diff --git a/configs/clearfog_defconfig b/configs/clearfog_defconfig
index e1c5a1f..0f69ff6 100644
--- a/configs/clearfog_defconfig
+++ b/configs/clearfog_defconfig
@@ -56,6 +56,7 @@
 CONFIG_MVNETA=y
 CONFIG_MII=y
 CONFIG_PCI=y
+CONFIG_PCI_MVEBU=y
 CONFIG_SCSI=y
 CONFIG_DEBUG_UART_SHIFT=2
 CONFIG_SYS_NS16550=y