[PATCH] pcf50633 IRQ handler

Andy Green andy at openmoko.com
Wed Jan 14 12:18:11 CET 2009


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Somebody in the thread at some point said:

| What do you think about the attached patch?

Michael AUX button on corner is not a supported wake source, due to
hardware problems it cannot wake the device reliably anyway.

Instead for now it is used as a probe for failed resume.  If we are
inside a suspend -resume and you press AUX (recall it is not a valid
wake source) then it will force a panic and dump pending syslog and a
backtrace of wherever we were stuck.

So if you are trying to wake by AUX, that's definitely bad idea for
those two reasons.

- -Andy
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