diff --git a/[refs] b/[refs]
index b19f4e986f27..df8948a44b7d 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d718d2b17822bb92708204cb1a9175e512520261
+refs/heads/master: 8a28dea3accda319d51a1bf4d3e280771d946f78
diff --git a/trunk/drivers/usb/serial/pl2303.c b/trunk/drivers/usb/serial/pl2303.c
index 1103b2f514b7..2cd3f1d4b687 100644
--- a/trunk/drivers/usb/serial/pl2303.c
+++ b/trunk/drivers/usb/serial/pl2303.c
@@ -56,6 +56,7 @@ static struct usb_device_id id_table [] = {
 	{ USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_RSAQ3) },
 	{ USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_PHAROS) },
 	{ USB_DEVICE(IODATA_VENDOR_ID, IODATA_PRODUCT_ID) },
+	{ USB_DEVICE(IODATA_VENDOR_ID, IODATA_PRODUCT_ID_RSAQ5) },
 	{ USB_DEVICE(ATEN_VENDOR_ID, ATEN_PRODUCT_ID) },
 	{ USB_DEVICE(ATEN_VENDOR_ID2, ATEN_PRODUCT_ID) },
 	{ USB_DEVICE(ELCOM_VENDOR_ID, ELCOM_PRODUCT_ID) },
diff --git a/trunk/drivers/usb/serial/pl2303.h b/trunk/drivers/usb/serial/pl2303.h
index c39bace5cbcc..ed603e3decd6 100644
--- a/trunk/drivers/usb/serial/pl2303.h
+++ b/trunk/drivers/usb/serial/pl2303.h
@@ -20,6 +20,7 @@
 
 #define IODATA_VENDOR_ID	0x04bb
 #define IODATA_PRODUCT_ID	0x0a03
+#define IODATA_PRODUCT_ID_RSAQ5	0x0a0e
 
 #define ELCOM_VENDOR_ID		0x056e
 #define ELCOM_PRODUCT_ID	0x5003