xref: /netbsd-src/sys/dev/acpi/acpi_wakedev.h (revision 3af8b2cb19c5b83e74b3e857c81002303df8dd22)
1 /* $NetBSD: acpi_wakedev.h,v 1.6 2011/02/19 09:52:32 jruoho Exp $ */
2 
3 /*-
4  * Copyright (c) 2009, 2011 Jared D. McNeill <jmcneill@invisible.ca>
5  * All rights reserved.
6  *
7  * Redistribution and use in source and binary forms, with or without
8  * modification, are permitted provided that the following conditions
9  * are met:
10  * 1. Redistributions of source code must retain the above copyright
11  *    notice, this list of conditions and the following disclaimer.
12  * 2. Redistributions in binary form must reproduce the above copyright
13  *    notice, this list of conditions and the following disclaimer in the
14  *    documentation and/or other materials provided with the distribution.
15  *
16  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
17  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
18  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
19  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
20  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
24  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
25  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26  * POSSIBILITY OF SUCH DAMAGE.
27  */
28 
29 #ifndef _SYS_DEV_ACPI_ACPI_WAKEDEV_H
30 #define _SYS_DEV_ACPI_ACPI_WAKEDEV_H
31 
32 struct acpi_wakedev {
33 	ACPI_HANDLE	aw_power[8];	/* Power resources */
34 	ACPI_HANDLE	aw_handle;	/* Wake GPE handle */
35 	ACPI_INTEGER	aw_number;	/* Wake GPE number */
36 	ACPI_INTEGER	aw_state;	/* Highest sleep state for wake */
37 	bool		aw_enable;	/* Wake enabled (sysctl)? */
38 };
39 
40 void	 acpi_wakedev_init(struct acpi_devnode *);
41 void	 acpi_wakedev_add(struct acpi_devnode *);
42 void	 acpi_wakedev_commit(struct acpi_softc *, int);
43 
44 #endif	/* !_SYS_DEV_ACPI_ACPI_WAKEDEV_H */
45