Comprises of a splitter and builder of AmLogic's multi-dtb formats.
The format is deduced from the AmLogic u-boot code
The dtbTool is based on dtbTool source from the CyanogenMod project.
i used this tool to run the .c file https://github.com/ryanmjacobs/c
CD into tool directory and Run
c dtbTool.c -h