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Documentation / gpio


Based on kernel version 4.16.1. Page generated on 2018-04-09 11:53 EST.

1	00-INDEX
2		- This file
3	gpio.txt
4		- Introduction to GPIOs and their kernel interfaces
5	consumer.txt
6		- How to obtain and use GPIOs in a driver
7	driver.txt
8		- How to write a GPIO driver
9	drivers-on-gpio.txt:
10		- Drivers in other subsystems that can use GPIO to provide more
11		  complex functionality.
12	board.txt
13		- How to assign GPIOs to a consumer device and a function
14	sysfs.txt
15		- Information about the GPIO sysfs interface
16	gpio-legacy.txt
17		- Historical documentation of the deprecated GPIO integer interface
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