[PATCH] USB: add support for Protego devices to ftdi_sio driver

drivers/usb/serial/ftdi_sio.c

@@ -342,6 +342,10 @@ static struct usb_device_id id_table_8U232AM [] = {
 	{ USB_DEVICE_VER(SEALEVEL_VID, SEALEVEL_2803_8_PID, 0, 0x3ff) },
 	{ USB_DEVICE_VER(IDTECH_VID, IDTECH_IDT1221U_PID, 0, 0x3ff) },
 	{ USB_DEVICE_VER(OCT_VID, OCT_US101_PID, 0, 0x3ff) },
+	{ USB_DEVICE_VER(FTDI_VID, PROTEGO_SPECIAL_1, 0, 0x3ff) },
+	{ USB_DEVICE_VER(FTDI_VID, PROTEGO_R2X0, 0, 0x3ff) },
+	{ USB_DEVICE_VER(FTDI_VID, PROTEGO_SPECIAL_3, 0, 0x3ff) },
+	{ USB_DEVICE_VER(FTDI_VID, PROTEGO_SPECIAL_4, 0, 0x3ff) },
 	{ }						/* Terminating entry */
 };
 
@@ -416,6 +420,10 @@ static struct usb_device_id id_table_FT232BM [] = {
 	{ USB_DEVICE_VER(SEALEVEL_VID, SEALEVEL_2803_8_PID, 0x400, 0xffff) },
 	{ USB_DEVICE_VER(IDTECH_VID, IDTECH_IDT1221U_PID, 0x400, 0xffff) },
 	{ USB_DEVICE_VER(OCT_VID, OCT_US101_PID, 0x400, 0xffff) },
+	{ USB_DEVICE_VER(FTDI_VID, PROTEGO_SPECIAL_1, 0x400, 0xffff) },
+	{ USB_DEVICE_VER(FTDI_VID, PROTEGO_R2X0, 0x400, 0xffff) },
+	{ USB_DEVICE_VER(FTDI_VID, PROTEGO_SPECIAL_3, 0x400, 0xffff) },
+	{ USB_DEVICE_VER(FTDI_VID, PROTEGO_SPECIAL_4, 0x400, 0xffff) },
 	{ }						/* Terminating entry */
 };
 
@@ -505,6 +513,10 @@ static struct usb_device_id id_table_combined [] = {
 	{ USB_DEVICE(OCT_VID, OCT_US101_PID) },
 	{ USB_DEVICE_VER(FTDI_VID, FTDI_HE_TIRA1_PID, 0x400, 0xffff) },
 	{ USB_DEVICE(FTDI_VID, FTDI_USB_UIRT_PID) },
+	{ USB_DEVICE(FTDI_VID, PROTEGO_SPECIAL_1) },
+	{ USB_DEVICE(FTDI_VID, PROTEGO_R2X0) },
+	{ USB_DEVICE(FTDI_VID, PROTEGO_SPECIAL_3) },
+	{ USB_DEVICE(FTDI_VID, PROTEGO_SPECIAL_4) },
 	{ }						/* Terminating entry */
 };
 

drivers/usb/serial/ftdi_sio.h

@@ -145,6 +145,14 @@
 /* Note: OCT US101 is also rebadged as Dick Smith Electronics (NZ) XH6381 */
 #define OCT_US101_PID		0x0421	/* OCT US101 USB to RS-232 */
 
+/*
+ * Protego product ids
+ */
+#define PROTEGO_SPECIAL_1	0xFC70	/* special/unknown device */
+#define PROTEGO_R2X0		0xFC71	/* R200-USB TRNG unit (R210, R220, and R230) */
+#define PROTEGO_SPECIAL_3	0xFC72	/* special/unknown device */
+#define PROTEGO_SPECIAL_4	0xFC73	/* special/unknown device */ 
+
 /* Commands */
 #define FTDI_SIO_RESET 		0 /* Reset the port */
 #define FTDI_SIO_MODEM_CTRL 	1 /* Set the modem control register */