Release Notes¶

Debian mx8x-debian-bookworm-6.6.y_24.12-v1.1

Based on release	Debian: Bookworm 12.5, Linux Kernel: NXP lf-6.6.y
Release git	https://github.com/varigit/flexbuild
Release branch	LSDK-24.12_DEBIAN-12_LF-6.6.36_var01
Release tag	mx8x-debian-bookworm-6.6.y_24.12-v1.1
Date	04/24/2026
Supported platforms	VAR-SOM-MX8X
SOM revision	v1.1 and higher
Embedded Linux Distribution	Debian Bookworm
Recovery SD card link	mx8x-debian-bookworm-6.6.y_24.12-v1.1.img.zst
Recovery SD card SHA256	c4188fc810dc3ef267e097abfdaad4323071feaca1d89c090b47cd309eab5c9d

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	fcc7271740da45f2c20dde274cfaae3a5a9b99e7
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	6d647083760105617381ede3ff264e2da878679d
meta-variscite-bsp-common	https://github.com/varigit/meta-variscite-bsp-common	scarthgap_6.6.52-2.2.2_var01	1f8c1035f2453efab73396ebb671f39b4c6cd59a
meta-variscite-sdk-common	https://github.com/varigit/meta-variscite-sdk-common	scarthgap_6.6.52-2.2.2_var01	a8a35c2e8767ffcf14ec9a6cf9b9c8c15ff71241

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

Change List	Description
Release 1.1
Major Updates
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. More details are in commit 974be10
Carrier Board	Added support for Symphony-Board v2.x
Release 1.0
Initial Debian Bookworm 6.6.52_24.12 release	Based on NXP Flexbuild LSDK 24.12 and NXP Linux kernel lf-6.6.y
Known Issues
VPU is not supported.	VPU has missing software dependencies from upstream.