diff --git a/drivers/gpio/s5p_gpio.c b/drivers/gpio/s5p_gpio.c
index e4b5383..258f133 100644
--- a/drivers/gpio/s5p_gpio.c
+++ b/drivers/gpio/s5p_gpio.c
@@ -8,6 +8,7 @@
 #include <dm.h>
 #include <errno.h>
 #include <fdtdec.h>
+#include <log.h>
 #include <malloc.h>
 #include <asm/io.h>
 #include <asm/gpio.h>