Skip to content

Comments

Patch Upgrade STM32G4 and STM32L4 HAL/LL drivers#245

Merged
dchansen06 merged 6 commits intomainfrom
PatchUpgradeStm32HALandLL
Feb 20, 2026
Merged

Patch Upgrade STM32G4 and STM32L4 HAL/LL drivers#245
dchansen06 merged 6 commits intomainfrom
PatchUpgradeStm32HALandLL

Conversation

@dchansen06
Copy link
Contributor

@dchansen06 dchansen06 commented Feb 20, 2026

Patch Upgrade STM32 HAL/LL Drivers

Problem and Scope

The HAL/LL drivers for STM32G4 and STM32L4 chipsets is behind from upstream by a patch number

Description

Upgrade STM32 HAL/LL drivers for STM32G4 and STM32L4 chipsets from the official repos

Also updates the associated markdown files with the correct versions/tags

Gotchas and Limitations

Requires extensive testing

Testing

  • HOOTL testing
  • HITL testing
  • Human tested

Testing Details

  • Nucleo-G474
    • Analog Calibration
    • Blinky
    • Hello
    • CCU
    • ECU
    • ADC Testing
    • CAN Testing
    • Onboarding W3 SPI Rx
    • Onboarding W3 SPI Tx
  • GR25 Big Bird
    • Analog Calibration
    • Blinky
    • Hello
    • CCU
    • ECU
    • ADC Testing
    • CAN Testing
  • Nucleo-L476
    • Blinky

Larger Impact

More up to date, checkout their changelogs for what fixes were added

Additional Context and Ticket

Resolves #244

@dchansen06 dchansen06 self-assigned this Feb 20, 2026
@dchansen06 dchansen06 added Documentation Improvements or additions to documentation Enhancement New feature or request 2 PRIORITY Important and a priority, but less than URGENT Big Fry Something that is complex and/or large Boards Related to or involving any physical boards labels Feb 20, 2026
@dchansen06 dchansen06 requested a review from VihanJ February 20, 2026 04:06
Copy link
Contributor Author

@dchansen06 dchansen06 left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Confirmed all working on GR25 ECU and Nucleo-G4

@dchansen06 dchansen06 force-pushed the PatchUpgradeStm32HALandLL branch from fab0cea to 4162421 Compare February 20, 2026 04:19
@dchansen06 dchansen06 force-pushed the PatchUpgradeStm32HALandLL branch from 4162421 to 885156f Compare February 20, 2026 06:23
VihanJ
VihanJ previously approved these changes Feb 20, 2026
Copy link
Contributor

@VihanJ VihanJ left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Added LED GPIO Writes to main.c in L4BLINKY. Green photons are hitting my eyeballs!

@VihanJ VihanJ marked this pull request as ready for review February 20, 2026 08:30
Signed-off-by: Daniel Hansen <105574022+dchansen06@users.noreply.github.com>
@dchansen06 dchansen06 merged commit 6cb7bc7 into main Feb 20, 2026
30 checks passed
@dchansen06 dchansen06 deleted the PatchUpgradeStm32HALandLL branch February 20, 2026 08:56
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

2 PRIORITY Important and a priority, but less than URGENT Big Fry Something that is complex and/or large Boards Related to or involving any physical boards Documentation Improvements or additions to documentation Enhancement New feature or request

Projects

None yet

Development

Successfully merging this pull request may close these issues.

Update Vendor Code - STM32 HAL / LL Drivers - Patch Fix

2 participants