Release Notes

Based on release	B2Qt Hardknott, Poky 3.3, BSP: NXP L5.10.72_2.2.1, Linux: lf-5.10.y
Release git	https://github.com/varigit/meta-variscite-boot2qt
Release tag	mx8mm-b2qt-hardknott-5.10.72_2.2.1-v1.1
Release Branch	hardknott-var01
Date	07/20/2022
Supported platforms	DART-MX8M-MINI / VAR-SOM-MX8M-MINI
SOM revision	v1.1 and higher
Embedded Linux Distribution	B2Qt Community BSP Hardknott 3.3 based
B2Qt Community BSP link	https://doc.qt.io/QtForDeviceCreation/
Qt version	6.2.4
Kernel git	https://github.com/varigit/linux-imx
Kernel branch	lf-5.10.y_var04
U-Boot git	https://github.com/varigit/uboot-imx
U-Boot branch	lf_v2021.04_var03
Cortex M4 U-Boot support	MCUXPRESSO_2.11.1_V1.0_DART-MX8M-MINI
Cortex M4 Linux remoteproc support	MCUXPRESSO_2.11.1_V1.0_DART-MX8M-MINI
File System build system	B2Qt Hardknott
Recovery SD card link	mx8mm-b2qt-hardknott-5.10.72_2.2.1-v1.1.img.gz

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
U-Boot
imx8mm_var_dart: disable UHS, HS200, and HS400 MMC modes for sd card
imx8mm-var-dart: Add eMMC (mmc2) to EFI boot targets
imx8mm_var_dart: only check ptn5150 mode for usb0
Linux
imx8mm-var-dart: rework M4 dts files for DART-MX8M-MINI and VAR-SOM-MX8M-MINI boards
imx_rproc: imx8mm: imx8mq: Init M4 stack pointer and reset vector
imx8_var_defconfig: enable CONFIG_USB_NET_CDC_EEM
imx8mm-var-dart: disable usb over current
Release 1.0
First B2Qt Hardknott release for DART-MX8M-MINI and VAR-SOM-MX8M-MINI