diff --git a/meta-facebook/meta-yosemite4/recipes-kernel/linux/linux-aspeed/yosemite4.cfg b/meta-facebook/meta-yosemite4/recipes-kernel/linux/linux-aspeed/yosemite4.cfg
index 450f2b1..93faf1c 100644
--- a/meta-facebook/meta-yosemite4/recipes-kernel/linux/linux-aspeed/yosemite4.cfg
+++ b/meta-facebook/meta-yosemite4/recipes-kernel/linux/linux-aspeed/yosemite4.cfg
@@ -61,3 +61,5 @@
 CONFIG_I3CDEV=y
 # For OCP debug card
 CONFIG_IPMB_DEVICE_INTERFACE=y
+# For regulator
+CONFIG_REGULATOR=y