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Date:   Wed, 27 Apr 2022 12:58:01 +0000
From:   Charles Keepax <ckeepax@opensource.cirrus.com>
To:     Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
CC:     Lee Jones <lee.jones@linaro.org>, Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        - <patches@opensource.cirrus.com>, <devicetree@vger.kernel.org>,
        <linux-kernel@vger.kernel.org>, Rob Herring <robh@kernel.org>
Subject: Re: [PATCH] dt-bindings: mfd: wlf,arizona: Add spi-max-frequency
Message-ID: <20220427125801.GC38351@ediswmail.ad.cirrus.com>
References: <20220427065102.109046-1-krzysztof.kozlowski@linaro.org>
 <20220427122143.GB38351@ediswmail.ad.cirrus.com>
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On Wed, Apr 27, 2022 at 12:21:43PM +0000, Charles Keepax wrote:
> On Wed, Apr 27, 2022 at 08:51:02AM +0200, Krzysztof Kozlowski wrote:
> > The Wolfson Microelectronics Arizona audio can be connected via SPI bus
> > (e.g. WM5110 on Exynos5433 TM2 board), so allow spi-max-frequency
> > property.
> > 
> > Reported-by: Rob Herring <robh@kernel.org>
> > Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> > ---
> 
> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
> 

Apologies but looking at this again I can't quite see why this is
necessary. The Arizona schema should allow properties that arn't
specified. Do you have an example of what failed to warrant this?

Thanks,
Charles