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torvalds
GitHub Repository: torvalds/linux
 Path: blob/master/Documentation/devicetree/bindings/iio/chemical/sciosense,ens160.yaml
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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/chemical/sciosense,ens160.yaml#

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$schema: http://devicetree.org/meta-schemas/core.yaml#

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title: ScioSense ENS160 multi-gas sensor

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maintainers:

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  - Gustavo Silva <gustavograzs@gmail.com>

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description: |

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  Digital Multi-Gas Sensor for Monitoring Indoor Air Quality.

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  Datasheet:

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    https://www.sciosense.com/wp-content/uploads/2023/12/ENS160-Datasheet.pdf

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properties:

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  compatible:

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    enum:

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      - sciosense,ens160

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  reg:

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    maxItems: 1

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  interrupts:

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    maxItems: 1

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  vdd-supply: true

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  vddio-supply: true

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required:

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  - compatible

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  - reg

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allOf:

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  - $ref: /schemas/spi/spi-peripheral-props.yaml#

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unevaluatedProperties: false

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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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      gas-sensor@52 {

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        compatible = "sciosense,ens160";

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        reg = <0x52>;

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        interrupt-parent = <&gpio0>;

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        interrupts = <19 IRQ_TYPE_EDGE_FALLING>;

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      };

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    };

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  - |

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    #include <dt-bindings/interrupt-controller/irq.h>

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    spi {

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      #address-cells = <1>;

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      #size-cells = <0>;

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      gas-sensor@0 {

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        compatible = "sciosense,ens160";

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        reg = <0>;

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        spi-max-frequency = <10000000>;

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        interrupt-parent = <&gpio>;

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        interrupts = <19 IRQ_TYPE_EDGE_FALLING>;

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      };

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    };

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...

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