[PATCH 6/7] usb: chipidea: udc: add force-full-speed option

Alexander Shishkin alexander.shishkin at linux.intel.com
Mon Jun 3 22:40:26 EST 2013


Sascha Hauer <s.hauer at pengutronix.de> writes:

> On Sat, Jun 01, 2013 at 10:19:32AM +0200, Michael Grzeschik wrote:
>> On Sat, Jun 01, 2013 at 09:39:33AM +0200, Sascha Hauer wrote:
>> > On Fri, May 31, 2013 at 08:38:48PM +0200, Michael Grzeschik wrote:
>> > > From: Michael Grzeschik <m.grzeschik at pengutronix.de>
>> > > 
>> > > This patch makes it possible to set the chipidea udc
>> > > into full-speed only mode. It can be set by the oftree
>> > > property "force-full-speed".
>> > 
>> > [...]
>> > 
>> > > +/* force full-speed operation */
>> > > +static bool full_speed;
>> > > +module_param(full_speed, bool, 0444);
>> > > +MODULE_PARM_DESC(full_speed, "force full-speed mode");
>> > > +
>> > 
>> > ???
>> 
>> Right, i reworked that one to get rid of yet another of property.
>> But i forgot to change the description. I will fix that, thanks.
>
> But a module parameter limits all instances to full speed. Is that what
> you want? I like a devicetree property better.

+1

Regards,
--
Alex


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