On Tue, May 18, 2021 at 10:05:49AM -0700, Matthias Kaehlcke wrote:

Hi Alan,

You seemed to have a generally favorable view of this driver,
but I haven't heard from you in a while :)

On v4 expressed a series of suggestions and concerns, which
should be addressed in this version:

https://lore.kernel.org/patchwork/patch/1313000/
https://lore.kernel.org/patchwork/patch/1313001/

Rob acked the DT binding and the of_platform change. Please let me
know if the USB part needs any further changes or if you think this
series is ready to land.

Those were long and complicated threads, and a lot of the material has
gone out of my brain since last October.  :-(

Still, at the time when this was first posted I don't remember there
being any big outstanding issues regarding the USB part of the
implementation.  It seemed to be pretty much all in order.

You can add:

Acked-by: Alan Stern <stern@rowland.harvard.edu>

to this patch.  Greg KH may have some thoughts of his own...

Alan Stern