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Date: Fri, 7 Sep 2007 13:22:12 +0400
From: Vitaly Bordug <vitb@kernel.crashing.org>
To: Vinu <vvaghasia@gen10technology.com>
Subject: Re: How to use MMC-over-SPI on MPC8313E
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On Thu, 06 Sep 2007 11:48:08 -0500
Vinu wrote:

> Hi all,
> 
> I am working on MPC8313ERDB  Eval board, and want to  use SD Memory
> card to store Linux OS and file system.
> The SD card controller is connected directly with the SPI bus.
> 
> I simply don't know how to use MMC-over-SPI  technology to make SD
> card usable.
> 
> It would be a great help if anybody have any documentation or driver
> etc.
> 

Please search list - there is 8323 support... We /mvista/ did such a thing not long ago. All the stuff releated to spi/mmc layer is already in mainline kernel, you'll just need to do board-specific patch for 8313 which should be similar to mentioned.
-- 
Sincerely, Vitaly