Hi,
I have some quarries on GPIO for OMAPL138 LINUX-2.6.33.
1.) Please provide the user usage information of GPIO driver, on Linux-2.6.33.
2.) How to access GPIO pin on user side like gpio_request(); gpio_request_input(); etc
3.) what are the user API for accessing the gpio. for linx application.
4.) And i checked the /sys/class/gpio is present .
Thanks in adv
Ram