diff --git a/common/usb.c b/common/usb.c
index b3aff89724..993d57b3bc 100644
--- a/common/usb.c
+++ b/common/usb.c
@@ -46,6 +46,8 @@
 #define TRANSCEND_USB_VENDOR_ID		0x8564
 #define TRANSCEND_USB_PRODUCT_ID	0x1000
 
+#define SP_USB_VENDOR_ID 	0x058f
+#define SP_USB_PRODUCT_ID	0x6387
 static int asynch_allowed;
 char usb_started; /* flag for the started/stopped USB status */
 
@@ -1091,18 +1093,22 @@ int usb_select_config(struct usb_device *dev)
 	le16_to_cpus(&dev->descriptor.idProduct);
 	le16_to_cpus(&dev->descriptor.bcdDevice);
 
-	/*The Transcend device fails for get configuration length. Adding
-	  delay about 10 micro secs to fix this.*/
-	if (dev->descriptor.idVendor == TRANSCEND_USB_VENDOR_ID &&
-		dev->descriptor.idProduct == TRANSCEND_USB_PRODUCT_ID)
+	/*The Transcend and Silicon-power devices fails for get configuration length.
+		Adding delay about 10 micro secs to fix this.*/
+	if ((dev->descriptor.idVendor == TRANSCEND_USB_VENDOR_ID &&
+		dev->descriptor.idProduct == TRANSCEND_USB_PRODUCT_ID) ||
+		(dev->descriptor.idVendor == SP_USB_VENDOR_ID &&
+		dev->descriptor.idProduct == SP_USB_PRODUCT_ID))
 		udelay(10);
 	/* only support for one config for now */
 	err = usb_get_configuration_len(dev, 0);
 
-	/*The Transcend device fails for get configuration number. Adding
-	  delay about 10 micro secs to fix this.*/
-	if (dev->descriptor.idVendor == TRANSCEND_USB_VENDOR_ID &&
-		dev->descriptor.idProduct == TRANSCEND_USB_PRODUCT_ID)
+	/*The Transcend and Silicon-power devices fails for get configuration number.
+		Adding delay about 10 micro secs to fix this.*/
+	if ((dev->descriptor.idVendor == TRANSCEND_USB_VENDOR_ID &&
+		dev->descriptor.idProduct == TRANSCEND_USB_PRODUCT_ID) ||
+		(dev->descriptor.idVendor == SP_USB_VENDOR_ID &&
+		dev->descriptor.idProduct == SP_USB_PRODUCT_ID))
 		udelay(10);
 
 	if (err >= 0) {