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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/hwmon/sensirion,shtc1.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Sensirion SHTC1 Humidity and Temperature Sensor IC
maintainers:
- Christopher Ruehl chris.ruehl@gtsys.com.hk
description: |
The SHTC1, SHTW1 and SHTC3 are digital humidity and temperature sensors
designed especially for battery-driven high-volume consumer electronics
applications.
For further information refer to Documentation/hwmon/shtc1.rst
This binding document describes the binding for the hardware monitor
portion of the driver.
properties:
compatible:
enum:
- sensirion,shtc1
- sensirion,shtw1
- sensirion,shtc3
reg:
const: 0x70
sensirion,blocking-io:
$ref: /schemas/types.yaml#/definitions/flag
description:
If set, the driver holds the i2c bus until the measurement is finished.
sensirion,low-precision:
$ref: /schemas/types.yaml#/definitions/flag
description:
If set, the sensor acquires data with low precision (not recommended).
The driver acquires data with high precision by default.
required:
- compatible
- reg
additionalProperties: false
examples:
- |
i2c {
#address-cells = <1>;
#size-cells = <0>;
clock-frequency = <400000>;
shtc3@70 {
compatible = "sensirion,shtc3";
reg = <0x70>;
sensirion,blocking-io;
};
};
...
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