This is the latest (main) BeagleBoard documentation. If you are looking for stable releases, use the drop-down menu on the bottom-left and select the desired version.

Contribution

Note

This section is under developmement right now.

Important

First off, thanks for taking the time to think about contributing!

Note

For donations, see BeagleBoard.org - Donate.

The BeagleBoard.org Foundation maintains source for many open source projects.

Example projects suitable for first contributions:

These guidelines are mostly suggestions, not hard-set rules. Use your best judgment, and feel free to propose changes to this document in a pull request.

Code of Conduct

This project and everyone participating are governed by the same code of conduct.

Note

Check out https://forum.beagleboard.org/faq as a starting place for our code of conduct.

By participating, you are expected to uphold this code. Please report unacceptable behavior to contact one of our administrators or moderators on https://forum.beagleboard.org/about.

Frequently Asked Questions

Please refer to the technical and contribution frequently asked questions pages before posting any of your own questions. Please feel encouraged to ask follow-up questions if any of the answers are not clear enough.

What should I know before I get started?

The more you know about Linux and contributing to upstream projects, the better, but this knowledge isn’t strictly required. Simply reading about contributing to Linux and upstream projects can help build your vocabulary in a meaningful way to help out. Learn about the skills required for Linux contributions in the Upstream Kernel Contributions section.

The most useful thing to know is how to ask smart questions. Read about this in the Getting support section. If you ask smart questions on the issue trackers and forum, you’ll be doing a lot to help us improve the designs and documentation.

How can I contribute?

The most obvious way to contribute is using the git.beagleboard.org Gitlab server to report bugs, suggest enhancements and providing merge requests, also called pull requests, the provide fixes to software, hardware designs and documentation.

This documentation has a number of todo items where help is needed that can be searched in the source.

Todo

We need a 404 document to help people handle broken links (report, find, etc.).

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/404.rst, line 8.)

Todo

add cape compatibility details

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/ai-64/ch04.rst, line 100.)

Todo

This section needs more work and references to greater detail. Other boot modes are possible. Software to support USB and serial boot modes is not provided by beagleboard.org._Please contact TI for support of this feature.

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/ai-64/ch05.rst, line 225.)

Todo

IMX219 CSI sensor connection with BeagleBone® AI-64 for Edge AI

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/ai-64/edge_ai_apps/getting_started.rst, line 78.)

Todo

BeagleBone® AI-64 wallpaper upon boot

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/ai-64/edge_ai_apps/getting_started.rst, line 182.)

Todo

Microsoft Visual Studio Code for connecting to BeagleBone® AI-64 for Edge AI via SSH

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/ai-64/edge_ai_apps/getting_started.rst, line 243.)

Todo

Need info on BBAI boot mode settings

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/ai/ch05.rst, line 259.)

Todo

Need info on BBAI power management

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/ai/ch05.rst, line 264.)

Todo

Add WiFi/Bluetooth/Ethernet

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/ai/ch05.rst, line 269.)

Todo

This text needs to go somewhere.

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/ai/ch05.rst, line 276.)

Todo

This table needs entries

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/ai/ch07.rst, line 1490.)

Todo

Table entries needed

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/ai/ch07.rst, line 1582.)

Todo

Need info on BealgeBone AI serial debug

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/ai/ch07.rst, line 1596.)

Todo

Need info on BealgeBone AI USB Type-C connection

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/ai/ch07.rst, line 1601.)

Todo

Need info on BealgeBone AI USB Type-A connection

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/ai/ch07.rst, line 1606.)

Todo

Need info on BealgeBone AI USB Gigabit Ethernet connection

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/ai/ch07.rst, line 1611.)

Todo

Need info on BealgeBone AI u.FL antenna connection

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/ai/ch07.rst, line 1616.)

Todo

Need info on BealgeBone AI uSD card slot

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/ai/ch07.rst, line 1621.)

Todo

Need info on BealgeBone AI uHDMI connection

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/ai/ch07.rst, line 1626.)

Todo

Make all figure references actual references

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/black/ch07.rst, line 1163.)

Todo

move accessory links to a single common document for all boards.

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/black/ch07.rst, line 1184.)

Todo

We should include all support information in docs.beagleboard.org now and leave eLinux to others, freeing it as much as possible

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/black/ch07.rst, line 1194.)

Todo

We are going to work on a unified accessories page for all the boards and it should replace this.

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglebone/blue/accessories.rst, line 6.)

Todo

Image with what’s inside the box and a better description.

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beagleconnect/freedom/02-quick-start.rst, line 14.)

Todo

Describe how to get a serial connection.

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beagleconnect/freedom/02-quick-start.rst, line 55.)

Todo

Describe how to get an IEEE802.15.4g connection from BeaglePlay.

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beagleconnect/freedom/02-quick-start.rst, line 62.)

Todo

Describe how to get to a local console and websockets console.

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beagleconnect/freedom/02-quick-start.rst, line 73.)

Todo

Need to describe functionality of 0.2.2

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beagleconnect/freedom/demos-and-tutorials/using-micropython.rst, line 201.)

Todo

provide images demonstrating Jupyter Notebook visualization

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beagleconnect/index.rst, line 77.)

Todo

think a bit more about this section with some feedback from Cathy.

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beagleconnect/index.rst, line 96.)

