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Date:   Wed, 4 Mar 2020 06:55:21 +0100
From:   Sam Ravnborg <sam@ravnborg.org>
To:     Masahiro Yamada <masahiroy@kernel.org>
Cc:     devicetree@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
        linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org,
        Mark Rutland <mark.rutland@arm.com>,
        Maxime Ripard <mripard@kernel.org>,
        Michal Marek <michal.lkml@markovi.net>
Subject: Re: [PATCH 2/3] kbuild: allow to run dt_binding_check and dtbs_check
 in a single command
Message-ID: <20200304055520.GA28911@ravnborg.org>
References: <20200304032038.14424-1-masahiroy@kernel.org>
 <20200304032038.14424-3-masahiroy@kernel.org>
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Hi Masahiro

Thanks for the nice improvements to the dt infrastructure.

Stealing a thread here..

>  It is also possible to run checks with a single schema file by setting the
>  ``DT_SCHEMA_FILES`` variable to a specific schema file.
Would it be simple to enable the use of dirs for DT_SCHEMA_FILES?

So I for example could do:

make dt_bindings_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/display/panel/

I did a very quick look add it but failed to dechiper all the
makefile logic.

It is a corner case when one wants to check a full dir,
so unless it is very simple the current logic should not
be complicated by this (if you take the bait and look at it).

	Sam