diff --git a/arch/arm/mach-rockchip/board.c b/arch/arm/mach-rockchip/board.c
index 6d33d65..45d9eae 100644
--- a/arch/arm/mach-rockchip/board.c
+++ b/arch/arm/mach-rockchip/board.c
@@ -231,6 +231,7 @@
 	while (ofnode_valid(node)) {
 		switch (usb_get_dr_mode(node)) {
 		case USB_DR_MODE_OTG:
+		case USB_DR_MODE_PERIPHERAL:
 			matched = true;
 			break;