linux-kernel - Re: [PATCH 12/15] arm: dts: highbank: Add missing OPP properties for CPUs

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Message-ID: <20180703041321.k2ewqta76cnqhsmm@vireshk-i7>
Date:   Tue, 3 Jul 2018 09:43:21 +0530
From:   Viresh Kumar <viresh.kumar@...aro.org>
To:     Olof Johansson <olof@...om.net>
Cc:     Rob Herring <robh@...nel.org>,
        ARM-SoC Maintainers <arm@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Vincent Guittot <vincent.guittot@...aro.org>,
        ionela.voinescu@....com,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        chris.redpath@....com,
        "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" 
        <linux-arm-kernel@...ts.infradead.org>, devicetree@...r.kernel.org,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 12/15] arm: dts: highbank: Add missing OPP properties for
 CPUs

On 02-07-18, 16:27, Olof Johansson wrote:
> On Mon, Jul 02, 2018 at 02:25:40PM -0600, Rob Herring wrote:
> > On Fri, May 25, 2018 at 4:32 AM Viresh Kumar <viresh.kumar@...aro.org> wrote:
> > >
> > > The OPP properties, like "operating-points", should either be present
> > > for all the CPUs of a cluster or none. If these are present only for a
> > > subset of CPUs of a cluster then things will start falling apart as soon
> > > as the CPUs are brought online in a different order. For example, this
> > > will happen because the operating system looks for such properties in
> > > the CPU node it is trying to bring up, so that it can create an OPP
> > > table.
> > >
> > > Add such missing properties.
> > >
> > > Fix other missing property (clock latency) as well to make it all
> > > work.
> > >
> > > Signed-off-by: Viresh Kumar <viresh.kumar@...aro.org>
> > > ---
> > >  arch/arm/boot/dts/highbank.dts | 30 ++++++++++++++++++++++++++++++
> > >  1 file changed, 30 insertions(+)
> > 
> > Acked-by: Rob Herring <robh@...nel.org>
> > 
> > ARM-SOC maintainers, Please apply this.
> 
> Applied to next/dt.

Thanks Olof.

Can you also apply other patches in this series, that haven't been
applied yet by SoC maintainers ? And same for the arm64 series..

-- 
viresh