driver: gpio: npcx: Implement enable/disable pin interrupt

Implement the GPIO_INT_MODE_ENABLE_ONLY and GPIO_INT_MODE_DISABLE_ONLY on npcx GPIO driver. Signed-off-by: Sung-Chi Li <[email protected]>
maxpark · Apr 6, 2023 · db379ee · db379ee
1 parent ab77ce0
commit db379ee
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/drivers/gpio/gpio_npcx.c b/drivers/gpio/gpio_npcx.c
@@ -299,6 +299,15 @@ static int gpio_npcx_pin_interrupt_configure(const struct device *dev,
 			config->port, pin, config->wui_maps[pin].table,
 			config->wui_maps[pin].group,
 			config->wui_maps[pin].bit);
+#ifdef CONFIG_GPIO_ENABLE_DISABLE_INTERRUPT
+	if (mode == GPIO_INT_MODE_DISABLE_ONLY) {
+		npcx_miwu_irq_disable(&config->wui_maps[pin]);
+		return 0;
+	} else if (mode == GPIO_INT_MODE_ENABLE_ONLY) {
+		npcx_miwu_irq_enable(&config->wui_maps[pin]);
+		return 0;
+	}
+#endif /* CONFIG_GPIO_ENABLE_DISABLE_INTERRUPT */
 
 	/* Disable irq of wake-up input io-pads before configuring them */
 	npcx_miwu_irq_disable(&config->wui_maps[pin]);