MantisBT - Issues

0007209: imx93: Add support pca9634 (7/10" FS Display)

Fri, 10 Apr 2026 12:35:38 +0000

On the new ADP-LVDS1/LVDS2 hardware revision 1.20, all LED outputs of the PCA9634 must be configured as open-drain. This configuration is already implemented in the display driver for the 8MP platform, but now also needs to be applied to the i.MX93.

0007208: Add support for CAN-MU Bridge

Thu, 09 Apr 2026 15:19:26 +0000

Both cores must access the same memory region, so the memory mapping needs to be adjusted in the UEFI.
Additionally, a new DSDT ACPI table must be created in the UEFI for the new device “CAN-MU Bridge.”

0007207: Add CAN-MU Bridge KMDF driver

Thu, 09 Apr 2026 15:15:36 +0000

Add a KMDF driver for Windows IoT to enable communication with the M33 core (running FreeRTOS) via the i.MX93 CAN-MU bridge (A55 ? M33 using MU1 and shared memory).

Architecture:
User-space application
| DeviceIoControl
v
KMDF driver
|
v
Message Unit (MU1) + shared memory
|
v
M33 core (FreeRTOS, CAN bridge)

0007206: [FSIMX8MM/MN/MP]: Rework fsup framework environment handling

Thu, 09 Apr 2026 14:04:59 +0000

Default environment block must be adapted to be compatible with last existing framework workflow
and support NAND and eMMC boot devices.

0007199: Add support for armStoneMX8ULP

Thu, 09 Apr 2026 13:47:05 +0000

Add support for armStoneMX8ULP

0007200: Add clksrc-tpm managing timesync after suspend.

Thu, 09 Apr 2026 13:46:27 +0000

Add clksrc-tpm managing timesync after suspend.

0007205: Add F&S Release name to fus-image-std

Thu, 09 Apr 2026 13:45:20 +0000

When the environment variable FUS_RELEASE_VERSION gets set to the F&S
release name in the local.conf it will get added to the /etc/issue of
the board.

We will only add this variable in our release builds

0007204: Remove glmark2 from fus-image-std

Thu, 09 Apr 2026 13:43:14 +0000

We need to fit fus-image-std into the 265MB NAND boards so we have to
remove some packages.

0007203: [FSIMX8MM] SD card reset pin has no effect

Thu, 09 Apr 2026 13:38:25 +0000

The MX8MM_IOMUXC_SD2_RESET_B pin seems to be broken. When starting a
sdcard in uboot and booting to linux the initialisation fails.
When using a regulator to reset the sdcard it seems to work.

If the reset pin works correctly, the card detect power supply has to be taken from 3v3n not VDD_SDCARD.
This is Borken in BBDSI up to revision 1.5.
See https://tracker.fs-net.de/view.php?id=7185

0007202: [OSM8MM] USB sticks do not get started correctly in Linux

Thu, 09 Apr 2026 13:33:29 +0000

The detect overcurrent pin is not connected on the OSM BBDSI adapter so
we have to disable overcurrent detection or the usb stick will not get
started correctly in Linux if not started already in U-Boot

0007201: [FSIMX8MM] Remove unneeded internal pull resistors

Thu, 09 Apr 2026 13:29:49 +0000

Remove unneeded Pull-Ups and Pull-Downs for fsimx8mm
Current rule-set for IOMUX:
- If used as GPIO or PWM, remove pulls
- I2Cs have external pulls, so remove internal ones
- Bitbanging I2Cs should be set to open-drain
- For IRQs that might trigger often, set hysteresis
- SDIO has external pulls on CMD, DATA0 and RESET, so remove internal
ones

0007198: Fix i2c clock issue in DTS files.

Wed, 08 Apr 2026 16:09:24 +0000

Fix i2c clock issue in DTS files.

0007197: Add ArmStoneMX8ULP support

Wed, 08 Apr 2026 16:08:04 +0000

Add ArmStoneMX8ULP support

0007196: Add support for new PCore revisions

Wed, 08 Apr 2026 16:07:13 +0000

Add support for new PCore revisions

0007195: improvements in wakeup and suspend

Wed, 08 Apr 2026 16:02:04 +0000

improvements in wakeup and suspend

0007194: fix TPM ETIMEOUT issue during period and duty-cycle change

Wed, 08 Apr 2026 16:00:45 +0000

fix TPM ETIMEOUT issue during period and duty-cycle change

0007193: fix syscounter inaccuracy with arch-generic-timer clocksource

Wed, 08 Apr 2026 15:59:52 +0000

fix syscounter inaccuracy with arch-generic-timer clocksource

0007192: add flexcan support for 8ULP

Wed, 08 Apr 2026 15:59:11 +0000

add flexcan support for 8ULP

0007191: add SPI-RPMSG driver

Wed, 08 Apr 2026 15:58:23 +0000

add SPI-RPMSG driver

0007190: Add ArmStoneMX8ULP support

Wed, 08 Apr 2026 15:57:33 +0000

Add ArmStoneMX8ULP support

0007189: Add support for new PCore revisions

Wed, 08 Apr 2026 15:56:37 +0000

Add support for new PCore revisions

0007188: update kernel to fslc-6.6.129-2.2.2

Wed, 08 Apr 2026 15:54:59 +0000

update kernel to fslc-6.6.129-2.2.2

0007187: nand: Spurious “incorrect device type in Images” message during successful NAND write

Thu, 02 Apr 2026 09:08:59 +0000

Executing a NAND write to the U-Boot partition produces an error-like message even though the operation succeeds

0007186: Check if a SE05x or TPM chip make sense

Thu, 02 Apr 2026 06:46:35 +0000

Check if a SE05x or TPM chip make sense for additional security features?

0007185: J6 uSD CD2 and CD3 and SD_A_CD Pullup should be connected to fix 3v3, not to VDD_SDCARD

Wed, 01 Apr 2026 09:56:03 +0000

VDD_SDCARD may be disabled through SD_A_RST if no SDCARD is detected. If this happens, the Card detect will not work anymore.

Set uSD CD2 and CD3 and SD_A_CD Pullup R21 to VDD should fix this issue.