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cpu/nrf5x: fix erroneous mask with INTENSET reg

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fixes #20736
This commit is contained in:
Steve Palmer 2024-06-08 12:56:49 +01:00
parent b6696e0f05
commit 21643524f9
1 changed files with 2 additions and 2 deletions
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4
cpu/nrf5x_common/periph/gpio.c
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@ -203,7 +203,7 @@ int gpio_init_int(gpio_t pin, gpio_mode_t mode, gpio_flank_t flank,
#endif
(flank << GPIOTE_CONFIG_POLARITY_Pos));
/* enable external interrupt */
NRF_GPIOTE->INTENSET |= (GPIOTE_INTENSET_IN0_Msk << _pin_index);
NRF_GPIOTE->INTENSET = (GPIOTE_INTENSET_IN0_Msk << _pin_index);
return 0;
}
@ -213,7 +213,7 @@ void gpio_irq_enable(gpio_t pin)
for (unsigned int i = 0; i < _gpiote_next_index; i++) {
if (_exti_pins[i] == pin) {
NRF_GPIOTE->CONFIG[i] |= GPIOTE_CONFIG_MODE_Event;
NRF_GPIOTE->INTENSET |= (GPIOTE_INTENSET_IN0_Msk << i);
NRF_GPIOTE->INTENSET = (GPIOTE_INTENSET_IN0_Msk << i);
break;
}
}