diff --git a/drivers/Kconfig b/drivers/Kconfig
index f5fb072..c13044c 100644
--- a/drivers/Kconfig
+++ b/drivers/Kconfig
@@ -150,6 +150,8 @@
 
 source "drivers/iio/Kconfig"
 
+source "drivers/ntb/Kconfig"
+
 source "drivers/vme/Kconfig"
 
 source "drivers/pwm/Kconfig"