usb: ftdi_sio: Add support for Mitsubishi FX-USB-AW/-BD
Konstantin Holoborodko [Thu, 28 Mar 2013 15:06:13 +0000 (00:06 +0900)]
commit 482b0b5d82bd916cc0c55a2abf65bdc69023b843 upstream.

It enhances the driver for FTDI-based USB serial adapters
to recognize Mitsubishi Electric Corp. USB/RS422 Converters
as FT232BM chips and support them.
https://search.meau.com/?q=FX-USB-AW

Signed-off-by: Konstantin Holoborodko <klh.kernel@gmail.com>
Tested-by: Konstantin Holoborodko <klh.kernel@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/serial/ftdi_sio.c
drivers/usb/serial/ftdi_sio_ids.h

index 87ef150..07a4fb0 100644 (file)
@@ -648,6 +648,7 @@ static struct usb_device_id id_table_combined [] = {
        { USB_DEVICE(FTDI_VID, FTDI_RM_CANVIEW_PID) },
        { USB_DEVICE(ACTON_VID, ACTON_SPECTRAPRO_PID) },
        { USB_DEVICE(CONTEC_VID, CONTEC_COM1USBH_PID) },
+       { USB_DEVICE(MITSUBISHI_VID, MITSUBISHI_FXUSB_PID) },
        { USB_DEVICE(BANDB_VID, BANDB_USOTL4_PID) },
        { USB_DEVICE(BANDB_VID, BANDB_USTL4_PID) },
        { USB_DEVICE(BANDB_VID, BANDB_USO9ML2_PID) },
index 9d359e1..e79861e 100644 (file)
 #define CONTEC_COM1USBH_PID    0x8311  /* COM-1(USB)H */
 
 /*
+ * Mitsubishi Electric Corp. (http://www.meau.com)
+ * Submitted by Konstantin Holoborodko
+ */
+#define MITSUBISHI_VID         0x06D3
+#define MITSUBISHI_FXUSB_PID   0x0284 /* USB/RS422 converters: FX-USB-AW/-BD */
+
+/*
  * Definitions for B&B Electronics products.
  */
 #define BANDB_VID              0x0856  /* B&B Electronics Vendor ID */