PCHGPIO(4) | Device Drivers Manual | PCHGPIO(4)

# NAME

`pchgpio` — Intel PCH GPIO controller

# SYNOPSIS

`pchgpio* at acpi?`

# DESCRIPTION

The `pchgpio` driver provides support for the GPIO controllers found on Intel PCHs. It does not provide direct device driver entry points but makes its functions available to acpi(4).

# SEE ALSO

acpi(4), intro(4)

# HISTORY

The `pchgpio` driver first appeared in OpenBSD 6.9.

# AUTHORS

The `pchgpio` driver was written by Mark Kettenis <kettenis@openbsd.org> and James Hastings.

November 15, 2020 | Debian