Resolved! STM32MP157F-DK2
Hi, let us know, for this development kit,1. Linux customization possible.2. support for development
STM32 MPUs Products and hardware related
Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
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Kernel panic after flashing
Hello, I built an image with the following configuration by using the ST wiki pages:STM32MP157D-DK1 Evaluation BoardYocto KirkstoneSTM32MP1-Ecosystem-v4.1.0meta-java layer (branch kirkstone)I have used the following command to create an image:./creat...
Resolved! STM32MP133 OTP Alternate QSPI Boot
Hello, In order to use the non-default QSPI boot locations, my understanding is port0-port3, 4 signals need to be defined in OTP words 3, 5, and 6 based on a similar question about SDMMC1 discussed here:https://community.st.com/t5/stm32-mpu-products/...
STM32MP151 in USB/UART boot mode after reboot
Hello,We are using the STM32MP151 custom board microprocessor with an external flash memory (emmc). At start-up the board and linux boot correctly, but when reboot it, the board keeps in uart/usb boot loader mode and doesn't boot. It happen also when...
Unable to boot my STM32MP157F-EV1 card from SD
Hello,I've been trying to boot my STM32MP157F-EV1 evaluation board from the SD card but I get the result that is shown in the image when using minicom. I used to work on the board for a long time with no problem, but recently I tried booting it again...
stm32mp135 - pcm5102a - sai1a
Hello,I try to connect a popular Arduino board PCM5102a with my board which is base on STM32MP135.I read some documentation from the linkhttps://wiki.st.com/stm32mpu/wiki/ALSA_overviewhttps://wiki.st.com/stm32mpu/wiki/Soundcard_configurationhttps://w...
Resolved! S24_LE support on I2S of STM32MP1 line
Hi,what's the state of the S24_LE format support on the STM32MP1 line of boards? It seems that S16_LE and S32_LE formats are supported on the I2S dai, however S24_LE is rather unavailable. Is there a way to somehow enable it (maybe through Cube MX) o...
DDR Test suite binary file can not start
Try to conduct the DDR test to my STM32MP135 customized board, following the instruction in the DDR test util:https://github.com/STMicroelectronics/STM32DDRFW-UTILwhile after successfully download the test binary file, the test code didn't start, I...
STUSB1600 (USB-C) Alternatives
Hey,I am designing a board based on the STM32MP157F using the OSD32MP157F SOM as a base. I want to have a usb-c connector acting as a host and/or as hs_otg. Reviewing the DK boards schematics I see that the STUSB1600 is being used. I also see on the ...
Resolved! STM32MP15x ADC Oversample
Could someone point me to some documentation about how to control the oversampling for ADC1 and ADC2 for the STM32MP157C? Using OpenSTLinux 4.1.0, buildroot. I looked around but couldn't find anything. Thanks!
