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| author | Dmitry Osipenko <digetx@gmail.com> | 2021-01-21 01:26:47 +0300 |
|---|---|---|
| committer | Viresh Kumar <viresh.kumar@linaro.org> | 2021-02-02 10:27:05 +0530 |
| commit | ce8073d83f63a2cdcfc1b86d769456726faad51d (patch) | |
| tree | b51332117c579a1f0dd51927e44567edee039f30 /include/linux/pm_opp.h | |
| parent | 597ff5431fd41afa888809f7936508a15c977cde (diff) | |
| download | linux-ce8073d83f63a2cdcfc1b86d769456726faad51d.tar.bz2 | |
opp: Add dev_pm_opp_sync_regulators()
Extend OPP API with dev_pm_opp_sync_regulators() function, which syncs
voltage state of regulators.
Tested-by: Peter Geis <pgwipeout@gmail.com>
Tested-by: Nicolas Chauvet <kwizart@gmail.com>
Tested-by: Matt Merhar <mattmerhar@protonmail.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
[ Viresh: Added unlikely() ]
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'include/linux/pm_opp.h')
| -rw-r--r-- | include/linux/pm_opp.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/pm_opp.h b/include/linux/pm_opp.h index 8f926815bad9..979b208bc4a8 100644 --- a/include/linux/pm_opp.h +++ b/include/linux/pm_opp.h @@ -161,6 +161,7 @@ int dev_pm_opp_set_sharing_cpus(struct device *cpu_dev, const struct cpumask *cp int dev_pm_opp_get_sharing_cpus(struct device *cpu_dev, struct cpumask *cpumask); void dev_pm_opp_remove_table(struct device *dev); void dev_pm_opp_cpumask_remove_table(const struct cpumask *cpumask); +int dev_pm_opp_sync_regulators(struct device *dev); #else static inline struct opp_table *dev_pm_opp_get_opp_table(struct device *dev) { @@ -384,6 +385,11 @@ static inline void dev_pm_opp_cpumask_remove_table(const struct cpumask *cpumask { } +static inline int dev_pm_opp_sync_regulators(struct device *dev) +{ + return -ENOTSUPP; +} + #endif /* CONFIG_PM_OPP */ #if defined(CONFIG_PM_OPP) && defined(CONFIG_OF) |