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From: Viresh Kumar <viresh.kumar@linaro.org>
To: Rafael Wysocki <rjw@rjwysocki.net>,
	Viresh Kumar <viresh.kumar@linaro.org>
Cc: linux-pm@vger.kernel.org,
	Vincent Guittot <vincent.guittot@linaro.org>,
	Lukasz Luba <lukasz.luba@arm.com>,
	Quentin Perret <qperret@google.com>,
	linux-kernel@vger.kernel.org
Subject: [PATCH V2 2/9] cpufreq: dt: Use auto-registration for energy model
Date: Wed, 11 Aug 2021 17:28:40 +0530	[thread overview]
Message-ID: <8c7478a9aa26740448539e9fdaba22789cb28287.1628682874.git.viresh.kumar@linaro.org> (raw)
In-Reply-To: <cover.1628682874.git.viresh.kumar@linaro.org>

Set the newly added .register_em() callback with
cpufreq_register_em_with_opp() to automatically register with the EM
core.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
 drivers/cpufreq/cpufreq-dt.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/cpufreq/cpufreq-dt.c b/drivers/cpufreq/cpufreq-dt.c
index ece52863ba62..8fcaba541539 100644
--- a/drivers/cpufreq/cpufreq-dt.c
+++ b/drivers/cpufreq/cpufreq-dt.c
@@ -143,8 +143,6 @@ static int cpufreq_init(struct cpufreq_policy *policy)
 		cpufreq_dt_attr[1] = &cpufreq_freq_attr_scaling_boost_freqs;
 	}
 
-	dev_pm_opp_of_register_em(cpu_dev, policy->cpus);
-
 	return 0;
 
 out_clk_put:
@@ -184,6 +182,7 @@ static struct cpufreq_driver dt_cpufreq_driver = {
 	.exit = cpufreq_exit,
 	.online = cpufreq_online,
 	.offline = cpufreq_offline,
+	.register_em = cpufreq_register_em_with_opp,
 	.name = "cpufreq-dt",
 	.attr = cpufreq_dt_attr,
 	.suspend = cpufreq_generic_suspend,
-- 
2.31.1.272.g89b43f80a514


  parent reply	other threads:[~2021-08-11 12:06 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-11 11:58 [PATCH V2 0/9] cpufreq: Auto-register with " Viresh Kumar
2021-08-11 11:58 ` [PATCH V2 1/9] cpufreq: Auto-register with energy model if asked Viresh Kumar
2021-08-11 13:02   ` Quentin Perret
2021-08-11 14:30   ` Lukasz Luba
2021-08-11 11:58 ` Viresh Kumar [this message]
2021-08-11 11:58 ` [PATCH V2 3/9] cpufreq: imx6q: Use auto-registration for energy model Viresh Kumar
2021-08-11 11:58 ` [PATCH V2 4/9] cpufreq: mediatek: " Viresh Kumar
2021-08-11 11:58 ` [PATCH V2 5/9] cpufreq: omap: " Viresh Kumar
2021-08-11 11:58 ` [PATCH V2 6/9] cpufreq: qcom-cpufreq-hw: " Viresh Kumar
2021-08-11 11:58 ` [PATCH V2 7/9] cpufreq: scpi: " Viresh Kumar
2021-08-11 11:58 ` [PATCH V2 8/9] cpufreq: vexpress: " Viresh Kumar
2021-08-11 11:58 ` [PATCH V2 9/9] cpufreq: scmi: Use .register_em() callback Viresh Kumar
2021-08-11 13:17   ` Quentin Perret
2021-08-11 14:09     ` Lukasz Luba
2021-08-11 14:39       ` Quentin Perret
2021-08-11 15:52         ` Lukasz Luba
2021-08-12  3:53     ` Viresh Kumar
2021-08-11 16:32   ` Lukasz Luba
2021-08-12  4:22     ` Viresh Kumar

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