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From: Rob Herring <robh+dt@kernel.org>
To: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: Pierre Gondois <pierre.gondois@arm.com>,
	neil.armstrong@linaro.org, linux-kernel@vger.kernel.org,
	Rob.Herring@arm.com,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Kevin Hilman <khilman@baylibre.com>,
	Jerome Brunet <jbrunet@baylibre.com>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-amlogic@lists.infradead.org
Subject: Re: [PATCH 02/20] arm64: dts: Update cache properties for amlogic
Date: Mon, 31 Oct 2022 17:19:57 -0500	[thread overview]
Message-ID: <CAL_JsqJMxH9hFo7uXRJ6rFcqhZL0AUhedk7Fq1xMdKcSDe5ciQ@mail.gmail.com> (raw)
In-Reply-To: <CAFBinCBi_xT-pgdMSROHyZUfyZZE33S2YXczr9ijE52AfQVYHQ@mail.gmail.com>

On Mon, Oct 31, 2022 at 4:09 PM Martin Blumenstingl
<martin.blumenstingl@googlemail.com> wrote:
>
> Hi Pierre,
>
> On Mon, Oct 31, 2022 at 2:33 PM Pierre Gondois <pierre.gondois@arm.com> wrote:
> [...]
> > To avoid cc-ing people to DTs they are not related, the get_maintainers.pl
> > script was run on each patch individually. The cover-letter is at:
> > https://lore.kernel.org/all/20221031091848.530938-1-pierre.gondois@arm.com/
> I think Neil's question is the same as mine: is there a dt-bindings
> (yaml schema) change for this as well? The idea is to alert people (or
> let bots alert people) in future when adding a cache to a .dts{,i}
> where the cache-level property is missing.

There's not one, but it's something to look at adding. I'm not sure
how we'd check for missing 'unified-cache' which is a common problem.
The challenge here is a lot of what needs to be checked is based on
the overall structure. This probably is better checked in dtc which is
better suited to do cross node checks.

Rob

  reply	other threads:[~2022-10-31 22:20 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-31  9:19 [PATCH 02/20] arm64: dts: Update cache properties for amlogic Pierre Gondois
2022-10-31  9:51 ` Neil Armstrong
2022-10-31 13:33   ` Pierre Gondois
2022-10-31 21:09     ` Martin Blumenstingl
2022-10-31 22:19       ` Rob Herring [this message]
2022-11-02 14:31         ` Rob Herring
2022-11-07 16:12           ` Pierre Gondois

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