100-INDEX
 2	- This file
 3gpio.txt
 4	- Introduction to GPIOs and their kernel interfaces
 5consumer.txt
 6	- How to obtain and use GPIOs in a driver
 7driver.txt
 8	- How to write a GPIO driver
 9drivers-on-gpio.txt:
10	- Drivers in other subsystems that can use GPIO to provide more
11	  complex functionality.
12board.txt
13	- How to assign GPIOs to a consumer device and a function
14sysfs.txt
15	- Information about the GPIO sysfs interface
16gpio-legacy.txt
17	- Historical documentation of the deprecated GPIO integer interface