How to use MMC-over-SPI on MPC8313E
sven at powerlinux.fr
Fri Sep 7 19:59:50 EST 2007
On Thu, Sep 06, 2007 at 11:48:08AM -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
> It would be a great help if anybody have any documentation or driver etc.
I have recently written a MMC-over-SPI driver for a MPC875 card. It used
the block device directly, and is rather straightforward, but maybe not
so nice as it could be. I need to unbrand it, and can send it to you
later on. Please ping me this WE if you are interested.
More information about the Linuxppc-dev