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Date:   Mon, 1 Aug 2022 17:45:07 +0200
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Subject: Re: [PATCH v2 00/10] dt-bindings: iio: use spi-peripheral-props.yaml
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To:     Lukas Wunner <lukas@wunner.de>
Cc:     Lars-Peter Clausen <lars@metafoo.de>,
        Michael Hennerich <Michael.Hennerich@analog.com>,
        Jonathan Cameron <jic23@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Lucas Stankus <lucas.p.stankus@gmail.com>,
        Puranjay Mohan <puranjay12@gmail.com>,
        Cosmin Tanislav <cosmin.tanislav@analog.com>,
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References: <20220727164646.387541-1-krzysztof.kozlowski@linaro.org>
 <20220730224643.GB11662@wunner.de>
From:   Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
In-Reply-To: <20220730224643.GB11662@wunner.de>
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On 31/07/2022 00:46, Lukas Wunner wrote:
> On Wed, Jul 27, 2022 at 06:46:36PM +0200, Krzysztof Kozlowski wrote:
>>  78 files changed, 324 insertions(+), 249 deletions(-)
> 
> Pardon me for being dense, but what is the benefit of this series
> that justifies inflating the schema definitions by a total of 75 lines?

The commits were explaining rationale, so let me bring it here. The
benefits are:
This allows using all properties typical for SPI-connected devices, even
these which device bindings author did not tried yet.

Also, what I did not mention in commit msg, this makes sure, that
spi-xxx properties have a type, which is validated by
spi-peripheral-props.yaml. Otherwise, when someone puts bogus data as
spi-max-frequency (e.g. phandle) and checks only with that device
schema, no errors are reported.

Best regards,
Krzysztof