AMDGPIO(4) | Device Drivers Manual | AMDGPIO(4)

# NAME

`amdgpio` — AMD GPIO controller

# SYNOPSIS

`amdgpio* at acpi?`

# DESCRIPTION

The `amdgpio` driver provides support for the GPIO controller found on AMD chipsets. 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 `amdgpio` driver first appeared in OpenBSD 6.7.

# AUTHORS

The `amdgpio` driver was written by James Hastings based on the bytgpio(4) driver by Mark Kettenis <kettenis@openbsd.org>.

January 7, 2020 | Debian