> > - 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 external clock, and check the portsc.pts is set correctly for > > ulpi phy > Ok. I will! > > - Try to reset ulpi phy before any usb operations > I do that already with reset_otg, don't I? > 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. Peter -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
