From: Anton Vorontsov <avorontsov-hkdhdckH98+B+jHODAdFcQ@public.gmane.org>
To: Chen Gong <G.Chen-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
Cc: David Brownell
<dbrownell-Rn4VEauK+AKRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linuxppc-dev-mnsaURCQ41sdnm+yROfE0A@public.gmane.org,
spi-devel-general-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org,
Tabi Timur <timur-KZfg59tc24xl57MIdRCFDg@public.gmane.org>,
Pierre Ossman
<drzeus-mmc-p3sGCRWkH8CeZLLa646FqQ@public.gmane.org>
Subject: Re: [PATCH 3/4] [MMC] mmc_spi: add polling support for the card detectline
Date: Thu, 22 May 2008 16:38:38 +0400 [thread overview]
Message-ID: <20080522123838.GA27149@polina.dev.rtsoft.ru> (raw)
In-Reply-To: <58A20A281BAF1047B4EAE68DE5C0BDC2F16E6A-bKEhWGtIRULiD3AT8lUqWFjVikpgYyvb5NbjCUgZEJk@public.gmane.org>
On Mon, May 19, 2008 at 11:02:13AM +0800, Chen Gong wrote:
>
> > -----Original Message-----
> > From: linuxppc-dev-bounces+b11801=freescale.com-mnsaURCQ41sdnm+yROfE0A@public.gmane.org
> > [mailto:linuxppc-dev-bounces+b11801=freescale.com-mnsaURCQ41sdnm+yROfE0A@public.gmane.org]
> > On Behalf Of Anton Vorontsov
> > Sent: 2008?5?17? 0:51
> > To: Kumar Gala; David Brownell; Pierre Ossman
> > Cc: linuxppc-dev-mnsaURCQ41sdnm+yROfE0A@public.gmane.org;
> > spi-devel-general-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org;
> > linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org; Tabi Timur
> > Subject: [PATCH 3/4] [MMC] mmc_spi: add polling support for
> > the card detectline
> >
> > Some boards do not use interrupts on the CD line, so we want
> > to poll the CD and see if there was a change. 1 second poll
> > interval seems resonable.
> >
> > Signed-off-by: Anton Vorontsov <avorontsov-hkdhdckH98+B+jHODAdFcQ@public.gmane.org>
> > ---
> > drivers/mmc/host/mmc_spi.c | 51
>
> I want to know whether every card working well ? Because I'm working
> For 83xx MMC-over-SPI support, the presented concrete methods I used as
> you do,
> but only 256M card seems good, 512M or 1G/2G card all have some problems
So far I don't have cards larger than 256M. Will try to get one though.
Thanks,
--
Anton Vorontsov
email: cbouatmailru-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
irc://irc.freenode.net/bd2
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next prev parent reply other threads:[~2008-05-22 12:38 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-16 16:50 [PATCH 3/4] [MMC] mmc_spi: add polling support for the card detect line Anton Vorontsov
[not found] ` <20080516165057.GC24196-PHTr8nzUCjejyJ0x5qLZdcN33GVbZNy3@public.gmane.org>
2008-05-17 11:36 ` Pierre Ossman
[not found] ` <20080517133633.5aa26938-OhHrUh4vRMSnewYJFaQfwJ5kstrrjoWp@public.gmane.org>
2008-05-21 18:47 ` Anton Vorontsov
[not found] ` <20080521184713.GA30284-PHTr8nzUCjejyJ0x5qLZdcN33GVbZNy3@public.gmane.org>
2008-05-21 18:47 ` [PATCH 1/2] mmc: add support for card-detection polling Anton Vorontsov
2008-05-21 18:47 ` [PATCH 2/2] mmc_spi: " Anton Vorontsov
2008-05-21 19:28 ` [PATCH 3/4] [MMC] mmc_spi: add polling support for the card detect line Pierre Ossman
2008-05-22 18:17 ` Anton Vorontsov
[not found] ` <20080522181713.GA26918-PHTr8nzUCjejyJ0x5qLZdcN33GVbZNy3@public.gmane.org>
2008-05-22 18:18 ` [PATCH 1/3] mmc: add support for card-detection polling Anton Vorontsov
2008-05-22 18:18 ` [PATCH 2/3] mmc_spi: " Anton Vorontsov
2008-05-22 19:34 ` [PATCH 3/4] [MMC] mmc_spi: add polling support for the card detect line Pierre Ossman
2008-05-23 15:42 ` Anton Vorontsov
2008-05-23 15:43 ` [PATCH 1/3] mmc: add support for card-detection polling Anton Vorontsov
[not found] ` <20080523154340.GA24862-PHTr8nzUCjejyJ0x5qLZdcN33GVbZNy3@public.gmane.org>
2008-06-01 10:23 ` Pierre Ossman
[not found] ` <20080523154204.GA19803-PHTr8nzUCjejyJ0x5qLZdcN33GVbZNy3@public.gmane.org>
2008-05-23 15:43 ` [PATCH 2/3] mmc_spi: " Anton Vorontsov
2008-05-23 15:43 ` [PATCH 3/3] mmc: change .get_ro() callback semantics Anton Vorontsov
[not found] ` <20080523154347.GC24862-PHTr8nzUCjejyJ0x5qLZdcN33GVbZNy3@public.gmane.org>
2008-06-03 10:07 ` Marc Pignat
2008-06-05 14:43 ` Anton Vorontsov
[not found] ` <20080605144310.GA31596-PHTr8nzUCjejyJ0x5qLZdcN33GVbZNy3@public.gmane.org>
2008-06-05 15:58 ` Marc Pignat
2008-06-05 17:10 ` [PATCH] mmc: toughen get_ro() and get_cd() return values Anton Vorontsov
[not found] ` <20080605171013.GA10513-PHTr8nzUCjejyJ0x5qLZdcN33GVbZNy3@public.gmane.org>
2008-06-14 14:36 ` Pierre Ossman
2008-05-22 18:18 ` [PATCH 3/3] mmc: change .get_ro() callback semantics Anton Vorontsov
2008-05-19 3:02 ` [PATCH 3/4] [MMC] mmc_spi: add polling support for the card detectline Chen Gong
[not found] ` <58A20A281BAF1047B4EAE68DE5C0BDC2F16E6A-bKEhWGtIRULiD3AT8lUqWFjVikpgYyvb5NbjCUgZEJk@public.gmane.org>
2008-05-22 12:38 ` Anton Vorontsov [this message]
[not found] ` <20080522123838.GA27149-PHTr8nzUCjejyJ0x5qLZdcN33GVbZNy3@public.gmane.org>
2008-05-22 13:44 ` [PATCH 3/4] [MMC] mmc_spi: add polling support for the carddetectline Chen Gong
[not found] ` <58A20A281BAF1047B4EAE68DE5C0BDC2F176EF-bKEhWGtIRULiD3AT8lUqWFjVikpgYyvb5NbjCUgZEJk@public.gmane.org>
2008-05-26 15:37 ` Anton Vorontsov
[not found] ` <20080526153747.GA31663-PHTr8nzUCjejyJ0x5qLZdcN33GVbZNy3@public.gmane.org>
2008-05-27 2:11 ` [PATCH 3/4] [MMC] mmc_spi: add polling support for thecarddetectline Chen Gong
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