---
name: "qcpwm"
section: "4"
platform: "openbsd"
package: "man"
version: "8.0-current-20261101"
release: "OpenBSD 8.0-current (2026-11-01)"
platforms: ["openbsd"]
url: "https://new.carta.tech/qcpwm"
---

# qcpwm(4)

Qualcomm PWM controller

## NAME

**qcpwm** – Qualcomm PWM controller

## SYNOPSIS

**qcpwm\* at qcpmic?**

## DESCRIPTION

The **qcpwm** driver provides support for the PWM controllers integrated on various Qualcomm Snapdragon SoCs.

## SEE ALSO

[intro(4)](/intro/4.md), [qcpmic(4)](/qcpmic/4.md)

## HISTORY

The **qcpwm** device driver first appeared in OpenBSD 7.3.

## AUTHORS

The **qcpwm** driver was written by Patrick Wildt ⟨*patrick@blueri.se*⟩.