1 // SPDX-License-Identifier: MIT 2 /* 3 * Copyright 2022 Advanced Micro Devices, Inc. 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining a 6 * copy of this software and associated documentation files (the "Software"), 7 * to deal in the Software without restriction, including without limitation 8 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 9 * and/or sell copies of the Software, and to permit persons to whom the 10 * Software is furnished to do so, subject to the following conditions: 11 * 12 * The above copyright notice and this permission notice shall be included in 13 * all copies or substantial portions of the Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 19 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 20 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 21 * OTHER DEALINGS IN THE SOFTWARE. 22 * 23 * Authors: AMD 24 * 25 */ 26 27 #include "dce110/dce110_hw_sequencer.h" 28 #include "dcn10/dcn10_hw_sequencer.h" 29 #include "dcn20/dcn20_hwseq.h" 30 #include "dcn21/dcn21_hwseq.h" 31 #include "dcn30/dcn30_hwseq.h" 32 #include "dcn301/dcn301_hwseq.h" 33 #include "dcn31/dcn31_hwseq.h" 34 #include "dcn314/dcn314_hwseq.h" 35 36 #include "dcn314_init.h" 37 38 static const struct hw_sequencer_funcs dcn314_funcs = { 39 .program_gamut_remap = dcn10_program_gamut_remap, 40 .init_hw = dcn31_init_hw, 41 .power_down_on_boot = dcn10_power_down_on_boot, 42 .apply_ctx_to_hw = dce110_apply_ctx_to_hw, 43 .apply_ctx_for_surface = NULL, 44 .program_front_end_for_ctx = dcn20_program_front_end_for_ctx, 45 .wait_for_pending_cleared = dcn10_wait_for_pending_cleared, 46 .post_unlock_program_front_end = dcn20_post_unlock_program_front_end, 47 .update_plane_addr = dcn20_update_plane_addr, 48 .update_dchub = dcn10_update_dchub, 49 .update_pending_status = dcn10_update_pending_status, 50 .program_output_csc = dcn20_program_output_csc, 51 .enable_accelerated_mode = dce110_enable_accelerated_mode, 52 .enable_timing_synchronization = dcn10_enable_timing_synchronization, 53 .enable_per_frame_crtc_position_reset = dcn10_enable_per_frame_crtc_position_reset, 54 .update_info_frame = dcn31_update_info_frame, 55 .send_immediate_sdp_message = dcn10_send_immediate_sdp_message, 56 .enable_stream = dcn20_enable_stream, 57 .disable_stream = dce110_disable_stream, 58 .unblank_stream = dcn20_unblank_stream, 59 .blank_stream = dce110_blank_stream, 60 .enable_audio_stream = dce110_enable_audio_stream, 61 .disable_audio_stream = dce110_disable_audio_stream, 62 .disable_plane = dcn20_disable_plane, 63 .pipe_control_lock = dcn20_pipe_control_lock, 64 .interdependent_update_lock = dcn10_lock_all_pipes, 65 .cursor_lock = dcn10_cursor_lock, 66 .prepare_bandwidth = dcn20_prepare_bandwidth, 67 .optimize_bandwidth = dcn20_optimize_bandwidth, 68 .update_bandwidth = dcn20_update_bandwidth, 69 .set_drr = dcn10_set_drr, 70 .get_position = dcn10_get_position, 71 .set_static_screen_control = dcn10_set_static_screen_control, 72 .setup_stereo = dcn10_setup_stereo, 73 .set_avmute = dcn30_set_avmute, 74 .log_hw_state = dcn10_log_hw_state, 75 .get_hw_state = dcn10_get_hw_state, 76 .clear_status_bits = dcn10_clear_status_bits, 77 .wait_for_mpcc_disconnect = dcn10_wait_for_mpcc_disconnect, 78 .edp_backlight_control = dce110_edp_backlight_control, 79 .edp_power_control = dce110_edp_power_control, 80 .edp_wait_for_T12 = dce110_edp_wait_for_T12, 81 .edp_wait_for_hpd_ready = dce110_edp_wait_for_hpd_ready, 82 .set_cursor_position = dcn10_set_cursor_position, 83 .set_cursor_attribute = dcn10_set_cursor_attribute, 84 .set_cursor_sdr_white_level = dcn10_set_cursor_sdr_white_level, 85 .setup_periodic_interrupt = dcn10_setup_periodic_interrupt, 86 .set_clock = dcn10_set_clock, 87 .get_clock = dcn10_get_clock, 88 .program_triplebuffer = dcn20_program_triple_buffer, 89 .enable_writeback = dcn30_enable_writeback, 90 .disable_writeback = dcn30_disable_writeback, 91 .update_writeback = dcn30_update_writeback, 92 .mmhubbub_warmup = dcn30_mmhubbub_warmup, 93 .dmdata_status_done = dcn20_dmdata_status_done, 94 .program_dmdata_engine = dcn30_program_dmdata_engine, 95 .set_dmdata_attributes = dcn20_set_dmdata_attributes, 96 .init_sys_ctx = dcn31_init_sys_ctx, 97 .init_vm_ctx = dcn20_init_vm_ctx, 98 .set_flip_control_gsl = dcn20_set_flip_control_gsl, 99 .get_vupdate_offset_from_vsync = dcn10_get_vupdate_offset_from_vsync, 100 .calc_vupdate_position = dcn10_calc_vupdate_position, 101 .power_down = dce110_power_down, 102 .set_backlight_level = dcn21_set_backlight_level, 103 .set_abm_immediate_disable = dcn21_set_abm_immediate_disable, 104 .set_pipe = dcn21_set_pipe, 105 .z10_restore = dcn31_z10_restore, 106 .z10_save_init = dcn31_z10_save_init, 107 .set_disp_pattern_generator = dcn30_set_disp_pattern_generator, 108 .optimize_pwr_state = dcn21_optimize_pwr_state, 109 .exit_optimized_pwr_state = dcn21_exit_optimized_pwr_state, 110 .update_visual_confirm_color = dcn20_update_visual_confirm_color, 111 }; 112 113 static const struct hwseq_private_funcs dcn314_private_funcs = { 114 .init_pipes = dcn10_init_pipes, 115 .update_plane_addr = dcn20_update_plane_addr, 116 .plane_atomic_disconnect = dcn10_plane_atomic_disconnect, 117 .update_mpcc = dcn20_update_mpcc, 118 .set_input_transfer_func = dcn30_set_input_transfer_func, 119 .set_output_transfer_func = dcn30_set_output_transfer_func, 120 .power_down = dce110_power_down, 121 .enable_display_power_gating = dcn10_dummy_display_power_gating, 122 .blank_pixel_data = dcn20_blank_pixel_data, 123 .reset_hw_ctx_wrap = dcn31_reset_hw_ctx_wrap, 124 .enable_stream_timing = dcn20_enable_stream_timing, 125 .edp_backlight_control = dce110_edp_backlight_control, 126 .disable_stream_gating = dcn20_disable_stream_gating, 127 .enable_stream_gating = dcn20_enable_stream_gating, 128 .setup_vupdate_interrupt = dcn20_setup_vupdate_interrupt, 129 .did_underflow_occur = dcn10_did_underflow_occur, 130 .init_blank = dcn20_init_blank, 131 .disable_vga = dcn20_disable_vga, 132 .bios_golden_init = dcn10_bios_golden_init, 133 .plane_atomic_disable = dcn20_plane_atomic_disable, 134 .plane_atomic_power_down = dcn10_plane_atomic_power_down, 135 .enable_power_gating_plane = dcn314_enable_power_gating_plane, 136 .hubp_pg_control = dcn31_hubp_pg_control, 137 .program_all_writeback_pipes_in_tree = dcn30_program_all_writeback_pipes_in_tree, 138 .update_odm = dcn314_update_odm, 139 .dsc_pg_control = dcn314_dsc_pg_control, 140 .set_hdr_multiplier = dcn10_set_hdr_multiplier, 141 .verify_allow_pstate_change_high = dcn10_verify_allow_pstate_change_high, 142 .wait_for_blank_complete = dcn20_wait_for_blank_complete, 143 .dccg_init = dcn20_dccg_init, 144 .set_blend_lut = dcn30_set_blend_lut, 145 .set_shaper_3dlut = dcn20_set_shaper_3dlut, 146 .setup_hpo_hw_control = dcn31_setup_hpo_hw_control, 147 .calculate_dccg_k1_k2_values = dcn314_calculate_dccg_k1_k2_values, 148 .set_pixels_per_cycle = dcn314_set_pixels_per_cycle, 149 .is_dp_dig_pixel_rate_div_policy = dcn314_is_dp_dig_pixel_rate_div_policy, 150 }; 151 152 void dcn314_hw_sequencer_construct(struct dc *dc) 153 { 154 dc->hwss = dcn314_funcs; 155 dc->hwseq->funcs = dcn314_private_funcs; 156 157 if (IS_FPGA_MAXIMUS_DC(dc->ctx->dce_environment)) { 158 dc->hwss.init_hw = dcn20_fpga_init_hw; 159 dc->hwseq->funcs.init_pipes = NULL; 160 } 161 } 162