55 lines
1.1 KiB
YAML
55 lines
1.1 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/iio/humidity/st,hts221.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: HTS221 STM humidity + temperature sensor
|
|
|
|
maintainers:
|
|
- Lorenzo Bianconi <lorenzo@kernel.org>
|
|
|
|
description: |
|
|
Humidity and temperature sensor with I2C interface and data ready
|
|
interrupt.
|
|
|
|
properties:
|
|
compatible:
|
|
const: st,hts221
|
|
|
|
reg:
|
|
maxItems: 1
|
|
|
|
drive-open-drain:
|
|
type: boolean
|
|
description:
|
|
The interrupt/data ready line will be configured as open drain, which
|
|
is useful if several sensors share the same interrupt line.
|
|
|
|
vdd-supply: true
|
|
|
|
interrupts:
|
|
maxItems: 1
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
#include <dt-bindings/interrupt-controller/irq.h>
|
|
i2c {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
hts221@5f {
|
|
compatible = "st,hts221";
|
|
reg = <0x5f>;
|
|
interrupt-parent = <&gpio0>;
|
|
interrupts = <0 IRQ_TYPE_EDGE_RISING>;
|
|
};
|
|
};
|
|
...
|