USB: serial: add Novatel Wireless GPS driver

Add simple driver for Novatel Wireless GPS receivers.
Reported-by: NKirk Madsen <kirkm@Navsys.com>
Tested-by: NKirk Madsen <kirkm@Navsys.com>
Signed-off-by: NJohan Hovold <johan@kernel.org>

drivers/usb/serial/Kconfig

@@ -61,6 +61,7 @@ config USB_SERIAL_SIMPLE
 		- Fundamental Software dongle.
 		- HP4x calculators
 		- a number of Motorola phones
+		- Novatel Wireless GPS receivers
 		- Siemens USB/MPI adapter.
 		- ViVOtech ViVOpay USB device.
 		- Infineon Modem Flashloader USB interface

drivers/usb/serial/usb-serial-simple.c

@@ -65,6 +65,11 @@ DEVICE(vivopay, VIVOPAY_IDS);
 	{ USB_DEVICE(0x22b8, 0x2c64) }	/* Motorola V950 phone */
 DEVICE(moto_modem, MOTO_IDS);
 
+/* Novatel Wireless GPS driver */
+#define NOVATEL_IDS()			\
+	{ USB_DEVICE(0x09d7, 0x0100) }	/* NovAtel FlexPack GPS */
+DEVICE_N(novatel_gps, NOVATEL_IDS, 3);
+
 /* HP4x (48/49) Generic Serial driver */
 #define HP4X_IDS()			\
 	{ USB_DEVICE(0x03f0, 0x0121) }
@@ -88,6 +93,7 @@ static struct usb_serial_driver * const serial_drivers[] = {
 	&flashloader_device,
 	&vivopay_device,
 	&moto_modem_device,
+	&novatel_gps_device,
 	&hp4x_device,
 	&suunto_device,
 	&siemens_mpi_device,
@@ -100,6 +106,7 @@ static const struct usb_device_id id_table[] = {
 	FLASHLOADER_IDS(),
 	VIVOPAY_IDS(),
 	MOTO_IDS(),
+	NOVATEL_IDS(),
 	HP4X_IDS(),
 	SUUNTO_IDS(),
 	SIEMENS_IDS(),