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pm: policy: Consider substates for state lock functions

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Extend the current pm_policy_state_lock_*() functions to support
substates.

Signed-off-by: Carlo Caione <ccaione@baylibre.com>
This commit is contained in:
Carlo Caione 2022-04-07 13:06:12 +02:00 • committed by Carles Cufí
commit 69b28bfd07
19 changed files with 145 additions and 55 deletions
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4
drivers/serial/uart_stm32.c
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@ -78,7 +78,7 @@ static void uart_stm32_pm_policy_state_lock_get(const struct device *dev)
if (!data->pm_policy_state_on) {
data->pm_policy_state_on = true;
pm_policy_state_lock_get(PM_STATE_SUSPEND_TO_IDLE);
pm_policy_state_lock_get(PM_STATE_SUSPEND_TO_IDLE, PM_ALL_SUBSTATES);
}
}
@ -88,7 +88,7 @@ static void uart_stm32_pm_policy_state_lock_put(const struct device *dev)
if (data->pm_policy_state_on) {
data->pm_policy_state_on = false;
pm_policy_state_lock_put(PM_STATE_SUSPEND_TO_IDLE);
pm_policy_state_lock_put(PM_STATE_SUSPEND_TO_IDLE, PM_ALL_SUBSTATES);
}
}
#endif /* CONFIG_PM */