From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: linux-sh@vger.kernel.org
Subject: Re: [linux-pm] [PATCH 00/04][RFC] PM: Runtime platform device PM
Date: Wed, 27 May 2009 12:10:42 +0000 [thread overview]
Message-ID: <20090527121042.GD1970@sirena.org.uk> (raw)
In-Reply-To: <20090527100625.29671.43166.sendpatchset@rx1.opensource.se>
On Wed, May 27, 2009 at 07:06:25PM +0900, Magnus Damm wrote:
> These patches extend platform device and driver interfaces to
> allow architectures to implement platform device runtime pm.
> Have a look at the last patch for a SuperH mockup that shows how
> it all fits together. We need this or a similar interface to be able
> to enter deep sleep states on SuperH. I believe other architectures
> have similar requirements.
ARM definitely does. The OMAP SoCs are probably furthest along in
software support for this sort of functionality but it's pretty much
standard for modern ARMs. I'd CC in the ARM list but it's subscribers
only, though the OMAP folks are also over on linux-omap@vger.kernel.org
which isn't.
next prev parent reply other threads:[~2009-05-27 12:10 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-27 10:06 [PATCH 00/04][RFC] PM: Runtime platform device PM Magnus Damm
2009-05-27 12:10 ` Mark Brown [this message]
2009-05-27 14:30 ` Alan Stern
2009-05-28 0:32 ` Kevin Hilman
2009-05-28 6:02 ` [linux-pm] " Magnus Damm
2009-05-28 6:14 ` Magnus Damm
2009-05-28 7:12 ` Rafael J. Wysocki
2009-05-28 15:28 ` Alan Stern
2009-05-28 15:33 ` Alan Stern
2009-05-28 17:14 ` Kevin Hilman
2009-05-29 7:41 ` Magnus Damm
2009-05-29 13:45 ` Alan Stern
2009-05-29 9:17 ` Magnus Damm
2009-05-29 18:18 ` Rafael J. Wysocki
2009-06-01 19:04 ` Rafael J. Wysocki
2009-06-01 19:31 ` Alan Stern
2009-06-01 19:58 ` Rafael J. Wysocki
2009-06-01 22:16 ` Alan Stern
2009-06-01 23:21 ` Rafael J. Wysocki
2009-06-02 13:44 ` Magnus Damm
2009-06-02 14:51 ` Alan Stern
2009-06-02 21:37 ` [linux-pm] " Pavel Machek
2009-06-04 10:03 ` Magnus Damm
2009-06-04 16:30 ` Rafael J. Wysocki
2009-07-18 11:49 ` [linux-pm] " Pavel Machek
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