diff --git a/drivers/clk/sunxi-ng/Makefile b/drivers/clk/sunxi-ng/Makefile
index 501dec9..22951e6 100644
--- a/drivers/clk/sunxi-ng/Makefile
+++ b/drivers/clk/sunxi-ng/Makefile
@@ -10,4 +10,5 @@
 obj-$(CONFIG_SUNXI_CCU_PHASE)	+= ccu_phase.o
 
 # Multi-factor clocks
+obj-$(CONFIG_SUNXI_CCU_NK)	+= ccu_nk.o
 obj-$(CONFIG_SUNXI_CCU_MP)	+= ccu_mp.o