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_DCE110_H__
27 #define __DC_HWSS_DCE110_H__
28 
29 #include "core_types.h"
30 
31 #define GAMMA_HW_POINTS_NUM 256
32 struct dc;
33 struct dc_state;
34 struct dm_pp_display_configuration;
35 
36 void dce110_hw_sequencer_construct(struct dc *dc);
37 
38 enum dc_status dce110_apply_ctx_to_hw(
39 		struct dc *dc,
40 		struct dc_state *context);
41 
42 
43 
44 void dce110_enable_stream(struct pipe_ctx *pipe_ctx);
45 
46 void dce110_disable_stream(struct pipe_ctx *pipe_ctx, int option);
47 
48 void dce110_unblank_stream(struct pipe_ctx *pipe_ctx,
49 		struct dc_link_settings *link_settings);
50 
51 void dce110_blank_stream(struct pipe_ctx *pipe_ctx);
52 
53 void dce110_enable_audio_stream(struct pipe_ctx *pipe_ctx);
54 void dce110_disable_audio_stream(struct pipe_ctx *pipe_ctx, int option);
55 
56 void dce110_update_info_frame(struct pipe_ctx *pipe_ctx);
57 
58 void dce110_set_avmute(struct pipe_ctx *pipe_ctx, bool enable);
59 void dce110_enable_accelerated_mode(struct dc *dc, struct dc_state *context);
60 
61 void dce110_power_down(struct dc *dc);
62 
63 void dce110_set_safe_displaymarks(
64 		struct resource_context *res_ctx,
65 		const struct resource_pool *pool);
66 
67 void dce110_fill_display_configs(
68 	const struct dc_state *context,
69 	struct dm_pp_display_configuration *pp_display_cfg);
70 
71 uint32_t dce110_get_min_vblank_time_us(const struct dc_state *context);
72 
73 void hwss_edp_power_control(
74 		struct dc_link *link,
75 		bool power_up);
76 
77 void hwss_edp_backlight_control(
78 	struct dc_link *link,
79 	bool enable);
80 
81 void hwss_edp_wait_for_hpd_ready(
82 		struct dc_link *link,
83 		bool power_up);
84 
85 #endif /* __DC_HWSS_DCE110_H__ */
86 
87