DART-MX8M Release Notes

From Variscite Wiki


DART-MX8M Release Notes

Yocto dunfell-fslc-5.4-2.1.x-mx8mq-v1.4

Release Notes

Based on release Yocto: Poky 3.1, BSP: FSLC 3.1, Linux: 5.4-2.1.x-imx
Release tag dunfell-fslc-5.4-2.1.x-mx8mq-v1.4
Release manifest default.xml
Date 10/28/2021
Supported platforms DART-MX8M
SOM revision v1.1 and higher
File System build system Yocto Dunfell
Recovery SD card link dart-mx8m-recovery-sd.v72.img.gz
Cortex M4 U-Boot supportMCUXPRESSO_2.9.0_V1.0_DART-MX8M
Cortex M4 Linux remoteproc supportMCUXPRESSO_2.9.0_V1.0_DART-MX8M

Relevant git Repositories

Source Repository Branch Commit ID
U-Boot https://github.com/varigit/uboot-imx imx_v2020.04_5.4.24_2.1.0_var02 599f8b866571aa0c7127a30da04932d4b870a24e
Kernel https://github.com/varigit/linux-imx 5.4-2.1.x-imx_var01 d731d8ac5d15cf9b6623947fb32a8be18bffe999
meta-variscite-fslc https://github.com/varigit/meta-variscite-fslc dunfell 3c4643524b067929c175c06ade9ec967fd1ece95


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 1.4
Kernel: fix resume sequence with all PCIe cards
Kernel: ads7846: fix the pressure_max setting
Kernel: sn65dsi83: allow swapping LVDS Channel A/B
Release 1.3
Updated Kernel from 5.4.85 to 5.4.142
Update Yocto meta layers to latest:

yocto/poky

yocto/meta-freescale

oe/meta-openembedded

oe/meta-python2

freescale/meta-freescale-3rdparty

freescale/meta-freescale-distro

freescale/Documentation

QT5/meta-qt5

sbabic/meta-swupdate

yocto/meta-virtualization

varigit/meta-variscite-fslc

linux-firmware: Update TI WL18xx BT service pack to v4.7
linux-firmware: Update BT/Wi-Fi firmware for bc43xx to 8.5.0.7
linux-firmware: Update TI WL18xx to WiFi FW 8.9.0.0.88
sn65dsi83: Add optional "ti,even-odd-swap" device tree property to swap LVDS Channel A/B
Add PCIE PHY power regulator
Remove "hard-wired" PCIE0 controller property
MLK-25349-3 PCI: imx: clear vreg bypass when pcie vph voltage is 3v3
MLK-25349-2 arm64: dts: imx8mq-evk: add one regulator used to power up pcie phy
MLK-25349-1 dt-bindings: imx6q-pcie: add one regulator used to power up pcie phy For further details: https://community.nxp.com/t5/i-MX-Processors-Knowledge-Base/i-MX-8M-Dual-8M-QuadLite-8M-Quad-Incorrect-PCIE-Supply/ta-p/1299599
fsl-image-gui: Add libgpiod and libgpiod-tools
Release 1.2
Fixed capacitive touch on DT8MCustomBoard V1.x
Release 1.1
Added support for DT8MCustomBoard V2.0
Removed support for DT8MCustomBoard V1.2 and below
Release 1.0
Initial Yocto Dunfell release for DART-MX8M
Fixed occasional pulseaudio device initialization problems