From: Prasanna NAVARATNA <prasanna.navaratna@gmail.com>
To: linux-mmc@vger.kernel.org
Subject: Re: [PATCH] mmc: core: restore ocr and operation voltage in resume
Date: Thu, 4 Apr 2013 12:26:01 +0000 (UTC) [thread overview]
Message-ID: <loom.20130404T141613-473@post.gmane.org> (raw)
In-Reply-To: CAPDyKFrmo3s=sHn-jx-=bDjH81SDyWUfVGvnnRz6KTpzjO9zwA@mail.gmail.com
So you agree the ocr mask must not be reset during suspend.
The patch over here exactly addresses the problem which you stated :-
"mmc core should tell the host driver to use the properly negotiated ocr
mask to set the voltage level, both at initialization and at resume"
The patch saves the ocr which is properly negotiated during initialization
time and then restores it back during resume.
Will you please elaborate, what is wrong with this patch? Or are you trying
to tell, this is not the proper way to do the same?
Thanks & Regards,
Prasanna NAVARATNA
next prev parent reply other threads:[~2013-04-04 12:26 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-20 9:31 [PATCH] mmc: core: restore ocr and operation voltage in resume Kevin Liu
2013-04-04 9:44 ` Prasanna NAVARATNA
2013-04-04 10:06 ` Ulf Hansson
2013-04-04 10:43 ` Prasanna NAVARATNA
2013-04-04 11:47 ` Ulf Hansson
2013-04-04 12:26 ` Prasanna NAVARATNA [this message]
2013-04-04 14:43 ` Prasanna NAVARATNA
2013-04-04 15:37 ` Ulf Hansson
2013-04-05 6:07 ` Prasanna NAVARATNA
2013-04-05 9:39 ` Ulf Hansson
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