| /* |
| * Copyright 2022 Advanced Micro Devices, Inc. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in |
| * all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| * OTHER DEALINGS IN THE SOFTWARE. |
| * |
| * Authors: AMD |
| * |
| */ |
| |
| #ifndef __DC_LINK_EDP_PANEL_CONTROL_H__ |
| #define __DC_LINK_EDP_PANEL_CONTROL_H__ |
| #include "link.h" |
| |
| enum dp_panel_mode dp_get_panel_mode(struct dc_link *link); |
| void dp_set_panel_mode(struct dc_link *link, enum dp_panel_mode panel_mode); |
| bool set_default_brightness_aux(struct dc_link *link); |
| void edp_panel_backlight_power_on(struct dc_link *link, bool wait_for_hpd); |
| int edp_get_backlight_level(const struct dc_link *link); |
| bool edp_get_backlight_level_nits(struct dc_link *link, |
| uint32_t *backlight_millinits_avg, |
| uint32_t *backlight_millinits_peak); |
| bool edp_set_backlight_level(const struct dc_link *link, |
| uint32_t backlight_pwm_u16_16, |
| uint32_t frame_ramp); |
| bool edp_set_backlight_level_nits(struct dc_link *link, |
| bool isHDR, |
| uint32_t backlight_millinits, |
| uint32_t transition_time_in_ms); |
| int edp_get_target_backlight_pwm(const struct dc_link *link); |
| bool edp_get_psr_state(const struct dc_link *link, enum dc_psr_state *state); |
| bool edp_set_psr_allow_active(struct dc_link *link, const bool *allow_active, |
| bool wait, bool force_static, const unsigned int *power_opts); |
| bool edp_setup_psr(struct dc_link *link, |
| const struct dc_stream_state *stream, struct psr_config *psr_config, |
| struct psr_context *psr_context); |
| bool edp_set_sink_vtotal_in_psr_active(const struct dc_link *link, |
| uint16_t psr_vtotal_idle, uint16_t psr_vtotal_su); |
| void edp_get_psr_residency(const struct dc_link *link, uint32_t *residency); |
| bool edp_set_replay_allow_active(struct dc_link *dc_link, const bool *enable, |
| bool wait, bool force_static, const unsigned int *power_opts); |
| bool edp_setup_replay(struct dc_link *link, |
| const struct dc_stream_state *stream); |
| bool edp_send_replay_cmd(struct dc_link *link, |
| enum replay_FW_Message_type msg, |
| union dmub_replay_cmd_set *cmd_data); |
| bool edp_set_coasting_vtotal(struct dc_link *link, uint16_t coasting_vtotal); |
| bool edp_replay_residency(const struct dc_link *link, |
| unsigned int *residency, const bool is_start, const bool is_alpm); |
| bool edp_get_replay_state(const struct dc_link *link, uint64_t *state); |
| bool edp_set_replay_power_opt_and_coasting_vtotal(struct dc_link *link, |
| const unsigned int *power_opts, uint16_t coasting_vtotal); |
| bool edp_wait_for_t12(struct dc_link *link); |
| bool edp_is_ilr_optimization_required(struct dc_link *link, |
| struct dc_crtc_timing *crtc_timing); |
| bool edp_is_ilr_optimization_enabled(struct dc_link *link); |
| enum dc_link_rate get_max_link_rate_from_ilr_table(struct dc_link *link); |
| bool edp_backlight_enable_aux(struct dc_link *link, bool enable); |
| void edp_add_delay_for_T9(struct dc_link *link); |
| bool edp_receiver_ready_T9(struct dc_link *link); |
| bool edp_receiver_ready_T7(struct dc_link *link); |
| bool edp_power_alpm_dpcd_enable(struct dc_link *link, bool enable); |
| void edp_set_panel_power(struct dc_link *link, bool powerOn); |
| #endif /* __DC_LINK_EDP_POWER_CONTROL_H__ */ |