CDPCIE(4) Device Drivers Manual CDPCIE(4)

cdpcie — Cadence Host/PCIe bridge

cdpcie* at fdt?
pci* at cdpcie?

The cdpcie driver provides support for the Cadence PCIe controller, which is built into various SoCs.

intro(4), pci(4)

The cdpcie driver first appeared in OpenBSD 7.9.

The cdpcie driver was written by Mark Kettenis <kettenis@openbsd.org>.

OpenBSD 7.9 December 7, 2025 CDPCIE(4)