linux-kernel - Re: [PATCH 1/2] cpufreq-dt: support cluster level clock

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Message-ID: <20150304023547.GB21106@leoy-linaro>
Date:	Wed, 4 Mar 2015 10:35:47 +0800
From:	Leo Yan <leo.yan@...aro.org>
To:	Viresh Kumar <viresh.kumar@...aro.org>
Cc:	Shawn Guo <shawn.guo@...aro.org>,
	Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>,
	"linux-pm@...r.kernel.org" <linux-pm@...r.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH 1/2] cpufreq-dt: support cluster level clock

On Tue, Mar 03, 2015 at 08:49:25PM +0530, Viresh Kumar wrote:
> On 3 March 2015 at 19:33, Leo Yan <leo.yan@...aro.org> wrote:
> > I'm just thinking to finish things in one time. From my previous
> > experience, clocks per cluster are common cases for ARM's
> > multi-clusters, so i think it's reasonable to add related support.
> 
> Yes they are common, but that will be fixed with new OPP bindings
> I am working on [1].

Good to know this and looking forward the patches...

> > Regarding of testing this patch, i created two virtual clocks for
> > every cluster and passed the test. Do u think this is acceptable?
> 
> Just to confirm again, we aren't going to accept or apply these
> patches. It will work without any changes for you, for now.

OK, i will go back to just support for the case of one clock source.

> --
> viresh
> 
> [1] https://www.marc.info/?l=linaro-kernel&m=142364262800650&w=3
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