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From: Marek Vasut <marek.vasut@gmail.com>
To: linux-arm-kernel@lists.infradead.org
Subject: Re: zaurus: mmcblk0: error -110
Date: Wed, 13 Apr 2011 19:10:53 +0200
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Cc: Pavel Machek <pavel@ucw.cz>, Cyril Hrubis <metan@ucw.cz>,
        Eric Miao <eric.y.miao@gmail.com>, linux-kernel@vger.kernel.org,
        utx@penguin.cz, zaurus-devel@www.linuxtogo.org
References: <20110412151547.GC20815@atrey.karlin.mff.cuni.cz> <20110412155217.GA982@atrey.karlin.mff.cuni.cz> <20110412180414.GA26916@elf.ucw.cz>
In-Reply-To: <20110412180414.GA26916@elf.ucw.cz>
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On Tuesday, April 12, 2011 08:04:14 PM Pavel Machek wrote:
> On Tue 2011-04-12 17:52:17, Cyril Hrubis wrote:
> > Hi!
> > 
> > > > Which model do you have? And check the corresponding board file if
> > > > card detect GPIO handling is doing right.
> > > 
> > > I've got spitz (SL-3200).
> > > 
> > > So I suppose the board file is arch/arm/mach-pxa/spitz.c, I'll have a
> > > look.
> > 
> > Hmm, besides cleanup by Marek Vasut there were no changes in the code.
> > And it seems that it was just cleanup in spitz_card_pwr_ctrl().
> 
> With vanilla 2.6.38, I observe similar problem. MMC removal is not
> detected; I get "error -110 whilst initalising SD card" on reinsert.
> 									Pavel

I don't observe this problem with my tree (.38-rc8+). I'll have to check 
properly though. (On SL-C1000)

Cyril, can you bisect between .37 and .38? I suspect some change in mmc subsys.

Cheers
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