Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

i2c - does not support hardware assisted write/read #24

Open
coolstar opened this issue Dec 29, 2023 · 0 comments
Open

i2c - does not support hardware assisted write/read #24

coolstar opened this issue Dec 29, 2023 · 0 comments

Comments

@coolstar
Copy link
Collaborator

The I2C adapter can issue a small (len < 4) write packet before reading. The driver currently doesn't support this and does the messages one by one. Adding support can speed up SMBus-style register reads so they're handled in a single clock instead of 2 or more.
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@coolstar