tty: serial: enable irq_wake
enable irq_wake for uart interrupt if wakeup from lp0
is required.
ex) BT host-wake pin is connected to uart3_cts.
so, making uart interrupt as wake irq.
bug 1328470
Change-Id: I11f7ea8a627a84972c5d734d256a253cad2bc0af
Signed-off-by: Harry Hong <hhong@nvidia.com>
Reviewed-on: http://git-master/r/257237
(cherry picked from commit 3c99642533c4d0279c79ef7df502e65623ff7a71)
Reviewed-on: http://git-master/r/288816
Reviewed-by: Peter Kim <pekim@nvidia.com>
Tested-by: Peter Kim <pekim@nvidia.com>
2 files changed