1 /* SPDX-License-Identifier: MIT */
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27 #ifndef __DML2_DC_RESOURCE_MGMT_H__
28 #define __DML2_DC_RESOURCE_MGMT_H__
30 #include "dml2_dc_types.h"
33 struct dml2_dml_to_dc_pipe_mapping;
34 struct dml_display_cfg_st;
37 * dml2_map_dc_pipes - Creates a pipe linkage in dc_state based on current display config.
38 * @ctx: Input dml2 context
39 * @state: Current dc_state to be updated.
40 * @disp_cfg: Current display config.
41 * @mapping: Pipe mapping logic structure to keep a track of pipes to be used.
43 * Based on ODM and DPPPersurface outputs calculated by the DML for the current display
44 * config, create a pipe linkage in dc_state which is then used by DC core.
45 * Make this function generic to be used by multiple DML versions.
47 * Return: True if pipe mapping and linking is successful, false otherwise.
50 bool dml2_map_dc_pipes(struct dml2_context *ctx, struct dc_state *state, const struct dml_display_cfg_st *disp_cfg, struct dml2_dml_to_dc_pipe_mapping *mapping, const struct dc_state *existing_state);