Using GPIO (from kernel GPIO support) in MY application

DannyGilbert · 02-25-2009, 09:35 AM

Hi !

When I build the KERNEL, I can specify that I want to use the generic GPIO support (I also see that there is a specific GPIO.C driver for my chip... AT91SAM9260 ARM 9 processor).

How can we use the function from GPIO inside my own application ?

Rothelburger · 03-02-2009, 07:36 PM

To bad the lusers deem this far too easy, and beneath them to respond. Thanks guys. Back to Windows, where everything just works =)

IND · 03-16-2009, 08:52 AM

Hi,
Just modify the code in GPIO.c, for an example,in driver init part u can do your gpio initilizaiton and same like everything....i hope u understand if not, tel me i will tell very clearly...

thanks.......