Re: [PATCH 3/5] usb: gadget: gmidi: remove bus powered requirement on bmAttributes

Felipe Ferreri Tonello
2016-03-08T15:22:36Z

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Hi,

On 08/03/16 14:20, Felipe Balbi wrote:
>
> Hi,
>
> Krzysztof Opasiak <k.opasiak@samsung.com> writes:
>> [ text/plain ]
>>
>>
>> On 03/08/2016 02:54 PM, Felipe Ferreri Tonello wrote:
>> (...)
>>
>>>>
>>>>> sort of preset library of configfs-based gadget drivers, we still need
>>>>> these modules.
>>>>
>>>> there is already a library called libusbg.
>>>
>>> By preset library I meant scripts or little programs that implement the
>>> legacy drivers we have.
>>>
>>
>> libusbgx implements an idea of gadget schemes[1]. That's simple
>> configuration files using libconfig syntax. I don't see any problems to
>> use it to create legacy gadget equivalents. Then you could simply load
>> it using usbg_import_gadget() in C code or gt[2] load from shell.
>
> cool, bmAttributes and bMaxPower are already there. Nice.
>

Yes! It is pretty awesome.

--
Felipe

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