--- In Dan Nelson <> wrote:
>
> I've just started using the TS-7400 board and have heaps of questions.
> First one is about USB. I've booted to the TS7400 distribution that's
> in the flash. I'm trying to get a USB modem to work, have loaded the
> usbserial module, but the board isn't finding the device when I plug it
> in. When I go to /proc/bus/usb I'm expecting to see a devices file, but
> nothing is there. I'm obviously missing something. What do I have to
> do to get USB to work?
>
> Dan
>
I use the 7250 and 7260, so I don't know how different it is. The console is
your friend -
or dmesg. You should be getting some possibly helpful messages when you insert
the
device. If it's showing things like device not recognised, that will point you
in the right
direction.
You will also need more that just usbserial. At a minimum, I think you need
usbcore, usb-
ohci, pcipool, usb-ohci-ep93xx. The last one might be 7250-specific, I'm not
sure.
I have a file, /etc/init/modules, that is linked from
/etc/rc.d/rc3.d/S40modules that
contains:
:
echo Start of optional modules
insmod usbcore
insmod pcipool
insmod usb-ohci
insmod usb-ohci-ep93xx
echo End of modules
So they get loaded at boot.
Martin
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