cdc_ether: flag the Cinterion AHS8 modem by gemalto as WWAN

[ Upstream commit 53765341ee821c0a0f1dec41adc89c9096ad694c ]

The Cinterion AHS8 is a 3G device with one embedded WWAN interface
using cdc_ether as a driver.

The modem is controlled via AT commands through the exposed TTYs.

AT+CGDCONT write command can be used to activate or deactivate a WWAN
connection for a PDP context defined with the same command. UE
supports one WWAN adapter.

Signed-off-by: Bassem Boubaker <bassem.boubaker@actia.fr>
Acked-by: Oliver Neukum <oneukum@suse.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>

diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c
index 4545e78840b0d9dc80ae4392b36cfcf588f17c3a..5243d2797c3d97ebba8842eae4a853400d7d605b 100644 (file)
--- a/drivers/net/usb/cdc_ether.c
+++ b/drivers/net/usb/cdc_ether.c
@@ -750,6 +750,12 @@ static const struct usb_device_id  products[] = {
                                      USB_CDC_SUBCLASS_ETHERNET,
                                      USB_CDC_PROTO_NONE),
        .driver_info = (unsigned long)&wwan_info,
+}, {
+       /* Cinterion AHS3 modem by GEMALTO */
+       USB_DEVICE_AND_INTERFACE_INFO(0x1e2d, 0x0055, USB_CLASS_COMM,
+                                     USB_CDC_SUBCLASS_ETHERNET,
+                                     USB_CDC_PROTO_NONE),
+       .driver_info = (unsigned long)&wwan_info,
 }, {
        /* Telit modules */
        USB_VENDOR_AND_INTERFACE_INFO(0x1bc7, USB_CLASS_COMM,