On Út 07-03-06 12:30:22, Tehn Yit Chin wrote: > > Tehn Yit Chin wrote: > >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. > > After reading through the mailing list archives, I sort of work it out. ie > > echo -n 1 > /sys/devices/platform/s3c2410-i2c/power/state Actually, it is controlled by 0 and 3 these days. (0 == on, 3 == off). Pavel -- Web maintainer for suspend.sf.net (www.sf.net/projects/suspend) wanted...
