CVSROOT: /cvs
Module name: src
Changes by: [email protected] 2021/12/13 06:57:48
Modified files:
share/man/man4 : uslcom.4
sys/dev/usb : uslcom.c
Log message:
Handle multi-port controllers in uslcom(4)
A multi-port CP210x device presents each COM port as a separate USB
virtual COM port interface. When attaching uslcom(4), take the USB
interface from the attach arguments instead of using interface 0.
This lets the driver access the different ports of a quad-port CP2108.
Tested with a single-port CP2102 by jsg@
OK jsg@ deraadt@
