1===================================
 2General Purpose Input/Output (GPIO)
 3===================================
 4
 5Contents:
 6
 7.. toctree::
 8   :maxdepth: 2
 9
10   intro
11   using-gpio
12   driver
13   consumer
14   board
15   drivers-on-gpio
16   legacy
17   bt8xxgpio
18
19Core
20====
21
22.. kernel-doc:: include/linux/gpio/driver.h
23   :internal:
24
25.. kernel-doc:: drivers/gpio/gpiolib.c
26   :export:
27
28ACPI support
29============
30
31.. kernel-doc:: drivers/gpio/gpiolib-acpi.c
32   :export:
33
34Device tree support
35===================
36
37.. kernel-doc:: drivers/gpio/gpiolib-of.c
38   :export:
39
40Device-managed API
41==================
42
43.. kernel-doc:: drivers/gpio/gpiolib-devres.c
44   :export:
45
46sysfs helpers
47=============
48
49.. kernel-doc:: drivers/gpio/gpiolib-sysfs.c
50   :export: