diff --git a/include/configs/p1_p2_rdb_pc.h b/include/configs/p1_p2_rdb_pc.h
index 1b665b2c15d..c51ca275028 100644
--- a/include/configs/p1_p2_rdb_pc.h
+++ b/include/configs/p1_p2_rdb_pc.h
@@ -782,6 +782,7 @@
 #ifdef CONFIG_USB_EHCI_HCD
 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 #define CONFIG_USB_EHCI_FSL
+#define CONFIG_EHCI_DESC_BIG_ENDIAN
 #endif
 #endif