1 Release Notes

Based on release	Yocto: Poky 3.0, BSP: NXP L5.4.3-1.0.0, Linux: lf-5.4.y
Nature of release	Variscite Release zeus-fsl-5.4.3-mx8-v1.2
Release tag	zeus-fsl-5.4.3-mx8-v1.2
Date	12/21/2020
Supported platforms	VAR-SOM-MX8 / SPEAR-MX8
SOM revision	v1.1 and higher
Carrier board revision	v1.4 and higher
Variscite BSP git	https://github.com/varigit/meta-variscite-imx
Variscite BSP branch	zeus-imx-5.4.3-var01
Variscite BSP commit ID	9ff250bc754f0beca60ebae3231c0e29cf7e53e4
Kernel git	https://github.com/varigit/linux-imx
Kernel branch	lf-5.4.y_var01
Kernel commit ID	b40ccfdb73ea624fed5b98ff56ce494e8807392c
U-Boot git	https://github.com/varigit/uboot-imx
U-Boot branch	lf-5.4.y_v2019.04_var01
U-Boot commit ID	bcdb05a53ea1946cb218cce784946fd03846b89d
File System build system	Yocto Zeus
Recovery SD card link	var-som-mx8-recovery-sd.v22.img.gz

Note: Some web browsers have removed FTP support. Please see our FTP wiki page or download using the command line:

$ wget ftp://customerv:Variscite1@ftp.variscite.com/VAR-SOM-MX8/Software/var-som-mx8-recovery-sd.v22.img.gz

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

2 Change Log

Change List	Description
Release 1.2
U-Boot: Fixed Ethernet issues
U-Boot: Re-added SPL and support for 2/8 GB RAM
SCFW: Upgraded to version 1.2.10
kernel: Added support for resuming from suspend using touch/GPIOs
meta-layer: Updated bc43xx Bluetooth/Wi-Fi firmware to 8.2.0.16
Release 1.1
Ethernet phy1 fix for Symphony-Board rev. 1.4
Release 1.0
Initial Yocto Zeus release for VAR-SOM-MX8 and SPEAR-MX8
Known Issues
HDMI and DP suspend/resume crash	Using HDMI or DP display, resume from suspend ends up in a kernel crash
USB Type-A ports are not supported in U-Boot on SPEAR-MX8	U-Boot USB driver does not recognize USB devices behind the hub