2 files changed, 2 insertions, 0 deletions

diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index f9f85f56f0db..1da57fd9ea23 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -73,6 +73,7 @@ static struct usb_device_id id_table [] = {
         { USB_DEVICE(SIEMENS_VENDOR_ID, SIEMENS_PRODUCT_ID_SX1) },
         { USB_DEVICE(SIEMENS_VENDOR_ID, SIEMENS_PRODUCT_ID_X65) },
         { USB_DEVICE(SIEMENS_VENDOR_ID, SIEMENS_PRODUCT_ID_X75) },
+        { USB_DEVICE(SIEMENS_VENDOR_ID, SIEMENS_PRODUCT_ID_EF81) },
         { USB_DEVICE(SYNTECH_VENDOR_ID, SYNTECH_PRODUCT_ID) },
         { USB_DEVICE(NOKIA_CA42_VENDOR_ID, NOKIA_CA42_PRODUCT_ID) },
         { USB_DEVICE(CA_42_CA42_VENDOR_ID, CA_42_CA42_PRODUCT_ID) },
diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h
index f9a71d0c102e..c39bace5cbcc 100644
--- a/drivers/usb/serial/pl2303.h
+++ b/drivers/usb/serial/pl2303.h
@@ -59,6 +59,7 @@
 #define SIEMENS_PRODUCT_ID_SX1  0x0001
 #define SIEMENS_PRODUCT_ID_X65  0x0003
 #define SIEMENS_PRODUCT_ID_X75  0x0004
+#define SIEMENS_PRODUCT_ID_EF81 0x0005
 
 #define SYNTECH_VENDOR_ID       0x0745
 #define SYNTECH_PRODUCT_ID      0x0001