stm32mp135f custom board - how do i remove pmic from dts file

[lisa3]

Hi, I have made a custom board with stm32mp135f
and I tried to boot using yocto for stm32mp135f-dk and got an error in the tf-a part(fsbl) because i do not have a pmic in my board,
every change that i am doing for the dts file i get an error when i "bitbake tf-a-stm32mp",
each time is a different error.
Can someone help me with how to change the dts file for it to work?

[js214]

If your board does not have the STPMIC, you can simply remove all mention of it from the DTS. Compare with the DTS from my custom board: https://github.com/js216/stm32mp135_test_board/blob/main/config/custom.dts 

You can try to adapt the code the my repository to fit your board.

Alternatively, can you post what errors you get?