Boot from HBM/Higher DDR/LPDDR - 2024.2 English - UG1144

PetaLinux Tools Documentation: Reference Guide (UG1144)

Document ID
UG1144
Release Date
2024-11-13
Version
2024.2 English
  1. Source the latest PetaLinux tool.
  2. Create plnx project with Versal template.
  3. Configure the project using the HBM/higher ddr/lp ddr enabled design xsa file.
    petalinux-config --get-hw-description <xsa file>
    Note: The current VHK158 Prod BSP has HBM enabled design.
  4. Go to Subsystem Auto Hardware Settings → Memory Settings → select the memory region of DDR/HBM Generated by Your Tool Generated by Your Tool
  5. Generated by Your Tool Generated by Your Tool
  6. Save and Exit
  7. petalinux-build
  8. Boot the images.

    The above-built images, by default, boot out of HBM/Higher DDR/LP DDR based on your selection for all boot modes except for jtag and pxe boot.