Hi
> So, you have returned ulpi_init successfully?
Yes. I do. The ULPI init returns me a vendor and product ID.
> not check your code, it maybe a reset pin connect to ulpi phy.
> Alexander and Chris has run ulpi hardware successfully with chipidea
> driver, I have no ulpi hardware on hands.
Ok.
It
> > - check if you can read pid and vip of this ulpi transceiver
> I can read them, the are 0x0451 and 0x1508. So Vendor is Texas
> Instruments.
> Can that be?!
So, you have returned ulpi_init successfully?
> > - If you can't, please check if the clock of ulpi is existed or not,
> > it is an e
Hi
> Just give some generic tips:
> - check if you can read pid and vip of this ulpi transceiver
I can read them, the are 0x0451 and 0x1508. So Vendor is Texas Instruments.
Can that be?!
> - If you can't, please check if the clock of ulpi is existed or
> not, it is an external clock, and check the
> Hi
> I've done some initial hacking for the z27xx platforms USB detection and
> made at least the plug and play activities made detected by the USB host.
> But for some reason the ULPI interface doesn't seem to be reacting onto
> my commands I'm writing into its memory areas, so enumeration alw
