interface/ftdi/xds100v2.cfg: Add another VID/PID, drop desc

The XDS100v2 is often embedded in a number of platforms using the
VID/PID of 0x0403/0x6010 and a generic FTDI device description.  Add
this VID/PID combination and remove the description line.

Change-Id: I370e6199ac24f802426e9541e19ee38f18f1209a
Signed-off-by: Tom Rini <trini@ti.com>
Reviewed-on: http://openocd.zylin.com/2016
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>

tcl/interface/ftdi/xds100v2.cfg

@@ -5,8 +5,7 @@
 #
 
 interface ftdi
-ftdi_device_desc "Texas Instruments Inc.XDS100 Ver 2.0"
-ftdi_vid_pid 0x0403 0xa6d0
+ftdi_vid_pid 0x0403 0xa6d0 0x0403 0x6010
 
 ftdi_layout_init 0x0038 0x597b
 ftdi_layout_signal nTRST -data 0x0010