staging: New driver: Xillybus generic interface for FPGA

This is the driver for Xillybus, which is a general-purpose interface for
data communication with FPGAs (programmable logic). Please refer to the
README included in this patch for a detailed explanation.

It was previously submitted for misc-devices, but it appears like noone's
willing to review the code (which I can understand, given its magnitude).
Hence submitted as a staging driver.

Signed-off-by: Eli Billauer <eli.billauer@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/xillybus/Makefile b/drivers/staging/xillybus/Makefile
new file mode 100644
index 0000000..b68b7eb
--- /dev/null
+++ b/drivers/staging/xillybus/Makefile
@@ -0,0 +1,7 @@
+#
+# Makefile for Xillybus driver
+#
+
+obj-$(CONFIG_XILLYBUS)		+= xillybus_core.o
+obj-$(CONFIG_XILLYBUS_PCIE)	+= xillybus_pcie.o
+obj-$(CONFIG_XILLYBUS_OF)	+= xillybus_of.o