chvgpio — Intel Cherry View SoC GPIO controller

       This driver and man page were written by Tom Jones <tj@enoti.me>.

Debian                                          November 17, 2017                                     CHVGPIO(4)

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

       The chvgpio manual page first appeared in FreeBSD 12.

       chvgpio — Intel Cherry View SoC GPIO controller

gpio(3), gpio(4), gpioctl(8)

       Intel®Atom™Z8000ProcessorSeriesVol1.

       Intel®Atom™Z8000ProcessorSeriesVol2.

devicegpiodevicechvgpio