From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: Linux PM list <linux-pm@vger.kernel.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
Matthew Garrett <mjg59@srcf.ucam.org>,
Magnus Damm <magnus.damm@gmail.com>,
Arnd Bergmann <arnd@arndb.de>,
Mark Brown <broonie@opensource.wolfsonmicro.com>,
Grant Likely <grant.likely@secretlab.ca>
Subject: [RFD] PM: Device tree representation of power domains
Date: Tue, 3 Jul 2012 23:02:17 +0200 [thread overview]
Message-ID: <201207032302.17805.rjw@sisk.pl> (raw)
Hi all,
I actually don't have any ideas how to do that at the moment, but I wonder
if anyone has already thought about it?
For one, I don't think that representing a power domain as a platform device
would be a good approach and I'm not sure how to represent the relationships
between devices and the domains they belong to.
Thoughts?
Rafael
next reply other threads:[~2012-07-03 20:56 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-03 21:02 Rafael J. Wysocki [this message]
2012-07-04 11:56 ` [RFD] PM: Device tree representation of power domains Mark Brown
2012-07-05 20:17 ` Rafael J. Wysocki
2012-07-16 21:15 ` [RFC][PATCH 0/14] PM / shmobile: Pass power domain information via DT (was: Re: [RFD] PM: Device tree representation of power domains) Rafael J. Wysocki
2012-07-16 21:17 ` [RFC][PATCH 1/14] PM / Domains: Make it possible to use domain names when adding devices Rafael J. Wysocki
2012-07-16 21:18 ` [RFC][PATCH 2/14] ARM: shmobile: Use names of power domains for adding devices to them Rafael J. Wysocki
2012-07-16 21:19 ` [RFC][PATCH 3/14] ARM: shmobile: Drop r8a7779_add_device_to_domain() Rafael J. Wysocki
2012-07-16 21:20 ` [RFC][PATCH 4/14] PM / Domains: Make it possible to use names when adding subdomains Rafael J. Wysocki
2012-07-16 21:21 ` [RFC][PATCH 5/14] ARM: shmobile: Use domain names when adding subdomains to power domains Rafael J. Wysocki
2012-07-16 21:23 ` [RFC][PATCH 6/14] RM: shmobile: Add routine for automatic PM domains initialization Rafael J. Wysocki
2012-07-16 21:24 ` [RFC][PATCH 7/14] ARM: shmobile: Remove dead sh7372 power management code Rafael J. Wysocki
2012-07-16 21:25 ` [RFC][PATCH 8/14] PM / Domains: Add power-on function using names to identify domains Rafael J. Wysocki
2012-07-16 21:26 ` [RFC][PATCH 9/14] ARM: shmobile: Move sh7372's PM domain objects to a table Rafael J. Wysocki
2012-07-16 21:27 ` [RFC][PATCH 10/14] ARM: shmobile: Move r8a7740's " Rafael J. Wysocki
2012-07-16 21:28 ` [RFC][PATCH 11/14] ARM: shmobile: Move r8a7779's " Rafael J. Wysocki
2012-07-16 21:29 ` [RFC][PATCH 12/14] ARM: shmobile: Make rmobile_init_pm_domain() static Rafael J. Wysocki
2012-07-16 21:30 ` [RFC][PATCH 13/14] PM / Domains: Introduce pm_genpd_present() Rafael J. Wysocki
2012-07-16 21:32 ` [RFC][PATCH 14/14] ARM: shmobile: Add support for storing PM domain information in DTs Rafael J. Wysocki
2012-07-21 17:17 ` [RFC][PATCH 0/14] PM / shmobile: Pass power domain information via DT (was: Re: [RFD] PM: Device tree representation of power domains) Rafael J. Wysocki
2012-07-24 15:20 ` Arnd Bergmann
2012-07-24 19:34 ` Rafael J. Wysocki
2012-07-24 19:56 ` Arnd Bergmann
2012-07-24 20:37 ` Rafael J. Wysocki
2012-07-25 9:29 ` Rafael J. Wysocki
2012-07-25 13:00 ` Arnd Bergmann
2012-07-25 22:32 ` Rafael J. Wysocki
2012-07-26 0:38 ` Kevin Hilman
2012-07-26 20:55 ` Rafael J. Wysocki
2012-07-26 21:09 ` Mark Brown
2012-07-26 21:34 ` Rafael J. Wysocki
2012-07-26 21:45 ` Kevin Hilman
2012-07-26 21:55 ` Mark Brown
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