{
struct dln2_gpio *dln2;
struct device *dev = &pdev->dev;
+ struct gpio_irq_chip *girq;
int pins;
int ret;
dln2->gpio.direction_output = dln2_gpio_direction_output;
dln2->gpio.set_config = dln2_gpio_set_config;
+ girq = &dln2->gpio.irq;
+ girq->chip = &dln2_gpio_irqchip;
+ /* The event comes from the outside so no parent handler */
+ girq->parent_handler = NULL;
+ girq->num_parents = 0;
+ girq->parents = NULL;
+ girq->default_type = IRQ_TYPE_NONE;
+ girq->handler = handle_simple_irq;
+
platform_set_drvdata(pdev, dln2);
ret = devm_gpiochip_add_data(dev, &dln2->gpio, dln2);
return ret;
}
- ret = gpiochip_irqchip_add(&dln2->gpio, &dln2_gpio_irqchip, 0,
- handle_simple_irq, IRQ_TYPE_NONE);
- if (ret < 0) {
- dev_err(dev, "failed to add irq chip: %d\n", ret);
- return ret;
- }
-
ret = dln2_register_event_cb(pdev, DLN2_GPIO_CONDITION_MET_EV,
dln2_gpio_event);
if (ret) {