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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 into 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 is 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 #StatusSubjectModuleSubsystemWinCE OSSeveritySubmitted for Mainline

5.2.0 (Release date: 2021-04-08)
Embedded Linux BSP Q1 2021 Quarterly Release. Learn more on https://www.toradex.com/news/bsp-layers-reference-images-yocto-project-5-2-0-quarterly
ELB-3448FixedXDG_RUNTIME_DIR Variable Not Set Using SSHApalis iMX8Buildsystem, GraphicsLowNo

Description: The XDG_RUNTIME_DIR variable required for graphical Wayland/Weston output is not set in an SSH shell.

Workaround: Use the local serial console instead.

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-3271New FeatureDocument/Fix Display Interface DefaultsApalis iMX6, Apalis iMX8, Apalis iMX8X, Apalis TK1, Colibri iMX6, Colibri iMX6ULL, Colibri iMX7, Colibri iMX8X, Verdin iMX8M MiniGraphics, HDMI, RGBNo

Description: Make sure to document on our developer website which display interfaces are used by default.

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-2965FixedHDMI and LVDS do not Work ConcurrentlyApalis iMX8Graphics, HDMI, LVDSLowNo

Description: If the HDMI firmware gets loaded in U-Boot, LVDS and HDMI won't work concurrently.

Workaround: Load HDMI firmware in linux from /lib/firmware like the BSP does it by default.

ELB-2875New FeatureChange U-Boot Splashscreen to Default to DisabledApalis iMX6, Apalis iMX8, Apalis iMX8X, Apalis TK1, Colibri iMX6, Colibri iMX6ULL, Colibri iMX7, Colibri iMX8X, Verdin iMX8M MiniGraphicsNo

Description: U-Boot splashscreen defaults to disabled.

3.0.4 (Release date: 2020-04-21)
LTS release. Learn more on https://www.toradex.com/news/embedded-linux-yocto-project-bsp-3-0-4-lts-for-imx-tk1-system-on-modules
ELB-2576New FeatureEnable use-g2d in /etc/xdg/weston/weston.iniApalis iMX8, Apalis iMX8X, Colibri iMX8X, Verdin iMX8M MiniGraphicsNo

Description: Update graphics to the latest version from NXP

ELB-2351New FeatureUserspace Graphics/Multimedia Update to NXP L4.14.98_2.3.0Apalis iMX8, Apalis iMX8X, Colibri iMX8X, Verdin iMX8M MiniGraphicsNo

Description: Update graphics to the latest version from NXP

3.0b1 (Release date: 2019-06-12)
This is the initial release for Apalis iMX8QM V1.0B only. See more at https://www.toradex.com/news/3-0b1-embedded-linux-bsps-for-apalis-imx8-system-on-modules
ELB-1696New FeatureGraphics Acceleration SupportApalis iMX8GraphicsLowNo

Description: Add support for 2D/3D graphics acceleration

ELB-1115New FeatureDrop LXDE For Next BSP VersionColibri iMX8X, Colibri iMX7, Colibri iMX6ULL, Apalis iMX6, Colibri iMX6, Apalis TK1, Apalis iMX8Buildsystem, GraphicsLowNo

Description: Dropped support for the Lightweight X11 Desktop Environment (LXDE) in favour of single application use-case.

Workaround: Use the latest stable BSP 2.8.

Not Planned
ELB-4125Known IssueQt5_CinematicExperience Stuck at BootApalis iMX8GraphicsLowNo

Description: With some 4K HDMI screen (for example Philips Brilliance 288P6L) the Qt5_CinematicExperience gets stuck at boot most of the time. Lowering the resolution to 1080p via weston.ini improves it slightly but still gets stuck more than 2/3 of the time.

Workaround: Just re-starting the demo as follows works reliably:
systemctl restart wayland-app-launch

ELB-1687Feature RequestSplash Screen SupportApalis iMX8GraphicsLowNo

Description: Add support for splash-screen during boot-up

ELB-1261Feature RequestFramebuffer Video SupportApalis iMX8X, Colibri iMX8X, Apalis iMX8Bootloader, Graphics, HDMI, LVDS, RGB, VGALowNo

Description: Mainline U-Boot for the i.MX 8/8X currently lacks framebuffer video support.