USB: serial: ftdi_sio: add PIDs for Ivium Technologies devices

commit 6977495c upstream.

Ivium Technologies uses the FTDI VID with custom PIDs for their line of
electrochemical interfaces and the PalmSens they developed for PalmSens
BV.
Signed-off-by: Robert Delien <robert@delien.nl>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

drivers/usb/serial/ftdi_sio.c

@@ -672,6 +672,8 @@ static struct usb_device_id id_table_combined [] = {
 	{ USB_DEVICE(FTDI_VID, FTDI_ELV_TFD128_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_ELV_FM3RX_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_ELV_WS777_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_PALMSENS_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_IVIUM_XSTAT_PID) },
 	{ USB_DEVICE(FTDI_VID, LINX_SDMUSBQSS_PID) },
 	{ USB_DEVICE(FTDI_VID, LINX_MASTERDEVEL2_PID) },
 	{ USB_DEVICE(FTDI_VID, LINX_FUTURE_0_PID) },

drivers/usb/serial/ftdi_sio_ids.h

@@ -405,6 +405,12 @@
 #define FTDI_4N_GALAXY_DE_2_PID	0xF3C1
 #define FTDI_4N_GALAXY_DE_3_PID	0xF3C2
 
+/*
+ * Ivium Technologies product IDs
+ */
+#define FTDI_PALMSENS_PID	0xf440
+#define FTDI_IVIUM_XSTAT_PID	0xf441
+
 /*
  * Linx Technologies product ids
  */