1subdir-ccflags-y += -I$(srctree)/ekernel/drivers/hal/source/usb/include 2subdir-ccflags-y += -I$(srctree)/ekernel/drivers/hal/source/usb/core 3 4obj-y += ehci-hcd.o 5obj-y += sunxi-hci.o 6obj-y += ehci-sunxi.o 7obj-y += hal_hci.o 8