@@ -2,6 +2,13 @@
General Purpose Input/Output (GPIO)
===================================
+Contents:
+
+.. toctree::
+ :maxdepth: 2
+
+ intro
+
Core
====
similarity index 96%
rename from Documentation/gpio/gpio.txt
rename to Documentation/driver-api/gpio/intro.rst
@@ -1,3 +1,8 @@
+============
+Introduction
+============
+
+
GPIO Interfaces
===============
@@ -9,9 +14,9 @@ Due to the history of GPIO interfaces in the kernel, there are two different
ways to obtain and use GPIOs:
- The descriptor-based interface is the preferred way to manipulate GPIOs,
-and is described by all the files in this directory excepted gpio-legacy.txt.
+ and is described by all the files in this directory excepted gpio-legacy.txt.
- The legacy integer-based interface which is considered deprecated (but still
-usable for compatibility reasons) is documented in gpio-legacy.txt.
+ usable for compatibility reasons) is documented in gpio-legacy.txt.
The remainder of this document applies to the new descriptor-based interface.
gpio-legacy.txt contains the same information applied to the legacy
@@ -1,7 +1,5 @@
00-INDEX
- This file
-gpio.txt
- - Introduction to GPIOs and their kernel interfaces
consumer.txt
- How to obtain and use GPIOs in a driver
driver.txt
Move gpio/intro.txt to driver-api/gpio/intro.rst and make sure it builds cleanly as ReST. Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> --- Documentation/driver-api/gpio/index.rst | 7 +++++++ Documentation/{gpio/gpio.txt => driver-api/gpio/intro.rst} | 9 +++++++-- Documentation/gpio/00-INDEX | 2 -- 3 files changed, 14 insertions(+), 4 deletions(-) rename Documentation/{gpio/gpio.txt => driver-api/gpio/intro.rst} (96%)