raspberrypi/rpi-eeprom
1
0
Fork 0
mirror of https://github.com/raspberrypi/rpi-eeprom.git synced 2026-01-20 21:13:36 +08:00
Code Issues Packages Projects Releases Wiki Activity

pieeprom-2025-03-19: 2712: Log the fan speed at boot (latest)

Browse Source 
* Log the fan speed at boot
  Record the fan RPM (and the maximum seen) during boot, so that it is
  accessible using "sudo vclog -m".
  See: https://github.com/raspberrypi/rpi-eeprom/issues/678
* Add current_supply to HAT+ support
  Refactor the HAT library to make it more self-contained, and combine
  the I2C address detection and the reading of the EEPROM contents.
  Use it to allow the earlier boot stages to check for a current_supply
  setting in the EEPROM of a normal (non-stackable) HAT+.
This commit is contained in:
Tim Gover
2025-03-19 17:05:53 +00:00
committed by Tim Gover
parent 78d08e9763
commit 6c2e2d6833
3 changed files with 12 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

BIN
firmware-2712/latest/pieeprom-2025-03-19.bin Normal file
View File

Binary file not shown.

BIN
firmware-2712/latest/recovery.bin
View File

Binary file not shown.

12
firmware-2712/release-notes.md
View File

@@ -1,5 +1,17 @@
# Raspberry Pi5 bootloader EEPROM release notes # Raspberry Pi5 bootloader EEPROM release notes
## 2025-03-19: Log the fan speed at boot (latest)
* Log the fan speed at boot
Record the fan RPM (and the maximum seen) during boot, so that it is
accessible using "sudo vclog -m".
See: https://github.com/raspberrypi/rpi-eeprom/issues/678
* Add current_supply to HAT+ support
Refactor the HAT library to make it more self-contained, and combine
the I2C address detection and the reading of the EEPROM contents.
Use it to allow the earlier boot stages to check for a current_supply
setting in the EEPROM of a normal (non-stackable) HAT+.
## 2025-03-10: Promote 2025-03-10 release to default (default) ## 2025-03-10: Promote 2025-03-10 release to default (default)
## 2025-03-10: Add [boot_partition] filter plus SDRAM init fixes (latest) ## 2025-03-10: Add [boot_partition] filter plus SDRAM init fixes (latest)