xtensa/esp32s3: Adjust I2C clock timing #13454
Merged
Conversation
This file contains 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
Kevin-Zhou11
force-pushed
the
i2c-clock-timing
branch
from
83ace7c
to
03d7e89
Compare
xiaoxiang781216
approved these changes
Sep 15, 2024
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
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Outdated suggestions cannot be applied.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.
Summary
The measured I2C frequency a little bit more 100KHz when the setting is 100KHz, i2c protocol require <= 100KHz, so adjust I2C clock setting (reference to esp-idf).
Impact
ESP32S3 I2C
Testing
Test with esp32s3-devkit