mirror of
https://github.com/raspberrypi/rpi-eeprom.git
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77 lines
3.3 KiB
Markdown
77 lines
3.3 KiB
Markdown
# Raspberry Pi5 bootloader EEPROM release notes
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2023-12-17: Promote 2023-12-14 to default release
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* Bump to the default release now that the partition number fix is confirmed.
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2023-12-14: Fix boot partition parameter (latest)
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* Fix an issue where the boot partition parameter in PM_RSTS was cleared
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before being checked.
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https://github.com/raspberrypi/firmware/issues/1853
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* Add a specific fatal error pattern for RP1 not found - 4 long - 3 short
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2023-12-12: Promote 2023-12-06 to default release.
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2023-12-06: Initialise DWC PHY (latest)
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* Initialise the DWC PHY to enable DWC host+peripheral support under Linux.
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Requires https://github.com/raspberrypi/linux/commit/82069a7a02632aa60fa5c69415bf891ede7d6fd4
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* Force PWM on 3V3 supply if cameras or HATs are connected or if power_force_3v3_pwm=1 in config.txt
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Resolves an image quality issue with the GS camera.
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* Add support for C(arm_min_freq) < 1500 MHz (must be at >= 200 MHz)
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* Manufacturing test updates for DVFS.
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2023-11-20: Auto-detect support for PCIe expansion HAT (default + latest)
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* Add autodetect support for PCIe expansion HATs
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* Add PCIE_PROBE=1 to the EEPROM config for custom PCIe exapansion
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designs that do not support the upcoming HAT spec. This gives
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similar behaviour to CM4 where PCIe x1 is enumerated to discover NVMe
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devices.
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* Fix loading of multiple initramfs images that are not 32-bit aligned sizes
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https://github.com/raspberrypi/firmware/issues/1843
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* Kernel load performance improvement - remove a memcpy
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2023-10-30: UPG watchdog support + SD reset fixes (default + latest)
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* Fix SDIO / WiFi clock-setup for BOOT_ORDER=0xf14
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* Fix SD power-on-reset
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* Firmware support for improved watchdog driver
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* Update DHCP Option97 to be R,P,i,5 on Pi5
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2023-10-18: Display autodetect + HAT gpiomap (default + latest) (automatic update)
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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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