linux-kernel - [PATCH v2 2/7] cpufreq: opp: fix handling of turbo modes

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Message-id: <1436456621-29839-3-git-send-email-b.zolnierkie@samsung.com>
Date:	Thu, 09 Jul 2015 17:43:36 +0200
From:	Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
To:	Thomas Abraham <thomas.ab@...sung.com>,
	Sylwester Nawrocki <s.nawrocki@...sung.com>,
	Michael Turquette <mturquette@...libre.com>,
	Kukjin Kim <kgene.kim@...sung.com>,
	Kukjin Kim <kgene@...nel.org>,
	Viresh Kumar <viresh.kumar@...aro.org>,
	Krzysztof Kozlowski <k.kozlowski@...sung.com>
Cc:	Tomasz Figa <tomasz.figa@...il.com>,
	Lukasz Majewski <l.majewski@...sung.com>,
	Heiko Stuebner <heiko@...ech.de>,
	Chanwoo Choi <cw00.choi@...sung.com>,
	Kevin Hilman <khilman@...aro.org>,
	Javier Martinez Canillas <javier@...hile0.org>,
	Tobias Jakobi <tjakobi@...h.uni-bielefeld.de>,
	Anand Moon <linux.amoon@...il.com>,
	linux-samsung-soc@...r.kernel.org, linux-clk@...r.kernel.org,
	linux-pm@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org, b.zolnierkie@...sung.com
Subject: [PATCH v2 2/7] cpufreq: opp: fix handling of turbo modes

Turbo modes should be marked with CPUFREQ_BOOST_FREQ flag in
the frequency table entry.

Cc: Tomasz Figa <tomasz.figa@...il.com>
Cc: Michael Turquette <mturquette@...libre.com>
Cc: Javier Martinez Canillas <javier@...hile0.org>
Cc: Thomas Abraham <thomas.ab@...sung.com>
Cc: Viresh Kumar <viresh.kumar@...aro.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
---
 drivers/cpufreq/cpufreq_opp.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/cpufreq/cpufreq_opp.c b/drivers/cpufreq/cpufreq_opp.c
index 773bcde..f0cf502 100644
--- a/drivers/cpufreq/cpufreq_opp.c
+++ b/drivers/cpufreq/cpufreq_opp.c
@@ -75,6 +75,8 @@ int dev_pm_opp_init_cpufreq_table(struct device *dev,
 		}
 		freq_table[i].driver_data = i;
 		freq_table[i].frequency = rate / 1000;
+		if (dev_pm_opp_get_turbo_mode_setting(opp) == true)
+			freq_table[i].flags |= CPUFREQ_BOOST_FREQ;
 	}
 
 	freq_table[i].driver_data = i;
-- 
1.9.1

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