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cdc_ncm: flag the u-blox TOBY-L4 as wwan 

The u-blox TOBY-L4 is a LTE Advanced (Cat 6) module with HSPA+ and 2G
fallback.

Unlike the TOBY-L2, this module has one single USB layout and exposes
several TTYs for control and a NCM interface for data. Connecting this
module may be done just by activating the desired PDP context with
'AT+CGACT=1,<cid>' and then running DHCP on the NCM interface.

Signed-off-by: Aleksander Morgado <aleksander@aleksander.es>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Aleksander Morgado 2017-08-25 15:39:16 +02:00 committed by David S. Miller
parent 1e22391e8f
commit 3b638f0f0b
1 changed files with 7 additions and 0 deletions
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7
drivers/net/usb/cdc_ncm.c
View File

@ -1758,6 +1758,13 @@ static const struct usb_device_id cdc_devs[] = {
.driver_info = (unsigned long)&wwan_noarp_info,
},
/* u-blox TOBY-L4 */
{ USB_DEVICE_AND_INTERFACE_INFO(0x1546, 0x1010,
USB_CLASS_COMM,
USB_CDC_SUBCLASS_NCM, USB_CDC_PROTO_NONE),
.driver_info = (unsigned long)&wwan_info,
},
/* Generic CDC-NCM devices */
{ USB_INTERFACE_INFO(USB_CLASS_COMM,
USB_CDC_SUBCLASS_NCM, USB_CDC_PROTO_NONE),