You're reading from Linux Device Driver Development - Second Edition

Product typeBook

Published inApr 2022

PublisherPackt

ISBN-139781803240060

Edition2nd Edition

Concepts

Embedded Systems

Author (1)

John Madieu

Section 2 - Linux Kernel Platform Abstraction and Device Drivers

In this section, we'll first introduce the concept of a device tree, allowing us to declare and describe the non-discoverable devices present on the system, and then we'll learn how to deal with such devices. While dealing with such devices, we will introduce the concept of platform devices and their drivers, and we will learn how to write I2C and SPI device drivers.

The following chapters will be covered in this section:

Chapter 5, Understanding and Leveraging the Device Tree
Chapter 6, Introduction to Devices, Drivers, and Platform Abstraction
Chapter 7, Understanding the Concept of Platform Devices and Drivers
Chapter 8, Writing I2C Device Drivers
Chapter 9, Writing SPI Device Drivers

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Linux Device Driver Development - Second Edition

Published in: Apr 2022Publisher: PacktISBN-13: 9781803240060

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Author (1)

John Madieu

John Madieu is an embedded Linux and kernel engineer living in Paris, France. His main activities consist of developing device drivers and Board Support Packages (BSPs) for companies in domains such as IoT, automation, transport, healthcare, energy, and the military. John is the founder and chief consultant at LABCSMART, a company that provides training and services for embedded Linux and Linux kernel engineering. He is an open source and embedded systems enthusiast, convinced that it is only by sharing knowledge that we can learn more. He is passionate about boxing, which he practiced for 6 years professionally, and continues to channel this passion through training sessions that he provides voluntarily.
Read more about John Madieu

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