor.
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properties:
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compatible:
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oneOf:
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- items:
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- enum:
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- ti,hdc3021
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- ti,hdc3022
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- const: ti,hdc3020
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- const: ti,hdc3020
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interrupts:
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maxItems: 1
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vdd-supply: true
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reg:
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maxItems: 1
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required:
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- compatible
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- reg
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- vdd-supply
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additionalProperties: false
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examples:
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- |
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i2c {
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#address-cells = <1>;
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#size-cells = <0>;
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humidity-sensor@47 {
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compatible = "ti,hdc3021", "ti,hdc3020";
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reg = <0x47>;
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vdd-supply = <&vcc_3v3>;
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};
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};
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