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From: Marek Vasut <marex@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2] mx28evk: Scan only first 128MB of DRAM to avoid memory wraparound
Date: Wed, 30 May 2012 07:44:21 +0200	[thread overview]
Message-ID: <201205300744.21840.marex@denx.de> (raw)
In-Reply-To: <CAOMZO5CCXXpYpFGaWD-NUAVEaen+u336zxDxe6yer180Z9rUOg@mail.gmail.com>

Dear Fabio Estevam,

> Hi Marek,
> 
> On Tue, May 29, 2012 at 5:43 PM, Marek Vasut <marex@denx.de> wrote:
> > I've been thinking about it, maybe you can use the memory configuration
> > adjustment function -- mx28_adjust_memory_params(). You shouldn't have
> > the
> 
> Care to send a patch to fix this?

I thought I did ... lousy me, sent ;-)

> 
> As the patch in this thread will not be accepted, mx28evk does not
> boot in u-boot-imx anymore.
> 
> > wraparound there then and you should be able to scan whole 1 gig of DRAM
> > :)
> 
> Just curious: why the value of 1GB was chosen?

That's the maximum amount of DRAM MX28 can handle.

> 
> Regards,
> 
> Fabio Estevam

Best regards,
Marek Vasut

      reply	other threads:[~2012-05-30  5:44 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-05-12 17:17 [U-Boot] [PATCH v2] mx28evk: Scan only first 128MB of DRAM to avoid memory wraparound Fabio Estevam
2012-05-12 21:24 ` Wolfgang Denk
2012-05-12 21:41   ` Fabio Estevam
2012-05-29 20:39     ` Wolfgang Denk
2012-05-29 20:43       ` Marek Vasut
2012-05-29 23:43         ` Fabio Estevam
2012-05-30  5:44           ` Marek Vasut [this message]

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