====== TQMa93xxLA - YOCTO Linux BSP documentation ======

<nav type="tabs" justified="true">
  * [[.:overview|Overview]]
  * [[.:quickstart_yocto|Quickstart BSP]]
  * [[.:deployment_yocto|Deployment]]
  * [[.:target|How-To]]
  * [[.:known-issues|Known Issues]]
</nav>

===== Overview =====
The TQMa93xxLA provides a powerful embedded module platform based on NXP’s i.MX 9 CPU series.
The BSP is based on the Yocto Project using TQ’s meta-tq hardware support layer, with build host setup instructions and BSP sources provided via [[https://github.com/tq-systems|GitHub]].

Please see the meta-tq repository on [[https://github.com/tq-systems/meta-tq|GitHub]] for further instructions.
A list of supported Yocto images and example configurations is available in the BSP repository 
GitHub.
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For each Board Support Package (BSP), the corresponding modules are versioned under the matching Git tag in our GitHub repository. Simply check out the tag that matches your BSP release, then open the module’s README file in the "doc" folder to find detailed information.
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==== Documentation and Downloads ====
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==== BSP Tagging and Revisioning ====
{{template>en:templates:git_revisioning}}

===== Current BSP Information =====
==== U-boot ====
<panel type="primary" title="U-Boot">
<accordion title="Supported Interfaces">
[github_markdown url="https://raw.githubusercontent.com/tq-systems/meta-tq/scarthgap.TQ.ARM.BSP.0004/meta-tq/doc/README.TQMa93xx.md" section="U-Boot"]
</accordion>
</panel>
==== Linux ====
<panel type="primary" title="Linux">
[github_markdown url="https://raw.githubusercontent.com/tq-systems/meta-tq/scarthgap.TQ.ARM.BSP.0004/meta-tq/doc/README.TQMa93xx.md" section="Linux"]
</panel>
==== I2C Devices ====
<panel type="success" title="Onboard I2C Devices">
^I2C Bus - TQMa93xxLA^
|I2C1 |  0x1B\\ Tempsensor in EEPROM  |  0x33\\ EEPROM SW Protect  |  0x25\\  PMIC  |  0x48\\ Plug & Trust Secure Element\\  (optional)  |  0x51\\ RTC  |  0x53\\ EEPROM  |  0x5F\\ EEPROM  (Identification Page)  |  0x6A\\ Gyroscope\\ (optional)  |

^I2C Bus - MBa93xxLA^
|I2C3  |  0x0F\\  USB-C Power Delivery Controller  |  0x1C\\  Tempsensor  |  0x34\\  EEPROM SW Protect  |  0x54\\  EEPROM  |  0x70\\  I2C Port expander  |  0x71\\  I2C Port expander  |  0x72\\  I2C Port expander  |
|I2C5  |  0x0F\\ Displayport bridge  |
</panel>

==== Changelog ====
<panel type="secondary" title="Changelog BSPs">
<accordion>
<panel type="" title="Scarthgap.TQ.ARM.BSP.0004">
**Added**
[github_markdown url="https://raw.githubusercontent.com/tq-systems/meta-tq/scarthgap.TQ.ARM.BSP.0004/meta-tq/CHANGELOG.md" section="Added"]
**Changed**
[github_markdown url="https://raw.githubusercontent.com/tq-systems/meta-tq/scarthgap.TQ.ARM.BSP.0004/meta-tq/CHANGELOG.md" section="Changed"]
**Fixed**
[github_markdown url="https://raw.githubusercontent.com/tq-systems/meta-tq/scarthgap.TQ.ARM.BSP.0004/meta-tq/CHANGELOG.md" section="Fixed"]
**Removed**
[github_markdown url="https://raw.githubusercontent.com/tq-systems/meta-tq/scarthgap.TQ.ARM.BSP.0004/meta-tq/CHANGELOG.md" section="Removed"]
</panel>
</accordion>
<accordion>
<panel type="" title="Scarthgap.TQ.ARM.BSP.0003">
**Added**
[github_markdown url="https://raw.githubusercontent.com/tq-systems/meta-tq/scarthgap.TQ.ARM.BSP.0003/meta-tq/CHANGELOG.md" section="Added"]
**Changed**
[github_markdown url="https://raw.githubusercontent.com/tq-systems/meta-tq/scarthgap.TQ.ARM.BSP.0003/meta-tq/CHANGELOG.md" section="Changed"]
**Fixed**
[github_markdown url="https://raw.githubusercontent.com/tq-systems/meta-tq/scarthgap.TQ.ARM.BSP.0003/meta-tq/CHANGELOG.md" section="Fixed"]
**Removed**
[github_markdown url="https://raw.githubusercontent.com/tq-systems/meta-tq/scarthgap.TQ.ARM.BSP.0003/meta-tq/CHANGELOG.md" section="Removed"]
</panel>
</accordion>
</panel>

<callout type="primary" icon="true">
The information provided on this wiki page is subject to change due to circumstances beyond our control. While we strive to keep all details as accurate and up-to-date as possible, it is possible that certain updates or changes may go unnoticed for some time. As a result, some sections of this page may contain outdated information. If you notice any mistakes in the documentation, we kindly ask you to inform the TQ Support through our ticket system.
</callout>