1.\" $OpenBSD: cdsdhc.4,v 1.1 2022/01/18 07:53:39 visa Exp $ 2.\" 3.\" Copyright (c) 2022 Visa Hankala 4.\" 5.\" Permission to use, copy, modify, and distribute this software for any 6.\" purpose with or without fee is hereby granted, provided that the above 7.\" copyright notice and this permission notice appear in all copies. 8.\" 9.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16.\" 17.Dd $Mdocdate: January 18 2022 $ 18.Dt CDSDHC 4 19.Os 20.Sh NAME 21.Nm cdsdhc 22.Nd Cadence SD/SDIO/eMMC host controller 23.Sh SYNOPSIS 24.Cd "cdsdhc* at fdt?" 25.Cd "sdmmc* at cdsdhc?" 26.Sh DESCRIPTION 27The 28.Nm 29driver provides support for the Cadence SD/SDIO/eMMC host controller, 30which provides an interface to the 31.Xr sdmmc 4 32bus. 33.Sh SEE ALSO 34.Xr intro 4 , 35.Xr sdmmc 4 36.Sh HISTORY 37The 38.Nm 39driver first appeared in 40.Ox 7.1 . 41