[PATCH] pcf50633 IRQ handler

Andy Green andy at openmoko.com
Thu Jan 15 18:53:07 CET 2009


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Somebody in the thread at some point said:
| Am Thursday 15 January 2009 17:46:56 schrieb Michael Trimarchi:
|>> No. Ideally these would be provided via. the kernel rfkill api.
|
| You need to send an AT command to turn off the modem -- I don't think
you want
| to add that into the kernel.

I agree we only want to keep out of the serial business, but there is a
GPIO-controlled pin on the modem stuff that is meant to be the "on -
off" switch for the modem IIRC.

It can be possible to put that under rfkill in kernel neatly enough if
it actually does stop the RF end.

- -Andy
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