1 | /* |
2 | * Copyright 2022 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_LINK_EDP_PANEL_CONTROL_H__ |
27 | #define __DC_LINK_EDP_PANEL_CONTROL_H__ |
28 | #include "link.h" |
29 | |
30 | enum dp_panel_mode dp_get_panel_mode(struct dc_link *link); |
31 | void dp_set_panel_mode(struct dc_link *link, enum dp_panel_mode panel_mode); |
32 | bool set_default_brightness_aux(struct dc_link *link); |
33 | void edp_panel_backlight_power_on(struct dc_link *link, bool wait_for_hpd); |
34 | int edp_get_backlight_level(const struct dc_link *link); |
35 | bool edp_get_backlight_level_nits(struct dc_link *link, |
36 | uint32_t *backlight_millinits_avg, |
37 | uint32_t *backlight_millinits_peak); |
38 | bool edp_set_backlight_level(const struct dc_link *link, |
39 | uint32_t backlight_pwm_u16_16, |
40 | uint32_t frame_ramp); |
41 | bool edp_set_backlight_level_nits(struct dc_link *link, |
42 | bool isHDR, |
43 | uint32_t backlight_millinits, |
44 | uint32_t transition_time_in_ms); |
45 | int edp_get_target_backlight_pwm(const struct dc_link *link); |
46 | bool edp_get_psr_state(const struct dc_link *link, enum dc_psr_state *state); |
47 | bool edp_set_psr_allow_active(struct dc_link *link, const bool *allow_active, |
48 | bool wait, bool force_static, const unsigned int *power_opts); |
49 | bool edp_setup_psr(struct dc_link *link, |
50 | const struct dc_stream_state *stream, struct psr_config *psr_config, |
51 | struct psr_context *psr_context); |
52 | bool edp_set_sink_vtotal_in_psr_active(const struct dc_link *link, |
53 | uint16_t psr_vtotal_idle, uint16_t psr_vtotal_su); |
54 | void edp_get_psr_residency(const struct dc_link *link, uint32_t *residency); |
55 | bool edp_set_replay_allow_active(struct dc_link *dc_link, const bool *enable, |
56 | bool wait, bool force_static, const unsigned int *power_opts); |
57 | bool edp_setup_replay(struct dc_link *link, |
58 | const struct dc_stream_state *stream); |
59 | bool edp_send_replay_cmd(struct dc_link *link, |
60 | enum replay_FW_Message_type msg, |
61 | union dmub_replay_cmd_set *cmd_data); |
62 | bool edp_set_coasting_vtotal(struct dc_link *link, uint32_t coasting_vtotal); |
63 | bool edp_replay_residency(const struct dc_link *link, |
64 | unsigned int *residency, const bool is_start, const bool is_alpm); |
65 | bool edp_get_replay_state(const struct dc_link *link, uint64_t *state); |
66 | bool edp_set_replay_power_opt_and_coasting_vtotal(struct dc_link *link, |
67 | const unsigned int *power_opts, uint32_t coasting_vtotal); |
68 | bool edp_wait_for_t12(struct dc_link *link); |
69 | bool edp_is_ilr_optimization_required(struct dc_link *link, |
70 | struct dc_crtc_timing *crtc_timing); |
71 | bool edp_is_ilr_optimization_enabled(struct dc_link *link); |
72 | enum dc_link_rate get_max_link_rate_from_ilr_table(struct dc_link *link); |
73 | bool edp_backlight_enable_aux(struct dc_link *link, bool enable); |
74 | void edp_add_delay_for_T9(struct dc_link *link); |
75 | bool edp_receiver_ready_T9(struct dc_link *link); |
76 | bool edp_receiver_ready_T7(struct dc_link *link); |
77 | bool edp_power_alpm_dpcd_enable(struct dc_link *link, bool enable); |
78 | void edp_set_panel_power(struct dc_link *link, bool powerOn); |
79 | #endif /* __DC_LINK_EDP_POWER_CONTROL_H__ */ |
80 | |