---
name: "rkanxdp"
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/rkanxdp"
---

# rkanxdp(4)

Rockchip eDP transmitter

## NAME

**rkanxdp** – Rockchip eDP transmitter

## SYNOPSIS

**rkanxdp\* at fdt?**

## DESCRIPTION

The **rkanxdp** driver controls the Analogix eDP transmitter integrated on Rockchip SoCs.

## SEE ALSO

[drm(4)](/drm/4.md), [intro(4)](/intro/4.md), [rkdrm(4)](/rkdrm/4.md), [rkdwhdmi(4)](/rkdwhdmi/4.md), [rkvop(4)](/rkvop/4.md)

## HISTORY

The **rkanxdp** device driver first appeared in OpenBSD 6.7.

## AUTHORS

The **rkanxdp** driver was written by Jonathan A. Kollasch for NetBSD and ported to OpenBSD by Patrick Wildt ⟨*patrick@blueri.se*⟩.