1 /*
2  * Copyright 2016-2020 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 #include "hw_sequencer_private.h"
27 #include "dce110/dce110_hw_sequencer.h"
28 #include "dcn10_hw_sequencer.h"
29 #include "dcn20/dcn20_hwseq.h"
30 
31 static const struct hw_sequencer_funcs dcn10_funcs = {
32 	.program_gamut_remap = dcn10_program_gamut_remap,
33 	.init_hw = dcn10_init_hw,
34 	.power_down_on_boot = dcn10_power_down_on_boot,
35 	.apply_ctx_to_hw = dce110_apply_ctx_to_hw,
36 	.apply_ctx_for_surface = NULL,
37 	.program_front_end_for_ctx = dcn20_program_front_end_for_ctx,
38 	.post_unlock_program_front_end = dcn10_post_unlock_program_front_end,
39 	.wait_for_pending_cleared = dcn10_wait_for_pending_cleared,
40 	.update_plane_addr = dcn10_update_plane_addr,
41 	.update_dchub = dcn10_update_dchub,
42 	.update_pending_status = dcn10_update_pending_status,
43 	.program_output_csc = dcn10_program_output_csc,
44 	.enable_accelerated_mode = dce110_enable_accelerated_mode,
45 	.enable_timing_synchronization = dcn10_enable_timing_synchronization,
46 	.enable_per_frame_crtc_position_reset = dcn10_enable_per_frame_crtc_position_reset,
47 	.update_info_frame = dce110_update_info_frame,
48 	.send_immediate_sdp_message = dcn10_send_immediate_sdp_message,
49 	.enable_stream = dce110_enable_stream,
50 	.disable_stream = dce110_disable_stream,
51 	.unblank_stream = dcn10_unblank_stream,
52 	.blank_stream = dce110_blank_stream,
53 	.enable_audio_stream = dce110_enable_audio_stream,
54 	.disable_audio_stream = dce110_disable_audio_stream,
55 	.disable_plane = dcn10_disable_plane,
56 	.pipe_control_lock = dcn10_pipe_control_lock,
57 	.cursor_lock = dcn10_cursor_lock,
58 	.interdependent_update_lock = dcn10_lock_all_pipes,
59 	.prepare_bandwidth = dcn10_prepare_bandwidth,
60 	.optimize_bandwidth = dcn10_optimize_bandwidth,
61 	.set_drr = dcn10_set_drr,
62 	.get_position = dcn10_get_position,
63 	.set_static_screen_control = dcn10_set_static_screen_control,
64 	.setup_stereo = dcn10_setup_stereo,
65 	.set_avmute = dce110_set_avmute,
66 	.log_hw_state = dcn10_log_hw_state,
67 	.get_hw_state = dcn10_get_hw_state,
68 	.clear_status_bits = dcn10_clear_status_bits,
69 	.wait_for_mpcc_disconnect = dcn10_wait_for_mpcc_disconnect,
70 	.edp_backlight_control = dce110_edp_backlight_control,
71 	.edp_power_control = dce110_edp_power_control,
72 	.edp_wait_for_hpd_ready = dce110_edp_wait_for_hpd_ready,
73 	.set_cursor_position = dcn10_set_cursor_position,
74 	.set_cursor_attribute = dcn10_set_cursor_attribute,
75 	.set_cursor_sdr_white_level = dcn10_set_cursor_sdr_white_level,
76 	.setup_periodic_interrupt = dcn10_setup_periodic_interrupt,
77 	.set_clock = dcn10_set_clock,
78 	.get_clock = dcn10_get_clock,
79 	.get_vupdate_offset_from_vsync = dcn10_get_vupdate_offset_from_vsync,
80 	.calc_vupdate_position = dcn10_calc_vupdate_position,
81 	.power_down = dce110_power_down,
82 	.set_backlight_level = dce110_set_backlight_level,
83 	.set_abm_immediate_disable = dce110_set_abm_immediate_disable,
84 	.set_pipe = dce110_set_pipe,
85 	.get_dcc_en_bits = dcn10_get_dcc_en_bits,
86 	.update_visual_confirm_color = dcn10_update_visual_confirm_color,
87 };
88 
89 static const struct hwseq_private_funcs dcn10_private_funcs = {
90 	.init_pipes = dcn10_init_pipes,
91 	.update_plane_addr = dcn10_update_plane_addr,
92 	.plane_atomic_disconnect = dcn10_plane_atomic_disconnect,
93 	.program_pipe = dcn10_program_pipe,
94 	.update_mpcc = dcn10_update_mpcc,
95 	.set_input_transfer_func = dcn10_set_input_transfer_func,
96 	.set_output_transfer_func = dcn10_set_output_transfer_func,
97 	.power_down = dce110_power_down,
98 	.enable_display_power_gating = dcn10_dummy_display_power_gating,
99 	.blank_pixel_data = dcn10_blank_pixel_data,
100 	.reset_hw_ctx_wrap = dcn10_reset_hw_ctx_wrap,
101 	.enable_stream_timing = dcn10_enable_stream_timing,
102 	.edp_backlight_control = dce110_edp_backlight_control,
103 	.disable_stream_gating = NULL,
104 	.enable_stream_gating = NULL,
105 	.setup_vupdate_interrupt = dcn10_setup_vupdate_interrupt,
106 	.did_underflow_occur = dcn10_did_underflow_occur,
107 	.init_blank = NULL,
108 	.disable_vga = dcn10_disable_vga,
109 	.bios_golden_init = dcn10_bios_golden_init,
110 	.plane_atomic_disable = dcn10_plane_atomic_disable,
111 	.plane_atomic_power_down = dcn10_plane_atomic_power_down,
112 	.enable_power_gating_plane = dcn10_enable_power_gating_plane,
113 	.dpp_pg_control = dcn10_dpp_pg_control,
114 	.hubp_pg_control = dcn10_hubp_pg_control,
115 	.dsc_pg_control = NULL,
116 	.set_hdr_multiplier = dcn10_set_hdr_multiplier,
117 	.verify_allow_pstate_change_high = dcn10_verify_allow_pstate_change_high,
118 };
119 
120 void dcn10_hw_sequencer_construct(struct dc *dc)
121 {
122 	dc->hwss = dcn10_funcs;
123 	dc->hwseq->funcs = dcn10_private_funcs;
124 }
125