USB: serial: option: add Telit FN980 compositions

commit 5eb3f4b87a0e7e949c976f32f296176a06d1a93b upstream.

This patch adds the following Telit FN980 compositions:

0x1050: tty, adb, rmnet, tty, tty, tty, tty
0x1051: tty, adb, mbim, tty, tty, tty, tty
0x1052: rndis, tty, adb, tty, tty, tty, tty
0x1053: tty, adb, ecm, tty, tty, tty, tty

Signed-off-by: Daniele Palmas <dnlplm@gmail.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 1bceb11..9d9f61d 100644 (file)
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -1149,6 +1149,14 @@ static const struct usb_device_id option_ids[] = {
          .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) | RSVD(3) },
        { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG5, 0xff),
          .driver_info = RSVD(0) | RSVD(1) | NCTRL(2) | RSVD(3) },
+       { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1050, 0xff),    /* Telit FN980 (rmnet) */
+         .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) },
+       { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1051, 0xff),    /* Telit FN980 (MBIM) */
+         .driver_info = NCTRL(0) | RSVD(1) },
+       { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1052, 0xff),    /* Telit FN980 (RNDIS) */
+         .driver_info = NCTRL(2) | RSVD(3) },
+       { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1053, 0xff),    /* Telit FN980 (ECM) */
+         .driver_info = NCTRL(0) | RSVD(1) },
        { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_ME910),
          .driver_info = NCTRL(0) | RSVD(1) | RSVD(3) },
        { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_ME910_DUAL_MODEM),