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gpio: Move irq_valid_mask into struct gpio_irq_chip

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In order to consolidate the multiple ways to associate an IRQ chip with
a GPIO chip, move more fields into the new struct gpio_irq_chip.

Signed-off-by: Thierry Reding <[email protected]>
Acked-by: Grygorii Strashko <[email protected]>
Signed-off-by: Linus Walleij <[email protected]>
This commit is contained in:
Thierry Reding 2017-11-07 19:15:52 +01:00 • committed by Linus Walleij
commit dc7b0387ee
8 changed files with 35 additions and 26 deletions
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4
drivers/pinctrl/intel/pinctrl-baytrail.c
View file

@ -1660,7 +1660,7 @@ static void byt_gpio_irq_init_hw(struct byt_gpio *vg)
value = readl(reg);
if (value & BYT_DIRECT_IRQ_EN) {
clear_bit(i, gc->irq_valid_mask);
clear_bit(i, gc->irq.valid_mask);
dev_dbg(dev, "excluding GPIO %d from IRQ domain\n", i);
} else if ((value & BYT_PIN_MUX) == byt_get_gpio_mux(vg, i)) {
byt_gpio_clear_triggering(vg, i);
@ -1703,7 +1703,7 @@ static int byt_gpio_probe(struct byt_gpio *vg)
gc->can_sleep = false;
gc->parent = &vg->pdev->dev;
gc->ngpio = vg->soc_data->npins;
gc->irq_need_valid_mask = true;
gc->irq.need_valid_mask = true;
#ifdef CONFIG_PM_SLEEP
vg->saved_context = devm_kcalloc(&vg->pdev->dev, gc->ngpio,

4
drivers/pinctrl/intel/pinctrl-cherryview.c
View file

@ -1584,7 +1584,7 @@ static int chv_gpio_probe(struct chv_pinctrl *pctrl, int irq)
chip->label = dev_name(pctrl->dev);
chip->parent = pctrl->dev;
chip->base = -1;
chip->irq_need_valid_mask = need_valid_mask;
chip->irq.need_valid_mask = need_valid_mask;
ret = devm_gpiochip_add_data(pctrl->dev, chip, pctrl);
if (ret) {
@ -1616,7 +1616,7 @@ static int chv_gpio_probe(struct chv_pinctrl *pctrl, int irq)
intsel >>= CHV_PADCTRL0_INTSEL_SHIFT;
if (need_valid_mask && intsel >= pctrl->community->nirqs)
clear_bit(i, chip->irq_valid_mask);
clear_bit(i, chip->irq.valid_mask);
}
/* Clear all interrupts */