Re: VIA VT6307 OHCI version?

From: Krzysztof Halasa
Date: Wed Oct 17 2007 - 15:38:44 EST


Stefan Richter <stefanr@xxxxxxxxxxxxxxxxx> writes:

> And in case of VT6307, I suspect it's VIA who
> selects the implementation level (based on chip revision), not the card
> vendor.

Can't be, the customers (real ones - board makers) would kill them
at once and then buy a different brand. That's not selling a different
wifi card under the old name.

Anyway, I just connected a programmer to the EEPROM (machine "a" in my
previous mail = EPIA-M 600 MHz), wrote "8" to the 16-bit word at address
0x11 (93c46 EEPROM), and now this VT6307S dated 0239CD (2002, 39th week)
says:
ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[12] MMIO=[de000000-de0007ff]
Max Packet=[2048] IR/IT contexts=[4/8]

Unfortunately it's not much good for general consumption, and I haven't
yet found a way to write to the EEPROM using VT6307 registers (one can
easily read it using documented GUID register).


Nobody with a good VIA contact?
I'm not asking for something extraordinary, am I?
--
Krzysztof Halasa
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