aboutsummaryrefslogtreecommitdiff
path: root/doc
diff options
context:
space:
mode:
Diffstat (limited to 'doc')
-rw-r--r--doc/openocd.texi8
1 files changed, 8 insertions, 0 deletions
diff --git a/doc/openocd.texi b/doc/openocd.texi
index f272f219..fb987e72 100644
--- a/doc/openocd.texi
+++ b/doc/openocd.texi
@@ -2558,6 +2558,14 @@ If not specified, serial numbers are not considered.
and are not restricted to containing only decimal digits.)
@end deffn
+@deffn {Config Command} {ftdi_location} <bus>:<port>[,<port>]...
+Specifies the physical USB port of the adapter to use. The path
+roots at @var{bus} and walks down the physical ports, with each
+@var{port} option specifying a deeper level in the bus topology, the last
+@var{port} denoting where the target adapter is actually plugged.
+The USB bus topology can be queried with the command @emph{lsusb -t}.
+@end deffn
+
@deffn {Config Command} {ftdi_channel} channel
Selects the channel of the FTDI device to use for MPSSE operations. Most
adapters use the default, channel 0, but there are exceptions.