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Message-ID: <7ad1f01a-4307-fdba-c79c-8a21c234f8b0@linaro.org>
Date:   Sun, 23 Jul 2023 08:50:09 +0200
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Subject: Re: [PATCH 2/2] dt-bindings: i2c: arb-gpio-challange: convert to DT
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To:     Peter Rosin <peda@axentia.se>, Andi Shyti <andi.shyti@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Conor Dooley <conor+dt@kernel.org>,
        Doug Anderson <dianders@chromium.org>,
        linux-i2c@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org
References: <20230722095710.17496-1-krzysztof.kozlowski@linaro.org>
 <20230722095710.17496-2-krzysztof.kozlowski@linaro.org>
 <9e900507-bdc3-21af-4ee0-017c193d5c8c@axentia.se>
From:   Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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On 22/07/2023 12:50, Peter Rosin wrote:
>> +  their-claim-gpios:
>> +    minItems: 1
>> +    maxItems: 2
> 
> I don't think there should be a max here? There is no reason for not
> supporting more than 2 other masters. True, the current Linux driver
> happens to only support 1 other master. So if there should be a max,
> I guess it should be 1? But that feels like an implementation
> detail of the driver. The Linux driver bails out with an error if
> there are more than one other master, it's the only thing it does
> with that 2nd 'their-claim-goios' ref.

I will make it some higher number.

Best regards,
Krzysztof