How to disable or bypass STMPMIC?

[Dat Tran]

We have a custom design on STM32MP157 doesn't use PMIC.

We have custom uboot that run STM32MP157F-DK2 which has PMIC enabled.

We tried to set [=n] on some CONFIG_*** related to PMIC but when build it cause errors

Does anyone have hints how to bypass PMIC?

[Dat Tran]

So far, I empty stmpic_read and stmpic_write, then I got uboot boot.

But I don't think this is proper way. Does anyone have another way, like disable config flags from defconfig file so no need to change C/C++ code.