Kevin Hilman 55b6019ae2 OMAP: GPIO: clear/restore level/edge detect settings on mask/unmask
If IRQ triggering is enabled, it can trigger a pending interrupt
even for masked interrupts.  Any pending GPIO interrupts can
prevent the powerdomain from hitting retention.

Problem found, reported and additional review and testing by Chunquiu
Wang.

Tested-by: Chunquiu Wang <cqwang@motorola.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-08-05 09:10:54 -07:00
..
2009-07-05 15:25:00 +01:00
2009-06-20 22:28:41 +01:00
2009-06-14 11:01:44 +01:00