1) How to fix issue with the nand u-boot node:
https://support.xilinx.com/s/question/0D54U00005cTIkxSAG/petalinux-20221-does-not-correctly-produce-nand-mtd-device-tree-mapping-update-also-20222?language=en_US
2) how to build petalinux guide:
https://matthewtran.dev/2021/08/getting-started-with-petalinux/
https://www.instructables.com/Getting-Started-With-PetaLinux/
3) SD Card image creation
https://docs.xilinx.com/r/2021.2-English/ug1144-petalinux-tools-reference-guide/Steps-to-Boot-a-PetaLinux-Image-on-Hardware-with-SD-Card
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