USB: Add support for Mobilcom Debitel USB UMTS Surf-Stick to option driver

This patch adds the vendor and device id for the Mobilcom Debitel UMTS surf
stick (a.k.a. 4G Systems XSStick W14, MobiData MBD-200HU, ...).

To see these ids, you need to switch the stick to modem operation first
with the help of usb_modeswitch. This makes it switch from 1c9e:f000 to
1c9e:9603 and thus be recognized by the option driver.

Signed-off-by: Gernot Hillier <gernot@hillier.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 319aaf9725b37f99678381637fa605d29bfe3346..0577e4b611147806203ebf1e0864167cfc98d0c3 100644 (file)
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -336,6 +336,10 @@ static int  option_resume(struct usb_serial *serial);
 #define AIRPLUS_VENDOR_ID                      0x1011
 #define AIRPLUS_PRODUCT_MCD650                 0x3198
 
+/* 4G Systems products */
+#define FOUR_G_SYSTEMS_VENDOR_ID               0x1c9e
+#define FOUR_G_SYSTEMS_PRODUCT_W14             0x9603
+
 static struct usb_device_id option_ids[] = {
        { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) },
        { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA) },
@@ -599,6 +603,7 @@ static struct usb_device_id option_ids[] = {
        { USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_X060S) },
        { USB_DEVICE(AIRPLUS_VENDOR_ID, AIRPLUS_PRODUCT_MCD650) },
        { USB_DEVICE(TLAYTECH_VENDOR_ID, TLAYTECH_PRODUCT_TEU800) },
+       { USB_DEVICE(FOUR_G_SYSTEMS_VENDOR_ID, FOUR_G_SYSTEMS_PRODUCT_W14) },
        { } /* Terminating entry */
 };
 MODULE_DEVICE_TABLE(usb, option_ids);