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Release Notes

Yocto mx6-yocto-scarthgap-6.6.y_2.2.2-v1.2

Release Notes

Based on release Yocto: Poky 5.0, BSP: NXP L6.6.52_2.2.2, Linux: 6.6-2.2.x-imx
Release tag mx6-yocto-scarthgap-6.6.y_2.2.2-v1.2
Release manifest imx-6.6.52-2.2.2.xml
Date 09/04/2026
Supported platforms VAR-SOM-MX6 / DART-MX6 / VAR-SOM-SOLO/DUAL
SOM revision VAR-SOM-MX6 V2.x / VAR-SOM-SOLO / VAR-SOM-DUAL / DART-MX6
File System build system Yocto Scarthgap
Release package link mx6-yocto-scarthgap-6.6.y_2.2.2-v1.2.tar.zst
Release package SHA256 545ef03c4318660a95eb0c6102fa525997cf1ae7eedcc7ceabb30294535894a8

Relevant git Repositories

Source Repository Branch Commit ID
U-Boot https://github.com/varigit/uboot-imx lf_v2024.04_6.6.52-2.2.2_var01 8616d4077fce77320f301bd2e8ce97bddfb15d1e
Kernel https://github.com/varigit/linux-imx 6.6-2.2.x-imx_var01 3788b62588e43e217326bb012beb8805540b4549
meta-variscite-bsp-imx https://github.com/varigit/meta-variscite-bsp-imx scarthgap_6.6.52-2.2.2_var01 25d2dcfc3ead0706ff5be504f1fa4586ba923402
meta-variscite-bsp-common https://github.com/varigit/meta-variscite-bsp-common scarthgap_6.6.52-2.2.2_var01 3148bb4a349e4d6d8f2cf0e49562a89aa3fec42a
meta-variscite-sdk-imx https://github.com/varigit/meta-variscite-sdk-imx scarthgap_6.6.52-2.2.2_var01 75853a038ec4686bd5b834062ba4987ace8ec816
meta-variscite-sdk-common https://github.com/varigit/meta-variscite-sdk-common scarthgap_6.6.52-2.2.2_var01 7b45393620f4496b4dfac1b5a71245377a8ccbde

After downloading the release package, extract it and visit our Recovery SD card guide to learn how to program a recovery SD card.

Change Log

Change List Description
Release 1.2
Major Updates
Updates Kernel to Linux 6.6.144 Updated the Linux kernel from 6.6.138 to 6.6.144, based on the 6.6-2.2.x-imx branch from linux-fslc, incorporating updates from the Linux 6.6 stable series.
uboot-imx Updates Click here for a full detailed change list.
linux-imx Updates Click here for a full detailed change list.
meta-variscite-bsp-imx Updates Click here for a full detailed change list.
meta-variscite-sdk-imx Updates Click here for a full detailed change list.
Release 1.1
Major Updates
Updates Kernel to Linux 6.6.138 Updated the Linux kernel from 6.6.119 to 6.6.138, based on the 6.6-2.2.x-imx branch from linux-fslc, incorporating updates from the Linux 6.6 stable series.
uboot-imx Updates Click here for a full detailed change list.
linux-imx Updates Click here for a full detailed change list.
meta-variscite-bsp-imx Updates Click here for a full detailed change list.
meta-variscite-sdk-imx Updates Click here for a full detailed change list.
Release 1.0
Initial Release Based on NXP Yocto Scarthgap and FSLC-NXP Linux Kernel 6.6-2.2.x-imx
Linux Kernel Update Updated the Linux kernel from 6.6.52 to 6.6.119, based on the 6.6-2.2.x-imx branch from linux-fslc, incorporating updates from the Linux 6.6 stable series.
Known Issues
meta-qt6 and meta-browser both provide gn-native, breaking the SDK generation for fsl-image-qt6 To fix it add the line BBMASK += "/meta-browser/meta-chromium/recipes-browser/chromium/gn-native_.*.bb" in the local.conf
Note: fsl-image-chromium will no longer build.