greybus: Import most recent greybus code to new repo.
diff --git a/drivers/staging/greybus/Makefile b/drivers/staging/greybus/Makefile
new file mode 100644
index 0000000..432ad4c
--- /dev/null
+++ b/drivers/staging/greybus/Makefile
@@ -0,0 +1,22 @@
+greybus-y := core.o
+
+obj-m += greybus.o
+obj-m += i2c-gb.o
+
+KERNELVER ?= $(shell uname -r)
+KERNELDIR ?= /lib/modules/$(KERNELVER)/build
+PWD := $(shell pwd)
+
+all: module
+
+module:
+ $(MAKE) -C $(KERNELDIR) M=$(PWD)
+
+clean:
+ rm -f *.o *~ core .depend .*.cmd *.ko *.mod.c
+ rm -f Module.markers Module.symvers modules.order
+ rm -rf .tmp_versions Modules.symvers
+
+coccicheck:
+ $(MAKE) -C $(KERNELDIR) M=$(PWD) coccicheck
+