This is a note to let you know that I've just added the patch titled NET: usb: qmi_wwan: add support for YUGA CLM920-NC5 PID 0x9625 to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: net-usb-qmi_wwan-add-support-for-yuga-clm920-nc5-pid-0x9625.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From foo@baz Wed Feb 28 16:23:28 CET 2018 From: "SZ Lin (林上智)" <sz.lin@xxxxxxxx> Date: Fri, 29 Dec 2017 17:02:17 +0800 Subject: NET: usb: qmi_wwan: add support for YUGA CLM920-NC5 PID 0x9625 From: "SZ Lin (林上智)" <sz.lin@xxxxxxxx> [ Upstream commit bd30ffc414e55194ed6149fad69a145550cb7c18 ] This patch adds support for PID 0x9625 of YUGA CLM920-NC5. YUGA CLM920-NC5 needs to enable QMI_WWAN_QUIRK_DTR before QMI operation. qmicli -d /dev/cdc-wdm0 -p --dms-get-revision [/dev/cdc-wdm0] Device revision retrieved: Revision: 'CLM920_NC5-V1 1 [Oct 23 2016 19:00:00]' Signed-off-by: SZ Lin (林上智) <sz.lin@xxxxxxxx> Acked-by: Bjørn Mork <bjorn@xxxxxxx> Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx> Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/net/usb/qmi_wwan.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/net/usb/qmi_wwan.c +++ b/drivers/net/usb/qmi_wwan.c @@ -1100,6 +1100,7 @@ static const struct usb_device_id produc {QMI_FIXED_INTF(0x05c6, 0x9084, 4)}, {QMI_FIXED_INTF(0x05c6, 0x920d, 0)}, {QMI_FIXED_INTF(0x05c6, 0x920d, 5)}, + {QMI_QUIRK_SET_DTR(0x05c6, 0x9625, 4)}, /* YUGA CLM920-NC5 */ {QMI_FIXED_INTF(0x0846, 0x68a2, 8)}, {QMI_FIXED_INTF(0x12d1, 0x140c, 1)}, /* Huawei E173 */ {QMI_FIXED_INTF(0x12d1, 0x14ac, 1)}, /* Huawei E1820 */ Patches currently in stable-queue which might be from sz.lin@xxxxxxxx are queue-4.14/net-usb-qmi_wwan-add-support-for-yuga-clm920-nc5-pid-0x9625.patch