Device Tree FAQ
What is a device tree?
This is the data-driven description of the hardware used by u-boot and Linux to configure the system, including providing specifics on device drivers to load and additional information they need to initialize and run.
- https://octavosystems.com/app_notes/osd335x-design-tutorial/osd335x-lesson-2-minimal-linux-boot/linux-device-tree/
- Devicetree - Wikipedia
- Linux and the Devicetree — The Linux Kernel documentation