Redundant Boot with U-Boot

Note

TL;DR - How to implement redundant boot with U-Boot — using multiple boot partitions with failover logic to ensure system bootability even when a primary boot image is corrupted. - Relevant for production embedded systems requiring high-availability boot with automatic fallback.

For detailed implementation guides, see the U-Boot image boot section and the U-Boot watchdog and redundant boot guide.

Tip

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