tty: serial: fsl_lpuart: support suspend/resume

Add suspend/resume support.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Stefan Agner 2016-07-19 13:13:04 +05:30 • committed by Greg Kroah-Hartman
commit d6b0d2f243