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From: Magnus Damm <magnus.damm@gmail.com>
To: Ian Molton <ian@mnementh.co.uk>
Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de>,
	pHilipp Zabel <philipp.zabel@gmail.com>,
	Paul Mundt <lethal@linux-sh.org>,
	Mark Brown <broonie@opensource.wolfsonmicro.com>,
	linux-kernel@vger.kernel.org, Pierre Ossman <drzeus@drzeus.cx>,
	Magnus Damm <damm@opensource.se>
Subject: Re: MMC: Make the configuration memory resource optional
Date: Wed, 5 Aug 2009 11:08:21 +0900	[thread overview]
Message-ID: <aec7e5c30908041908p568f413albef7dede3fd2cb83@mail.gmail.com> (raw)
In-Reply-To: <4A787C2C.5070000@mnementh.co.uk>

Hi Ian,

On Wed, Aug 5, 2009 at 3:21 AM, Ian Molton<ian@mnementh.co.uk> wrote:
> I still do not have info from people about wether non MFD users of the
> tmio-mmc driver have a 1:1 host/card clock capability.
>
> I could really use the information if anyone expects me to sort this
> situation out.

Sorry for not answering your question earlier. This may sound starnge,
but I don't have any datasheet. I do however think that you can assume
a 1:1 host/card clock capability, at least to begin with.

So please use the clock framework to enable/disable the clock and get
the rate, and we'll do our best to adjust the architecture code after
that. And I'll cook up a patch for Runtime PM on top of that if that's
ok with you.

Thanks.

/ magnus

  reply	other threads:[~2009-08-05  2:08 UTC|newest]

Thread overview: 46+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-07-17 11:10 Guennadi Liakhovetski
2009-07-17 14:19 ` Magnus Damm
2009-07-17 14:34   ` [PATCH] " Guennadi Liakhovetski
2009-07-17 17:38     ` Ian Molton
2009-07-23 10:29     ` Magnus Damm
2009-07-28 13:55 ` Ian Molton
2009-07-29  2:48   ` Magnus Damm
2009-07-29 10:24     ` Ian Molton
2009-07-29 11:58     ` Mark Brown
2009-07-29 12:27       ` Magnus Damm
2009-07-29 12:35         ` Paul Mundt
2009-07-29 12:42         ` Mark Brown
2009-07-29 12:51           ` Magnus Damm
2009-07-29 12:58             ` Ian Molton
2009-07-29 13:08               ` Magnus Damm
2009-07-29 13:51                 ` Ian Molton
2009-07-29 20:17                   ` Paul Mundt
2009-07-29 20:55                     ` pHilipp Zabel
2009-07-29 21:03                       ` Paul Mundt
2009-07-30  9:59                       ` Ian Molton
2009-07-30 10:56                         ` Guennadi Liakhovetski
2009-07-30 19:21                           ` Ian Molton
2009-07-31  6:55                             ` Guennadi Liakhovetski
2009-08-03 18:51                               ` Ian Molton
2009-08-05 13:33                                 ` Guennadi Liakhovetski
2009-08-05 14:10                                   ` Ian Molton
2009-08-03  2:52                             ` Magnus Damm
2009-08-04 18:21                               ` Ian Molton
2009-08-05  2:08                                 ` Magnus Damm [this message]
2009-08-05 12:07                                   ` Ian Molton
2009-08-05 13:34                                   ` Ian Molton
2009-08-05 19:44                                     ` Guennadi Liakhovetski
2009-08-05 22:34                                       ` Ian Molton
2009-08-05 22:53                                         ` Guennadi Liakhovetski
2009-08-05 23:06                                           ` Ian Molton
2009-08-18  8:40                                             ` Magnus Damm
2009-08-09 19:10                                       ` MMC / MFD / Clocks Ian Molton
2009-08-10  3:48                                         ` Magnus Damm
2009-08-05 14:02                                   ` Example idea for how to solve the clock/cnf problem Ian Molton
2009-08-05 22:43                                     ` Ian Molton
2009-09-02 10:44                                       ` Magnus Damm
2009-07-30 19:33                           ` MMC: Make the configuration memory resource optional Ian Molton
2009-07-29 13:11               ` Mark Brown
2009-07-29 12:59             ` Mark Brown
2009-07-29 12:37       ` Ian Molton
2009-07-29  7:31   ` Paul Mundt

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