chvgpio4
Intel cherry view soc gpio controller
Usage
device gpio device chvgpio
Overview
chvgpio supports the GPIO controller that can be found in Intel's Cherry View SoC family.
The Cherry View SoC has 5 banks of GPIO pins, NORTH, EAST, SOUTHEAST, SOUTHWEST and VIRTUAL. All but VIRTUAL are exposed to userland as /dev/gpiocN, where N is 0-3. Pins in each bank are pre-named to match names in the Intel® Atom™ Z8000 Processor Series Vol 2
Releases
23 releases since FreeBSD 11.2-RELEASE; the text changed 9 times.