CVSROOT: /cvs Module name: src Changes by: [email protected] 2020/11/13 03:14:53
Modified files:
sys/dev/i2c : pca9548.c
share/man/man4 : iic.4 pcamux.4
Log message:
Add support for the PCA9547 I2C mux to pcamux(4). In comparison to
the PCA954[68], this is a mux instead of a switch and can only have
one active channel at a time. On the bright side, we treat switches
like a mux, so only the bits have to be set a little bit differently.
ok kettenis@
