Messages in this thread Patch in this message | | | From | Viresh Kumar <> | Subject | [PATCH 2/4] cpufreq: Update boost flag while initializing freq table from OPPs | Date | Tue, 28 Jul 2015 16:50:01 +0530 |
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From: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
cpufreq table entries for OPPs with turbo modes enabled, should be marked with CPUFREQ_BOOST_FREQ flag. This ensures that these states are only used while operating in boost or turbo mode.
Cc: Tomasz Figa <tomasz.figa@gmail.com> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Javier Martinez Canillas <javier@dowhile0.org> Cc: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> --- drivers/cpufreq/cpufreq_opp.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/drivers/cpufreq/cpufreq_opp.c b/drivers/cpufreq/cpufreq_opp.c index 773bcde893c0..0f5e6d5f6da0 100644 --- a/drivers/cpufreq/cpufreq_opp.c +++ b/drivers/cpufreq/cpufreq_opp.c @@ -75,6 +75,10 @@ int dev_pm_opp_init_cpufreq_table(struct device *dev, } freq_table[i].driver_data = i; freq_table[i].frequency = rate / 1000; + + /* Is Boost/turbo opp ? */ + if (dev_pm_opp_is_turbo(opp)) + freq_table[i].flags = CPUFREQ_BOOST_FREQ; } freq_table[i].driver_data = i; -- 2.4.0
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