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Merge pull request #15568 from iosabi/qn908x_gpio_int

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cpu/qn908x: Fix triggering GPIO IRQ.
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benpicco 2020-12-06 19:38:24 +01:00 committed by GitHub
commit 0fcecdeaca
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1 changed files with 4 additions and 0 deletions
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4
cpu/qn908x/periph/gpio.c
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@ -117,6 +117,9 @@ typedef struct {
*/
#define TOTAL_GPIO_PINS (35)
/* The IRQ number in the NVIC for each GPIO port. */
static const uint32_t gpio_nvic_irqs[GPIO_PORTS_NUMOF] = GPIO_IRQS;
static gpio_isr_cb_state_t gpio_isr_state[TOTAL_GPIO_PINS] = {};
int gpio_init_int(gpio_t pin, gpio_mode_t mode, gpio_flank_t flank,
@ -162,6 +165,7 @@ int gpio_init_int(gpio_t pin, gpio_mode_t mode, gpio_flank_t flank,
/* Handled above */
break;
}
NVIC_EnableIRQ(gpio_nvic_irqs[GPIO_T_PORT(pin)]);
gpio_irq_enable(pin);
return 0;
}