diff --git a/include/config_phylib_all_drivers.h b/include/config_phylib_all_drivers.h
index 1db7cec..12828c6 100644
--- a/include/config_phylib_all_drivers.h
+++ b/include/config_phylib_all_drivers.h
@@ -23,6 +23,7 @@
 #define CONFIG_PHY_NATSEMI
 #define CONFIG_PHY_LXT
 #define CONFIG_PHY_ATHEROS
+#define CONFIG_PHY_SMSC
 
 #ifdef CONFIG_PHYLIB_10G
 #define CONFIG_PHY_TERANETICS