From: Chris Ball <cjb@laptop.org>
To: Huang Changming-R66093 <r66093@freescale.com>
Cc: Lin Tony-B19295 <B19295@freescale.com>,
"linux-mmc@vger.kernel.org" <linux-mmc@vger.kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
Xie Xiaobo-R63061 <r63061@freescale.com>,
"avorontsov@ru.mvista.com" <avorontsov@ru.mvista.com>
Subject: Re: [PATCH 1/1] mmc: sdhci-esdhc: Change delay after setting clock from 100ms to 1ms
Date: Tue, 13 Dec 2011 12:25:48 -0500 [thread overview]
Message-ID: <m2iplkl6xv.fsf@bob.laptop.org> (raw)
In-Reply-To: <8A2FC72B45BB5A4C9F801431E06AE48F1162FCA2@039-SN1MPN1-005.039d.mgd.msft.net> (Huang Changming-R's message of "Fri, 2 Dec 2011 07:13:31 +0000")
Hi,
On Fri, Dec 02 2011, Huang Changming-R66093 wrote:
> I don't think it make sense to change the delay time.
> Which will affect all PowerPC eSDHC controller, could you confirm
> which can work on all PowerPC platform?
No, of course not, but that's why I said we can put the patch in
mmc-next and see if anyone complains; mdelay(100) is clearly broken.
Thanks,
- Chris.
--
Chris Ball <cjb@laptop.org> <http://printf.net/>
One Laptop Per Child
WARNING: multiple messages have this Message-ID (diff)
From: cjb@laptop.org (Chris Ball)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/1] mmc: sdhci-esdhc: Change delay after setting clock from 100ms to 1ms
Date: Tue, 13 Dec 2011 12:25:48 -0500 [thread overview]
Message-ID: <m2iplkl6xv.fsf@bob.laptop.org> (raw)
In-Reply-To: <8A2FC72B45BB5A4C9F801431E06AE48F1162FCA2@039-SN1MPN1-005.039d.mgd.msft.net> (Huang Changming-R's message of "Fri, 2 Dec 2011 07:13:31 +0000")
Hi,
On Fri, Dec 02 2011, Huang Changming-R66093 wrote:
> I don't think it make sense to change the delay time.
> Which will affect all PowerPC eSDHC controller, could you confirm
> which can work on all PowerPC platform?
No, of course not, but that's why I said we can put the patch in
mmc-next and see if anyone complains; mdelay(100) is clearly broken.
Thanks,
- Chris.
--
Chris Ball <cjb@laptop.org> <http://printf.net/>
One Laptop Per Child
next prev parent reply other threads:[~2011-12-13 17:25 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-22 6:42 [PATCH 1/1] mmc: sdhci-esdhc: Change delay after setting clock from 100ms to 1ms Tony Lin
2011-11-22 6:42 ` Tony Lin
2011-12-01 18:10 ` Chris Ball
2011-12-01 18:10 ` Chris Ball
2011-12-02 5:37 ` Lin Tony-B19295
2011-12-02 5:37 ` Lin Tony-B19295
2011-12-02 7:13 ` Huang Changming-R66093
2011-12-02 7:13 ` Huang Changming-R66093
2011-12-13 17:25 ` Chris Ball [this message]
2011-12-13 17:25 ` Chris Ball
-- strict thread matches above, loose matches on Subject: below --
2011-09-01 5:51 Tony Lin
2011-09-01 5:51 ` Tony Lin
2011-09-01 5:55 ` Wolfram Sang
2011-09-01 5:55 ` Wolfram Sang
2011-09-01 7:46 ` Lin Tony-B19295
2011-09-01 7:46 ` Lin Tony-B19295
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