diff --git a/drivers/Kconfig b/drivers/Kconfig
index 95b9e7e..a1efd75 100644
--- a/drivers/Kconfig
+++ b/drivers/Kconfig
@@ -130,4 +130,6 @@
 
 source "drivers/virt/Kconfig"
 
+source "drivers/devfreq/Kconfig"
+
 endmenu