diff --git a/drivers/clk/pistachio/clk.c b/drivers/clk/pistachio/clk.c
index 85faa83e1bd7a94fa8e4f98881a9d4add3ab4f6d..698cad4f509e70303aa17bf337fb8ea51b8a41e6 100644
--- a/drivers/clk/pistachio/clk.c
+++ b/drivers/clk/pistachio/clk.c
@@ -6,6 +6,7 @@
  * version 2, as published by the Free Software Foundation.
  */
 
+#include <linux/clk.h>
 #include <linux/clk-provider.h>
 #include <linux/kernel.h>
 #include <linux/of.h>