diff --git a/package/kernel/mac80211/Makefile b/package/kernel/mac80211/Makefile
index 6ce9930ad2..385bea4d2f 100644
--- a/package/kernel/mac80211/Makefile
+++ b/package/kernel/mac80211/Makefile
@@ -742,6 +742,7 @@ define KernelPackage/brcmfmac/config
 	config BRCMFMAC_SDIO
 		bool "Enable SDIO bus interface support"
 		default y if TARGET_brcm2708
+		default y if TARGET_sunxi
 		default n
 		help
 		  Enable support for cards attached to an SDIO bus.