diff --git a/drivers/Makefile b/drivers/Makefile
index b423bb1..3f135b6 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -117,3 +117,5 @@
 obj-y				+= ieee802154/
 #common clk code
 obj-y				+= clk/
+
+obj-$(CONFIG_HWSPINLOCK)	+= hwspinlock/