From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
To: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Johan Hovold <johan@kernel.org>,
Viresh Kumar <vireshk@kernel.org>, Nishanth Menon <nm@ti.com>,
Stephen Boyd <sboyd@kernel.org>,
linux-pm@vger.kernel.org,
Vincent Guittot <vincent.guittot@linaro.org>,
"Rafael J. Wysocki" <rafael@kernel.org>,
andersson@kernel.org, krzysztof.kozlowski+dt@linaro.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/2] OPP: Disallow "opp-hz" property without a corresponding clk
Date: Tue, 22 Nov 2022 18:56:33 +0530 [thread overview]
Message-ID: <20221122132633.GB157542@thinkpad> (raw)
In-Reply-To: <20221121083036.ppwfprrheuf7xl7c@vireshk-i7>
On Mon, Nov 21, 2022 at 02:00:36PM +0530, Viresh Kumar wrote:
> On 21-11-22, 08:42, Johan Hovold wrote:
> > Ok, I was expected the devicetree update to through Bjorn's tree as I
> > imagine there may be conflicts otherwise.
>
> Dropped the DT patch now.
>
> Mani, I believe the first patch in this series is still required.
> Without that, when the cpufreq driver calls dev_pm_opp_set_opp(), the
> OPP core may end up calling clk_set_rate(), which shouldn't be done in
> case of Qcom SoCs.
>
If there is no .set_rate() callback implemented by the clock provider, it won't
hurt, right?
Thanks,
Mani
> I am not sure though, how it will work with sc8280xp. Can you please
> check ?
>
> --
> viresh
--
மணிவண்ணன் சதாசிவம்
next prev parent reply other threads:[~2022-11-22 13:26 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-21 6:57 [PATCH 0/2] OPP: Disallow "opp-hz" property without a corresponding clk Viresh Kumar
2022-11-21 6:57 ` [PATCH 1/2] cpufreq: qcom-cpufreq-hw: Register config_clks helper Viresh Kumar
2022-11-21 6:57 ` [PATCH 2/2] OPP: Disallow "opp-hz" property without a corresponding clk Viresh Kumar
2022-11-21 7:22 ` Johan Hovold
2022-11-21 7:38 ` Viresh Kumar
2022-11-21 7:42 ` Johan Hovold
2022-11-21 8:30 ` Viresh Kumar
2022-11-22 13:26 ` Manivannan Sadhasivam [this message]
2022-11-24 4:23 ` Viresh Kumar
2022-11-24 5:24 ` Manivannan Sadhasivam
2022-11-21 7:44 ` Manivannan Sadhasivam
2022-11-21 7:39 ` Manivannan Sadhasivam
2023-01-25 4:21 ` Viresh Kumar
2023-02-16 6:47 ` Manivannan Sadhasivam
2023-10-11 5:48 ` Viresh Kumar
2023-11-15 6:32 ` Viresh Kumar
2023-11-15 7:55 ` Manivannan Sadhasivam
2023-11-15 8:43 ` Dmitry Baryshkov
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