linux-kernel - Re: [PATCH 1/2] dt-bindings: iio: humidity: Add si7020 bindings

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Message-ID: <7b4f2991-1dce-77d2-53c2-c4c358cbfe77@linux.ibm.com>
Date:   Wed, 11 May 2022 17:08:24 -0500
From:   Eddie James <eajames@...ux.ibm.com>
To:     linux-iio@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        jic23@...nel.org, lars@...afoo.de, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, dbarksdale@...ogix.com,
        miltonm@...ibm.com
Subject: Re: [PATCH 1/2] dt-bindings: iio: humidity: Add si7020 bindings


On 5/11/22 14:08, Eddie James wrote:
> Document the si7020 bindings with a new "silabs,skip-reset" property.


I missed the entry in trivial-devices.txt. I can push a v2 or a separate 
patch for that.

Eddie


>
> Signed-off-by: Eddie James <eajames@...ux.ibm.com>
> ---
>   .../bindings/iio/humidity/silabs,si7020.yaml  | 42 +++++++++++++++++++
>   1 file changed, 42 insertions(+)
>   create mode 100644 Documentation/devicetree/bindings/iio/humidity/silabs,si7020.yaml
>
> diff --git a/Documentation/devicetree/bindings/iio/humidity/silabs,si7020.yaml b/Documentation/devicetree/bindings/iio/humidity/silabs,si7020.yaml
> new file mode 100644
> index 000000000000..ab53bb8d9606
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/iio/humidity/silabs,si7020.yaml
> @@ -0,0 +1,42 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/iio/humidity/silabs,si7020.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: SI7020 humidity + temperature sensor
> +
> +maintainers:
> +  - David Barksdale <dbarksdale@...ogix.com>
> +
> +description: |
> +   The Silicon Labs Si7013/20/21 Relative Humidity and Temperature Sensors
> +   are i2c devices which have an identical programming interface for
> +   measuring relative humidity and temperature.
> +
> +properties:
> +  compatible:
> +    const: silabs,si7020
> +
> +  reg:
> +    maxItems: 1
> +
> +  siliabs,skip-reset:
> +    $ref: /schemas/types.yaml#/definitions/flag
> +    description:
> +      Disables resetting of the device during probe
> +
> +required:
> +  - compatible
> +  - reg
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    si7021-a20@40 {
> +        silabs,skip-reset;
> +        compatible = "silabs,si7020";
> +        reg = <0x40>;
> +    };
> +...