On Monday, January 05, 2015 at 03:49:32 AM, Simon Glass wrote:
Hi Hans,
Hi all,
[...]
The problem is that u-boot does not allow building both ohci and ehci drivers into the same u-boot binary, so we cannot enable both usb-1 and usb-2 support at the same time.
So we're stuck with having only usb-2 support until someone reworks u-boot's usb code, and keyboards and mice are typically usb-1 devices, the workaround for this is to plug in a usb-2 hub so that the board sees a usb-2 device, and then plug the mouse / keyboard into that hub.
This could be solved by moving USB to driver model.
Marek do you know if anyone is looking at this?
To my knowledge, noone at this point. I cannot tell when I will be able to dive into this due to the university stuff, sorry about that :(
Best regards, Marek Vasut