[U-Boot] [PATCH 3/4] fsl-ddr: add override for the Rtt_WR

[Kumar Gala]

On Dec 17, 2009, at 3:20 PM, Wolfgang Denk wrote:

> Dear Kumar Gala,
> 
> In message <1260980679-13236-3-git-send-email-galak at kernel.crashing.org> you wrote:
>> From: Dave Liu <daveliu at freescale.com>
>> 
>> It may be different settings of Rtt_nom and Rtt_WR
>> for different boards, adding the override provide the
>> capability.
> 
> I don't understand what this commit message is supposed to say. Can
> you please explain what this commit is supposed to do?

I'll rewrite it.  Does the following make sense:

Different boards may require different settings of Dynamic ODT (Rtt_Wr).  We provide a means to allow the board specific code to provide its own value of Rtt_wr.

- k