Todo

Add specific power-up/down sequence notes here as well a highlight any limitations and known issues.

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beagleplay/03-design.rst, line 124.)

Todo

Add Compiler download link and env setup instructions

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beagleplay/demos-and-tutorials/play-kernel-development.rst, line 31.)

Todo

Add steps to config kernel for play

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beagleplay/demos-and-tutorials/play-kernel-development.rst, line 37.)

Todo

Need an image of the logo

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beagleplay/demos-and-tutorials/using-mikrobus.rst, line 44.)

Todo

To make it stick, …

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beagleplay/demos-and-tutorials/using-mikrobus.rst, line 142.)

Todo

Document kernel version that integrates this overlay and where to get update instructions.

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beagleplay/demos-and-tutorials/using-mikrobus.rst, line 248.)

Todo

  • How do turn off the driver?

  • How do turn on spidev?

  • How do I enable GPIO?

  • How do a provide a manifest?

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beagleplay/demos-and-tutorials/using-mikrobus.rst, line 293.)

Todo

  • Needs udev

  • Needs live description

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beagleplay/demos-and-tutorials/using-mikrobus.rst, line 301.)

Todo

Describe how to know it is working

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beagleplay/demos-and-tutorials/zephyr-cc1352-development.rst, line 56.)

Todo

A big part of what is missing here is to put your BeaglePlay on the Internet such that we can download things in later steps. That has been initially brushed over.

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beagleplay/demos-and-tutorials/zephyr-cc1352-development.rst, line 67.)

Todo

Describe how to handle the serial connection

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beagleplay/demos-and-tutorials/zephyr-cc1352-development.rst, line 405.)

Todo

add instructions for flashing in windows.

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglev/ahead/02-quick-start.rst, line 211.)

Todo

add instructions for flashing in Mac.

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglev/ahead/02-quick-start.rst, line 215.)

Todo

We need a CSI capture and DSI display demos

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglev/ahead/05-demos.rst, line 7.)

Todo

We need a cape compatibility layer demo

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglev/ahead/05-demos.rst, line 11.)

Todo

update details

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglev/ahead/06-support.rst, line 14.)

Todo

update details

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/beaglev/ahead/06-support.rst, line 23.)

Todo

figure out if BONE-SPI0_0 and BONE-SPI0_1 can be loaded at the same time

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/capes/cape-interface-spec.rst, line 502.)

Todo

We need a udev rule to make sure the ADC shows up at /dev/bone/adc! There’s nothing for sure that IIO devices will show up in the same place.

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/capes/cape-interface-spec.rst, line 671.)

Todo

I think we can also create symlinks for each channel based on which device is there, such that we can do /dev/bone/adc/Px_y

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/capes/cape-interface-spec.rst, line 673.)

Todo

I believe a multiplexing IIO driver is the future solution

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/capes/cape-interface-spec.rst, line 675.)

Todo

remove deep references to git trees

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/capes/cape-interface-spec.rst, line 770.)

Todo

Additional quadrature encoders can be implemented in PRU firmware.

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/capes/cape-interface-spec.rst, line 874.)

Todo

This doesn’t include any abstraction yet.

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/capes/cape-interface-spec.rst, line 949.)

Todo

For each of the pins with a GPIO, there should be a symlink that comes from the names

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/capes/cape-interface-spec.rst, line 1335.)

Todo

Describe how the Device Trees expose symbols for reuse across boards

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/capes/cape-interface-spec.rst, line 1348.)

Todo

The steps used to verify all of these configurations is to be documented here. It will serve to document what has been tested, how to reproduce the configurations, and how to verify each major triannual release. All faults will be documented in the issue tracker.

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/boards/capes/cape-interface-spec.rst, line 1384.)

Todo

Add cape examples of various sizes

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/books/beaglebone-cookbook/09capes/capes.rst, line 18.)

Todo

Update display cape example

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/books/beaglebone-cookbook/09capes/capes.rst, line 23.)

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/books/pru-cookbook/05blocks/blocks.rst, line 1809.)

Todo

Describe where and how to report issues on git.beagleboard.org

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/intro/contribution/index.rst, line 76.)

Todo

Describe how to introduct ideas on forum.beagleboard.org and git.beagleboard.org

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/intro/contribution/index.rst, line 82.)

Todo

Describe how to introduct ideas on forum.beagleboard.org and git.beagleboard.org

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/intro/contribution/index.rst, line 88.)

Todo

Why “device” drivers?

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/intro/contribution/linux-upstream.rst, line 148.)

Todo

Why do we need drivers?

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/intro/contribution/linux-upstream.rst, line 152.)

Todo

What do drivers look like?

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/intro/contribution/linux-upstream.rst, line 156.)

Todo

The terminology Implicit and Explicit is not accurate here.

(The original entry is located in /builds/andrei1998/docs-beagleboard-io-zephyr-demo/intro/contribution/rst-cheat-sheet.rst, line 299.)

Reporting bugs

Todo

Describe where and how to report issues on git.beagleboard.org

Suggesting enhancements

Todo

Describe how to introduct ideas on forum.beagleboard.org and git.beagleboard.org

Submitting merge requests

Todo

Describe how to introduct ideas on forum.beagleboard.org and git.beagleboard.org

Style and usage guidelines