Release Notes¶

Yocto mx93-yocto-scarthgap-6.6.y_2.2.2-v1.0

Based on release	Yocto: Poky 5.0, BSP: NXP L6.6.52_2.2.2, Linux: 6.6-2.2.x-imx
Release tag	mx93-yocto-scarthgap-6.6.y_2.2.2-v1.0
Release manifest	imx-6.6.52-2.2.2.xml
Date	05/08/2026
Supported platforms	VAR-SOM-MX93 / DART-MX93
SOM revision	VAR-SOM-MX93: v2.0A and higher, DART-MX93: 1.0 and higher
File System build system	Yocto Scarthgap
Release package link	mx93-yocto-scarthgap-6.6.y_2.2.2-v1.0.tar.zst
Release package SHA256	227a563dc41cee7ca967ca4cae51c234ab50ebf4be966f12d8ce11ad35b69f69
Cortex M33 U-Boot support	MCUXPRESSO_2.15.0_V1.1_VAR-SOM-MX93
Cortex M33 Linux remoteproc support	MCUXPRESSO_2.15.0_V1.1_VAR-SOM-MX93

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	5d3c9a7d9b7078cf5e528a5fe4aa2ce6b2c21c46
Kernel	https://github.com/varigit/linux-imx	6.6-2.2.x-imx_var01	4ef06b5484fdd3892137c29d8ee60e7ae0598b97
meta-variscite-bsp-imx	https://github.com/varigit/meta-variscite-bsp-imx	scarthgap_6.6.52-2.2.2_var01	a002924a7741aa811e654b7a349b22899e20c724
meta-variscite-bsp-common	https://github.com/varigit/meta-variscite-bsp-common	scarthgap_6.6.52-2.2.2_var01	94316f37449020bb3e65194a110536f5c3906caf
meta-variscite-sdk-imx	https://github.com/varigit/meta-variscite-sdk-imx	scarthgap_6.6.52-2.2.2_var01	4f68877f26dea00b51d0cc2bf292d22eb2a41eb9
meta-variscite-sdk-common	https://github.com/varigit/meta-variscite-sdk-common	scarthgap_6.6.52-2.2.2_var01	31fd47933f01d4bd652554a2d903a97fa8a76ab2

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
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.