---
name: "aplspmi"
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/aplspmi"
---

# aplspmi(4)

Apple SPMI controller

## NAME

**aplspmi** – Apple SPMI controller

## SYNOPSIS

**aplspmi\* at fdt?** **aplpmu\* at aplspmi?**

## DESCRIPTION

The **aplspmi** driver provides support for the SPMI controller found on various Apple SoCs.

## SEE ALSO

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

## HISTORY

The **aplspmi** driver first appeared in OpenBSD 7.0.

## AUTHORS

The **aplspmi** driver was written by Mark Kettenis ⟨*kettenis@openbsd.org*⟩.