serial: exar: Preconfigure xr17v35x MPIOs as output
authorJan Kiszka <jan.kiszka@siemens.com>
Sat, 13 May 2017 07:28:59 +0000 (09:28 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 18 May 2017 14:26:40 +0000 (16:26 +0200)
commit7dea8165f1d6434dc7572004363f86339f0f4322
tree04965ba886fc353d7da7471bd82b5a80c4688041
parent4dec2f119e86f9c91e60cdd8f0cc057452e331a9
serial: exar: Preconfigure xr17v35x MPIOs as output

This is the safe default for GPIOs with unknown external wiring.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/8250/8250_exar.c