tree f9c0b9437d24f7021c9ff5ff7b057d10e37d1a58
parent cc555bd4f40a652471df4a3621d45ee57df0ca11
author Andrea Scian <andrea.scian@dave.eu> 1426863625 +0100
committer Michal Simek <michal.simek@xilinx.com> 1430296884 +0200

gpio: add Xilinx Zynq PS GPIO driver

Most of the code is taken (and adapted) from Linux kernel driver.

Just add CONFIG_ZYNQ_GPIO to you config to enable it

Signed-off-by: Andrea Scian <andrea.scian@dave.eu>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>