From: Pierre Ossman <drzeus-list@drzeus.cx>
To: Ian Molton <spyro@f2s.com>
Cc: Russell King <rmk+lkml@arm.linux.org.uk>,
Richard Purdie <rpurdie@rpsys.net>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: MMC Driver RFC
Date: Sun, 16 Jan 2005 20:43:57 +0100 [thread overview]
Message-ID: <41EAC3FD.1070001@drzeus.cx> (raw)
In-Reply-To: <41EA69F0.5060500@f2s.com>
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
next prev parent reply other threads:[~2005-01-16 19:48 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-01-12 21:10 MMC Driver RFC Richard Purdie
2005-01-12 21:43 ` Russell King
2005-01-12 22:07 ` Richard Purdie
2005-01-12 22:17 ` Russell King
2005-01-12 23:23 ` Ian Molton
2005-01-12 23:58 ` Richard Purdie
2005-01-14 11:37 ` Pierre Ossman
2005-01-14 14:55 ` Ian Molton
2005-01-16 12:22 ` Pierre Ossman
2005-01-16 13:19 ` Ian Molton
2005-01-16 19:43 ` Pierre Ossman [this message]
2005-01-16 23:17 ` Richard Purdie
2005-01-16 22:33 ` Alan Cox
2005-01-17 6:07 ` Pierre Ossman
2005-01-17 9:53 ` Richard Purdie
2005-01-17 11:59 ` Pierre Ossman
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