From: "Tim Sander" <tim.sander@hbm.com>
To: Teresa Gamez <T.Gamez@phytec.de>
Cc: barebox@lists.infradead.org
Subject: Re: RFC: arm pcm043 1315.6 IM950 timing (Numonyx Axcell Errata)
Date: Wed, 24 Aug 2011 12:07:27 +0200 [thread overview]
Message-ID: <201108241207.28142.tim.sander@hbm.com> (raw)
In-Reply-To: <1314176069.3389.274.camel@lws-gamez>
Hi Teresa
> If only saving the environment makes you trouble it looks more like
> the problem of missing support for u32 commands.
> As far as I understand this, the buffer size of the NOR flashes where
> highly increased. 8bit for the size of data that can be written to the
> buffer is not enough. Since tftp sends the data in smaller packages,
> writing still works when flashing kernel/rootfs. But fails when saving
> the environment.
Ok, we have a pcm 043 board hw rev. 1315.6 with 64Mb of NOr Flash.
So we have plenty of 1315.4 revs over here with 32Mb which work with
a 2011.04 barebox without problems.
The flash chip is an intel (numonyx?) 512P33TF.
> Patches follow. Please test them.
Will test.
Best regards
Tim
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next prev parent reply other threads:[~2011-08-24 10:07 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-23 12:21 Tim Sander
2011-08-23 12:53 ` Sascha Hauer
2011-08-23 13:22 ` Teresa Gamez
2011-08-23 14:40 ` Tim Sander
2011-08-24 8:54 ` Teresa Gamez
2011-08-24 10:07 ` Tim Sander [this message]
2011-08-24 12:25 ` Teresa Gamez
[not found] ` <201108231701.21401.tim.sander@hbm.com>
[not found] ` <1314270042.3389.608.camel@lws-gamez>
2011-08-25 14:57 ` Patch test results was (Re: RFC: arm pcm043 1315.6 IM950 timing (Numonyx Axcell Errata)) Tim Sander
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