diff --git a/drivers/pwm/pwm-sifive.c b/drivers/pwm/pwm-sifive.c
index 30c3043..01212d6 100644
--- a/drivers/pwm/pwm-sifive.c
+++ b/drivers/pwm/pwm-sifive.c
@@ -18,6 +18,7 @@
 #include <dm.h>
 #include <pwm.h>
 #include <regmap.h>
+#include <asm/global_data.h>
 #include <linux/io.h>
 #include <linux/log2.h>
 #include <linux/bitfield.h>