tegrakernel/kernel/kernel-4.9/drivers/clk/nxp/Makefile

obj-$(CONFIG_ARCH_LPC18XX)	+= clk-lpc18xx-cgu.o
obj-$(CONFIG_ARCH_LPC18XX)	+= clk-lpc18xx-ccu.o
obj-$(CONFIG_ARCH_LPC18XX)	+= clk-lpc18xx-creg.o
obj-$(CONFIG_ARCH_LPC32XX)	+= clk-lpc32xx.o