xref: /netbsd-src/sys/external/bsd/drm2/dist/drm/amd/powerplay/hwmgr/process_pptables_v1_0.h (revision 41ec02673d281bbb3d38e6c78504ce6e30c228c1)
1 /*	$NetBSD: process_pptables_v1_0.h,v 1.2 2021/12/18 23:45:26 riastradh Exp $	*/
2 
3 /*
4  * Copyright 2015 Advanced Micro Devices, Inc.
5  *
6  * Permission is hereby granted, free of charge, to any person obtaining a
7  * copy of this software and associated documentation files (the "Software"),
8  * to deal in the Software without restriction, including without limitation
9  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10  * and/or sell copies of the Software, and to permit persons to whom the
11  * Software is furnished to do so, subject to the following conditions:
12  *
13  * The above copyright notice and this permission notice shall be included in
14  * all copies or substantial portions of the Software.
15  *
16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
19  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
20  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
21  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
22  * OTHER DEALINGS IN THE SOFTWARE.
23  *
24  */
25 #ifndef _PROCESSPPTABLES_V1_0_H
26 #define _PROCESSPPTABLES_V1_0_H
27 
28 #include "hwmgr.h"
29 
30 extern const struct pp_table_func pptable_v1_0_funcs;
31 extern int get_number_of_powerplay_table_entries_v1_0(struct pp_hwmgr *hwmgr);
32 extern int get_powerplay_table_entry_v1_0(struct pp_hwmgr *hwmgr, uint32_t entry_index,
33 		struct pp_power_state *power_state, int (*call_back_func)(struct pp_hwmgr *, void *,
34 				struct pp_power_state *, void *, uint32_t));
35 
36 #endif
37 
38