Re: Any interest in dwc-otg (aka dwc2) device emulation? For Raspi 3 and below.

[Peter Maydell]

On Sat, 7 Mar 2020 at 00:34, Paul Zimmerman <address@hidden> wrote:
>
> Hi Folks,
>
> I have been working on an emulation of the dwc-otg USB controller
> (host mode only for now), as implemented on the Raspberry Pi 3 and
> below, and on numerous other embedded platforms. I have it to a point
> where it works pretty well with the dwc2 driver in the mainline Linux
> kernel, and with the dwc-otg driver in the Raspbian kernel. Mouse and
> keyboard work fine, and I *think* the usb-net device is working too,
> although I have been unsuccessful in connecting to the outside world
> with it.

Do you have documentation of the hardware? One of the issues
we've had with this in the past is that we couldn't find the
hardare specs for the USB controller, so it was a bit difficult
to tell if a model of it was correct or not.

thanks
-- PMM