linux-kernel - Re: [PATCH v4 7/8] dt-bindings: iio: adc: add docs for AD7606C-{16,18} parts

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Message-ID: <0a7f796a-7762-4c25-85ba-27240a3cd59c@baylibre.com>
Date: Thu, 5 Sep 2024 17:02:36 -0500
From: David Lechner <dlechner@...libre.com>
To: Alexandru Ardelean <aardelean@...libre.com>, linux-iio@...r.kernel.org,
 linux-kernel@...r.kernel.org, devicetree@...r.kernel.org
Cc: jic23@...nel.org, krzk+dt@...nel.org, robh@...nel.org, lars@...afoo.de,
 michael.hennerich@...log.com, gstols@...libre.com
Subject: Re: [PATCH v4 7/8] dt-bindings: iio: adc: add docs for
 AD7606C-{16,18} parts

On 9/5/24 3:24 AM, Alexandru Ardelean wrote:
> The driver will support the AD7606C-16 and AD7606C-18.
> This change adds the compatible strings for these devices.
> 
> The AD7606C-16,18 channels also support these (individually configurable)
> types of channels:
>  - bipolar single-ended
>  - unipolar single-ended
>  - bipolar differential
> 
> Signed-off-by: Alexandru Ardelean <aardelean@...libre.com>
> ---

...

> @@ -170,6 +220,17 @@ allOf:
>          adi,conversion-start-gpios:
>            maxItems: 1
>  
> +  - if:
> +      not:
> +        properties:
> +          compatible:
> +            enum:
> +              - adi,ad7606c-16
> +              - adi,ad7606c-18
> +    then:
> +      patternProperties:
> +        "^channel@[1-8]$": false
> +

Technically, we should also have "^channel@[1-8]$": false
if adi,sw-mode is not set (not: required: [adi,sw-mode]).