Sub RaizadaOct 23, 20214 minUsing device tree overlays with Linux/PetalinuxThis post will show you how to use device tree overlays in Linux, and discusses Petalinux-specific configuration requirements and bugs....
Zach PfefferDec 4, 20203 minSet bootargs in a PetaLinux 2019.1 BuildThis post shows how PetaLinux Tools 2019.1 lays out device tree files and how to edit bootargs. Assumptions You've installed PetaLinux...
Zach PfefferJan 5, 20191 min5 Minute Device-Tree "Hello, World!" Linux Kernel DriverThis post shows you how to build a Linux kernel driver that reads from the device-tree in 5 min. Before you Start Read and follow the ARM...