[OpenBIOS] [PATCH] Add USB OHCI + HID driver

[BALATON Zoltan]

On Thu, 5 Jun 2014, Mark Cave-Ayland wrote:
> Does Kconfig actually work with OpenBIOS? I don't think I've ever used it...?

Neither have I. I don't know if it works, just added the options to match 
others already there.

> quite surprised/impressed by the size of the patch as I was expecting it to 
> be a lot larger which makes me happier we're not adding a massive chunk of 
> extra C code to the codebase.

The whole USB driver is about 2.5 times bigger in libpayload and supports 
other devices (hubs and USB storage) and other host controllers (UHCI, 
EHCI, XHCI) but I only ported the minimal amount of code to support USB 
keyboard on mac99. I think it can be an interim solution until someone can 
port the Forth usb driver from openfirmware.

Regards,
BALATON Zoltan