[PATCH 4/9] usb: chipidea: ci13xxx-imx: add "dr_mode" property to device tree bindings

[Alexander Shishkin]

Peter Chen <peter.chen at freescale.com> writes:

> On Fri, Nov 16, 2012 at 01:53:09PM +0200, Alexander Shishkin wrote:
>> Michael Grzeschik <m.grzeschik at pengutronix.de> writes:
>> I'd prefer this function to live in ci13xxx_imx, since that's where it's
>> used and it doesn't really need anything from core.c anyway. Or maybe it
>> would make sense to make it even more generic (for other devitetree
>> users), since you're saying that other drivers are using this already.
>> 
>> Looks good to me otherwise.
>
> I think it supplies a way that the platform can override the usb role,
> only freescale uses it, but also other platforms may use it. It is a
> generic feature, other chipidea users may need it.

I'm not objecting against the flags, I just don't like the function in
chipidea core. Platform code can just use the flags. It can be either
part of the platform driver or a generic dt helper, in case there are
more users, it doesn't belong to chipidea core.

Regards,
--
Alex