Input: tegra-kbc - fix wakeup from suspend
authorRakesh Iyer <riyer@nvidia.com>
Thu, 8 Sep 2011 22:34:11 +0000 (15:34 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Fri, 9 Sep 2011 16:25:42 +0000 (09:25 -0700)
For wakeup to be reliable, kbc needs to be in interrupt mode before suspend.
Created common routine to control the FIFO interrupt.
Added synchronization to ensure orderly suspend.

Signed-off-by: Rakesh Iyer <riyer@nvidia.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

No differences found