cdc_ether: add Novatel USB551L device IDs for FLAG_WWAN

[pandora-kernel.git] / drivers / net / usb / cdc_ether.c

diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c
index eac4886..2ba40cf 100644 (file)
--- a/drivers/net/usb/cdc_ether.c
+++ b/drivers/net/usb/cdc_ether.c
@@ -482,6 +482,7 @@ static const struct driver_info wwan_info = {
 /*-------------------------------------------------------------------------*/
 
 #define HUAWEI_VENDOR_ID       0x12D1
+#define NOVATEL_VENDOR_ID      0x1410
 
 static const struct usb_device_id      products [] = {
 /*
@@ -599,6 +600,21 @@ static const struct usb_device_id  products [] = {
  * because of bugs/quirks in a given product (like Zaurus, above).
  */
 {
+       /* Novatel USB551L */
+       /* This match must come *before* the generic CDC-ETHER match so that
+        * we get FLAG_WWAN set on the device, since it's descriptors are
+        * generic CDC-ETHER.
+        */
+       .match_flags    =   USB_DEVICE_ID_MATCH_VENDOR
+                | USB_DEVICE_ID_MATCH_PRODUCT
+                | USB_DEVICE_ID_MATCH_INT_INFO,
+       .idVendor               = NOVATEL_VENDOR_ID,
+       .idProduct              = 0xB001,
+       .bInterfaceClass        = USB_CLASS_COMM,
+       .bInterfaceSubClass     = USB_CDC_SUBCLASS_ETHERNET,
+       .bInterfaceProtocol     = USB_CDC_PROTO_NONE,
+       .driver_info = (unsigned long)&wwan_info,
+}, {
        USB_INTERFACE_INFO(USB_CLASS_COMM, USB_CDC_SUBCLASS_ETHERNET,
                        USB_CDC_PROTO_NONE),
        .driver_info = (unsigned long) &cdc_info,