From mboxrd@z Thu Jan  1 00:00:00 1970
From: Eduardo Valentin <edubezval@gmail.com>
Subject: Re: [PATCH v3 1/4] thermal: Add support for hierarchical thermal
 zones
Date: Wed, 2 Mar 2016 19:23:27 -0800
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To: Javi Merino <javi.merino@arm.com>
Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, rui.zang@intel.com, Zhang Rui <rui.zhang@intel.com>
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On Wed, Mar 02, 2016 at 07:12:46PM -0800, Eduardo Valentin wrote:
> 
> Thanks for moving this forward Javi,
> 
> Few comments inline.
> 
> On Wed, Nov 25, 2015 at 03:09:43PM +0000, Javi Merino wrote:
> > Add the ability to stack thermal zones on top of each other, creating a
> > hierarchy of thermal zones.

> > +
> > +	if (!tz->ops->get_temp) {
> > +		ret = get_subtz_temp(tz, temp);
> > +		goto unlock;
> > +	}

In fact, if we follow the semantics in DT, we should allow both,
regular sensors (.get_temp) and subtzs.