Re: [PATCH] cpufreq-cpu0: support Device Tree initialisation

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On Mon, 29 Jul 2013, Viresh Kumar wrote:

> On 26 July 2013 18:44, Nishanth Menon <nm@xxxxxx> wrote:
> > As far as I am concerned, the original argument Shawn made[1] is convincing
> > enough for me.
> >
> > Will probably look at Viresh and others to see if there is a change in
> > opinion.
> 
> I would say that the earlier comments "a real hardware device is required
> for a node to be present in DT" still stands

Of course.

> and so this patch doesn't introduce anything new.

I wasn't proposing to add a new DT node, I was only proposing to add a 
compatibility line to an existing node, that doesn't create a device 
normally so far.

> @Rob: What do you think about getting a DT node for probing cpufreq
> driver? We surely need some way without declaring a platform device
> to get driver probed..
> 
> Or if we can put this information in the cpu node, which we don't have
> to replicate in all cpus..

Yes, that was the idea.

Thanks
Guennadi
---
Guennadi Liakhovetski, Ph.D.
Freelance Open-Source Software Developer
http://www.open-technology.de/
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