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Date: Tue, 08 May 2007 10:08:24 -0700
From: Dave Jiang <djiang@mvista.com>
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To: Kumar Gala <galak@kernel.crashing.org>
Subject: Re: [PATCH] powerpc: add dts entries to 85xx for EDAC
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Kumar Gala wrote:
> On May 7, 2007, at 6:26 PM, Dave Jiang wrote:
> 
>> Adding memory-controller and l2-cache-controller entries to be used  
>> by EDAC as
>> of_devices.
> 
> we should distinguish the memory controllers on 8540/8560 (DDR1) from  
> the one on 8548 (DDR1 & DDR2).

Do you mean something like:

8540/8560
compatible = "fsl,85xx-ddr-controller"

8548
compatible = "fsl,85xx-ddr2-controller"

--
-= Dave =-