diff --git a/target/linux/adm5120/router_le/config-2.6.30 b/target/linux/adm5120/router_le/config-2.6.30
index d6f98f7acc..ead803f934 100644
--- a/target/linux/adm5120/router_le/config-2.6.30
+++ b/target/linux/adm5120/router_le/config-2.6.30
@@ -187,6 +187,7 @@ CONFIG_NO_HZ=y
 # CONFIG_NXP_STB225 is not set
 CONFIG_PAGEFLAGS_EXTENDED=y
 # CONFIG_PARTITION_ADVANCED is not set
+CONFIG_PCI=y 
 CONFIG_PATA_RB153_CF=m
 CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
 CONFIG_PCI_DOMAINS=y
diff --git a/target/linux/adm5120/router_le/config-2.6.32 b/target/linux/adm5120/router_le/config-2.6.32
index 263011f9e7..8975928745 100644
--- a/target/linux/adm5120/router_le/config-2.6.32
+++ b/target/linux/adm5120/router_le/config-2.6.32
@@ -191,6 +191,7 @@ CONFIG_NO_HZ=y
 # CONFIG_NXP_STB225 is not set
 CONFIG_PAGEFLAGS_EXTENDED=y
 # CONFIG_PARTITION_ADVANCED is not set
+CONFIG_PCI=y
 CONFIG_PATA_RB153_CF=m
 CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
 CONFIG_PCI_DOMAINS=y