1. 根目录:
2. arch
3. arm
4. mach-prima2
5. Makefile

obj-y := timer.o
obj-y += irq.o
obj-y += clock.o
obj-y += rstc.o
obj-y += prima2.o
obj-y += rtciobrg.o
obj-$(CONFIG_DEBUG_LL) += lluart.o
obj-$(CONFIG_CACHE_L2X0) += l2x0.o
obj-$(CONFIG_SUSPEND) += pm.o sleep.o