This is a note to let you know that I've just added the patch titled USB: serial: qcserial: add Dell DW5818, DW5819 to the 4.9-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: usb-serial-qcserial-add-dell-dw5818-dw5819.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From f5d9644c5fca7d8e8972268598bb516a7eae17f9 Mon Sep 17 00:00:00 2001 From: Shrirang Bagul <shrirang.bagul@xxxxxxxxxxxxx> Date: Fri, 29 Sep 2017 12:39:51 +0800 Subject: USB: serial: qcserial: add Dell DW5818, DW5819 From: Shrirang Bagul <shrirang.bagul@xxxxxxxxxxxxx> commit f5d9644c5fca7d8e8972268598bb516a7eae17f9 upstream. Dell Wireless 5819/5818 devices are re-branded Sierra Wireless MC74 series which will by default boot with vid 0x413c and pid's 0x81cf, 0x81d0, 0x81d1, 0x81d2. Signed-off-by: Shrirang Bagul <shrirang.bagul@xxxxxxxxxxxxx> Signed-off-by: Johan Hovold <johan@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/usb/serial/qcserial.c | 4 ++++ 1 file changed, 4 insertions(+) --- a/drivers/usb/serial/qcserial.c +++ b/drivers/usb/serial/qcserial.c @@ -174,6 +174,10 @@ static const struct usb_device_id id_tab {DEVICE_SWI(0x413c, 0x81b3)}, /* Dell Wireless 5809e Gobi(TM) 4G LTE Mobile Broadband Card (rev3) */ {DEVICE_SWI(0x413c, 0x81b5)}, /* Dell Wireless 5811e QDL */ {DEVICE_SWI(0x413c, 0x81b6)}, /* Dell Wireless 5811e QDL */ + {DEVICE_SWI(0x413c, 0x81cf)}, /* Dell Wireless 5819 */ + {DEVICE_SWI(0x413c, 0x81d0)}, /* Dell Wireless 5819 */ + {DEVICE_SWI(0x413c, 0x81d1)}, /* Dell Wireless 5818 */ + {DEVICE_SWI(0x413c, 0x81d2)}, /* Dell Wireless 5818 */ /* Huawei devices */ {DEVICE_HWI(0x03f0, 0x581d)}, /* HP lt4112 LTE/HSPA+ Gobi 4G Modem (Huawei me906e) */ Patches currently in stable-queue which might be from shrirang.bagul@xxxxxxxxxxxxx are queue-4.9/usb-serial-qcserial-add-dell-dw5818-dw5819.patch