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From: Chris Ball <cjb@laptop.org>
To: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Cc: Russell King - ARM Linux <linux@arm.linux.org.uk>,
	Shawn Guo <shawn.guo@linaro.org>,
	Sebastian Hesselbarth <sebastian.hesselbarth@googlemail.com>,
	Mike Rapoport <mike@compulab.co.il>,
	linux-arm-kernel@lists.infradead.org, linux-mmc@vger.kernel.org
Subject: Re: [PATCH 3/3] MMC: sdhci-dove: allow GPIOs to be used for card detection on Dove
Date: Tue, 04 Dec 2012 11:06:39 -0500	[thread overview]
Message-ID: <87zk1tg5tc.fsf@octavius.laptop.org> (raw)
In-Reply-To: <Pine.LNX.4.64.1212041651500.26918@axis700.grange> (Guennadi Liakhovetski's message of "Tue, 4 Dec 2012 17:00:49 +0100 (CET)")

Hi Guennadi,

On Tue, Dec 04 2012, Guennadi Liakhovetski wrote:
>> They both sound pretty attractive.  Maybe we start out with (1), which
>> would create a patch we could more reasonably send to stable@ to get
>> slot-gpio handling the reset during transfers properly in older kernels,
>> and then refactor into (2) later?
>
> Just posted 3 patches for this, have a look if that's what you were 
> thinking about. Not sure though why this is needed for stable, but I'm 
> probably just missing some crucial information on the topic.

Thanks!  I'll take a look.  I agree that this isn't definitely needed
in -stable, but I'm glad we have the option if someone finds that their
host isn't functioning after card removal during a transfer.

Russell, are you happy with switching sdhci-dove over to slot-gpio with
this patchset?

Thanks,

- Chris.
-- 
Chris Ball   <cjb@laptop.org>   <http://printf.net/>
One Laptop Per Child

  reply	other threads:[~2012-12-04 16:06 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-11-22 23:54 [PATCH 0/3] sdhci-dove GPIO support for card detection Russell King - ARM Linux
2012-11-22 23:55 ` [PATCH 1/3] MMC: sdhci-dove: use devm_clk_get() Russell King
2012-11-22 23:55 ` [PATCH 2/3] MMC: sdhci-dove: use two-stage initialization for sdhci-pltfm Russell King
2012-11-22 23:55 ` [PATCH 3/3] MMC: sdhci-dove: allow GPIOs to be used for card detection on Dove Russell King
2012-11-23  8:31   ` Shawn Guo
2012-11-23  8:57     ` Russell King - ARM Linux
2012-11-23 12:14       ` Shawn Guo
2012-11-23 12:55         ` Russell King - ARM Linux
2012-11-25 20:29           ` Chris Ball
2012-11-26  9:43             ` Guennadi Liakhovetski
2012-12-03 19:11               ` Chris Ball
2012-12-04 16:00                 ` Guennadi Liakhovetski
2012-12-04 16:06                   ` Chris Ball [this message]
2012-12-04 16:43                     ` Russell King - ARM Linux
2012-12-04 18:51                       ` Chris Ball
2012-11-26  6:53   ` Shawn Guo

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