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drivers: pwm: stm32: Catch overflows in 2-channel capture

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When not using 4 channel capture, overflows were never reported
to the application, because the check was in the
four_channel_capture_support branch.

Signed-off-by: Fabian Pflug <fabian.pflug@grandcentrix.net>
This commit is contained in:
Fabian Pflug 2023-12-21 15:27:42 +01:00 committed by Carles Cufí
parent ec42d825ec
commit 3c0a6058b5
1 changed files with 4 additions and 4 deletions
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8
drivers/pwm/pwm_stm32.c
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@ -732,11 +732,11 @@ static void pwm_stm32_isr(const struct device *dev)
/* Still waiting for a complete capture */ /* Still waiting for a complete capture */
return; return;
} }
}
if (cpt->overflows) { if (cpt->overflows) {
LOG_ERR("counter overflow during PWM capture"); LOG_ERR("counter overflow during PWM capture");
status = -ERANGE; status = -ERANGE;
}
} }
if (!cpt->continuous) { if (!cpt->continuous) {