tty: serial: add Freescale lpuart driver support

Add Freescale lpuart driver support. The lpuart device
can be found on Vybrid VF610 and Layerscape LS-1 SoCs.

Signed-off-by: Jingchang Lu <b35083@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jingchang Lu 2013-06-07 09:20:40 +08:00 • committed by Greg Kroah-Hartman
commit c9e2e946fb
5 changed files with 906 additions and 0 deletions