Re: new driver: multimedia card (mmc) framework, patch against 2.4.19

Holger Schurig (h.schurig@mn-logistik.de)
Tue, 20 Aug 2002 16:07:27 +0200


> At the moment, access to the information required to write a driver for SD
> or SDIO requires signing and NDA that precludes the release of an open
> source driver, so only MMC is supported at this time.

I'm interested to write the device driver for the Intel PXA 250. See if this
chip is uncrippled enought to get it working. I'm only trying to do the MMC
part, I'm not interested in SD.

Do you by any chance have me a pointer to MMC related documentation (in other
words: to the specs) ?

The MMC interface of the PXA250 processor is written in chaper 15 of the
Developers's Manual from Intel, see
http://developer.intel.com/design/pca/applicationsprocessors/manuals/278522-001.htm

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