2 * Copyright 2023 Advanced Micro Devices, Inc.
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26 #ifndef __DC_LINK_DPMS_H__
27 #define __DC_LINK_DPMS_H__
30 void link_set_dpms_on(
31 struct dc_state *state,
32 struct pipe_ctx *pipe_ctx);
33 void link_set_dpms_off(struct pipe_ctx *pipe_ctx);
34 void link_resume(struct dc_link *link);
35 void link_blank_all_dp_displays(struct dc *dc);
36 void link_blank_all_edp_displays(struct dc *dc);
37 void link_blank_dp_stream(struct dc_link *link, bool hw_init);
38 void link_set_all_streams_dpms_off_for_link(struct dc_link *link);
39 void link_get_master_pipes_with_dpms_on(const struct dc_link *link,
40 struct dc_state *state,
42 struct pipe_ctx *pipes[MAX_PIPES]);
43 enum dc_status link_increase_mst_payload(struct pipe_ctx *pipe_ctx, uint32_t req_pbn);
44 enum dc_status link_reduce_mst_payload(struct pipe_ctx *pipe_ctx, uint32_t req_pbn);
45 bool link_set_dsc_pps_packet(struct pipe_ctx *pipe_ctx,
46 bool enable, bool immediate_update);
47 struct fixed31_32 link_calculate_sst_avg_time_slots_per_mtp(
48 const struct dc_stream_state *stream,
49 const struct dc_link *link);
50 void link_set_dsc_on_stream(struct pipe_ctx *pipe_ctx, bool enable);
51 bool link_set_dsc_enable(struct pipe_ctx *pipe_ctx, bool enable);
52 bool link_update_dsc_config(struct pipe_ctx *pipe_ctx);
53 #endif /* __DC_LINK_DPMS_H__ */