diff --git a/include/configs/qemu-x86.h b/include/configs/qemu-x86.h
index 77f88d2..d01936b 100644
--- a/include/configs/qemu-x86.h
+++ b/include/configs/qemu-x86.h
@@ -29,6 +29,7 @@
 #define CONFIG_PCI_IO_PHYS		CONFIG_PCI_IO_BUS
 #define CONFIG_PCI_IO_SIZE		0xe000
 
+#define CONFIG_PCI_CONFIG_HOST_BRIDGE
 #define CONFIG_PCI_PNP
 #define CONFIG_E1000