linux-kernel - Re: [PATCH v10] cpufreq: mediatek-hw: Add support for Mediatek cpufreq HW driver

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Message-ID: <20210524091845.wlikxun3x2qou7zs@vireshk-i7>
Date:   Mon, 24 May 2021 14:48:45 +0530
From:   Viresh Kumar <viresh.kumar@...aro.org>
To:     Hector Yuan <hector.yuan@...iatek.com>
Cc:     linux-mediatek@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-pm@...r.kernel.org,
        "Rafael J. Wysocki" <rjw@...ysocki.net>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, wsd_upstream@...iatek.com
Subject: Re: [PATCH v10] cpufreq: mediatek-hw: Add support for Mediatek
 cpufreq HW driver

On 29-12-20, 14:17, Hector Yuan wrote:
> The CPUfreq HW present in some Mediatek chipsets offloads the steps necessary for changing the frequency of CPUs. 
> The driver implements the cpufreq driver interface for this hardware engine. 
> This patch depends on MT6779 DTS patchset[1] submitted by Hanks Chen.
> 
> >From v8 to v9, there are three more modifications.
> 1. Based on patchset[2], align binding with scmi for performance domain.
> 2. Add the CPUFREQ fast switch function support and define DVFS latency.
> 3. Based on patchser[3], add energy model API parameter for mW.

Hi Hector,

You can refresh this series based on the patch from Sudeep:

https://lore.kernel.org/linux-devicetree/20210517155458.1016707-1-sudeep.holla@arm.com/

-- 
viresh