linux-kernel - Re: [PATCH] powerpc: dts: use #include "..." to include local DT

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Message-ID: <CAK7LNAS0tkpCuCjjCe=P_Qc2Q12B-+7YgAipko5n+AoeASpQnQ@mail.gmail.com>
Date:   Wed, 14 Jun 2017 14:55:00 +0900
From:   Masahiro Yamada <yamada.masahiro@...ionext.com>
To:     Michael Ellerman <mpe@...erman.id.au>
Cc:     Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Paul Mackerras <paulus@...ba.org>,
        linuxppc-dev@...ts.ozlabs.org, Anatolij Gustschin <agust@...x.de>,
        devicetree@...r.kernel.org,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>
Subject: Re: [PATCH] powerpc: dts: use #include "..." to include local DT

Hi.


2017-06-13 19:21 GMT+09:00 Michael Ellerman <mpe@...erman.id.au>:
> Masahiro Yamada <yamada.masahiro@...ionext.com> writes:
>
>> Hi
>>
>> (+Anatolij Gustschin <agust@...x.de>)
>>
>>
>> Ping.
>> I am not 100% sure who is responsible for this,
>> but somebody, could take a look at this patch, please?
>
> Have you tested it actually works?
>
> It sounds reasonable, and if it behaves as you describe there is no
> change in behaviour, right?


I do not have access to hardware,
but it is pretty easy to test this patch.


$ make O=foo ARCH=powerpc CROSS_COMPILE=powerpc-linux-  dts/ac14xx.dtb

gave me the DTB output.

The binary comparison matched with/without this patch,
so I am sure there is no change in behavior.

Likewise for mpc5121ads and pdm360ng.


Double-check by Anatolij was very appreciated.




-- 
Best Regards
Masahiro Yamada