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BSP Layers and Reference Images for Yocto Project Issue Tracker

 

The following table contains known issues, scheduled bug fixes, and feature improvements for the Toradex BSP Layers and Reference Images for Yocto Project. The tickets are split in two major states:

  • Submitted (open): new features and bug fixes for BSP versions that have not yet been released. They may be scheduled for a specific release version; not planned; or in our backlog. All of them have one of the following states:
    • Known Issue: a bug or unexpected behavior that has been reported and pending a fix. Once fixed, the status will transition to Fixed.
    • Feature Request: a new feature that may be added to a future release. Once released, the status will transition to New Feature.
  • Released (closed): new features and bug fixes for BSP versions that have already been released. All of them have one of the following states:
    • Fixed: a bug that has been fixed and released.
    • New Feature: something that didn't exist before and was added to a new release.

Any schedules are not guaranteed but reflect the current planning. The planning could be shifted due to priority changes.
Issues that are scheduled for a specific version will be integrated into the mentioned version of the BSP.

We will update this table continuously in order to always provide the latest state of our development plan.

Please see also the Linux Support Strategy to learn more about the different releases.

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Issue #StatusSubjectModuleSubsystemSeveritySubmitted for Mainline

5.4.0 (Release date: 2021-09-30)
Embedded Linux BSP Q3 2021 Quarterly Release. Learn more on https://www.toradex.com/news/bsp-layers-reference-images-yocto-project-5-4-0-quarterly
ELB-1408FixedKernel panic on resuming by gpio wakeup after freeze/suspend systemApalis iMX8X, Colibri iMX8X, Apalis iMX8GPIO, Power ManagementLowNo

Description: When trying to resume an apalis-imx8 with WAKE1_MICO# signal it does not wake up and the module freezes. It seems to crash on resume.

5.1.0 (Release date: 2020-12-30)
Dunfell Q4 2020 Quarterly Release. Learn more on https://www.toradex.com/news/bsp-layers-reference-images-yocto-project-5-1-0-quarterly
ELB-3037New FeatureInvestigate i.MX 8X Thermal Shutdown and CPUFreqApalis iMX8X, Colibri iMX8X, Apalis iMX8Power Management, Temperature SensorLowNo

Description: Make sure overheating protection works.

5.0.0 (Release date: 2020-10-06)
Initial Dunfell Q3 2020 Quarterly Release. Learn more on https://www.toradex.com/news/bsp-layers-reference-images-yocto-project-5-0-0-quarterly
ELB-2959New FeatureVDD_EXT_RGMII Should Always Default to 3.3V on Apalis iMX8Apalis iMX8Ethernet, Power ManagementMediumNo

Description: Default VDD_EXT_RGMII to 3.3V.

ELB-2942New FeatureAdd Possibility to Switch RGMII Rail to 2.5VApalis iMX8Ethernet, Power ManagementLowNo

Description: Add possibility to switch RGMII rail to 2.5V.

4.0.0
Deferred release. See more at https://www.toradex.com/blog/torizon-yocto-project-long-term-support-alignment
ELB-1429Feature RequestUSB Hub Per-Port Power Control (uhubctl)Verdin iMX8M Mini, Apalis iMX8X, Colibri iMX8X, Colibri iMX7, Colibri iMX6ULL, Apalis iMX6, Colibri iMX6, Apalis TK1, Apalis T30, Apalis iMX8Power Management, USBLowNo

Description: Add usbhubc to all our images and document its use.

Workaround: An OpenEmbedded recipe already exists which allows adding uhubctl to any custom image.
http://layers.openembedded.org/layerindex/recipe/85122/

3.0b3 (Release date: 2019-12-31)
This release supports Verdin iMX8M Mini, Apalis TK1, Apalis iMX6, Apalis iMX8, Colibri iMX6, Colibri iMX6ULL, Colibri iMX7 and Colibri iMX8X. Learn more on https://www.toradex.com/news/3-0b3-embedded-linux-bsps-for-apalis-colibri-verdin-system-on-modules
ELB-1710New FeaturePower-off GPIO SupportApalis iMX8Power ManagementLowNo

Description: Support initiating power-off, support switching carrier board power-off

Not Planned
ELB-1163Known IssueCAN Transceiver Regulator Power-down in flexcan.c During SuspendApalis iMX8X, Colibri iMX8X, Colibri iMX7, Colibri iMX6ULL, Apalis iMX6, Colibri iMX6, Apalis iMX8CAN, Power ManagementLowNo

Description: While the CAN transceiver regulator is properly powered-down on non-use such functionality during suspend is currently missing in flexcan.c.

Workaround: A custom power-down GPIO may be implemented.

Backlog
ELB-1392Known IssueiMX8: Suspend / ResumeApalis iMX8X, Colibri iMX8X, Apalis iMX8Power ManagementLowNo

Description: Suspend with an attached mini PCIe device is not possible. Wakeup from external GPIO sometimes causes a kernel panic and never works for a second wakeup.

Workaround: Do not use GPIO as a wakeup source and do not use PCIe.

Clear Filter
Issue #StatusSubjectModuleSubsystemSeveritySubmitted for Mainline

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