qiurui
/
linux-kernelorg-stable
mirror of https://kernel.googlesource.com/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

cdc_ncm: Flag Intel OEM version of Fibocom L850-GL as WWAN 

[ Upstream commit 4a73a36cb7 ]

This lets NetworkManager/ModemManager know that this is a modem and
needs to be connected first.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Link: https://patch.msgid.link/20250814154214.250103-1-lkundrak@v3.sk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Lubomir Rintel 2025-08-14 17:42:14 +02:00 committed by Greg Kroah-Hartman
parent 8e504a5ad6
commit d619c55d74
1 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/net/usb/cdc_ncm.c
View File

@ -2088,6 +2088,13 @@ static const struct usb_device_id cdc_devs[] = {
.driver_info = (unsigned long)&wwan_info,
},
/* Intel modem (label from OEM reads Fibocom L850-GL) */
{ USB_DEVICE_AND_INTERFACE_INFO(0x8087, 0x095a,
USB_CLASS_COMM,
USB_CDC_SUBCLASS_NCM, USB_CDC_PROTO_NONE),
.driver_info = (unsigned long)&wwan_info,
},
/* DisplayLink docking stations */
{ .match_flags = USB_DEVICE_ID_MATCH_INT_INFO
| USB_DEVICE_ID_MATCH_VENDOR,