Re: [RESEND PATCH v3 1/3] dt-bindings: iio: chemical: Add binding for CCS811 VOC sensor

[Rob Herring <robh@kernel.org>]

On Wed, Apr 15, 2020 at 12:19:28AM +0530, mani@kernel.org wrote:
> From: Manivannan Sadhasivam <mani@kernel.org>
> 
> This commit adds devicetree binding for AMS CCS811 VOC sensor.
> 
> Signed-off-by: Manivannan Sadhasivam <mani@kernel.org>
> ---
>  .../bindings/iio/chemical/ams,ccs811.yaml     | 51 +++++++++++++++++++
>  1 file changed, 51 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/iio/chemical/ams,ccs811.yaml
> 
> diff --git a/Documentation/devicetree/bindings/iio/chemical/ams,ccs811.yaml b/Documentation/devicetree/bindings/iio/chemical/ams,ccs811.yaml
> new file mode 100644
> index 000000000000..5cb068666a3e
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/iio/chemical/ams,ccs811.yaml
> @@ -0,0 +1,51 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/iio/chemical/ams,ccs811.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: AMS CCS811 VOC Sensor
> +
> +maintainers:
> +  - Narcisa Vasile <narcisaanamaria12@gmail.com>
> +
> +description: |
> +  Ultra-Low Power Digital Gas Sensor for Monitoring Indoor Air Quality.
> +
> +properties:
> +  compatible:
> +    enum:
> +      - ams,ccs811
> +  reg:
> +    maxItems: 1
> +
> +  reset-gpios:
> +    description: GPIO connected to the nRESET line. This is an active low
> +                 input to CCS811.
> +    maxItems: 1
> +
> +  wakeup-gpios:
> +    description: GPIO connected to the nWAKE line. This is an active low
> +                 input to CCS811.
> +    maxItems: 1
> +
> +required:
> +  - compatible
> +  - reg

Add:

additionalProperties: false

With that,

Reviewed-by: Rob Herring <robh@kernel.org>