* @pctldesc: Pin controller description
* @pctldev: Pointer to the pin controller device
* @chip: GPIO chip in this pin controller
+ * @irqchip: IRQ chip in this pin controller
* @soc: SoC/PCH specific pin configuration data
* @communities: All communities in this pin controller
* @ncommunities: Number of communities in this pin controller
struct pinctrl_desc pctldesc;
struct pinctrl_dev *pctldev;
struct gpio_chip chip;
+ struct irq_chip irqchip;
const struct intel_pinctrl_soc_data *soc;
struct intel_community *communities;
size_t ncommunities;
return ret;
}
-static struct irq_chip intel_gpio_irqchip = {
- .name = "intel-gpio",
- .irq_ack = intel_gpio_irq_ack,
- .irq_mask = intel_gpio_irq_mask,
- .irq_unmask = intel_gpio_irq_unmask,
- .irq_set_type = intel_gpio_irq_type,
- .irq_set_wake = intel_gpio_irq_wake,
- .flags = IRQCHIP_MASK_ON_SUSPEND,
-};
-
static int intel_gpio_add_pin_ranges(struct intel_pinctrl *pctrl,
const struct intel_community *community)
{
pctrl->chip = intel_gpio_chip;
+ /* Setup GPIO chip */
pctrl->chip.ngpio = intel_gpio_ngpio(pctrl);
pctrl->chip.label = dev_name(pctrl->dev);
pctrl->chip.parent = pctrl->dev;
pctrl->chip.base = -1;
pctrl->irq = irq;
+ /* Setup IRQ chip */
+ pctrl->irqchip.name = dev_name(pctrl->dev);
+ pctrl->irqchip.irq_ack = intel_gpio_irq_ack;
+ pctrl->irqchip.irq_mask = intel_gpio_irq_mask;
+ pctrl->irqchip.irq_unmask = intel_gpio_irq_unmask;
+ pctrl->irqchip.irq_set_type = intel_gpio_irq_type;
+ pctrl->irqchip.irq_set_wake = intel_gpio_irq_wake;
+ pctrl->irqchip.flags = IRQCHIP_MASK_ON_SUSPEND;
+
ret = devm_gpiochip_add_data(pctrl->dev, &pctrl->chip, pctrl);
if (ret) {
dev_err(pctrl->dev, "failed to register gpiochip\n");
return ret;
}
- ret = gpiochip_irqchip_add(&pctrl->chip, &intel_gpio_irqchip, 0,
+ ret = gpiochip_irqchip_add(&pctrl->chip, &pctrl->irqchip, 0,
handle_bad_irq, IRQ_TYPE_NONE);
if (ret) {
dev_err(pctrl->dev, "failed to add irqchip\n");
return ret;
}
- gpiochip_set_chained_irqchip(&pctrl->chip, &intel_gpio_irqchip, irq,
- NULL);
+ gpiochip_set_chained_irqchip(&pctrl->chip, &pctrl->irqchip, irq, NULL);
return 0;
}