dt-bindings: Document ltrf216a light sensor bindings

Add devicetree bindings for ltrf216a ambient light sensor.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shreeya Patel <shreeya.patel@collabora.com>
Link: https://lore.kernel.org/r/20220725104050.491396-2-shreeya.patel@collabora.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Shreeya Patel 2022-07-25 16:10:49 +05:30 committed by Jonathan Cameron
parent bd1d558c9c
commit af0a61e940

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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/iio/light/liteon,ltrf216a.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: LTRF216A Ambient Light Sensor
maintainers:
- Shreeya Patel <shreeya.patel@collabora.com>
description:
Ambient light sensing with an i2c interface.
properties:
compatible:
const: liteon,ltrf216a
reg:
maxItems: 1
interrupts:
maxItems: 1
vdd-supply:
description: Regulator that provides power to the sensor.
required:
- compatible
- reg
additionalProperties: false
examples:
- |
#include <dt-bindings/interrupt-controller/irq.h>
i2c {
#address-cells = <1>;
#size-cells = <0>;
light-sensor@53 {
compatible = "liteon,ltrf216a";
reg = <0x53>;
vdd-supply = <&vdd_regulator>;
interrupt-parent = <&gpio0>;
interrupts = <5 IRQ_TYPE_LEVEL_LOW>;
};
};