Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
On the default image provided from ST, is there any way to check what color depth is running on it.I think it is 24bit but not sure. I ran modetest but no option to show this information.
Dear STM32 MPU Community, We are please to announce that New MP1 Ecosystem V4.0.0 is available.It contains :openstlinux-5.15-yocto-kirkstone-mp1-v22.06.15STM32CubeMP1-v1.6.0STM32CubeIDE-v1.10.0STM32CubeMX-v6.6.0STM32CubeProgrammer v2.11.0Please check...
How to setup a dhcp server on STM32 MP1?
I use ubuntu22.04 and stm32mp1-openstlinux-5.15-yocto-kirkstone-mp1-v22.06.15. When compiling TF-A, I can't get STM32 files. Here are the details
I have a custom board based on stm32mp157c which is working with arm-trusted-firmware version v2.2-stm32mp.I updated tf-a to version v2.4-stm32mp version keeping the same DTS file but the problem is that tf-a is starting and hangs at loading sp min a...
Hallo everybody,I have a problem with flashing a data into GP0 partition of eMMC. I have added 2 General Purpose Partitions to our eMMC and left 32MB free userspace. Now a STM32Programmer can see only a 32MB of the userspace and i can not flash an im...
When I'm working on configuring devicetree for a new board, adding new nodes and tweaking values, I often run into a un-bootable system. What I would like is that there is a bit more information of what goes wrong.Like now it just quits booting if so...
Hi all,I followed the instructions described on the wiki, page ADC_device_tree_configuration.Changing the sampling_frequency, I can achieve a sampling rate of about 10k. Going higher crashes the system. Reducing the parameter 'min-sample-time-nsecs' ...
My eMMC for my custom board support HS200 so I/O should be 1.8V, does STM32MP15 supports this speed and what is the max data rate?I will be only using eMMC for booting (no SD card or any kind of boot device) so should I go with STPMIC1A or STPMIC1B?W...
