diff options
Diffstat (limited to 'drivers/gpio/gpio-rockchip.c')
| -rw-r--r-- | drivers/gpio/gpio-rockchip.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/drivers/gpio/gpio-rockchip.c b/drivers/gpio/gpio-rockchip.c index ce63cbd14d69..a4c4e4584f5b 100644 --- a/drivers/gpio/gpio-rockchip.c +++ b/drivers/gpio/gpio-rockchip.c @@ -465,6 +465,22 @@ out: return ret; } +static int rockchip_irq_reqres(struct irq_data *d) +{ + struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d); + struct rockchip_pin_bank *bank = gc->private; + + return gpiochip_reqres_irq(&bank->gpio_chip, d->hwirq); +} + +static void rockchip_irq_relres(struct irq_data *d) +{ + struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d); + struct rockchip_pin_bank *bank = gc->private; + + gpiochip_relres_irq(&bank->gpio_chip, d->hwirq); +} + static void rockchip_irq_suspend(struct irq_data *d) { struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d); @@ -536,6 +552,8 @@ static int rockchip_interrupts_register(struct rockchip_pin_bank *bank) gc->chip_types[0].chip.irq_suspend = rockchip_irq_suspend; gc->chip_types[0].chip.irq_resume = rockchip_irq_resume; gc->chip_types[0].chip.irq_set_type = rockchip_irq_set_type; + gc->chip_types[0].chip.irq_request_resources = rockchip_irq_reqres; + gc->chip_types[0].chip.irq_release_resources = rockchip_irq_relres; gc->wake_enabled = IRQ_MSK(bank->nr_pins); /* @@ -566,9 +584,6 @@ static int rockchip_gpiolib_register(struct rockchip_pin_bank *bank) gc->ngpio = bank->nr_pins; gc->label = bank->name; gc->parent = bank->dev; -#ifdef CONFIG_OF_GPIO - gc->of_node = of_node_get(bank->of_node); -#endif ret = gpiochip_add_data(gc, bank); if (ret) { |