[SeaBIOS] [PATCH RFC] Quite hacky patch to get USB ehci working on bare metal.

Christian Gmeiner christian.gmeiner at gmail.com
Mon Jan 21 10:20:09 CET 2013

2013/1/16 Nils <njacobs8 at adsltotaal.nl>:
> Hello Christian,
> Op dinsdag 15-01-2013 om 08:16 uur [tijdzone +0100], schreef Christian
> Gmeiner:
>> This RFC version works better... with the old one every 3rd boot some
>> ehci bulk transfers timed out. Verified
>> with my ellisys usb explorer. I will spend 1-3 hours today to get some
>> sort of OS booting via USB.
>> >
>> > BTW, the current usb-ehci code does work on "bare metal" on several
>> > different boards.  What board(s) did this help on?
>> This patch helps on a lx800 platform with a cs5536. As this patch is
>> RFC I am quite happy if some USB
>> expert can share his/her thoughts.
>> --
>> Christian Gmeiner, MSc
> Nice to see that you are making progress.
> I would like to test your patch but unfortunately i don`t have a geode
> board at the moment.
> I hope to get some back in a few weeks.

I am happy for every tester I can find. I really want to get USB
working on the geode.

Christian Gmeiner, MSc

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