USB configuration

Misbah khan misbah_khan at engineer.com
Tue Dec 18 20:42:12 EST 2007


hi ...

The montavista version we are using is " 2.6.10_mvl401-8272ads " 

Montavista people says that they are supporting USB host interface ....

but still why i am facing the problem ????

Yes i have enabled generic support but i guess its fine ....

----Misbah <><



Vitaly Bordug-2 wrote:
> 
> On Thu, 6 Dec 2007 05:27:14 -0800 (PST)
> Misbah khan wrote:
> 
>> 
>> HI all ...
>> I have configured the Montavista Kernel for USB support and for
>> PPC8272-ADS board I need to know that how could i test that my USB is
>> working ????
>> 
> 
> I'm not sure what MV version you are trying to use, but there is no
> support for USB host(I am about 8272ads).
> MV supports USB gadget though...
>> Its creating the directory :- /proc/bus/usb/ but doesent contain any
>> file under it ????
>> 
> you enabled generic usb support. But no HW/driver picking it up
>> 
>> its also creating the directory :- /sys/bus/usb/   but doesent
>> contain any file under it ????
>> 
> same reason
>> 
>> Please let me know the procedure to test whether my USB configuration
>> is all right ????
>> 
> First, if you want to use USB host, you'll have to develop the driver
> first or assist someone doing that (there yet another such attempt
> recently initiated - see linuxppc-dev logs)
> 
>> Thank u 
>> Misbah <><
> 
> 
> -- 
> Sincerely, Vitaly
> _______________________________________________
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> Linuxppc-embedded at ozlabs.org
> https://ozlabs.org/mailman/listinfo/linuxppc-embedded
> 
> 

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