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cpufreq: s3cx4xx: call cpufreq_frequency_table_get_attr()

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This exposes frequency table of driver to cpufreq core and is required for core
to guess what the index for a target frequency is, when it calls
cpufreq_frequency_table_target(). And so this driver needs to expose it.

Cc: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Viresh Kumar 2013-09-16 18:56:05 +05:30 committed by Rafael J. Wysocki
parent 6a77a1e642
commit 5c40e052bb
2 changed files with 6 additions and 1 deletions
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4
drivers/cpufreq/s3c24xx-cpufreq.c
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@ -386,8 +386,10 @@ static int s3c_cpufreq_init(struct cpufreq_policy *policy)
/* feed the latency information from the cpu driver */ /* feed the latency information from the cpu driver */
policy->cpuinfo.transition_latency = cpu_cur.info->latency; policy->cpuinfo.transition_latency = cpu_cur.info->latency;
if (ftab) if (ftab) {
cpufreq_frequency_table_cpuinfo(policy, ftab); cpufreq_frequency_table_cpuinfo(policy, ftab);
cpufreq_frequency_table_get_attr(ftab, policy->cpu);
}
return 0; return 0;
} }

3
drivers/cpufreq/s3c64xx-cpufreq.c
View File

@ -257,6 +257,9 @@ static int s3c64xx_cpufreq_driver_init(struct cpufreq_policy *policy)
ret); ret);
regulator_put(vddarm); regulator_put(vddarm);
clk_put(armclk); clk_put(armclk);
} else {
cpufreq_frequency_table_get_attr(s3c64xx_freq_table,
policy->cpu);
} }
return ret; return ret;