[U-Boot] adout specification ram size before boot linux

[Lukasz Majewski]

On Thu, 5 Jul 2018 10:38:47 +0800
<out-luxiaobo at 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 !
> 
>  
> 
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Best regards,

Lukasz Majewski

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