Revision as of 10:05, 4 May 2014

GPIOs features

The APQ8064 SoC GPIOs features are as follows

* 90 GPIO pins (GPIO_0 to GPIO_89)

* Configurable pull-up/down

* Configurable output drive current

* Interruptable GPIOs

GPIO manipulation is done through the standard gpiolib

The usage / API is well described in kernel/Documentation/gpio.txt.

Additional useful links:

@@ Line 2: / Line 2: @@
 <div>The APQ8064 SoC GPIOs features are as follows</div><div>* 90 GPIO pins (GPIO_0 to GPIO_89)</div><div>* Configurable pull-up/down</div><div>* Configurable output drive current</div><div>* Interruptable GPIOs</div><div><br/></div>
 = GPIO manipulation =
-<div><div>GPIO manipulation is done through the standard gpiolib<br/></div><div>The usage / API is well described in kernel/Documentation/gpio.txt.</div><div><br/></div></div>
+<div><div>GPIO manipulation is done through the standard gpiolib<br/></div><div>The usage / API is well described in kernel/Documentation/gpio.txt.</div><div><br/></div><div>Additional useful links:</div><div>
+http://elinux.org/GPIO
+[https://developer.ridgerun.com/wiki/index.php/Gpio-int-test.c https://developer.ridgerun.com/wiki/index.php/Gpio-int-test.c]
+[https://developer.ridgerun.com/wiki/index.php/How_to_use_GPIO_signals https://developer.ridgerun.com/wiki/index.php/How_to_use_GPIO_signals]
+[http://mondi.web.cs.unibo.it/gpio_control.html http://mondi.web.cs.unibo.it/gpio_control.html]
+<br/></div></div>
+<br/><br/>