diff --git a/target/linux/brcm47xx-2.6/config/default b/target/linux/brcm47xx-2.6/config/default
index 03c0d4e721e20c246de6b7ba05ccf08cdff63301..8e88aab920b8c205722c2fe708bbc8e815f1594b 100644
--- a/target/linux/brcm47xx-2.6/config/default
+++ b/target/linux/brcm47xx-2.6/config/default
@@ -230,7 +230,8 @@ CONFIG_SERIAL_8250_SHARE_IRQ=y
 # CONFIG_SPARSEMEM_STATIC is not set
 CONFIG_SSB=y
 CONFIG_SSB_DEBUG=y
-# CONFIG_SSB_DRIVER_MIPS is not set
+CONFIG_SSB_DRIVER_EXTIF=y
+CONFIG_SSB_DRIVER_MIPS=y
 CONFIG_SSB_DRIVER_PCICORE=y
 CONFIG_SSB_PCICORE_HOSTMODE=y
 CONFIG_SSB_PCIHOST=y