diff --git a/include/linux/dvb/frontend.h b/include/linux/dvb/frontend.h
index f41b9ed..c9d2e14 100644
--- a/include/linux/dvb/frontend.h
+++ b/include/linux/dvb/frontend.h
@@ -586,6 +586,9 @@ enum fe_rolloff {
 	ROLLOFF_20,
 	ROLLOFF_25,
 	ROLLOFF_AUTO,
+	ROLLOFF_15,
+	ROLLOFF_10,
+	ROLLOFF_5,
 };
 
 /**