PWMFAN(4) | Device Drivers Manual | PWMFAN(4)

# NAME

`pwmfan` — PWM fan controller

# SYNOPSIS

`pwmfan* at fdt?`

# DESCRIPTION

The `pwmfan` driver provides support for fans that are controlled by a PWM signal.

# SEE ALSO

intro(4)

# HISTORY

The `pwmfan` device driver first appeared in OpenBSD 6.7.

# AUTHORS

The `pwmfan` driver was written by Patrick Wildt <patrick@blueri.se>.

December 3, 2019 | Debian