How to kernel and build device tree

[gossiper]

Hi,

If I change the device tree, how do I compile it and pack it to the boot.img ?

I think the boot.img contains kernel and device tree image, but how do we compile them individually and then pack them?

I am very new on this topic, could you provide step by step instructions?

Thanks,

[rsalveti]

Take a look at https://github.com/96boards/documentation/wiki/Dragonboard-410c-Boot-Image

[poching]

You can also check this web site, http://builds.96boards.org/releases/dragonboard410c/linaro/debian/latest