Let's code a Linux Driver - 24: Serial (UART) Driver

Published: 11 July 2022
on channel: Johannes 4GNU_Linux
14,704
276

#GNU #Linux #Tutorial #Driver #DriverDevelopment

Let's leave userspace and head towards Kernelspace!

In this series of videos I will show you how to write your own Linux Driver. Today I will finally show you how to use the Serial Port or UART in a Linux Kernel Module. I will add a serial UART Device to the device tree and write a driver for it.

You want to support my work? You can buy me a coffee here: https://www.buymeacoffee.com/johannes...

If you want to contact me, you can find my E-Mail on www.gnu-linux.rocks

Here is the link to my git-repo:

https://github.com/Johannes4Linux/Lin...

Videos to understand this one:
   • Let's code a Linux Driver - 20: Parsi...  

You want to learn more? Check out my playlist:
   • Let's code a Linux Driver - 0: Introd...  

Resources for this video:
http://events17.linuxfoundation.org/s...

   • The Serial Device Bus - Johan Hovold,...  


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