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[John Rigby <747639@xxxxxxxxxxxxxxxxxx>]

** Changed in: linux-linaro-omap (Ubuntu)
       Status: In Progress => Fix Committed

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https://bugs.launchpad.net/bugs/747639

Title:
  No USB devices on omap3 (beagle/overo) with recent linaro-2.6.38 based
  kernels or 2.6.29-rc1

Status in Linaro Linux:
  Confirmed
Status in “linux-linaro-omap” package in Ubuntu:
  Fix Committed

Bug description:
  I've been seeing USB issues on my beagle xm board with the latest
  linaro-2.6.38 tree, where when the system boots, lsusb will only show
  the root hubs, but no devices.

  
  Andy reported seeing similar on his overo board, so I bisected the issue
  down to:

  9e64bb1e9f0613093b3e34ac5402fcfef0dcc35a is the first bad commit
  commit 9e64bb1e9f0613093b3e34ac5402fcfef0dcc35a
  Author: Keshava Munegowda <keshava_mgowda@xxxxxx>
  Date:   Tue Mar 1 20:08:19 2011 +0530

      arm: omap: usb: Invoke usbhs core device initialization

      The usbhs intialization is invoked by all omap3 and omap4
      variant board files.

      Signed-off-by: Keshava Munegowda <keshava_mgowda@xxxxxx>
      Signed-off-by: Felipe Balbi <balbi@xxxxxx>

  
  I've also verified the same issue is present in 2.6.39-rc1