From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: Jae hoon Chung <jh80.chung@gmail.com>
Cc: Seungwon Jeon <tgih.jun@samsung.com>,
Jaehoon Chung <jh80.chung@samsung.com>,
Chris Ball <chris@printf.net>,
Ulf Hansson <ulf.hansson@linaro.org>,
"linux-mmc@vger.kernel.org" <linux-mmc@vger.kernel.org>
Subject: Re: [PATCH 1/2] mmc: dw_mmc: poll if CD is broken
Date: Wed, 30 Apr 2014 17:17:56 +0200 [thread overview]
Message-ID: <53611424.4050901@linutronix.de> (raw)
In-Reply-To: <CAELcNGT7Ei35tmZzAJ4iCdwMCamd5tC-onRmNG3JL+78_6B0-w@mail.gmail.com>
On 04/30/2014 04:57 PM, Jae hoon Chung wrote:
> Hi, Sebastian.
Hi Jaehoon,
> I didn't know which Soc you used.
Altera socfpa.
> Do you use the Device-tree? if you use the device-tree, just add the
> "broken-cd" property.
and with this property the code will rescan the card every few secs? I
didn't see this in v3.12. I do have "broken-cd" set. And the card will
not be detected if it is inserted after the driver probed.
But now that you pointed me at it. You say that "broken-cd" will be
scanned by the core, right? Shouldn't the driver then call
mmc_of_parse() or am I missing something?
> Best Regards,
> Jaehoon Chung
Sebastian
next prev parent reply other threads:[~2014-04-30 15:18 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-30 13:44 [PATCH 1/2] mmc: dw_mmc: poll if CD is broken Sebastian Andrzej Siewior
2014-04-30 13:44 ` [PATCH 2/2] mmc: dw_mmc: print card frequency in debug level Sebastian Andrzej Siewior
2014-05-01 8:42 ` Jaehoon Chung
[not found] ` <CAELcNGT7Ei35tmZzAJ4iCdwMCamd5tC-onRmNG3JL+78_6B0-w@mail.gmail.com>
2014-04-30 15:17 ` Sebastian Andrzej Siewior [this message]
2014-05-01 8:38 ` [PATCH 1/2] mmc: dw_mmc: poll if CD is broken Jaehoon Chung
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