plrtc(4)

plrtc4

Arm primecell pl031 real-time clock

Usage

plrtc* at fdt?

Overview

The plrtc driver supports the ARM PrimeCell PL031 real-time clock. ARM PrimeCell Real Time Clock (PL031) Technical Reference Manual, ARM DDI 0224.

Releases

Unchanged in 18 releases since OpenBSD 6.4.

  1. 6.4–8.0

History

The plrtc driver first appeared in OpenBSD 5.8.

From man 8.0-current-20261101 in OpenBSD 8.0-current (2026-11-01). Parsed by carta from the page's mdoc source.