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Date: Sat, 16 Aug 2008 14:56:37 +0200
From: Anatolij Gustschin <agust@denx.de>
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To: yanlong wang <killyouatonce@gmail.com>
Subject: Re: How to use ttyUL0 as input and use VGA as display?
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Hi,

yanlong wang wrote:

>      I port the linux on my ml300 board , the system is work well. But
> have some small problem.
>     I want use  serial port as input device  and use VGA as display.
>     How i set the console parameter?
>     If i set console like this " console=ttyUL0,9600 console=tty0
> root=/dev/ram". The boot message display on both of  serial port and
> VGA. But when the system come to the "sh".There is no output on ttyUL0
> ,.All message display on the VGA , then £Écann't input command by
> serial port .
>     How to slove this probelm?

Did you try to pass ttyUL0 after tty0?
Try "root=/dev/ram console=tty0 console=ttyUL0,9600".

Best regards,
Anatolij