Release Notes¶

Yocto mx8mm-yocto-scarthgap-6.6.y_2.2.2-v1.1

Based on release	Yocto: Poky 5.0, BSP: NXP L6.6.52_2.2.2, Linux: 6.6-2.2.x-imx
Release tag	mx8mm-yocto-scarthgap-6.6.y_2.2.2-v1.1
Release manifest	imx-6.6.52-2.2.2.xml
Date	04/14/2026
Supported platforms	- DART-MX8M-MINI - VAR-SOM-MX8M-MINI
SOM revision	- DART-MX8M-MINI: v1.1 and higher - VAR-SOM-MX8M-MINI: v1.1 and higher
File System build system	Yocto Scarthgap
Release package link	mx8mm__yocto-scarthgap-6.6.y_2.2.2-v1.1.tar.zst
Release package SHA256	f69c72ea5fdbb145e9446788287e76c04337f062687baafcdb336eaa9ca87163
Cortex M4 U-Boot support	MCUXPRESSO_2.15.0_V1.0_DART-MX8M-MINI
Cortex M4 Linux remoteproc support	MCUXPRESSO_2.15.0_V1.0_DART-MX8M-MINI

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	726345e1aeae3472731b71ef1bd5c2793bd5f22b
Kernel	https://github.com/varigit/linux-imx	6.6-2.2.x-imx_var01	ac11a677c871e4a51126edb2c245a296158c7913
meta-variscite-bsp-imx	https://github.com/varigit/meta-variscite-bsp-imx	scarthgap_6.6.52-2.2.2_var01	098cb26cdbddcbc5906cbd82488ef56fee5e8979
meta-variscite-bsp-common	https://github.com/varigit/meta-variscite-bsp-common	scarthgap_6.6.52-2.2.2_var01	2a7c846763ef3a3686a6bd3125e9bb436d8fab2c
meta-variscite-sdk-imx	https://github.com/varigit/meta-variscite-sdk-imx	scarthgap_6.6.52-2.2.2_var01	5eaa6197ed188830bb44697f3f79ceca88132a3c
meta-variscite-sdk-common	https://github.com/varigit/meta-variscite-sdk-common	scarthgap_6.6.52-2.2.2_var01	9505b68ffbc5065c9397ee16084b030aba9a769c

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

Change List	Description
Release 1.1
U-Boot Updates	Click here for a full detailed change list
meta-variscite-bsp-common 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-common Updates	Click here for a full detailed change list
meta-variscite-sdk-imx Updates	- The Android installer was removed. `var-recovery-image` no longer adds the files required to install the Android system. 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.