Add missed description for GPIO irqchip fields in struct gpio_chip.
Signed-off-by: Grygorii Strashko grygorii.stras...@ti.com
---
Changes in v2:
- New patch.
include/linux/gpio/driver.h | 11 +++
1 file changed, 11 insertions(+)
diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h
index 0c7004d..1aed31c 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.
--
2.5.0
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