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Merge branch 'pm-cpufreq'

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* pm-cpufreq:
  cpufreq: Make cpufreq_generic_init() return void
  cpufreq: imx-cpufreq-dt: Add i.MX8MN support
  cpufreq: Add QoS requests for userspace constraints
  cpufreq: intel_pstate: Reuse refresh_frequency_limits()
  cpufreq: Register notifiers with the PM QoS framework
  PM / QoS: Add support for MIN/MAX frequency constraints
  PM / QOS: Pass request type to dev_pm_qos_read_value()
  PM / QOS: Rename __dev_pm_qos_read_value() and dev_pm_qos_raw_read_value()
  PM / QOS: Pass request type to dev_pm_qos_{add|remove}_notifier()
This commit is contained in:
Rafael J. Wysocki
2019-07-18 09:49:30 +02:00
parent 8da04e05cd c4dcc8a162
commit 918e162e6a
29 changed files with 403 additions and 209 deletions
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15
drivers/cpufreq/omap-cpufreq.c
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@@ -122,23 +122,18 @@ static int omap_cpu_init(struct cpufreq_policy *policy)
dev_err(mpu_dev,
"%s: cpu%d: failed creating freq table[%d]\n",
__func__, policy->cpu, result);
goto fail;
clk_put(policy->clk);
return result;
}
}
atomic_inc_return(&freq_table_users);
/* FIXME: what's the actual transition time? */
result = cpufreq_generic_init(policy, freq_table, 300 * 1000);
if (!result) {
dev_pm_opp_of_register_em(policy->cpus);
return 0;
}
cpufreq_generic_init(policy, freq_table, 300 * 1000);
dev_pm_opp_of_register_em(policy->cpus);
freq_table_free();
fail:
clk_put(policy->clk);
return result;
return 0;
}
static int omap_cpu_exit(struct cpufreq_policy *policy)