PCAMUX(4) - Device Drivers Manual
PCAMUX(4) - Device Drivers Manual # PCAMUX(4) - Device Drivers Manual NAME # pcamux - Philips PCA954[678] I2C switch/mux SYNOPSIS # pcamux* at iic? iic* at pcamux? DESCRIPTION # The pcamux driver provides support for the Philips PCA954[68] I2C switch and Philips PCA9547 I2C mux, which is used with the iic(4) framework. SEE ALSO # iic(4), intro(4) HISTORY # The pcamux driver first appeared in OpenBSD 6.8. AUTHORS # The pcamux driver was written by Mark Kettenis <kettenis@openbsd. ...