Before proceeding, be sure to place the system device-tree files provided by the hardware developer in a location accessible by the user who will be running the PetaLinux builds.
Generate the system device-tree files using the steps mentioned on the: System Device Tree Generator from xsa.
For Building Project refer Configuring and Building.
For Booting refer Packaging and Booting.
Note: SDT flow in PetaLinux is supported only for ZynqMP and AMD Versalâ„¢
BSPs only, SOM and SC BSP's are excluded.