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https://github.com/raspberrypi/rpi-eeprom.git
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39 lines
1.6 KiB
Markdown
39 lines
1.6 KiB
Markdown
# Raspberry Pi5 bootloader EEPROM release notes
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2023-10-18: Display autodetect + HAT gpiomap (default + latest)
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* Add support for HAT gpiomap for improved HAT compatibility.
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* Add I2C probe for DSI display auto detect
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* Automatically set dtparam=nvme if booted from nvme
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* Fix network boot reset issue where only the first attempt works.
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* Adding pciex4_reset=0 to config.txt will leave RP1 PCIe enabled when ARM stage is started.
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* Prevent HDMI diagnostics being displayed immediately when waking after HALT.
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* Update board-name - "Raspberry Pi 5"
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2023-09-28: vcgencmd pmic_read_adcs fixes (automatic update)
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* Fix the LDO names and current scaling codes
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* Manufacturing test updates
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2023-09-21: Power button and ACT LED improvements
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* Fix bug where button press was not monitor for USB-C power supplies
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that were detected as < 3A.
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* In USB boot mode automatically select max-current during a reboot
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(but not power on reset) to improve OS installation experience.
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* USB-MSD stability improvements
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* Remove the HALT error pattern and go to halt/standby immediately.
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* Add support for HAT map.
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2023-09-13: Initial release
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* Initial manufacturing software
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* Network Install is not available in this version
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* rpi-eeprom-update uses self-update on Pi5 rather than recovery.bin.
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so that the update mechanism is the same on all boot-modes and the
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boot file-system is never modified by the firmware/recovery.bin.
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recovery.bin is still used by RPi Imager - bootloader update SD card images.
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* Pi4 and Pi4 bootloader images and recovery.bin are not compatible.
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The 2711/2712 boot ROM ignores incompatible recovery.bin files.
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