diff --git a/arch/arm/mach-imx/imx8/clock.c b/arch/arm/mach-imx/imx8/clock.c
index d747e13..9941b57 100644
--- a/arch/arm/mach-imx/imx8/clock.c
+++ b/arch/arm/mach-imx/imx8/clock.c
@@ -4,6 +4,7 @@
  */
 
 #include <common.h>
+#include <asm/global_data.h>
 #include <linux/errno.h>
 #include <asm/arch/clock.h>