.\" $NetBSD: acpi.4,v 1.7 2003/01/06 19:43:58 christos Exp $
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.Dd April 24, 2002
.Dt ACPI 4
.Os
.Sh NAME
.Nm acpi
.Nd Advanced Control and Power Interface
.Sh SYNOPSIS
.Cd "acpi0     at mainbus0"
.Cd "acpiacad* at acpi?"
.Cd "acpibat*  at acpi?"
.Cd "acpibut*  at acpi?"
.Cd "acpiec*   at acpi?"
.Cd "acpilid*  at acpi?"
.Cd "acpitz*   at acpi?"
.Cd "com*      at acpi?"
.Cd "fdc*      at acpi?"
.Cd "lpt*      at acpi?"
.Cd "npx*      at acpi?"
.Cd "pckbc*    at acpi?"
.Cd "spic*     at acpi?"
.Cd "wss*      at acpi?"
.Pp
.Cd "options   ACPIVERBOSE"
.Cd "options   ACPI_PCI_FIXUP=1"
.Cd "options   ACPI_ACTIVATE_DEV=0"
.Sh DESCRIPTION
.Nx
provides machine-independent bus support for
.Tn ACPI
devices.
.Pp
The
.Dv "ACPI_PCI_FIXUP"
option determines if the ACPI driver should attempt to set
up PCI interrupt routing.  The default is to do the fixup.
.Pp
The
.Dv "ACPI_ACTIVATE_DEV"
option determines if the ACPI driver should attempt to activate
inactive devices.  The default is off.
.Sh SEE ALSO
.Xr acpiacad 4 ,
.Xr acpibat 4 ,
.Xr acpibut 4 ,
.Xr acpiec 4 ,
.Xr acpilid 4 ,
.Xr acpitz 4 ,
.Xr apm 4 ,
.Xr com 4 ,
.Xr fdc 4 ,
.Xr lpt 4 ,
.Xr npx 4 ,
.Xr pci 4 ,
.Xr pckbc 4 ,
.Xr spic 4 ,
.Xr wss 4
.Sh HISTORY
The
.Nm
driver
appeared in
.Nx 1.6 .
.Sh BUGS
The
.Tn ACPI
implementation is very incomplete and so are the man pages.