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PM / OPP: Implement dev_pm_opp_of_add_table_indexed()

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The "operating-points-v2" property can contain a list of phandles now,
specifically for the power domain providers that provide multiple
domains.

Add support to parse that.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Viresh Kumar
2017-04-26 10:45:46 +05:30
parent a1e8c13600
commit fa9b274f8a
2 changed files with 47 additions and 9 deletions
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6
include/linux/pm_opp.h
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@@ -303,6 +303,7 @@ static inline void dev_pm_opp_cpumask_remove_table(const struct cpumask *cpumask
#if defined(CONFIG_PM_OPP) && defined(CONFIG_OF)
int dev_pm_opp_of_add_table(struct device *dev);
int dev_pm_opp_of_add_table_indexed(struct device *dev, int index);
void dev_pm_opp_of_remove_table(struct device *dev);
int dev_pm_opp_of_cpumask_add_table(const struct cpumask *cpumask);
void dev_pm_opp_of_cpumask_remove_table(const struct cpumask *cpumask);
@@ -314,6 +315,11 @@ static inline int dev_pm_opp_of_add_table(struct device *dev)
return -ENOTSUPP;
}
static inline int dev_pm_opp_of_add_table_indexed(struct device *dev, int index)
{
return -ENOTSUPP;
}
static inline void dev_pm_opp_of_remove_table(struct device *dev)
{
}