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Subject: Re: [PATCH v2 13/15] ARM: dts: milbeaut: Add device tree set for the
 Milbeaut M10V board
To:     Arnd Bergmann <arnd@arndb.de>
Cc:     DTML <devicetree@vger.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Linux ARM <linux-arm-kernel@lists.infradead.org>,
        Rob Herring <robh+dt@kernel.org>,
        Mark Rutland <mark.rutland@arm.com>,
        Takao Orito <orito.takao@socionext.com>,
        Kazuhiro Kasai <kasai.kazuhiro@socionext.com>,
        Shinji Kanematsu <kanematsu.shinji@socionext.com>,
        Jassi Brar <jaswinder.singh@linaro.org>,
        Masami Hiramatsu <masami.hiramatsu@linaro.org>
References: <1549628920-32623-1-git-send-email-sugaya.taichi@socionext.com>
 <CAK8P3a15mLEgVAh1+jQ+GqOcQa0zhrePWofo8iGkTs5_bd=TmQ@mail.gmail.com>
 <ba5bb646-7fa6-e98f-4ac2-47c55c8f82ba@socionext.com>
 <CAK8P3a0H3wYKqiV6XZe9V_y8rjDTFHcU_jq7+HkwX+6dnXvU9Q@mail.gmail.com>
From:   "Sugaya, Taichi" <sugaya.taichi@socionext.com>
Message-ID: <cdba2c36-59bc-fb50-a795-03f9b00b11c8@socionext.com>
Date:   Wed, 20 Feb 2019 14:29:47 +0900
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Hi,

On 2019/02/19 19:11, Arnd Bergmann wrote:
> On Tue, Feb 19, 2019 at 6:11 AM Sugaya, Taichi
> <sugaya.taichi@socionext.com> wrote:
>>
>> Hi,
>> Thank you for you comments.
>>
>> On 2019/02/18 21:09, Arnd Bergmann wrote:
>>> On Fri, Feb 8, 2019 at 1:28 PM Sugaya Taichi
>>> <sugaya.taichi@socionext.com> wrote:
>>>> +
>>>> +       aliases {
>>>> +               serial1 = &uart1;
>>>> +       };
>>>
>>> Maybe start with serial0 here? It seems unusual to start
>>> counting at 1.
>>>
>>
>> The M10V evaluation board(EVB) uses a console with uart ch1, so this
>> alias number is derived from the used channel one.
>> Therefore it is no problem to change the alias number to 0.
> 
> The alias should normally reflect whatever is printed on the board,
> if there are no labels, the convention is to start with zero, regardless
> of what internal uart is connected to it.
> 

I got it.
I use a "serial0" beacause there are no labels about uart ch on M10V EVB.

Thanks,
Sugaya Taichi

>       Arnd
>