From mboxrd@z Thu Jan  1 00:00:00 1970
From: Tehn Yit Chin <tehn-yit.chin@greyinnovation.com>
Subject: apm for individual devices
Date: Tue, 07 Mar 2006 11:44:35 +1100
Message-ID: <440CD773.6010401@greyinnovation.com>
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Hi all,

How does one use the sysfs entry of power/state that I can find for each 
registered device? Eg, for the i2c device on my s3c2410 cpu, I find the 
following entry,

/sys/devices/platform/s3c2410-i2c/power/state

I tried echoing "mem" into it, but nothing seems to happen.

What I am looking for is a way of suspending and resuming individual 
devices within the PM architecture?

Any pointers would be greatly appreciated.
-- 
Tehn Yit Chin
Software Engineer, Grey Innovation Pty. Ltd.