USB: serial: cp210x: add new device id

Lorenz Messtechnik has a device that is controlled by the cp210x driver,
so add the device id to the driver.  The device id was provided by
Silicon-Labs for the devices from this vendor.

Reported-by: Uli <t9cpu@web.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Johan Hovold <johan@kernel.org>

diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c
index fffe23a..979bef9 100644 (file)
--- a/drivers/usb/serial/cp210x.c
+++ b/drivers/usb/serial/cp210x.c
@@ -80,6 +80,7 @@ static const struct usb_device_id id_table[] = {
        { USB_DEVICE(0x10C4, 0x804E) }, /* Software Bisque Paramount ME build-in converter */
        { USB_DEVICE(0x10C4, 0x8053) }, /* Enfora EDG1228 */
        { USB_DEVICE(0x10C4, 0x8054) }, /* Enfora GSM2228 */
+       { USB_DEVICE(0x10C4, 0x8056) }, /* Lorenz Messtechnik devices */
        { USB_DEVICE(0x10C4, 0x8066) }, /* Argussoft In-System Programmer */
        { USB_DEVICE(0x10C4, 0x806F) }, /* IMS USB to RS422 Converter Cable */
        { USB_DEVICE(0x10C4, 0x807A) }, /* Crumb128 board */