device-tree-compiler 1.5.1-1 (ppc64el binary) in ubuntu focal

 Device Tree Compiler, dtc, takes as input a device-tree in
 a given format and outputs a device-tree in another format
 for booting kernels on embedded systems.
 .
 Typically, the input format is "dts", a human readable source
 format, and creates a "dtb", or binary format as output.