diff --git a/include/configs/DU440.h b/include/configs/DU440.h
index bbe2713..4970ea6 100644
--- a/include/configs/DU440.h
+++ b/include/configs/DU440.h
@@ -357,6 +357,7 @@
  * PCI stuff
  */
 #define CONFIG_PCI			/* include pci support	        */
+#define CONFIG_PCI_INDIRECT_BRIDGE	/* indirect PCI bridge support */
 #define CONFIG_PCI_PNP			/* do (not) pci plug-and-play   */
 #define CONFIG_PCI_SCAN_SHOW		/* show pci devices on startup  */
 #define CONFIG_SYS_PCI_TARGBASE       0x80000000 /* PCIaddr mapped to CONFIG_SYS_PCI_MEMBASE*/