Re: MMC Driver RFC

From: Pierre Ossman
Date: Sun Jan 16 2005 - 14:52:16 EST


Ian Molton wrote:

The toshiba controller appears to want to be told when an ACMD is issued, compared to a normal CMD.

Seems very strange since there's no change in what goes over the wire.

I think the controller (for some odd reason) keeps some extra internal state.

Have you tried using it without telling the controller that it's an ACMD being sent?

Rgds
Pierre
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