diff --git a/drivers/tty/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c
index 7b63677475c1..d8185c7f476f 100644
--- a/drivers/tty/serial/atmel_serial.c
+++ b/drivers/tty/serial/atmel_serial.c
@@ -37,6 +37,7 @@
 #include <linux/of_device.h>
 #include <linux/of_gpio.h>
 #include <linux/dma-mapping.h>
+#include <linux/dmaengine.h>
 #include <linux/atmel_pdc.h>
 #include <linux/atmel_serial.h>
 #include <linux/uaccess.h>