diff --git a/configs/spear600_defconfig b/configs/spear600_defconfig
index ac16b40..65693d7 100644
--- a/configs/spear600_defconfig
+++ b/configs/spear600_defconfig
@@ -26,3 +26,4 @@
 CONFIG_NETDEVICES=y
 CONFIG_PHY_GIGE=y
 CONFIG_ETH_DESIGNWARE=y
+CONFIG_CONS_INDEX=0