[U-Boot-Users] U-Boot environment for NAND booting scheme

Leonid Leonid at a-k-a.net
Thu May 1 21:37:53 CEST 2008


It works perfectly if I upgrade NAND u-boot image while running from
NAND. However if I happen to upgrade NAND image while running from NOR,
saveenv won't help. Minor issue of course... 

Leonid. 

-----Original Message-----
From: u-boot-users-bounces at lists.sourceforge.net
[mailto:u-boot-users-bounces at lists.sourceforge.net] On Behalf Of Leonid
Sent: Thursday, May 01, 2008 12:07 PM
To: wd at denx.de
Cc: u-boot-users at lists.sourceforge.net
Subject: Re: [U-Boot-Users] U-Boot environment for NAND booting scheme

Hi, Wolfgang:

This brilliant idea didn't occur to me, thank you very much! It will
definitely resolve my current issue. I'll try.

Thanks,

Leonid. 

-----Original Message-----
From: wd at denx.de [mailto:wd at denx.de]
Sent: Thursday, May 01, 2008 12:00 PM
To: Leonid
Cc: u-boot-users at lists.sourceforge.net
Subject: Re: [U-Boot-Users] U-Boot environment for NAND booting scheme

In message
<406A31B117F2734987636D6CCC93EE3C036C5341 at ehost011-3.exch011.intermedia.
net> you wrote:
> 
> The problem is that any time u-boot image is updated, its environment 
> is lost which is not convenient if the environment differs from 
> default one significantly.

In which way is this a problem? Just run a "saveenv" each time after you
update the U-Boot image. 

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
Fascinating, a totally parochial attitude.
	-- Spock, "Metamorphosis", stardate 3219.8

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