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From: Andrei Borzenkov <arvidjaar@gmail.com>
To: linux-hotplug@vger.kernel.org
Subject: Re: fxload devpath
Date: Mon, 12 Oct 2015 03:23:33 +0000	[thread overview]
Message-ID: <561B27B5.9000309@gmail.com> (raw)
In-Reply-To: <CADmzSShFRZqhkPgie97q6mEEG6cpm=uKVjoNwYgqs=2agfktBQ@mail.gmail.com>

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
>
> --
> Carl K
> --
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      reply	other threads:[~2015-10-12  3:23 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-10-11 22:29 fxload devpath Carl Karsten
2015-10-12  3:23 ` Andrei Borzenkov [this message]

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