[U-Boot] iMX6 Device Tree: status of CONFIG_OF_CONTROL

Hi, I'm about to start the porting of U-Boot on a custom board based on iMX6 (close to SabreSD). My questions are: 1) should I use device tree or use the "old" way (cloning directory and make modifications)? 2) How is the status of CONFIG_OF_CONTROL on u-boot in general (and in particular on iMX6)?

Thank you Regards Luca

---- Luca Ellero http://www.brickedbrain.com