From mboxrd@z Thu Jan  1 00:00:00 1970
From: Marek Vasut <marex@denx.de>
Date: Tue, 29 May 2012 22:43:21 +0200
Subject: [U-Boot] [PATCH v2] mx28evk: Scan only first 128MB of DRAM to
	avoid memory wraparound
In-Reply-To: <20120529203925.5B01D2073AD@gemini.denx.de>
References: <1336843047-27479-1-git-send-email-festevam@gmail.com>
	<CAOMZO5AoXTbc1ELHoPLoicuwcf9rSuZZLUcKdyzWwyRfbDHC8Q@mail.gmail.com>
	<20120529203925.5B01D2073AD@gemini.denx.de>
Message-ID: <201205292243.21275.marex@denx.de>
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To: u-boot@lists.denx.de

Dear Wolfgang Denk,

> Dear Fabio Estevam,
> 
> In message 
<CAOMZO5AoXTbc1ELHoPLoicuwcf9rSuZZLUcKdyzWwyRfbDHC8Q@mail.gmail.com> you wrote:
> > Also, on the other i.MX boards we put the total size of RAM in the
> > config files, and I did the same here with this patch.
> 
> This is a really bad habit that I would like to see eradicated rather
> sooner than later.

I've been thinking about it, maybe you can use the memory configuration 
adjustment function -- mx28_adjust_memory_params(). You shouldn't have the 
wraparound there then and you should be able to scan whole 1 gig of DRAM :)

> Best regards,
> 
> Wolfgang Denk

Best regards,
Marek Vasut