Hi I have connected the XADC of zybo with xillybus. My question is do I need to enable the xadc driver in the kernel.? If yes, how do I do that.? My system works fine with a bogus data generator. Thank you.
The question is of course in what way you've connected the XADC, and what kind of interface you expect to have with it.
Anyhow, Xilinx' XADC driver is enabled as a module in Xillinux' kernel, and there's an entry for it in Xillinux' device tree, so I don't think there is much more to do in that direction.