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From:   Rob Herring <robh@kernel.org>
Date:   Mon, 2 Jul 2018 21:33:51 -0600
Message-ID: <CABGGiswb+SmdAi9qV80Yum3Uf=ohrSMpZKWkvJXK8n=GjTzxhQ@mail.gmail.com>
Subject: Re: [PATCH V2 01/19] csky: Build infrastructure
To:     ren_guo@c-sky.com
Cc:     linux-arch@vger.kernel.org,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Thomas Gleixner <tglx@linutronix.de>,
        Daniel Lezcano <daniel.lezcano@linaro.org>,
        Jason Cooper <jason@lakedaemon.net>,
        Arnd Bergmann <arnd@arndb.de>, c-sky_gcc_upstream@c-sky.com,
        gnu-csky@mentor.com, thomas.petazzoni@bootlin.com,
        wbx@uclibc-ng.org, Greentime Hu <green.hu@gmail.com>
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On Sun, Jul 1, 2018 at 11:36 AM Guo Ren <ren_guo@c-sky.com> wrote:
>
> Signed-off-by: Guo Ren <ren_guo@c-sky.com>
> ---

[...]

> +config CSKY_BUILTIN_DTB
> +       bool "Use kernel builtin dtb"
> +
> +config CSKY_BUILTIN_DTB_NAME
> +       string "kernel builtin dtb name"
> +       depends on CSKY_BUILTIN_DTB
> +endmenu

These options generally exist for backwards compatibility with legacy
bootloaders that don't support DT which shouldn't apply here given
this is a new arch. If we need this for other reasons, it should not
be an architecture specific option.

Rob