diff --git a/configs/at91sam9261ek_dataflash_cs3_defconfig b/configs/at91sam9261ek_dataflash_cs3_defconfig
index e5350cf..96c44e9 100644
--- a/configs/at91sam9261ek_dataflash_cs3_defconfig
+++ b/configs/at91sam9261ek_dataflash_cs3_defconfig
@@ -65,4 +65,7 @@
 CONFIG_TIMER=y
 CONFIG_ATMEL_PIT_TIMER=y
 CONFIG_USB=y
+CONFIG_SYS_USB_OHCI_SLOT_NAME="at91sam9261"
+CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS=2
+CONFIG_USB_ATMEL=y
 CONFIG_ATMEL_LCD_BGR555=y