Why does HPS fail to boot to Linux if Image.gz file is used?

Description

Due to a known problem in the unzip function of U-Boot, you might see HPS fails to boot up to Linux if the Image.gz file is used as Linux Image.

Resolution

Intel recommends using the original Image file or the Image.lzma file.

You can follow the GSRD to get the Image.lzma file, or you can generate it separately by the command "xz --format=lzma -k Image".