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priv.h
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1 /*
2  * Copyright 2012 The Nouveau community
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a
5  * copy of this software and associated documentation files (the "Software"),
6  * to deal in the Software without restriction, including without limitation
7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8  * and/or sell copies of the Software, and to permit persons to whom the
9  * Software is furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice shall be included in
12  * all copies or substantial portions of the Software.
13  *
14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20  * OTHER DEALINGS IN THE SOFTWARE.
21  *
22  * Authors: Martin Peres
23  */
24 
25 #include <subdev/therm.h>
26 
27 #include <subdev/bios/extdev.h>
28 #include <subdev/bios/perf.h>
29 #include <subdev/bios/therm.h>
30 
33 
34  /* bios */
38 
39  /* fan priv */
40  struct {
42  int percent;
43 
44  int (*pwm_get)(struct nouveau_therm *, int line, u32*, u32*);
45  int (*pwm_set)(struct nouveau_therm *, int line, u32, u32);
46  int (*pwm_clock)(struct nouveau_therm *);
47  } fan;
48 
49  /* ic */
50  struct i2c_client *ic;
51 };
52 
53 int nouveau_therm_init(struct nouveau_object *object);
54 int nouveau_therm_fini(struct nouveau_object *object, bool suspend);
59 
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