1. 根目录:
2. drivers
3. gpu
4. host1x
5. Makefile

host1x-y = \
	bus.o \
	syncpt.o \
	dev.o \
	intr.o \
	cdma.o \
	channel.o \
	job.o \
	debug.o \
	mipi.o \
	hw/host1x01.o \
	hw/host1x02.o \
	hw/host1x04.o

obj-$(CONFIG_TEGRA_HOST1X) += host1x.o