Flat Image Tree (FIT)

U-Boot uses Flat Image Tree (FIT) as a standard file format for packaging images that it reads and boots. Documentation about FIT is available in the Flattened Image Tree project.

• Verified Boot on the Beaglebone Black
• How to use images in the new image format
• Single kernel and FDT blob
• Kernel and multiple compressed FDT blobs
• Single kernel
• Multiple kernels, ramdisks and FDT blobs
• Multiple images for SPL
• Multiple kernels, ramdisks and FDT blobs with FPGA
• Multiple kernels, ramdisks and FDT blobs with Xen
• U-Boot FDT Overlay FIT usage
• SEC Firmware and multiple loadable images
• U-Boot FIT Signature Verification
• Signed configurations
• Signed Images
• Flattened Image Tree (FIT) Format
• UEFI
• Automatic software update: multiple files
• Automatic software update
• U-Boot Verified Boot
• Booting Linux on x86 with FIT