I am using yocto 1.6 daisy branch with kernel 3.10.17.
I am able to configure all platform data and pin-muxing correctly.
I have a query in that... How can we configure a GPIO that is Input/output in device tree?
I didn't find anything in device tree.
I have two GPIO in which one is input and other output, i am able to configure everything successfully.
But need to ask where i can define those pin as Input or Output ... In device tree? ... or ... in board file? ... or in driver?