1*e5cc2e7eSschwarze.\" $OpenBSD: jmb.4,v 1.5 2013/07/16 16:05:49 schwarze Exp $ 2d99fb4f2Sdlg.\" 3d99fb4f2Sdlg.\" Copyright (c) 2007 David Gwynne <dlg@openbsd.org> 4d99fb4f2Sdlg.\" 5d99fb4f2Sdlg.\" Permission to use, copy, modify, and distribute this software for any 6d99fb4f2Sdlg.\" purpose with or without fee is hereby granted, provided that the above 7d99fb4f2Sdlg.\" copyright notice and this permission notice appear in all copies. 8d99fb4f2Sdlg.\" 9d99fb4f2Sdlg.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10d99fb4f2Sdlg.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11d99fb4f2Sdlg.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12d99fb4f2Sdlg.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13d99fb4f2Sdlg.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14f142b043Sweerd.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15f142b043Sweerd.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16d99fb4f2Sdlg.\" 17*e5cc2e7eSschwarze.Dd $Mdocdate: July 16 2013 $ 18d99fb4f2Sdlg.Dt JMB 4 19d99fb4f2Sdlg.Os 20d99fb4f2Sdlg.Sh NAME 21d99fb4f2Sdlg.Nm jmb 22d99fb4f2Sdlg.Nd JMicron JMB36x SATA II and PATA Host Controller 23d99fb4f2Sdlg.Sh SYNOPSIS 24d99fb4f2Sdlg.Cd "jmb* at pci?" 25d99fb4f2Sdlg.Cd "ahci* at jmb?" 2632ba9a5cSdlg.Cd "pciide* at jmb?" 27d99fb4f2Sdlg.Sh DESCRIPTION 28d99fb4f2SdlgJMicron JMB36x hardware can provide support for SATA devices using the Advanced 29d99fb4f2SdlgHost Controller Interface for Serial ATA, and for PATA devices using PCI IDE 30d99fb4f2Sdlgcontroller specification. 31d99fb4f2SdlgSince support for both SATA and PATA devices can be enabled on the same PCI 328ca13a2fSjmcdevice but only one driver per PCI device can be attached, the 33d99fb4f2Sdlg.Nm 34d99fb4f2Sdlgdriver acts as a nexus to other drivers that support the SATA and PATA 35d99fb4f2Sdlgfunctionality. 36d99fb4f2Sdlg.Xr ahci 4 3732ba9a5cSdlgsupports the SATA functionality, and 3832ba9a5cSdlg.Xr pciide 4 3932ba9a5cSdlgsupport the PATA functionality on these controllers. 40d99fb4f2Sdlg.Sh SEE ALSO 41d99fb4f2Sdlg.Xr ahci 4 , 42d99fb4f2Sdlg.Xr intro 4 , 4332ba9a5cSdlg.Xr pci 4 , 4432ba9a5cSdlg.Xr pciide 4 45d99fb4f2Sdlg.Sh HISTORY 46d99fb4f2SdlgThe 47d99fb4f2Sdlg.Nm 48d99fb4f2Sdlgdriver first appeared in 49d99fb4f2Sdlg.Ox 4.2 . 50d99fb4f2Sdlg.Sh AUTHORS 51d99fb4f2Sdlg.An -nosplit 52d99fb4f2SdlgThe 53d99fb4f2Sdlg.Nm 54d99fb4f2Sdlgdriver was written by 55*e5cc2e7eSschwarze.An David Gwynne Aq Mt dlg@openbsd.org . 56