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dt-bindings: iio: light: Document ltr501 light sensor bindings
Add devicetree bindings for ltr501, ltr559 and ltr301. Signed-off-by: Nikita Travkin <nikita@trvn.ru> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211006163058.145842-2-nikita@trvn.ru Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/iio/light/liteon,ltr501.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: LiteON LTR501 I2C Proximity and Light sensor
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maintainers:
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- Nikita Travkin <nikita@trvn.ru>
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properties:
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compatible:
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enum:
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- liteon,ltr501
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- liteon,ltr559
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- liteon,ltr301
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reg:
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maxItems: 1
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vdd-supply: true
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vddio-supply: true
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interrupts:
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maxItems: 1
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additionalProperties: false
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required:
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- compatible
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- reg
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examples:
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- |
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#include <dt-bindings/interrupt-controller/irq.h>
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i2c {
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#address-cells = <1>;
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#size-cells = <0>;
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light-sensor@23 {
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compatible = "liteon,ltr559";
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reg = <0x23>;
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vdd-supply = <&pm8916_l17>;
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vddio-supply = <&pm8916_l6>;
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interrupt-parent = <&msmgpio>;
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interrupts = <115 IRQ_TYPE_EDGE_FALLING>;
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};
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};
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