Add a "device" parameter for Dediprog
This patch adds a "device" parameter for Dediprog which enables use of
multiple dediprogs connected to a single machine. Very handy for test racks.
Example usage:
flashrom -p dediprog:device=0
flashrom -p dediprog:device=1
etc...
The patch was originally written by Nathan Laredo.
Thanks to David Hendricks for submitting it upstream.
Additional error handling, man page etc. by Stefan Tauner.
Corresponding to flashrom svn r1628.
Signed-off-by: Nathan Laredo <nil@google.com>
Signed-off-by: David Hendricks <dhendrix@google.com>
Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
diff --git a/flashrom.8 b/flashrom.8
index b054c28..bb481c7 100644
--- a/flashrom.8
+++ b/flashrom.8
@@ -1,4 +1,4 @@
-.TH FLASHROM 8 "Feb 15, 2012"
+.TH FLASHROM 8 "Dec, 2012"
.SH NAME
flashrom \- detect, read, write, verify and erase flash chips
.SH SYNOPSIS
@@ -651,6 +651,15 @@
can be
.BR 0V ", " 1.8V ", " 2.5V ", " 3.5V
or the equivalent in mV.
+.sp
+An optional
+.B device
+parameter specifies which of multiple connected Dediprog devices should be used.
+Please be aware that the order depends on libusb's usb_get_busses() function and that the numbering starts
+at 0.
+Usage example to select the second device:
+.sp
+.B " flashrom \-p dediprog:device=1"
.SS
.BR "rayer_spi " programmer
The default I/O base address used for the parallel port is 0x378 and you can use