Provided by: freebsd-manpages_12.2-2_all bug

NAME

     bytgpio — Intel Bay Trail SoC GPIO controller

SYNOPSIS

     device gpio
     device bytgpio

DESCRIPTION

     The bytgpio is a driver for GPIO controller that can be found in Intel's Bay Trail SoC
     family.

     Bay Trail SoC has three banks of GPIO pins exposed to userland as /dev/gpiocN, where N is 0,
     1, and 2. Pins in each bank are pre-named to match names on boards schematics: GPIO_S0_SCnn,
     GPIO_S0_NCnn, and GPIO_S5_nn.

SEE ALSO

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

HISTORY

     The bytgpio manual page first appeared in FreeBSD 11.1.

AUTHORS

     This driver and man page was written by Oleksandr Tymoshenko <gonzo@FreeBSD.org>.