[U-Boot] howto get the nand flash enviroment variables inenv_init ?

Manuel Sahm
2009-06-18T09:58:14Z

Hello,

thanks for reply,

this patch is very good in general, but the problem is that the
function nand_boot() is never called in my architecture.
I use a AT91SAM9G20 from Atmel [ARM9].

Do oyu have another idea ?

Thanks a lot
Manuel

>>> Guennadi Liakhovetski <lg@denx.de> 18.06.2009 11:39 >>>
On Thu, 18 Jun 2009, Manuel Sahm wrote:

> Hello,
>
> I want to use the "silent" paramter of ubbot in a dynamically way.
> The problem is that I use a Nand Flash to store my uboot paramters.
>
> When the function env_init is called only the default enviroment is
> linked as the actual enviroment.
> After env_init the serial console is initialized and the banner is
> printed.
>
> I want to read out my actual uboot paramters from NAND to check the
> silent paramter before any character is sent through the
> Serial-Console.
> I placed the functions nand_init(); and env_relocate(); into the
> function env_init, buth that desn?t work.
> (I think there is always a reset ?!)

Doesn't this patch help:

http://lists.denx.de/pipermail/u-boot/2009-May/052901.html

Thanks
Guennadi
---
Guennadi Liakhovetski, Ph.D.

DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
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