QNX SDP 8.0 BSP for Texas Instruments AM62P Starter Kit Evaluation Module (SK EVM): Release Notes


Date of this edition: January 8, 2025

QNX SDP is a cross-compiling and debugging environment, including an IDE and command-line tools, for building binary images and programs for ARM v8 and x86_64 targets running the QNX OS 8.0.

Board Support Packages (BSP) are available for various hardware platforms on QNX SDP 8.0. This is a BSP release note for: Texas Instruments Sitara AM62P Starter Kit Evaluation Module (SK EVM)

Throughout this document, you may see reference numbers associated with particular issues or changes. When corresponding with our Technical Support staff about an issue, use the relevant reference number. You might also find the reference numbers useful for tracking fixed issues.

Note:

A QNX BSP may be made available as an Experimental, Validated, or General Availability (GA) release depending on factors such as software maturity and terms of commercial availability.

You can check the BSP download location for the currently offered BSP release.

Version details

This update includes the following packages

Name Package ID Build Link version
QNX SDP 8.0 BSP for Texas Instruments AM62p Starter Kit Evaluation Module (SK EVM) com.qnx.qnx800.bsp.hw.ti_am62p_sk_evm 0.0.1.00085T202405281355L
Initial release that supports the following drivers:
  • Startup
  • Inter-integrated circuit (I2C)
  • CPSW Ethernet driver (TI PSDKs below required, see User Guide)
  • SD/MMC driver
  • Serial
  • OSPI Flash
  • USB OTG host controller driver

This BSP release supports boards specified in the Supported hardware section.

Supported hardware

Our BSP supports the following board:

  • Sitara AM62P Starter Kit Evaluation Module (SK-AM62P-LP PROC164E1-1)

with PROCESSOR-SDK-QNX-AM62P from Texas Instruments. This release is available from Texas Instruments at:

Known issues

Reference Issue Workaround
2970414 DHCP doesnt work with the following CPSW package com.qnx.qnx800.target.net.devs.cpsw/0.0.2.00435T202407181105L. Install the following CPSW package, com.qnx.qnx800.target.net.devs.cpsw/0.0.3.02005T202411230033L, in the SDP installation and rebuild the IFS by running make clean and make from $BSP_ROOT.
Not available TI SBL does not load .dtb files. TI’s SBL needs to be updated to load a .dtb file prior to booting QNX SDP 8.0. Until then, the missing .dtb will prevent the use of io-sock drivers on the CPSW controller(s). To use a CPSW controller, refer to the user's guide for this BSP for instructions on how to load the .dtb and boot from U-Boot.
2959591 NOR flash in hybrid mode. The NOR flash on a given board may have been left in Hybrid mode after hardware manufacturing. The ability to erase/partition and mount filesystems may report errors. Please refer back to these Release Notes or contact QNX for updated information.

Licensing information

The QNX SDP licensing, packaging, and fulfillment model from the previous release has been carried forward to this release. That is, QNX SDP will be available in the QNX Download Center and QNX Software Center as a new product baseline. Additionally, the license agreements will include a few enhancements for clarifications but otherwise will remain unchanged.

Getting started with this BSP

We recommend that you read the Building Embedded Systems guide, which contains common information about working with all BSPs. This guide is available on the QNX Software Development Platform 8.0 documentation website.

Note:

To ensure that you pick up the same components from your development environment, we recommend that you rebuild the IFS image on your host system.

This BSP includes prebuilt IFS images to quickly get you up-and-running; however, these images might not have the same components as your development environment.

Note:

Using latest networking package com.qnx.qnx800.target.net.iosock >= 0.0.2.00417T202407041502L: To re-build this BSP to support latest networking packages, we recommend that you search and remove the following binaries and run make clean and make from $BSP_ROOT and rebuild the IFS:

prebuilt/aarch64le/lib/dll/devs-cpsw-am62p.so

prebuilt/aarch64le/lib/dll/devs-cpsw-am62p-diag.so

binary_files_with_symbols/aarch64le/lib/dll/devs-cpsw-am62p-diag.so.sym

binary_files_with_symbols/aarch64le/lib/dll/devs-cpsw-am62p.so.sym

Technical support

To obtain technical support for any QNX product, visit the Support area on our website: https://blackberry.qnx.com/en/support. You'll find a range of support options.

For product experience and roadmap information, please contact QNX Product Management.

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