Forum Posts
How to enable PWR_USB_SW in STPMIC?
Hello,I am working on a custom board based on stm32mp157 and I have the need to enable the PWR_USB_SW through the ST PMIC. So far, I identified the bit VBUSOTG_ON in register BST_SW_CR (0x40) but I had no success in configuring it via devicetree or v...
when i use STMCubeMX(version6.8.0) to generate the code about STM32MP157DAA1,i find whether i define the GPIO's user label,it just can't generate in the keil project.
i also find some people say this is a bug,repeatedly click the setting of user label can be solved,but i try it's can‘t figure it out.....By the way,GPT also not give the correct solution (this is why i am here)this is my first question in this com...
OpenAMP_TTY_echo_wakeup can't manage to wakeup M4
Hi there, I'm developing on a STM32MP157 custom board. I'm trying to work with power modes, and I tried to import the OpenAMP_TTY_echo_wakeup example inside our M4 firmware. I already had the IPCC module set up and I use virtUart periperal without an...
Resolved! cube mx does not launch workspaces
Greetings,in the video STM32MP1 workshop - 9 OpenSTLinux BSP pin Muxing - STM32CubeMX lab after modifying the DK2_TIMER_A7 project in the mx cube directly open the project in workbench from generate code, open the file.On my pc this doesn't happen, t...
How to make TFA redundant and how to make ROM code select different partitions of FSBL?
In stm32mp157, I need two partitions for FSBL, and it is working correctly, but I want to make TFA redundant meaning I should be able to update the second partition of FSBL and then shift it on the second partition on restart.I have made roofs redund...
Using sftp client on STM32MP1 Linux
I am having trouble how to setup the Linux system on the STM32MP1 so that I can use sftp to upload data gathered by the device to an external server.What happens is that once the connection is established it immediately closes again, so there is no t...
Resolved! I'd like to output the PPS waveform on the STM32MP157D-EV1 board. But it's not outputting.
I found the pin of PG8 on the GPIO pin map on the board. So I connected to PG8 and GND to connect with oscilloscope.In the picture, the blue line is the oscilloscope's GND port.I connected the board and the oscilloscope like the picture above. And I ...
