[U-Boot-Users] U-Boot : USB Slave Mode ?

Markus Klotzbücher mk at denx.de
Fri Apr 18 09:58:13 CEST 2008


Dear Neeraj,

Posting a similar message several times will get you ignored or
flamed. Don't do it.

"Neeraj Jayaswal" <njayaswal at tataelxsi.co.in> writes:

> Does U-Boot support USB Slave mode ?

Not out of the box, though IIRC this has been done before.

> I have an ARM926EJS board with USB-OTG. I can configure it in USB Slave mode
> using some register settings.
> But I need to run U-Boot on top of it so that I can access the USB Slave
> functionality.
>
> Kindly suggest how I can use U-Boot in USB Slave mode and what configuration
> changes are required ?

You will have to implement it. Can you help me understand why exactly
you would want such a feature in U-Boot?

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Best regards

Markus Klotzbuecher

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