linux-kernel - Re: [PATCH] dt-bindings: spi: Convert Freescale DSPI to json schema

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Message-ID: <97410b24785492f9e80999dd7a1ffdea@walle.cc>
Date:   Tue, 16 Mar 2021 19:22:56 +0100
From:   Michael Walle <michael@...le.cc>
To:     Pratyush Yadav <p.yadav@...com>
Cc:     Kuldeep Singh <kuldeep.singh@....com>, linux-spi@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Mark Brown <broonie@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Vladimir Oltean <olteanv@...il.com>,
        linux-mtd@...ts.infradead.org
Subject: Re: [PATCH] dt-bindings: spi: Convert Freescale DSPI to json schema

Am 2021-03-16 19:06, schrieb Pratyush Yadav:
> On 16/03/21 06:45PM, Michael Walle wrote:
>> Am 2021-03-15 19:30, schrieb Pratyush Yadav:
>> 
>> ..
>> > > +patternProperties:
>> > > +  "@[0-9a-f]+":
>> 
>> Shouldn't this be "^.*@[0-9a-f]+$"?
> 
> The pattern has to match _anywhere_ in the string so both should match
> the flash node. Your pattern is more "strict" or "precise". See the 
> note
> at [0].

I know, but specifying the whole line is widely used in the bindings.

-michael