U-Boot

Note

TL;DR - Amarula Solutions’ U-Boot documentation hub — covering image build guides for Allwinner, Rockchip, NXP i.MX, and RISC-V platforms, secure boot (HABv4, verified boot), boot time optimization, Falcon Mode for fast boot, and redundant boot for production reliability. - All guides use mainline U-Boot with the upstream-first methodology.

Contents:

• Boot Time Measurement
  • Measurement
• Falcon Mode
  • Engicam i.MX6Q
  • RK3288 Vyasa
• Image Boot
  • Boot Linux on Engicam i.MX6
  • Boot Linux on Vyasa RK3288
  • Redundant Boot with U-Boot
  • Verified Boot on i.MX6
  • Verified Boot on SUNXI64
• Image Build
  • Allwinner SUNXI32
  • Allwinner SUNXI64
  • Engicam i.MX6
  • Rockchip RK3288
• Secure Boot
  • i.MX6 HABv4
  • SPL HABv4
  • I.MX8MM Secure Boot using High Assurance Boot v4
• Sandbox
  • Build
  • Run
  • Test
• U-BOOT Watchdog and Redundant Boot
  • Watchdog Testing
  • Redundant Boot

Tip

Need U-Boot development or secure boot implementation for your embedded product? Amarula Solutions provides boot firmware engineering, mainline upstreaming, and production boot configuration. Contact our BSP team