serial: mxs-auart: enable PPS support

Enables PPS support in mxs-auart serial driver to make PPS API working.

Signed-off-by: Janusz Uzycki <j.uzycki@elproma.com.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Janusz Uzycki 2014-10-10 18:53:27 +02:00 • committed by Greg Kroah-Hartman
commit 36a262782b