[coreboot] EHCI Debug Gadget
John Lewis
jlewis at johnlewis.ie
Thu Oct 17 16:45:36 CEST 2013
Hey Guys,
I'm trying to setup a Beaglebone Black as the subject. I've followed
the instructions and I get lots of this when I try to make it do it's
thang:
[ 3142.831914] CAUTION: musb: Babble Interrupt Occurred
[ 3143.107609] gadget: setup: failure req 9 v 1
[ 3143.289034] CAUTION: musb: Babble Interrupt Occurred
[ 3143.289088] gadget: disconnected
[ 3143.564615] gadget: setup: failure req 9 v 1
[ 3143.746013] CAUTION: musb: Babble Interrupt Occurred
[ 3143.746058] gadget: disconnected
[ 3144.021599] gadget: setup: failure req 9 v 1
[ 3144.264994] CAUTION: musb: Babble Interrupt Occurred
[ 3144.265038] gadget: disconnected
[ 3144.540802] gadget: setup: failure req 9 v 1
[ 3144.722247] CAUTION: musb: Babble Interrupt Occurred
[ 3144.722304] gadget: disconnected
[ 3144.997944] gadget: setup: failure req 9 v 1
[ 3145.179357] CAUTION: musb: Babble Interrupt Occurred
[ 3145.179415] gadget: disconnected
Any pointers? Web search comes up fruitless except for references to
the kernel source code which I don't understand. ;)
Thanks,
John.
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