--- zzzz-none-000/linux-4.4.60/drivers/bcma/Kconfig	2017-04-08 07:53:53.000000000 +0000
+++ dragonfly-4020-701/linux-4.4.60/drivers/bcma/Kconfig	2018-11-08 13:36:17.000000000 +0000
@@ -17,6 +17,7 @@
 config BCMA_BLOCKIO
 	bool
 	depends on BCMA
+	default y
 
 config BCMA_HOST_PCI_POSSIBLE
 	bool