diff options
Diffstat (limited to 'include/linux/gpio')
| -rw-r--r-- | include/linux/gpio/driver.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h index 0c7004dab437..1aed31c5ffba 100644 --- a/include/linux/gpio/driver.h +++ b/include/linux/gpio/driver.h @@ -65,6 +65,17 @@ struct seq_file; * registers. * @irq_not_threaded: flag must be set if @can_sleep is set but the * IRQs don't need to be threaded + * @irqchip: GPIO IRQ chip impl, provided by GPIO driver + * @irqdomain: Interrupt translation domain; responsible for mapping + * between GPIO hwirq number and linux irq number + * @irq_base: first linux IRQ number assigned to GPIO IRQ chip (deprecated) + * @irq_handler: the irq handler to use (often a predefined irq core function) + * for GPIO IRQs, provided by GPIO driver + * @irq_default_type: default IRQ triggering type applied during GPIO driver + * initialization, provided by GPIO driver + * @irq_parent: GPIO IRQ chip parent/bank linux irq number, + * provided by GPIO driver + * @lock_key: per GPIO IRQ chip lockdep class * * A gpio_chip can help platforms abstract various sources of GPIOs so * they can all be accessed through a common programing interface. |