From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 17 Dec 2014 16:36:52 +0100
Subject: [Buildroot] [PATCH] system: add "askfirst shell" as an option
 for busybox init
In-Reply-To: <1418829884.4132.13.camel@synopsys.com>
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 <20141216081450.6438bdb6@free-electrons.com>
 <1418828592.4132.7.camel@synopsys.com>
 <20141217161406.1f418842@free-electrons.com>
 <1418829884.4132.13.camel@synopsys.com>
Message-ID: <20141217163652.3812739e@free-electrons.com>
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To: buildroot@busybox.net

Dear Alexey Brodkin,

On Wed, 17 Dec 2014 15:24:44 +0000, Alexey Brodkin wrote:

> Probably not. At least in case of Busybox I saw this on attempt to
> execute getty without baudrate at all.

Well, you didn't read it all...

> 
> --->---
> BAUD_RATE of 0 leaves it unchanged

... see this :-)

So if you set the baud rate to 0, it will keep the one configured by
console= in the kernel command line.

Best regards,

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com