Jack-IRQ storm on resume

Joachim Steiger roh at openmoko.org
Wed Mar 26 02:14:15 CET 2008


hey holger.
thanks for digging this up.
i agree, no need to set this to anything but 1 in kernel-init, suspend
or resume.
but please let the sysfs-entry in place
(/sys/devices/platform/neo1973-pm-gsm.0/download) so there is a way to
set it to 0 in case one really does a fw update.
eventually this should disable the jack-irq as long as its set to 0 ?
yes this is messy, but removing the sysfs entry completely would only
leave even uglier ways to toggle that line when in need.
so i am in favor of just setting it to 1 on resume and or disable the
irq when 0.


kind regards


--

Joachim Steiger
developer relations/support




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