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cpu/efm32/timer_series2: fix timer_start() interaction with pm_layered

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The timer hasn't been enabled yet, if the STATUS isn't RUNNING, yet ...
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Jue 2022-10-27 23:50:07 +02:00 committed by Juergen Fitschen
parent 41251507a2
commit e6d18af3ad
1 changed files with 2 additions and 2 deletions
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4
cpu/efm32/periph/timer_series2.c
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@ -255,7 +255,7 @@ static inline void _letimer_start(tim_t dev)
{ {
LETIMER_TypeDef *tim = timer_config[dev].dev; LETIMER_TypeDef *tim = timer_config[dev].dev;
if (tim->STATUS & LETIMER_STATUS_RUNNING) { if (!(tim->STATUS & LETIMER_STATUS_RUNNING)) {
pm_block(LETIMER_PM_BLOCKER); pm_block(LETIMER_PM_BLOCKER);
} }
@ -266,7 +266,7 @@ static inline void _timer_start(tim_t dev)
{ {
TIMER_TypeDef *tim = timer_config[dev].dev; TIMER_TypeDef *tim = timer_config[dev].dev;
if (tim->STATUS & TIMER_STATUS_RUNNING) { if (!(tim->STATUS & TIMER_STATUS_RUNNING)) {
pm_block(TIMER_PM_BLOCKER); pm_block(TIMER_PM_BLOCKER);
} }