Allwinner DT changes for 4.4 DT patches for the 4.4 merge window, most notably: - Enable the OTG controller on more boards - Create new DTSI for the q8's design - Added RSB support to the A23 and A33 SoCs - New boards: Olimex A20 EVB, Yones bs1078v2 Plus the usual random patches enabling and / or enhancing a few things in particular boards.