On Wed, Nov 19, 2014 at 6:53 PM, Tony Lindgren <[email protected]> wrote: > * Enric Balletbo Serra <[email protected]> [141119 03:14]: >> 2014-11-18 16:42 GMT+01:00 Tony Lindgren <[email protected]>: >> >> Checked again, and no luck. It's very weird because from the OTG point >> of view, OTG is exactly the same between Beagleboard-XM and IGEPv2. >> >> Can you confirm that you're using kernel 3.18-rc5 without other >> patches applied ? At this moment, I don't have a Beagleboard-XM to >> test, I'll try to get one because at this moment I'm a bit stuck with >> this problem. > > Yes it was with v3.18-rc5 and the defconfig patch I posted except > I had to disable all the other MUSB platforms. Also tested it with > built in modules. > > Maybe you need to check the .dts pinctrl entries for hsusb0_* lines?
Just my 2 cents, My am335x based board shows similar symptoms (CONFIG_USB_MUSB_DUAL_ROLE enabled). Only if I specify dr_mode = "host"; in my DTS I get device enumerated. 3.15, that I had before made no problems as OTG. Yegor -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
