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Release Notes

Debian mx95-debian-bookworm-6.12.20_2.0.0-v1.1

Release Notes

Based on release Debian: Bookworm 12.5, Linux Kernel: NXP lf-6.12.y
Release git https://github.com/varigit/flexbuild
Release branch LSDK-24.12_DEBIAN-12_LF-6.12.20_var01
Release tag mx95-debian-bookworm-6.12.20_2.0.0-v1.1
Date 01/15/2026
Supported platforms DART-MX95
SOM revision v1.2 or higher
Embedded Linux Distribution Debian Bookworm
Recovery SD card link mx95-debian-bookworm-6.12.20_2.0.0-v1.1.img.zst
Recovery SD card SHA256 703b1e3e6fda08a4df77b63193f31c0784ff841b9143999aac54255cc5cf6c37

Relevant git Repositories

Source Repository Branch Commit ID
U-Boot https://github.com/varigit/uboot-imx lf_v2025.04_6.12.20-2.0.0_var01 388cf1ea11d1136f46aa68b53e82d65b8e03aeba
Kernel https://github.com/varigit/linux-imx lf-6.12.y_6.12.20-2.0.0_var01 b1bff6c466755d4ffd904eaa5876952eba566161
meta-variscite-bsp-imx https://github.com/varigit/meta-variscite-bsp-imx walnascar_6.12.20-2.0.0_var01 bd739cd6e5d3459fc5d5565e3fbe5834aa5416bb
meta-variscite-bsp-common https://github.com/varigit/meta-variscite-bsp-common walnascar_6.12.20-2.0.0_var01 3444cb784cc7f769dfc8cdbf236878c571298bfa
meta-variscite-sdk-imx https://github.com/varigit/meta-variscite-sdk-imx scarthgap_6.6.52-2.2.0_var01 037a5ce07d271ddb7d6f8389778816ef4e877c32
meta-variscite-sdk-common https://github.com/varigit/meta-variscite-sdk-common scarthgap_6.6.52-2.2.0_var01 7967f8724ead496345720d06ecc23891c237671d

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 1.1
Reset the ethernet phy only if exists
 U-Boot change
U-Boot Updates Click here for a full detailed change list
Release 1.0
Initial Debian Bookworm 6.12.20_2.0.0 release Based on NXP Flexbuild LSDK 24.12 and NXP Linux kernel lf-6.12.y

This release supports B0 silicon only.
Known Issues
The following Variscite BSP feature are not supported yet:

WBE device tree

OV5640 on mipi_csi0 It's not yet supported
Machine learning It's not yet supported
GPU Support GPU support via mali-imx is not available on Debian Bookworm (glibc 2.36), as the prebuilt binary from NXP requires GLIBC_2.38.