The Android gadget driver disconnects the gadget on bind
and expects the gadget to stay disconnected until it calls
usb_gadget_connect when userspace is ready. Removed the call
to usb_gadget_connect in usb_gadget_probe_driver to avoid
enabling the pullup before userspace is ready.
Change-Id: I63707ac6e16a44eca52351a4bf80407d25fbd35e
Signed-off-by: Benoit Goby <benoit@android.com>
driver->unbind(udc->gadget);
goto err1;
}
- usb_gadget_connect(udc->gadget);
+ /*
+ * HACK: The Android gadget driver disconnects the gadget
+ * on bind and expects the gadget to stay disconnected until
+ * it calls usb_gadget_connect when userspace is ready. Remove
+ * the call to usb_gadget_connect bellow to avoid enabling the
+ * pullup before userspace is ready.
+ *
+ * usb_gadget_connect(udc->gadget);
+ */
kobject_uevent(&udc->dev.kobj, KOBJ_CHANGE);
return 0;