RPIPWM(4) | Device Drivers Manual (arm64) | RPIPWM(4)

# NAME

`rpipwm` — Raspberry Pi RP1 PWM controller

# SYNOPSIS

`rpipwm* at fdt?`

# DESCRIPTION

The `rpipwm` driver provides support for the PWM controllers integrated on the RP1 chip found on the Raspberry Pi 5.

# SEE ALSO

intro(4)

# HISTORY

The `rpipwm` device driver first appeared in OpenBSD 7.8.

# AUTHORS

The `rpipwm` driver was written by Marcus Glocker <mglocker@openbsd.org> and Mark Kettenis <kettenis@openbsd.org>.

September 17, 2025 | Debian