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Hi all,I have been trying to build a custom machine based on STM32MP157C MPU. Right now I am facing a weird issue.Defconfig file is attached. However upon giving build , i cannot see the stm32-crc module , built added and loaded. Is there something w...
Hello,When trying to access this page: https://wiki.st.com/stm32mpu/wiki/Bring-up_troubleshooting_grid I get a permission error.This page is found by the search function.Is this page not available to everyone ?Thansk in advance for your reply
I loaded STM32MP157D-DK1 board configuration in STM32CubeIDE and used the generated device tree files for U-Boot and TF-A compilation. The file MYPROJECT/CA7/DeviceTree/MYPROJECT/tf-a/stm32mp157d-myproject-mx-fw-config.dts contains this line:#include...
Loading Environment from MMC... OK In: serial Out: serial Err: serial stm32 vrefbuf timed out: -110 adc@0: can't enable vdd-supply!adc_measurement: single shot failed for adc@0[18]! Net: eth0: ethernet@5800a000 Hit any key to stop autoboot: ...
I managed to make the M4 WWDOG to work.I got on Linux cmd line:remoteproc remoteproc0: crash detected in m4: type watchdogHow can I catch and handle this events programmatically on a shell script, C or Python ?
Please excuse my ignorance in this matter. We develop a custom board based on STM32MP15f-DK2. We would like to use Segger's J-link devices for initial codeloads.I understand that mmc/sd card are not memory-mapped flash types, so j-link will not work ...
we are using M28W320ECT 3V Supply Flash Memory for more than 10 years wo any problems in our MCU units now, suddenly in new production this part is gone defect several times- drawing current on the 12V programming Voltage Input, no read /write opera...
Hello,I am desing with reference STM32MP153 and I would like connect two devices to through of MAC to MAC ports without PHY layer, Is it possible?, In attach figure connection shonw as I should do the connection between devices without phy layer:Is i...
Hi,I am using stm32mp157c and fixed pll4p (125MHz) clock in dtb.st,pll@3 { reg = <3>; cfg = <3 124 5 5 5 PQR(1,0,0)>; };I see that pll4p is fixed (125MHZ )in clk_summury. But i want to change clock speed in run time if my condition become true. Se...
