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pm: device: add dummy implementation for wakeup API

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Add a dummy implementation for the wakeup API, so that it can still be
used when no PM_DEVICE is enabled.

Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
This commit is contained in:
Gerard Marull-Paretas 2021-10-29 12:04:39 +02:00 • committed by Carles Cufí
commit 59c0bd3050
1 changed files with 18 additions and 6 deletions
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24
include/pm/device.h
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@ -223,12 +223,6 @@ bool pm_device_is_any_busy(void);
* @retval true If the device is busy
*/
bool pm_device_is_busy(const struct device *dev);
#else
static inline void pm_device_busy_set(const struct device *dev) {}
static inline void pm_device_busy_clear(const struct device *dev) {}
static inline bool pm_device_is_any_busy(void) { return false; }
static inline bool pm_device_is_busy(const struct device *dev) { return false; }
#endif /* CONFIG_PM_DEVICE */
/**
* @brief Enable a power management wakeup source
@ -265,6 +259,24 @@ bool pm_device_wakeup_is_enabled(const struct device *dev);
* @retval false if the device is not wake up capable.
*/
bool pm_device_wakeup_is_capable(const struct device *dev);
#else
static inline void pm_device_busy_set(const struct device *dev) {}
static inline void pm_device_busy_clear(const struct device *dev) {}
static inline bool pm_device_is_any_busy(void) { return false; }
static inline bool pm_device_is_busy(const struct device *dev) { return false; }
static inline bool pm_device_wakeup_enable(struct device *dev, bool enable)
{
return false;
}
static inline bool pm_device_wakeup_is_enabled(const struct device *dev)
{
return false;
}
static inline bool pm_device_wakeup_is_capable(const struct device *dev)
{
return false;
}
#endif /* CONFIG_PM_DEVICE */
/**
* Mark a device as busy.