1 /*
2 * Copyright 2012-15 Advanced Micro Devices, Inc.
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: AMD
23  *
24  */
25 
26 #ifndef __DC_HWSS_DCE100_H__
27 #define __DC_HWSS_DCE100_H__
28 
29 #include "core_types.h"
30 #include "hw_sequencer_private.h"
31 
32 struct dc;
33 struct dc_state;
34 
35 void dce100_hw_sequencer_construct(struct dc *dc);
36 
37 void dce100_prepare_bandwidth(
38 		struct dc *dc,
39 		struct dc_state *context);
40 
41 void dce100_optimize_bandwidth(
42 		struct dc *dc,
43 		struct dc_state *context);
44 
45 bool dce100_enable_display_power_gating(struct dc *dc, uint8_t controller_id,
46 					struct dc_bios *dcb,
47 					enum pipe_gating_control power_gating);
48 
49 #endif /* __DC_HWSS_DCE100_H__ */
50 
51