linux-kernel - Re: [PATCH] thermal: hisilicon: Add dependency on the clock driver to allow frequency scaling

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Date:   Fri, 19 Aug 2016 16:02:53 +0800
From:   Zhang Rui <rui.zhang@...el.com>
To:     Amit Kucheria <amit.kucheria@...aro.org>,
        Wei Xu <xuwei5@...ilicon.com>
Cc:     Leo Yan <leo.yan@...aro.org>, Guodong Xu <guodong.xu@...aro.org>,
        Eduardo Valentin <edubezval@...il.com>,
        LKML <linux-kernel@...r.kernel.org>,
        Linux PM list <linux-pm@...r.kernel.org>,
        kongxinwei <kong.kongxinwei@...ilicon.com>
Subject: Re: [PATCH] thermal: hisilicon: Add dependency on the clock driver
 to allow frequency scaling

On 一, 2016-08-01 at 11:43 +0530, Amit Kucheria wrote:
> On Mon, Jul 25, 2016 at 6:49 PM, Wei Xu <xuwei5@...ilicon.com> wrote:
> > 
> > 
> > 
> > On 25/07/2016 13:29, Amit Kucheria wrote:
> > > 
> > > On Thu, Jul 7, 2016 at 12:13 PM, Amit Kucheria <amit.kucheria@lin
> > > aro.org> wrote:
> > > > 
> > > > On Sun, Jun 26, 2016 at 10:02 PM, Amit Kucheria
> > > > <amit.kucheria@...aro.org> wrote:
> > > > > 
> > > > > On Mon, Jun 20, 2016 at 6:46 PM, Leo Yan <leo.yan@...aro.org>
> > > > > wrote:
> > > > > > 
> > > > > > Hi Amit,
> > > > > > 
> > > > > > On Mon, Jun 20, 2016 at 05:46:36PM +0530, Amit Kucheria
> > > > > > wrote:
> > > > > > > 
> > > > > > > The Hisilicon clock stub driver is needed to allow the
> > > > > > > thermal drivers to
> > > > > > > actually scale the frequency. Make it an automatic
> > > > > > > dependency.
> > > > > > > 
> > > > > > > Signed-off-by: Amit Kucheria <amit.kucheria@...aro.org>
> > > > > > > ---
> > > > > > >  drivers/thermal/Kconfig | 1 +
> > > > > > >  1 file changed, 1 insertion(+)
> > > > > > > 
> > > > > > > diff --git a/drivers/thermal/Kconfig
> > > > > > > b/drivers/thermal/Kconfig
> > > > > > > index 22ae1f7..4e843f7 100644
> > > > > > > --- a/drivers/thermal/Kconfig
> > > > > > > +++ b/drivers/thermal/Kconfig
> > > > > > > @@ -178,6 +178,7 @@ config THERMAL_EMULATION
> > > > > > >  config HISI_THERMAL
> > > > > > >       tristate "Hisilicon thermal driver"
> > > > > > >       depends on (ARCH_HISI && CPU_THERMAL && OF) ||
> > > > > > > COMPILE_TEST
> > > > > > > +     select STUB_CLK_HI6220
> > > > > > Acked-by: Leo Yan <leo.yan@...aro.org>
> > > > > Thanks Leo. Eduardo, will you take this through your tree or
> > > > > should
> > > > > Wei include this in his tree?
> > > > Ping!
> > Hi Amit
> > 
> > > 
> > > 
> > > Wei, could you pull this into your tree for the next release?
> > I am OK If Eduardo is OK to pick up my pull request.
> > 
> > Hi Eduardo,
> > 
> > Is it OK for me to send a pull request to you about this?
> > Or could you let us know whether you could directly pick it up?
> > Thanks!
> Wei, if you can sign-off on this, perhaps Zhang can pick it up? I
> haven't heard from Eduardo for over a month.

Patch queued for 4.9.

thanks,
rui