linux-kernel - Re: [Patch v4 0/4] Tegra234 cpufreq driver support

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Message-ID: <20220411030030.eqq4a2xgidexowzq@vireshk-i7>
Date:   Mon, 11 Apr 2022 08:30:30 +0530
From:   Viresh Kumar <viresh.kumar@...aro.org>
To:     Sumit Gupta <sumitg@...dia.com>
Cc:     rafael@...nel.org, robh+dt@...nel.org, krzk+dt@...nel.org,
        treding@...dia.com, jonathanh@...dia.com, linux-pm@...r.kernel.org,
        linux-tegra@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, ksitaraman@...dia.com,
        sanjayc@...dia.com, bbasu@...dia.com
Subject: Re: [Patch v4 0/4] Tegra234 cpufreq driver support

On 05-04-22, 18:31, Sumit Gupta wrote:
> This patchset adds driver support for Tegra234 cpufreq.
> Also, added soc data and ops to support multiple SoC's and variants
> which have similar logic to {get|set} cpu frequency as Tegra194 in
> the same driver.
> >From cpufreq point, main difference between Tegra194 and Tegra234 are:
>  1) Tegra234 uses MMIO for frequency requests and not sysreg like T194.
>  2) MPIDR affinity info in Tegra234 is different from Tegra194.
>  3) Register bits of pllp_clk_count and core_clk_count are swapped.
> So, added ops hooks for Tegra234.

Applied. Thanks.

-- 
viresh