diff --git a/drivers/axi/ihs_axi.c b/drivers/axi/ihs_axi.c
index d4f6a4d..a4aee8b 100644
--- a/drivers/axi/ihs_axi.c
+++ b/drivers/axi/ihs_axi.c
@@ -12,6 +12,7 @@
 #include <dm.h>
 #include <log.h>
 #include <regmap.h>
+#include <linux/delay.h>
 
 /**
  * struct ihs_axi_regs - Structure for the register map of a IHS AXI device