VAR-SOM-MX8 Release Notes: Difference between revisions

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| <span {{#var:STYLE_RELEASE}}>Release 1.1</span>
| <span {{#var:STYLE_RELEASE}}>Release 1.1</span>
<tr><td><strong>U-Boot </strong></td></tr>
<tr><td><strong>U-Boot</strong></td></tr>
<tr><td>imx8qm-var-som: Introduce support for the i.MX8QP SoC</td></tr>
<tr><td>imx8qm-var-som: Introduce support for the i.MX8QP SoC</td></tr>
<tr><td>imx8qm-var-som: Provide som_wifi kernel argument</td></tr>
<tr><td>imx8qm-var-som: Provide som_wifi kernel argument</td></tr>
<tr><td>imx8: ahab: Only compile ahab.c for u-boot</td></tr>
<tr><td>imx8: ahab: Only compile ahab.c for u-boot</td></tr>
<tr><td>imx8 soms: Add USE_EMMC_BOOT_PART config to use user partition for fastboot</td></tr>
<tr><td>imx8 soms: Add USE_EMMC_BOOT_PART config to use user partition for fastboot</td></tr>
<tr><td><strong>Kernel </strong></td></tr>
<tr><td><strong>Kernel</strong></td></tr>
<tr><td>Update kernel from version 5.4.85 to 5.4.142</td></tr>
<tr><td>Update kernel from version 5.4.85 to 5.4.142</td></tr>
<tr><td>imx8_var_defconfig: add full docker support</td></tr>
<tr><td>imx8_var_defconfig: add full docker support</td></tr>
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| <span {{#var:STYLE_RELEASE}}>Release 1.1</span> ||
| <span {{#var:STYLE_RELEASE}}>Release 1.1</span> ||
|-
|-
<tr><td><strong>U-Boot </strong></td><td></td></tr>
<tr><td><strong>U-Boot</strong></td></tr>
<tr><td>imx8qm-var-som: Introduce support for the i.MX8QP SoC</td><td></td></tr>
<tr><td>imx8qm-var-som: Introduce support for the i.MX8QP SoC</td></tr>
<tr><td>variscite: imx8_eeprom: align eeprom features to SoM families</td><td></td></tr>
<tr><td>imx8qm-var-som: Provide som_wifi kernel argument</td></tr>
<tr><td>imx8qm-var-som: Use VAR_EEPROM_F_WIFI define</td><td></td></tr>
<tr><td>imx8: ahab: Only compile ahab.c for u-boot</td></tr>
<tr><td>imx8qm-var-som: Provide som_wifi kernel argument</td><td></td></tr>
<tr><td><strong>Kernel</strong></td></tr>
<tr><td>imx8: ahab: Only compile ahab.c for u-boot</td><td></td></tr>
<tr><td>Updated the kernel from version 5.4.85 to 5.4.142</td></tr>
<tr><td>ahab: Make authenticate_os_container static</td><td></td></tr>
<tr><td>imx8qm-var-som: Introduce support for the i.MX8QP SoC</td></tr>
<tr><td><strong>Kernel </strong></td><td></td></tr>
<tr><td>imx8_var_defconfig: add full docker support</td></tr>
<tr><td>Update to community 5.4.142</td><td></td></tr>
<tr><td>imx8qm-var-som: enable internal pullups for i2c0, i2c1, i2c3, i2c4</td></tr>
<tr><td>imx8_var_defconfig: add full docker support</td><td></td></tr>
<tr><td>Revert "MLK-14801 input: touch: ads7846: fix the pressure_max setting"</td></tr>
<tr><td>imx8qm-var-som: Introduce support for the i.MX8QP SoC</td><td></td></tr>
<tr><td>sn65dsi83: Add device tree property to swap LVDS Channel A/B</td></tr>
<tr><td>imx8qm-var-som: enable internal pullups for i2c0, i2c1, i2c3, i2c4</td><td></td></tr>
<tr><td><strong>debian-var </strong></td></tr>
<tr><td>ARM: dts: VAR-SOM-MX6: force enet_clk to 125 MHz</td><td></td></tr>
<tr><td>imx8qm-var-som: introduce support for the i.MX8QP SoC</td></tr>
<tr><td>ARM: configs: Variscite: update to latest docker requirements</td><td></td></tr>
<tr><td>freertos_variscite: disabled disable_cache binary generation when DISABLE_CACHE_PATCH is undefined</td></tr>
<tr><td>Revert "MLK-14801 input: touch: ads7846: fix the pressure_max setting"</td><td></td></tr>
<tr><td>linux-headers_debian_src: update compatibility</td></tr>
<tr><td>sn65dsi83: Add device tree property to swap LVDS Channel A/B</td><td></td></tr>
<tr><td>pulesaudio: Fix pulseaudio system-wide mode</td></tr>
<tr><td><strong>debian-var </strong></td><td></td></tr>
<tr><td>systemd: set HandlePowerKey to ignore</td></tr>
