Devicetree Courses and Certifications

Digi-Key

Introduction to Embedded Linux

Master Buildroot and Yocto Project to create custom Linux images, configure device trees, add applications, and enable networking for embedded systems development.

• YouTube
• 3 hours 42 minutes
• Self-Paced
• Free Video

Porting U-Boot and Linux on New ARM Boards - A Step-by-Step Guide

Step-by-step guide for porting U-Boot and Linux to new ARM boards, covering architecture, configuration, device trees, and troubleshooting. Ideal for developers seeking practical insights.

• YouTube
• 43 minutes
• Self-Paced
• Conference Talk

Implementing State-of-the-Art U-Boot Port - 2018 Edition

Practical guide to implementing U-Boot bootloader port, covering device tree support, driver model, crucial subsystems, and multi-stage booting. Includes examples from recently added platforms.

• YouTube
• 55 minutes
• Self-Paced
• Free Video

GPIO for Engineers and Makers - Recent Developments and Future Directions

Explore GPIO subsystem changes, including descriptor refactoring, open drain support, and new userspace character device ABI. Learn about hardware descriptions, industrial control applications, and future directions.

• YouTube
• 51 minutes
• Self-Paced
• Free Video

Introduction to the Embedded Boot Loader U-Boot

Explore U-boot, the versatile embedded boot loader, and learn its key features, architecture, and practical applications in embedded systems development.

• YouTube
• 1 hour 26 minutes
• Self-Paced
• Free Video

Device Tree, Linux Board Bring-up and Kernel Version Changing Tutorial

Learn essential techniques for Linux board bring-up, including Device Tree usage, kernel version management, and practical lessons from real-world experiences.

• YouTube
• 1 hour 36 minutes
• Self-Paced
• Free Video

The Power-Supply Subsystem

Explore Linux kernel's power-supply subsystem: batteries, chargers, hardware, APIs, driver implementation, and subsystem limitations. Gain insights into embedded mobile device power management.

• YouTube
• 25 minutes
• Self-Paced
• Conference Talk

NDC Conferences

How to Write a Really Good Board Support Package for Yocto Project

Step-by-step guide to creating a board support package for Yocto Project, covering essential components and best practices for efficient, maintainable configurations.

• YouTube
• 58 minutes
• Self-Paced
• Conference Talk

Black Hat

TruEMU - An Extensible, Open-Source, Whole-System iOS Emulator

Explore TruEMU, an open-source iOS emulator enabling complete kernel emulation, including SecureROM and USB stack. Learn about its advantages, implementation, and potential for security research and analysis.

• YouTube
• 35 minutes
• Self-Paced
• Conference Talk

Enabling Zephyr on Your Hardware Platform

Learn to enable Zephyr RTOS on new hardware platforms with a step-by-step guide. Covers adding support for architectures, HALs, SoCs, boards, and drivers, with debugging tips and contribution guidelines.

• YouTube
• 42 minutes
• Self-Paced
• Free Video

The Serial Device Bus: Modernizing UART-Attached Devices in Linux

Explore UART-attached devices in Linux with the Serial Device Bus, improving power management and integration into the device model for embedded systems.

• YouTube
• 34 minutes
• Self-Paced
• Free Video

ARM64 SoC Linux Support Checklist

Comprehensive guide for integrating ARM64 SoC support into the Linux kernel, covering essential steps, ARM64-specific requirements, and updates for both ARM32 and ARM64 architectures.

• YouTube
• 43 minutes
• Self-Paced
• Free Video

Cameras in Embedded Systems - Device Tree and ACPI Implementation

Explore camera integration in embedded systems using Device Tree and ACPI, covering V4L2 framework, media controllers, and driver implementation for sensors, ISPs, and flashes.

• YouTube
• 42 minutes
• Self-Paced
• Free Video

Status of Embedded Linux - Recent Developments and Challenges

Explore recent Linux kernel developments for embedded systems, covering boot time, size, realtime, power management, and security. Gain insights into market successes and ongoing challenges.

• YouTube
• 24 minutes
• Self-Paced
• Free Video

Device Tree in Zephyr Project - Simplifying System Configuration

Explore device tree integration in Zephyr for simplified board configuration and device initialization. Learn about changes, impacts, and future improvements in system configuration for constrained devices.

• YouTube
• 46 minutes
• Self-Paced
• Free Video