diff options
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/bcm/pinctrl-iproc-gpio.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/drivers/pinctrl/bcm/pinctrl-iproc-gpio.c b/drivers/pinctrl/bcm/pinctrl-iproc-gpio.c index 7c2f91cd6159..28d120176861 100644 --- a/drivers/pinctrl/bcm/pinctrl-iproc-gpio.c +++ b/drivers/pinctrl/bcm/pinctrl-iproc-gpio.c @@ -114,6 +114,7 @@ struct iproc_gpio { raw_spinlock_t lock; + struct irq_chip irqchip; struct gpio_chip gc; unsigned num_banks; @@ -302,14 +303,6 @@ static int iproc_gpio_irq_set_type(struct irq_data *d, unsigned int type) return 0; } -static struct irq_chip iproc_gpio_irq_chip = { - .name = "bcm-iproc-gpio", - .irq_ack = iproc_gpio_irq_ack, - .irq_mask = iproc_gpio_irq_mask, - .irq_unmask = iproc_gpio_irq_unmask, - .irq_set_type = iproc_gpio_irq_set_type, -}; - /* * Request the Iproc IOMUX pinmux controller to mux individual pins to GPIO */ @@ -851,10 +844,20 @@ static int iproc_gpio_probe(struct platform_device *pdev) /* optional GPIO interrupt support */ irq = platform_get_irq(pdev, 0); if (irq) { + struct irq_chip *irqc; struct gpio_irq_chip *girq; + irqc = &chip->irqchip; + irqc->name = "bcm-iproc-gpio"; + irqc->irq_ack = iproc_gpio_irq_ack; + irqc->irq_mask = iproc_gpio_irq_mask; + irqc->irq_unmask = iproc_gpio_irq_unmask; + irqc->irq_set_type = iproc_gpio_irq_set_type; + irqc->irq_enable = iproc_gpio_irq_unmask; + irqc->irq_disable = iproc_gpio_irq_mask; + girq = &gc->irq; - girq->chip = &iproc_gpio_irq_chip; + girq->chip = irqc; girq->parent_handler = iproc_gpio_irq_handler; girq->num_parents = 1; girq->parents = devm_kcalloc(dev, 1, |