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Commit 4125d2a3 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "pinctrl: qcom: Add affinity callbacks to msmgpio IRQ chip"

parents 182eb05c 7b7edbd1

drivers/pinctrl/qcom/pinctrl-msm.c

+25 −0
Original line number Diff line number Diff line
@@ -998,6 +998,29 @@ static int msm_gpio_irq_set_wake(struct irq_data *d, unsigned int on) 
	return 0;

}



static int msm_gpio_irq_set_affinity(struct irq_data *d,

				const struct cpumask *dest, bool force)

{

	struct gpio_chip *gc = irq_data_get_irq_chip_data(d);

	struct msm_pinctrl *pctrl = gpiochip_get_data(gc);



	if (d->parent_data && test_bit(d->hwirq, pctrl->skip_wake_irqs))

		return irq_chip_set_affinity_parent(d, dest, force);



	return 0;

}



static int msm_gpio_irq_set_vcpu_affinity(struct irq_data *d, void *vcpu_info)

{

	struct gpio_chip *gc = irq_data_get_irq_chip_data(d);

	struct msm_pinctrl *pctrl = gpiochip_get_data(gc);



	if (d->parent_data && test_bit(d->hwirq, pctrl->skip_wake_irqs))

		return irq_chip_set_vcpu_affinity_parent(d, vcpu_info);



	return 0;

}



static void msm_gpio_irq_handler(struct irq_desc *desc)

{

	struct gpio_chip *gc = irq_desc_get_handler_data(desc);
@@ -1094,6 +1117,8 @@ static int msm_gpio_init(struct msm_pinctrl *pctrl) 
	pctrl->irq_chip.irq_eoi = irq_chip_eoi_parent;

	pctrl->irq_chip.irq_set_type = msm_gpio_irq_set_type;

	pctrl->irq_chip.irq_set_wake = msm_gpio_irq_set_wake;

	pctrl->irq_chip.irq_set_affinity = msm_gpio_irq_set_affinity;

	pctrl->irq_chip.irq_set_vcpu_affinity = msm_gpio_irq_set_vcpu_affinity;



	dn = of_parse_phandle(pctrl->dev->of_node, "wakeup-parent", 0);

	if (dn) {