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From:   Chen-Yu Tsai <wens@csie.org>
Date:   Wed, 6 Jun 2018 00:02:20 +0800
Message-ID: <CAGb2v65EX2RwKjxPw+EK4i6rkfgOJoCU2amuFkF-tHQT40isxw@mail.gmail.com>
Subject: Re: [PATCH V2 2/2] arm: dts: sunxi: Add missing cooling device
 properties for CPUs
To:     Maxime Ripard <maxime.ripard@bootlin.com>
Cc:     Viresh Kumar <viresh.kumar@linaro.org>, arm-soc <arm@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Mark Rutland <mark.rutland@arm.com>,
        Vincent Guittot <vincent.guittot@linaro.org>,
        ionela.voinescu@arm.com,
        Daniel Lezcano <daniel.lezcano@linaro.org>,
        chris.redpath@arm.com, devicetree <devicetree@vger.kernel.org>,
        linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
        linux-kernel <linux-kernel@vger.kernel.org>
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On Tue, Jun 5, 2018 at 3:11 PM, Maxime Ripard <maxime.ripard@bootlin.com> wrote:
> On Tue, Jun 05, 2018 at 10:17:49AM +0530, Viresh Kumar wrote:
>> The cooling device properties, like "#cooling-cells" and
>> "dynamic-power-coefficient", 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 register a cooling device.
>>
>> Add such missing properties.
>>
>> Fix other missing properties (clocks, OPP, clock latency) as well to
>> make it all work.
>>
>> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
>
> Applied both, thanks!

Please fix the "ARM" prefix when applying. :)

ChenYu