From: Lukasz Majewski <lukma@denx.de>
Date: Fri, 6 Jul 2018 13:07:42 +0200
Subject: [U-Boot] adout specification ram size before boot linux
In-Reply-To: <000201d41409$4de59620$e9b0c260$@cn.panasonic.com>
References: <000201d41409$4de59620$e9b0c260$@cn.panasonic.com>
Message-ID: <20180706130742.3c521eaf@jawa>
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To: u-boot@lists.denx.de

On Thu, 5 Jul 2018 10:38:47 +0800
<out-luxiaobo@cn.panasonic.com> wrote:

> Hello!!
> 
>  
> 
> We using zenq_7z010 board,  
> 
> We have some question,  
> 
> How setting RAM size to 64M for linux kernel before linux kenerl ?

You may modify the bootargs variable in u-boot to pass mem=

https://www.kernel.org/doc/html/v4.14/admin-guide/kernel-parameters.html

> 
>  
> 
> Thanks !
> 
>  
> 
> _______________________________________________
> U-Boot mailing list
> U-Boot at lists.denx.de
> https://lists.denx.de/listinfo/u-boot




Best regards,

Lukasz Majewski

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