Peter Chen <peter.c...@freescale.com> writes:
> On Fri, Aug 09, 2013 at 03:55:56PM +0300, Alexander Shishkin wrote:
>> > + } else {
>> > + /*
>> > + * If the controller is not OTG capable, but support
>> > + * role switch, the defalt role is gadget, and the
>> > + * user can switch it through debugfs (proc in future?)
>>
>> It's not going to be in procfs ever, so that part of the comment can go.
>>
>
> I can delete now, but the role switch does not a debug function, we
> may not put it at debugfs, do you think so?
Even if we were to put the role switch elsewhere, it wouldn't be
procfs.
If there is indeed a hardware platform that intentionally allows
software to select the role, then yes. Right now, it is a debugging
feature.
Regards,
--
Alex
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