[PATCH] band-aid for stopping triggering the SECOND interrupt after modem wakeup

Holger Freyther zecke at openmoko.org
Mon Jul 7 17:31:08 CEST 2008

On Monday 07 July 2008 14:23:37 Holger Freyther wrote:
> Hey,
> before I leave. When getting woken up by the modem the PMU somehow has the
> SECOND interrupt still cleared and will keep it that way. This patch is
> just a band aid to the real problem and will set the interrupt mask when we
> are not interested in the second interrupt.

I had another look and no why the SECOND interrupt is firing. If we resume by 
something else than a keypress we do not end up in:

  if (pcfirq[1] & PCF50633_INT2_ONKEYR) {

and this means we willnot set the interrupt mask for SECOND and let the 
interrupt fire.


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