NAME

rkcomphy — Rockchip PCIe/USB3/SATA/QSGMII PHY

SYNOPSIS

rkcomphy* at fdt?

DESCRIPTION

The rkcomphy driver controls the combo PIPE PHY integrated on Rockchip RK3528, RK3566/RK3568 and RK3588 SoCs. The PHY supports the PCIe 2.0 (2.5 GT/s and 5 GT/s), USB 3.0 (5 Gbps), SATA (1.5 Gbit/s, 3 Gbit/s and 6 Gbit/s) and QSGMII (1.25 Gbit/s and 5 Gbit/s) protocols. The rkcomphy driver does not implement support for QSGMII, and on the RK3528 SoC, only PCIe is supported.

SEE ALSO

intro(4)

HISTORY

The rkcomphy device driver first appeared in OpenBSD 7.3.

AUTHORS

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