Add QUADSPI Support for H7 and M25P16 Flash Driver #8915
Merged
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Contributor
|
@mluessi Cool! Nice to see my work ported over and being useful! Fancy doing the H72x/H73x OctoSPI port too? |
Contributor
Author
|
@hydra thanks! At the moment I'm to busy with other things to look into the OctoSpi. I also don't have access to a target that supports it, which makes it less fun to work on it ;) |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
4 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This is based on the QUADSPI driver from Betaflight that was originally written by @hydra and QUADSPI support for the M25P16 flash driver I had added later.
Currently this only supports H7, but it should be easy to add support for other STM32's that support QUADSPI and use the HAL.
I have tested this with an H750 and a cypress S25FL128L flash connected with 4 data lines. It should also work for other flash chips supported by the M25P16 driver that support QUADSPI.