Linux GPIO - Evolution and Current State of the User API

Explore the evolution and current state of the Linux GPIO user API in this informative conference talk presented by Bartosz Golaszewski from BayLibre. Gain insights into the development of GPIO (General-Purpose Input/Output) interfaces in Linux systems, understanding their importance in hardware control and interaction. Discover the changes and improvements made to the user API over time, and learn about the current best practices for working with GPIO in Linux environments. This 43-minute presentation offers valuable knowledge for developers, system administrators, and hardware enthusiasts looking to enhance their understanding of Linux GPIO functionality and implementation.