From: Marcel Holtmann <marcel@holtmann.org>
To: Ram <vshrirama@gmail.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: sd-io CTO error - advice
Date: Mon, 08 May 2006 13:23:30 +0200 [thread overview]
Message-ID: <1147087410.18554.12.camel@localhost> (raw)
In-Reply-To: <8bf247760605060337q7c6a3bay94f1ff86d482ffb1@mail.gmail.com>
Hi,
> I am using OMAP.
>
> I am trying to extend sd card driver in linux to support sdio.
>
> When i send CMD 5 - i get CTO error . i dont know whats the problem?.
>
> if i do enable MMC_DEBUG prints i do get the response sometimes.
>
> I dont know why the response is not consitent. add some printks it
> works sometimes. remove them it does not work.
>
> I tried sending CMD 5 in a loop - most of the time i do get CTO Errors?.
if you post your changes to the source, I am happy to test them with
SDHCI controller hardware and see how it works there.
Regards
Marcel
prev parent reply other threads:[~2006-05-08 11:22 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-06 10:37 sd-io CTO error - advice Ram
2006-05-08 11:23 ` Marcel Holtmann [this message]
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