Core can be accessed via PCIe on X86 platform.
This patch also allows the driver to be used as module.
Acked-by: NMichal Simek <michal.simek@xilinx.com>
Signed-off-by: NRicardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>