From: Pierre Ossman <drzeus-list@drzeus.cx>
To: Ram <vshrirama@gmail.com>, linux-kernel@vger.kernel.org
Subject: Re: SDIO Drivers?
Date: Fri, 07 Apr 2006 20:07:48 +0200 [thread overview]
Message-ID: <4436AA74.6020002@drzeus.cx> (raw)
In-Reply-To: <20060407144314.GB21049@flint.arm.linux.org.uk>
Russell King wrote:
>
> I think we would be forced to re-think the existing model - SDIO cards
> seem to be able to support simultaneously both block device and IO.
> Therefore, it would appear that we need the ability to register two
> drivers against the same device.
>
>
On the other hand, they both need to select cards so there is some
overlap in how they grab the bus.
Also, MMC has some kind of register support as well. But I can't say
that I've ever seen anything but MMC memory cards.
Rgds
Pierre
next prev parent reply other threads:[~2006-04-07 23:36 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-04-04 8:30 SDIO Drivers? Ram
2006-04-07 8:55 ` Pierre Ossman
2006-04-07 14:43 ` Russell King
2006-04-07 18:07 ` Pierre Ossman [this message]
2006-04-09 6:55 ` Marcel Holtmann
2006-08-25 9:26 SDIO drivers? Maximus
2006-08-25 15:05 ` Ian Stirling
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