Re: [PATCH] USB: option: Add USB ID for Novatel Ovation MC551

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Hi Dan,

On Thu, Jun 21, 2012 at 02:45:10PM -0500, Dan Williams wrote:
> On Thu, 2012-06-21 at 13:25 -0400, Forest Bond wrote:
> > From: Forest Bond <forest.bond@xxxxxxxxxxxxxxxx>
> 
> This device is also known as the Verizon USB551L, FWIW.

Indeed, the one I have is branded this way and I almost mentioned it in the
commit message.  Is that good information to include there?

> Of course all the interfaces are 0xff/0xff/0xff except for the CDC ether
> one.  Yay.  At first I thought maybe one was QMI, which woudl be
> inappropriate for the option driver, but inspecting the Windows drivers
> leads us to these conclusions:
> 
> 1) the USB interface numbers are not sequential
> 2) the interface layout is as such:
> 
> 0: modem
> 1: DM
> 2: DM (yes, two DM ports)
> 4: GPS
> 6/7: CDC ether (and possibly QMI in the control packets)
> 
> so, at some point we should probably try to hook the ether interface up
> to cdc_wdm and see if we get QMI out of this thing.

I didn't bother looking at the Windows drivers.  In any case, it sounds like
this patch is okay with you?

Thanks,
Forest
-- 
Forest Bond
http://www.alittletooquiet.net
http://www.rapidrollout.com

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