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From: Kumar Gala <galak@kernel.crashing.org>
Subject: Re: How to turn off MMU in MPC8540
Date: Wed, 30 Aug 2006 08:31:45 -0500
To: Reddy Suneel-ASR125 <suneel.reddy@motorola.com>
Cc: linuxppc-embedded@ozlabs.org
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On Aug 30, 2006, at 1:25 AM, Reddy Suneel-ASR125 wrote:

> Hi
>
> Can anyone know how to turn off MMU in MPC8540?

You can not turn the MMU off on the MPC8540 or any e500 based  
product.  You can emulate a 1:1 mapping if you so desire by  
preloading TLBs.

- kumar