DART-MX8M Release Notes
From Variscite Wiki
DART-MX8M
Release Notes
Debian mx8m-debian-bullseye-5.4-2.1.x-v1.5
Release Notes
| Based on release | Debian: Bullseye 11, Linux Kernel: NXP imx_5.4.24_2.1.0 |
| Release git | https://github.com/varigit/debian-var |
| Release branch | debian_bullseye_var01 |
| Release tag | mx8m-debian-bullseye-5.4-2.1.x-v1.5 |
| Date | 08/02/2023 |
| Supported platforms | DART-MX8M |
| SOM revision | v1.1 and higher |
| Embedded Linux Distribution | Debian Bullseye |
| Cortex M4 U-Boot support | MCUXPRESSO_2.10.0_V1.0_DART-MX8M |
| Cortex M4 Linux remoteproc support | MCUXPRESSO_2.10.0_V1.0_DART-MX8M |
| Recovery SD card link | mx8m-debian-bullseye-5.4-2.1.x-v1.5.img.gz
|
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 | a0039ff78ba2acb48d72241bbd5db1b81f080721 |
| Kernel | https://github.com/varigit/linux-imx | 5.4-2.1.x-imx_var01 | 3a0c66906337ae09b95c63666ac3bf9be60fdfaa |
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 1.5 | |
| U-Boot updates: | |
| lpddr4_timing: Align to RPA v33 + DDR Tool v3.31 | |
| Kernel updates: | |
| disable USB PHY rxdect at P3 | |
| PCI: toggle the perst after the release of rc's reset | |
| Debian updates: | |
| pm-utils: re-sort eth hook | |
| Release 1.4 | |
| Linux kernel updates: | |
| imx8mq_var_dart_defconfig: enable driver for ADIN PHY | |
| imx8mq-var-dart: fec: add phy-reset-post-delay | |
| imx8mq-var-dart: Update machine name | |
| net: phy: adin: add adi,phy-mode-override property | |
| MLK-25674 mmc: sdhci-esdhc-imx: remove command queue feature support | |
| U-Boot updates: | |
| imx8mq_var_dart: fec: add phy-reset-post-delay | |
| variscite: eth: ADIN1300: Disable RGMII RX clock delay | |
| variscite: imx8_eeprom: drop VAR_EEPROM_F_LVDS and cleanup indentation | |
| Debian updates: | |
| imx8mq-var-dart: Add Ethernet suspend/resume script | |
| Release 1.3 | |
| U-Boot updates: | |
| imx8mq_var_dart: Use same relocation address for 1G,2G,3G,4G SOMs | This fixes invalid hab_status response on 3G/4G modules |
| imx8: ahab: Only compile ahab.c for U-Boot and not SPL | |
| Linux kernel updates: | |
| imx8mq_var_dart_defconfig: add full docker support | |
| imx8mq-var-dart: Introduce support for pcal6408 | pcal6408 replaces tca6408 on DT8MCustomBoard rev. >= 2.1A |
| gpio: pca953x: Introduce standard-regs-fallback property | |
| gpio: pca953x: Introduce support for nxp,pcal6408 | |
| Revert 'Revert 'gpio: pca953x: Disable PM routines | |
| Revert "MLK-14801 input: touch: ads7846: fix the pressure_max setting" | |
| Debian updates: | |
| systemd: set HandlePowerKey to ignore | |
| Release 1.2 | |
| Linux kernel updates: | |
| 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 |
| Update the Linux kernel to 5.4.142 | |
| Release 1.1 | |
| Removed obsolete packages | |
| Update new packages to iperf3, libgpiod | |
| Fix kernel headers build path | |
| qemu-static-arm64 - updated to 6.0.0 | |
| FreeRTOS support for M4 | |
| Bug fix package dependencies | |
| Update Debian packages to latest stable snapshot | |
| Linux kernel updates: | |
| ARM: configs: Variscite: Enable USB_HSIC_USB3053 | |
| ARM: configs: Variscite: disable EVBUG module | |
| Revert "pad-imx8qm: add defines for wakeup trigger types" | |
| ARM64: dts: imx8: Variscite: add WM8904 DRC support for all SoMs | |
| ASoC: wm8904: add DMIC support | |
| ASoC: wm8904: extend device tree support | |
| Release 1.0 | |
| Debian Bullseye release with Linux kernel 5.4.85 | All relevant DART-IMX8M packages were updated to match Yocto Dunfell |
| Linux kernel updates: | |
| Upgraded to kernel version 5.4.85 | |
| U-Boot updates: | |
| Upgraded to the imx_v2020.04_5.4.24_2.1.0_var02 branch | |
| Debian build updates: | |
| Clean-up /tmp in the rootfs after building the Linux kernel headers package | |
| Refactored Debian package installation to three groups: base, graphics & gstreamer-multimedia | |
| Updated imx-firmware version to 8.8 | |
| imx-atf: Build atf bl31.bin from source code from imx_5.4.24_2.1.0_var01 branch | |
| imx-mkimage: Update patch to align to Yocto Dunfell |