Ask questions and find answers on STM32 microprocessors and dedicated embedded software solutions, such as Yocto SDK, Qt, and OP-TEE.
It looks like this commit reverted the hashes for meta-st-stm32mp-addons and meta-st-scripts.The revert for meta-st-stm32mp-addons is particularly problematic because the commit pointed to by the v6.0.2 manifest has LAYERSERIES_COMPAT_stm-st-stm32mp-...
Hi,I am trying to use USART6 on STM32MP257F-DK development board. I have enabled it in the device tree, recompiled it and I now can see the /dev/ttySTM1 node. The problem is, that sometimes, after reboot, any access to the USART (even changing its ba...
This info i have got through chatgpt is this true? The STM32MP1 Distribution Package (OpenSTLinux) traditionally supports Qt 5.15.x, with Qt 5.1...
We have a custom stm32mp25 board. On Mickledore we were able to create a/b partitions in our machine conf doing the following: PARTITIONS_IMAGES += "tc-appfs-a tc-appfs-b" STM32MP_TCFS_IMAGE ?= "ti-tc-appfs" STM32MP_TCFS_LABEL_A ?= "tc-appfs-a" ST...
Hi, I have made a custom board with stm32mp135fand I tried to boot using yocto for stm32mp135f-dk and got an error in the tf-a part(fsbl) because i do not have a pmic in my board,every change that i am doing for the dts file i get an error when i "bi...
Hello,I’m trying to enable UART6 on the STM32MP257F-EV1 board using the A-35 processor. UART6 is connected to PF13 (TX) and PF14 (RX) on the extended GPIO. I’m using the OpenST Linux distribution and STM32CubeMX.What I’ve Tried:Configured UART6 in C...
Hi,I'm trying to add external out-of-tree module in developer package. (following wiki)After following wiki, I got error message in board(STM32MP157F-DK2) like this. modprobe: ERROR: could not insert 'kernel_module_example': Exec format error There w...
Hi,I'm aware of the manual from https://wiki.st.com/stm32mpu/wiki/Getting_started/STM32MP1_boards/STM32MP157x-DK2/Let%27s_start/Populate_the_target_and_boot_the_image but it does not solve my problem as it seems to be completely faulty:different to t...
Hello,I am trying to get the X-LINUX-ISP expansion installed onto a MP257-DK board. I can not connect the board to a network at this time, so I have resorted to trying to build a distribution following the instructions here.When I run bitbake, patche...
Hello. I am struggling to get my codec to work. I am using MAX9860 codec.The MAX9860 driver fails during probing, since the MCLK rate is registered as 0.I get the following error:[ 15.465445] max9860 1-0020: Bad mclk 0Hz (needs 10MHz - 60MHz)[ 15.481...