Merge tag 'u-boot-imx-20230201' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx

For 2023.04
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- several conversion to DM_SERIAL and DM_I2C
- fixes for Toradex boards
- PSCI

CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/14965