Improved fxload [Was: Re: fxload devpath]

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Hello,

In May 2010 I've fixed fxload by adding LibUSB support.

After seeing Carl's e-mail I dug out a patches from backup, and made a repo out of it:

https://github.com/wkoszek/fxload

So basically fxload would gain LibUSB support and much easier usage, since the paths which fxload requires right now change for some devices doing re-enumeration.

Back then I failed to get any replies. Retrying now in hope we could get these fixes into mainline.

Thanks,

Wojciech

On 10/11/15 8:23 PM, Andrei Borzenkov wrote:
12.10.2015 01:29, Carl Karsten пишет:
man fxload - Firmware download to EZ-USB devices

fxload  [  -v  ]  [ -l ] [ -D devpath ] ...

        -D devpath
Specifies the "usbfs" path name for the device in question, such as /proc/bus/usb/004/080. This takes precedence over any DEVICE
               environment variable that may be set.

How do I figure out what the devpath is for the device I plugged in?

or.. how do I know what devnum will get assigned?

The device(s) I am working with:

juser@dc10b:~$ lsusb -s 2:9; lsusb -s 2:10
Bus 002 Device 009: ID 04e2:1410 Exar Corp.
Bus 002 Device 010: ID 1443:0007 Digilent Development board JTAG


Should be /dev/bus/usb/002/010 etc.

Ubuntu trusty lts
Linux dc10b 3.13.0-65-generic #106-Ubuntu SMP Fri Oct 2 22:08:27 UTC
2015 x86_64 x86_64 x86_64 GNU/Linux

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Carl K
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