Add devicetree and defconfig usage example

[kmaincent]

You have two machine configurations.
Could you have one which uses devicetree and defconfig from Linux repo and the other one that has these files exported in meta-kiss layer. This way you would answer to all the possible examples of Linux management in Yocto.

[z81458xv]

Hi! Just checking in to see if there are still plans to complete this issue. I found the info in #5 quite helpful, though the user never managed to get their custom device tree building as intended.

[kmaincent]

FYI you can do this:
SRC_URI += "file://my_devicetree.dts;subdir=${S}/arch/arm/boot/dts/"