STM32 MPUs Embedded software

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unable to create STM32MP151 OS

I am making a board using STM32mp151a.I want to make Linux OS for this machine.I refered to the web page below.https://wiki.st.com/stm32mpu/wiki/How_to_create_your_own_machineHowever, Error happened on bitbake process.Please tell me the cause and cou...

stomo.1 by Associate II
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Resolved! Having error generating dtb for STM32MP157C

I'm trying to generate dtb files (kernet, u-boot, tf-a) for a custom board with STM32MP157C (OSD32MP157C by Octavo Systems) following the instructions from ST (https://wiki.st.com/stm32mpu/wiki/How_to_compile_the_device_tree_with_the_Developer_Packag...

Resolved! I can't control I2C4 for STMPIC1 from u-boot.

We made device tree for u-boot of stm32151c. But it can't work i2c4 for STPMIC1. PZ4,PZ5 is correctly connected to STMPIC1 with pull-up resistance.SDA,SCL has no signal.Attached is a device tree file.Please let me know what additional point to review...

bkwak by Associate II
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Resolved! How to configuration for STM32MP151

I want to change the environment with STM32MP151. but I can't find about this information , ​ question 1) How to configure STM32MP151 for uboot ? how to change to single core from dual core ?​2) How to configure STM32MP151 for linux kernel?...

bkwak by Associate II
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