diff --git a/include/configs/seaboard.h b/include/configs/seaboard.h
index 0727a4c..74d3b94 100644
--- a/include/configs/seaboard.h
+++ b/include/configs/seaboard.h
@@ -81,6 +81,7 @@
 #define CONFIG_SYS_MMC_ENV_PART 2
 
 /* USB Host support */
+#define CONFIG_USB_MAX_CONTROLLER_COUNT 3
 #define CONFIG_USB_EHCI
 #define CONFIG_USB_EHCI_TEGRA
 #define CONFIG_USB_STORAGE