2010/10/8 Grazvydas Ignotas <notasas@xxxxxxxxx>: >> I have tried patch-v2.6.36-rc6-next-20101006 on my beagle B5, seems >> no such problem. > > Did you try booting with the cable attached? The problem only shows up Yes, my beagle is powered by usb cable connected with PC. > if I boot the board with cable attached, no such problem after replug. > I also have g_ether compiled into kernel, maybe that makes a I use g_ether module, which may avoid your problem? Seems not possible, but you may have a try... > difference. Could also be bootloader messing things up.. > >> Are your musb working at fullspeed? I know musb at fullspeed has bee >> broken for some time. > > I think it's hi-speed, PC lists the gadget attached to EHCI root hub > (not sure how to confirm). > If the gadget device is in the same bus with ehci root hub, which can be observed from'/proc/bus/usb/devices', it is high speed. Also, you may take Gadiyar's suggestion to post your musb debug info. thanks, -- Lei Ming -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
