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pieeprom-2025-09-22: 2712: Add LZ4 decompressor (latest) #752

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Sep 22, 2025
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pieeprom-2025-09-22: 2712: Add LZ4 decompressor (latest) #752

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Binary file added firmware-2712/latest/pieeprom-2025-09-22.bin
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15 changes: 15 additions & 0 deletions firmware-2712/release-notes.md
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# Raspberry Pi5 bootloader EEPROM release notes

## 2025-09-22: Add LZ4 decompressor (latest)

* Add LZ4 decompressor
LZ4 gives a better compression ratio than the previously used CK compress. The bootloader can now decompress both LZ4 compressed files and CK compressed files.
* rpifwcrypto: Add GET_CRYPTO_PRIVATE_KEY mailbox API
For provisioning, add a new mailbox API which returns the private key
in DER format. The API will return an error if the key-status for
the specified key is LOCKED.
* config: Add support for board_attributes in conditional expressions
Add support for the board-attributes row in config.txt conditional
expressions. This can be used to change boot behavior for
Compute Module Lite / No-WiFi etc.
* board_info: Log the OTP board revision at startup
Log the board revision plus the raw OTP value at startup.

## 2025-08-27: Fix PARTITION property to allow default (0) partition to be overridden (latest)

* Fix PARTITION property to allow default (0) partition to be overridden
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