pm.h revision 1.4.18.1
1 1.4.18.1 christos /* $NetBSD: pm.h,v 1.4.18.1 2019/06/10 22:08:32 christos Exp $ */ 2 1.2 riastrad 3 1.2 riastrad /*- 4 1.2 riastrad * Copyright (c) 2013 The NetBSD Foundation, Inc. 5 1.2 riastrad * All rights reserved. 6 1.2 riastrad * 7 1.2 riastrad * This code is derived from software contributed to The NetBSD Foundation 8 1.2 riastrad * by Taylor R. Campbell. 9 1.2 riastrad * 10 1.2 riastrad * Redistribution and use in source and binary forms, with or without 11 1.2 riastrad * modification, are permitted provided that the following conditions 12 1.2 riastrad * are met: 13 1.2 riastrad * 1. Redistributions of source code must retain the above copyright 14 1.2 riastrad * notice, this list of conditions and the following disclaimer. 15 1.2 riastrad * 2. Redistributions in binary form must reproduce the above copyright 16 1.2 riastrad * notice, this list of conditions and the following disclaimer in the 17 1.2 riastrad * documentation and/or other materials provided with the distribution. 18 1.2 riastrad * 19 1.2 riastrad * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 1.2 riastrad * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 1.2 riastrad * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 1.2 riastrad * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 1.2 riastrad * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 1.2 riastrad * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 1.2 riastrad * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 1.2 riastrad * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 1.2 riastrad * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 1.2 riastrad * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 1.2 riastrad * POSSIBILITY OF SUCH DAMAGE. 30 1.2 riastrad */ 31 1.2 riastrad 32 1.2 riastrad #ifndef _LINUX_PM_H_ 33 1.2 riastrad #define _LINUX_PM_H_ 34 1.2 riastrad 35 1.2 riastrad /* Silly stub for i915_suspend. */ 36 1.2 riastrad 37 1.2 riastrad typedef struct { 38 1.2 riastrad int event; 39 1.2 riastrad } pm_message_t; 40 1.2 riastrad 41 1.2 riastrad #define PM_EVENT_PRETHAW 0 42 1.2 riastrad #define PM_EVENT_SUSPEND 1 43 1.4.18.1 christos #define PM_EVENT_FREEZE 2 44 1.2 riastrad 45 1.3 riastrad struct dev_pm_domain { 46 1.3 riastrad char dummy; /* XXX */ 47 1.3 riastrad }; 48 1.3 riastrad 49 1.4 riastrad struct dev_pm_ops { 50 1.4 riastrad int (*resume)(struct device *); 51 1.4.18.1 christos int (*resume_early)(struct device *); 52 1.4.18.1 christos int (*suspend)(struct device *); 53 1.4.18.1 christos int (*suspend_late)(struct device *); 54 1.4.18.1 christos int (*freeze)(struct device *); 55 1.4.18.1 christos int (*freeze_late)(struct device *); 56 1.4.18.1 christos int (*thaw_early)(struct device *); 57 1.4.18.1 christos int (*thaw)(struct device *); 58 1.4.18.1 christos int (*poweroff)(struct device *); 59 1.4.18.1 christos int (*poweroff_late)(struct device *); 60 1.4.18.1 christos int (*restore_early)(struct device *); 61 1.4.18.1 christos int (*restore)(struct device *); 62 1.4.18.1 christos int (*runtime_suspend)(struct device *); 63 1.4.18.1 christos int (*runtime_resume)(struct device *); 64 1.4 riastrad }; 65 1.4 riastrad 66 1.2 riastrad #endif /* _LINUX_PM_H_ */ 67
Indexes created Tue Sep 30 20:09:53 GMT 2025