From mboxrd@z Thu Jan  1 00:00:00 1970
From: Hannes Petermaier <hannes@petermaier.org>
Date: Wed, 04 Feb 2015 10:05:49 +0100
Subject: [U-Boot] [PATCH] lcd: Add support for CONFIG_LCD_NOSTDOUT
In-Reply-To: <20140811155235.260153d0@crub>
References: <1394115971-22079-1-git-send-email-oe5hpm@oevsv.at>
 <20140811155235.260153d0@crub>
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To: u-boot@lists.denx.de

On 2014-08-11 15:52, Anatolij Gustschin wrote:
> Hi,
Hi,
sorry for my late response because i've been working on some other 
project for a couple of months.
>
> On Thu,  6 Mar 2014 15:26:11 +0100
> Hannes Petermaier <oe5hpm@oevsv.at> wrote:
> ...
>> +		CONFIG_LCD_NOSTDOUT
>> +		Normally 'stdout' is redirected to LCD-screen after
>> +		initialization. Define CONFIG_LCD_NOSTDOUT to avoid this.
>> +		Useful in case where only lcd_puts(...), lcd_printf(...)
>> +		functions of the framework are used and 'normal' u-boot
>> +		console remains e.g. on serial-line.
>> +
> this console redirection to lcd can be disabled by defining
>
> #define CONFIG_SYS_CONSOLE_IS_IN_ENV
> #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
>
> in the board config file and adding below function to
> the board code:
>
> int overwrite_console(void)
> {
>          return 1;
> }
>
> Can you please try it instead of this patch?
Yes - that works for me - so we can close the case.
Many thanks.
I will create some patch for the B&R boards.
>
> Best regards,
>
> Anatolij
best regards,
Hannes