manual: add missing usb blaster commands

Change-Id: Ie7fbb9f87a811c4add5b7c8f9581d5bbc90fa4f8
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2772
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>

diff --git a/doc/openocd.texi b/doc/openocd.texi
index 6ce1d285a84d9e466224610769f62fa33d5eeb01..283026d3a473f995821747e59b8b625a091fea5e 100644 (file)
--- a/doc/openocd.texi
+++ b/doc/openocd.texi
@@ -2685,6 +2685,17 @@ reset_config srst_only
 @end example
 @end deffn
 
+@deffn {Command} {usb_blaster_lowlevel_driver} (@option{ftdi}|@option{ftd2xx}|@option{ublast2})
+Chooses the low level access method for the adapter. If not specified,
+@option{ftdi} is selected unless it wasn't enabled during the
+configure stage. USB-Blaster II needs @option{ublast2}.
+@end deffn
+
+@deffn {Command} {usb_blaster_firmware} @var{path}
+This command specifies @var{path} to access USB-Blaster II firmware
+image. To be used with USB-Blaster II only.
+@end deffn
+
 @end deffn
 
 @deffn {Interface Driver} {gw16012}