<tr><td>imx8qm-var-som: introduce support for the i.MX8QP SoC</td><td></td></tr>
<tr><td>bluez-alsa: ported bluez-alsa support from yocto-dunfell</td></tr>
<tr><td>imx8qm-var-som: u-boot-variscite: update to latest</td><td></td></tr>
<tr><td>weston_rootfs: Add libgpiod and libgpiod tools</td></tr>
<tr><td>imx8qm-var-som: linux-variscite: update to latest</td><td></td></tr>
<tr><td>imx8 soms: Check DISABLE_CACHE_PATCH variable before applying cache patch</td></tr>
<tr><td>freertos_variscite: disabled disable_cache binary generation when DISABLE_CACHE_PATCH is undefined</td><td></td></tr>
<tr><td>imx8: libgbm1 updated to 20.3.4-1 required by latest weston update</td></tr>
<tr><td>linux-headers_debian_src: update compatibility</td><td></td></tr>
<tr><td>imx8: Fix imx-gpu-viv-wl package dependency issue</td></tr>
<tr><td>pulesaudio: Fix pulseaudio system-wide mode</td><td></td></tr>
<tr><td>variscite-bt-common: Check for hci0 at beginning of bt_stop</td></tr>
<tr><td>systemd: set HandlePowerKey to ignore</td><td></td></tr>
<tr><td>var_make_debian.sh: clean unused code and</td><td></td></tr>
<tr><td>bluez-alsa: ported bluez-alsa support from yocto-dunfell</td><td></td></tr>
<tr><td>weston_rootfs: Add libgpiod and libgpiod tools</td><td></td></tr>
<tr><td>imx8 soms: Check DISABLE_CACHE_PATCH variable before applying cache patch</td><td></td></tr>
<tr><td>imx8: libgbm1 updated to 20.3.4-1 required by latest weston update</td><td></td></tr>
<tr><td>imx8: Fix imx-gpu-viv-wl package dependency issue</td><td></td></tr>
<tr><td>variscite-bt-common: Check for hci0 at beginning of bt_stop</td><td></td></tr>
| <span {{#var:STYLE_RELEASE}}>Release 1.0</span> ||
| <span {{#var:STYLE_RELEASE}}>Release 1.0</span> ||
|-
|-
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| <span {{#var:STYLE_RELEASE}}>Release 1.3</span> ||
| <span {{#var:STYLE_RELEASE}}>Release 1.3</span> ||
|-
|-
| Updated the kernel from version 5.4.85 to 5.4.142 ||
| Updated the kernel from 5.4.85 to 5.4.142 ||
|-
|-
| Updated the Yocto meta layers to latest:
| Updated the Yocto meta layers to latest:
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| <span {{#var:STYLE_RELEASE}}>Release 1.3</span> ||
| <span {{#var:STYLE_RELEASE}}>Release 1.3</span> ||
|-
|-
| Updated the kernel from version 5.4.85 to 5.4.142 ||
| Updated the kernel from 5.4.85 to 5.4.142 ||
|-
|-
| Updated the Yocto meta layers to latest:
| Updated the Yocto meta layers to latest:
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! Known Issues !!
! Known Issues !!
|-  
|-  
| WiFi hotspot SSID broadcast not working reliably || It is a known issue also on NXP's EVK
| WiFi hotspot SSID broadcast not working reliably || It is a known issue also on NXP's EVK
|-
|-
| DisplayPort suspend/resume issue || Link training fails for DP upon resume from suspend
| DisplayPort suspend/resume issue || Link training fails for DP upon resume from suspend

Revision as of 12:22, 27 December 2021


VAR-SOM-MX8 / SPEAR-MX8 Release Notes

Yocto zeus-fsl-5.4.3-mx8-v1.2

Release Notes

Based on release Yocto: Poky 3.0, BSP: NXP L5.4.3-1.0.0, Linux: lf-5.4.y
Release tag zeus-fsl-5.4.3-mx8-v1.2
Release manifest imx-5.4.3-1.0.1-var01.xml
Date 12/21/2020
Supported platforms VAR-SOM-MX8 / SPEAR-MX8
SOM revision v1.1 and higher
File System build system Yocto Zeus
Recovery SD card link var-som-mx8-recovery-sd.v22.img.gz

Relevant git Repositories

Source Repository Branch Commit ID
U-Boot https://github.com/varigit/uboot-imx lf-5.4.y_v2019.04_var01 bcdb05a53ea1946cb218cce784946fd03846b89d
Kernel https://github.com/varigit/linux-imx lf-5.4.y_var01 b40ccfdb73ea624fed5b98ff56ce494e8807392c
meta-variscite-imx https://github.com/varigit/meta-variscite-imx zeus-imx-5.4.3-var01 9ff250bc754f0beca60ebae3231c0e29cf7e53e4


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 1.2
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