Module Name: src
Committed By: thorpej
Date: Tue Dec 29 00:26:51 UTC 2020
Modified Files:
src/sys/dev/i2c: i2cvar.h
Log Message:
- Use __BIT() macro to define I2C_F_* bits.
- Define an I2C_F_SPEED bitfield that can be used to specify an
I2C bus speed:
-> Standard Mode (100Kb/s)
-> Fast Mode (400Kb/s)
-> Fast Mode Plus (1Mb/s)
-> High Speed (3.4Mb/s)
The speed values are treated as advisory; if a controller does not support
the requested speed mode, fallback to a lower one is allowed.
(Currently, all controllers simply use Standard Mode.)
To generate a diff of this commit:
cvs rdiff -u -r1.20 -r1.21 src/sys/dev/i2c/i2cvar.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
