linux-kernel - Re: [PATCH v5 2/5] OPP: refactor dev_pm_opp_of_register

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Message-ID: <4326bd75-e892-63ca-5757-5befd9bbac14@arm.com>
Date:   Wed, 1 Apr 2020 08:19:16 +0100
From:   Lukasz Luba <lukasz.luba@....com>
To:     linux-kernel@...r.kernel.org, linux-pm@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        dri-devel@...ts.freedesktop.org, linux-omap@...r.kernel.org,
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        linux-imx@....com, viresh.kumar@...aro.org
Cc:     Morten.Rasmussen@....com, Dietmar.Eggemann@....com,
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        orjan.eide@....com, rdunlap@...radead.org, mka@...omium.org
Subject: Re: [PATCH v5 2/5] OPP: refactor dev_pm_opp_of_register_em() and
 update related drivers



On 3/18/20 11:45 AM, Lukasz Luba wrote:
> The Energy Model framework supports both: CPUs and devfreq devices. Drop
> the CPU specific interface with cpumask and add struct device. Add also a
> return value. This new interface provides easy way to create a simple
> Energy Model, which then might be used in i.e. thermal subsystem.
> 
> Signed-off-by: Lukasz Luba <lukasz.luba@....com>
> ---
>   drivers/cpufreq/cpufreq-dt.c           |  2 +-
>   drivers/cpufreq/imx6q-cpufreq.c        |  2 +-
>   drivers/cpufreq/mediatek-cpufreq.c     |  2 +-
>   drivers/cpufreq/omap-cpufreq.c         |  2 +-
>   drivers/cpufreq/qcom-cpufreq-hw.c      |  2 +-
>   drivers/cpufreq/scpi-cpufreq.c         |  2 +-
>   drivers/cpufreq/vexpress-spc-cpufreq.c |  2 +-
>   drivers/opp/of.c                       | 71 ++++++++++++++++----------
>   include/linux/pm_opp.h                 | 15 +++++-
>   9 files changed, 65 insertions(+), 35 deletions(-)


Gentle ping.

Viresh could you have a look at it?

Regards,
Lukasz