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Release Notes

Yocto mx8mm-yocto-scarthgap-6.6.52_2.2.0-v1.3

Release Notes

Based on release Yocto: Poky 5.0, BSP: NXP L6.6.52_2.2.0, Linux: lf-6.6.y
Release tag mx8mm-yocto-scarthgap-6.6.52_2.2.0-v1.3
Release manifest imx-6.6.52-2.2.0.xml
Date 11/18/2025
Supported platforms DART-MX8M-MINI / VAR-SOM-MX8M-MINI
SOM revision v1.1 and higher
File System build system Yocto Scarthgap
Recovery SD card link mx8mm__yocto-scarthgap-6.6.52_2.2.0-v1.3__android-14.0.0_1.0.0-v1.3.wic.zst
Recovery SD card SHA256 c60b4630f8886a2ba728613f9129bdcd14ada6d07b2eaff58a6de9fca38bd572
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_6.6.52-2.2.0_var01 518679da9cbda87959ef92a002c9120e06350bad
Kernel https://github.com/varigit/linux-imx lf-6.6.y_6.6.52-2.2.0_var01 d7a37fcc6e9c43b4785018cc18aa12418f366459
meta-variscite-bsp-imx https://github.com/varigit/meta-variscite-bsp-imx scarthgap_6.6.52-2.2.0_var01 3c3814a0470c5b62cfecbd7aee5632f1ce7be9d5
meta-variscite-bsp-common https://github.com/varigit/meta-variscite-bsp-common scarthgap_6.6.52-2.2.0_var01 15dc7d94e42b15b9e71974ddb6ec0bca67ce69c4
meta-variscite-sdk-imx https://github.com/varigit/meta-variscite-sdk-imx scarthgap_6.6.52-2.2.0_var01 45a234c9d9d31593795a9232b54340286b6179b9
meta-variscite-sdk-common https://github.com/varigit/meta-variscite-sdk-common scarthgap_6.6.52-2.2.0_var01 c099acece182a3e275745ea22797eb375b307798

After downloading the image, visit our Recovery SD card guide to learn how to program a recovery SD card.

Change Log

Change List Description
Release 1.3
Major updates Fix MXL8611x Ethernet PHY initialization
Fix Murata LBES5PL2EL SPI communication for DART-MX8M-MINI
U-Boot Updates Click here for a full detailed change list
Kernel 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-imx Updates Click here for a full detailed change list
Known Issues
HAB is not supported yet [RND-1897] HAB is experiencing events because SPL is too large. It can be fixed by enabling CONFIG_SPL_SYS_MALLOC_SIMPLE in defconfig.
Release 1.2
U-Boot Updates Click here for a full detailed change list
Kernel 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 Click here for a full detailed change list
Known Issues
HAB is not supported yet [RND-1897] HAB is experiencing events because SPL is too large. It can be fixed by enabling CONFIG_SPL_SYS_MALLOC_SIMPLE in defconfig.
Release 1.1
Major updates Added Sonata-Board support
Known Issues
HAB is not supported [RND-1897] HAB is experiencing events because SPL is too large. It can be fixed by enabling CONFIG_SPL_SYS_MALLOC_SIMPLE in defconfig.
Release 1.0
Initial release Based on NXP Yocto Scarthgap and NXP Linux Kernel 6.6.52 lf-6.6.y