[Patch 0/3] Detect link status on usb0

[Nelson Castillo]

On Wed, May 13, 2009 at 8:46 PM, Mike Westerhof (mwester)
<mwester at dls.net> wrote:
> This series of patches makes it possible for the link status (carrier)
> to be properly detected for the usb0 interface (g_ether gadget) on the
> GTA02.  This is desirable for network managers to be able to properly
> manage the usb0 interface, since without this patch there is no way for
> anything to know that the USB cable has been disconnected.  (In fact,
> not even the udc driver is aware of a cable disconnect; at present it
> does not actually discover the disconnect until the USB cable is
> reconnected, when a reset event occurs.)

Patches sent. Thanks Mike.