On Wednesday 30 July 2008 13:57:29 Holger Freyther wrote: > On Wednesday 30 July 2008 11:22:44 Sven Klomp wrote: > > some time ago I heard that the realtime clock can be used to wake up the > > CPU from supend: > > http://lists.openmoko.org/pipermail/community/2008-February/013366.html > > > > However, I couldn't find an further information. How can I set PMU to > > wake up the CPU based on the clock? Is there any sysfs file? > > with ASU atd is running and you can schedule execution of programs by > placing files in a certain directory (take a look at the code), otherwise > use the plain linux rtc ioctl interface directly.
And atd can also wake up from suspend? I couldn't find where the RTC is set... I had a look in ioctl calls in Python. However it looks hard to get the parameters for fcntl.ioctl() corresponding to e.g. RTC_ALM_SET. Someone already used Python ioctl on the Freerunner? Sven _______________________________________________ devel mailing list [email protected] https://lists.openmoko.org/mailman/listinfo/devel
