FSL USB in 2.6.37

Gary Thomas gary at mlbassoc.com
Wed Feb 16 11:25:41 EST 2011


On 02/15/2011 11:18 AM, Anatolij Gustschin wrote:
> On Tue, 15 Feb 2011 10:47:17 -0700
> Gary Thomas<gary at mlbassoc.com>  wrote:
>
>> I'm trying to get my platform support working in mainline
>> 2.6.37.  I have a MPC8379 which is working well in 2.6.32.
>>
>> When I just move my platform to the new kernel, everything
>> works except for USB host mode.  Nothing special about my
>> platform - it's pretty much like the FSL eval boards (as
>> far as this part is concerned).  I can see it start up,
>> claim to power up the internal hub, but I never see the
>> state change interrupt from the hub.
>>
>> Are there any known gotchas here?  Any ideas?
>
> Does this patch [1] help?
>
> [1] http://patchwork.ozlabs.org/patch/78260/

Indeed, it fixes my problem :-)

Thanks

-- 
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Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
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