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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/iio/light/ti,opt3001.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Texas Instruments OPT3001 Ambient Light Sensor
maintainers:
- Andreas Dannenberg <dannenberg@ti.com>
description: |
The device supports interrupt-driven and interrupt-less operation, depending
on whether an interrupt property has been populated into the DT.
properties:
compatible:
const: ti,opt3001
reg:
maxItems: 1
interrupts:
maxItems: 1
description: Should be configured with type IRQ_TYPE_EDGE_FALLING
additionalProperties: false
required:
- compatible
- reg
examples:
- |
#include <dt-bindings/interrupt-controller/irq.h>
i2c {
#address-cells = <1>;
#size-cells = <0>;
light-sensor@44 {
compatible = "ti,opt3001";
reg = <0x44>;
interrupt-parent = <&gpio1>;
interrupts = <28 IRQ_TYPE_EDGE_FALLING>;
};
};
...
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