Michal Nazarewicz wrote:
IIRC, patches some time ago made it possible to compile in several UDC
drivers so my understanding is that CONFIG_USB_GADGET_DUALSPEED should
not be used any more since some UDC drivers can be dual speed and others
might not.
On Wed, 17 Aug 2011 12:18:41 +0200, Sebastian Andrzej Siewior
<bigeasy@xxxxxxxxxxxxx> wrote:
Oh. Nasty little thing. Indeed, this could cause harm for driver which do
not support DUALSPEED and it gets enabled via another driver.
Yep, that's why I think we should get rid of USB_GADGET_DUALSPEED all
together.
There are 15 places it used outside of Kconfig so it should not be very
hard
to do. If we agree that's the thing to do I prepare a patch if no one else
wishes to waste their time.
This is something that should be gone at the time multi-gadget Kconfig was
possible so yes, I agree we need to fix this.
Sebastian
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