Here follows a series of 2 patches that provide some additional functionality to building Linux kernel uImages for U-boot: * Make it possible to base uImage on the non-compressed kernel 'Image' instead of 'zImage'. * Add support for the new U-boot uImage file format, called FIT. This will allow a kernel to be build directly in this new format instead of the legacy format, IF the proper tools are available (dtc v1.2.0 and mkimage 1.3.3; dtc is checked by version-number, the proper mkimage is detected by cmd-line options, it must provide a '-f' option)

If older, or improper tools are detected, then the Legacy style image is build after issuing a warning message.

Signed-off-by: Remy Bohmer linux@bohmer.net