Ubuntu
linux package

  1. Bug #608312
  2. Comment #4

Comment 4 for bug 608312

Revision history for this message
Bryan Wu (cooloney) wrote :

We found the root cause of this issue is musb driver only call usb_add_hcd in gadget init code when it is OTG mode. And gadget register driver will only be called when we build-in gadget class driver or modprobe gadget class driver manually.

I prepared a patch for upstream review here:
http://kernel.ubuntu.com/git?p=roc/ubuntu-lucid.git;a=commitdiff;h=fc58ea3748869d2fa811dff26aa0fa07490b22b2

kernel package is here:
http://people.canonical.com/~roc/kernel/lp566645_otg/

Thanks