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Diffstat (limited to 'static/openbsd/man4/rkcomphy.4')
| -rw-r--r-- | static/openbsd/man4/rkcomphy.4 | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/static/openbsd/man4/rkcomphy.4 b/static/openbsd/man4/rkcomphy.4 new file mode 100644 index 00000000..319b90cc --- /dev/null +++ b/static/openbsd/man4/rkcomphy.4 @@ -0,0 +1,49 @@ +.\" $OpenBSD: rkcomphy.4,v 1.3 2026/03/26 06:12:38 jmatthew Exp $ +.\" +.\" Copyright (c) 2023 Mark Kettenis <kettenis@openbsd.org> +.\" +.\" Permission to use, copy, modify, and distribute this software for any +.\" purpose with or without fee is hereby granted, provided that the above +.\" copyright notice and this permission notice appear in all copies. +.\" +.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +.\" +.Dd $Mdocdate: March 26 2026 $ +.Dt RKCOMPHY 4 +.Os +.Sh NAME +.Nm rkcomphy +.Nd Rockchip PCIe/USB3/SATA/QSGMII PHY +.Sh SYNOPSIS +.Cd "rkcomphy* at fdt?" +.Sh DESCRIPTION +The +.Nm +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 +.Nm +driver does not implement support for QSGMII, and on the RK3528 SoC, +only PCIe is supported. +.Sh SEE ALSO +.Xr intro 4 +.Sh HISTORY +The +.Nm +device driver first appeared in +.Ox 7.3 . +.Sh AUTHORS +.An -nosplit +The +.Nm +driver was written by +.An Mark Kettenis Aq Mt kettenis@openbsd.org . |