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Message-ID: <5343b876-8f47-2657-3755-4e79b9089657@canonical.com>
Date:   Wed, 23 Feb 2022 12:40:19 +0100
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Subject: Re: [PATCH v5 1/3] dt-bindings: iio: amplifiers: add ada4250 doc
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To:     Antoniu Miclaus <antoniu.miclaus@analog.com>, jic23@kernel.org,
        robh+dt@kernel.org, linux-iio@vger.kernel.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
References: <20220222103848.8530-1-antoniu.miclaus@analog.com>
From:   Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
In-Reply-To: <20220222103848.8530-1-antoniu.miclaus@analog.com>
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On 22/02/2022 11:38, Antoniu Miclaus wrote:
> Add device tree bindings for the ADA4250 driver.
> 
> Signed-off-by: Antoniu Miclaus <antoniu.miclaus@analog.com>
> ---
> changes in v5:
>  - put dt-bindings patch first in the series
>  - add spaces after `:` in commit subject
>  .../bindings/iio/amplifiers/adi,ada4250.yaml  | 50 +++++++++++++++++++
>  1 file changed, 50 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
> 
> diff --git a/Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml b/Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
> new file mode 100644
> index 000000000000..2d22037496bc
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
> @@ -0,0 +1,50 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/iio/amplifiers/adi,ada4250.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: ADA4250 Programmable Gain Instrumentation Amplifier
> +
> +maintainers:
> +  - Antoniu Miclaus <antoniu.miclaus@analog.com>
> +
> +description: |
> +  Precision Low Power, 110kHz, 26uA, Programmable Gain Instrumentation Amplifier.
> +
> +properties:
> +  compatible:
> +    enum:
> +      - adi,ada4250
> +
> +  reg:
> +    maxItems: 1
> +
> +  avdd-supply: true
> +
> +  adi,refbuf-enable:
> +    description:
> +      Enable internal buffer to drive the reference pin.
> +    type: boolean
> +
> +  spi-max-frequency: true
> +
> +required:
> +  - compatible
> +  - reg
> +  - avdd-supply
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    spi {
> +      #address-cells = <1>;
> +      #size-cells = <0>;
> +      amplifier@0{

The same as in other patches from Analog. Space before '{'.

Please fix it in all other patchsets as well. You submit these days
around 3-4 different devices, which is cool and great. But please fix
pointed out issue not only here, but for every other driver/binding you
work on.

With the space added:

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

> +        compatible = "adi,ada4250";
> +        reg = <0>;
> +        avdd-supply = <&avdd>;
> +      };
> +    };
> +...


Best regards,
Krzysztof