1/* SPDX-License-Identifier: MIT */
 2/*
 3 * Copyright © 2019 Intel Corporation
 4 */
 5
 6#ifndef __INTEL_VDSC_H__
 7#define __INTEL_VDSC_H__
 8
 9#include <linux/types.h>
10
11enum transcoder;
12struct intel_crtc;
13struct intel_crtc_state;
14struct intel_encoder;
15
16bool intel_dsc_source_support(const struct intel_crtc_state *crtc_state);
17void intel_uncompressed_joiner_enable(const struct intel_crtc_state *crtc_state);
18void intel_dsc_enable(const struct intel_crtc_state *crtc_state);
19void intel_dsc_disable(const struct intel_crtc_state *crtc_state);
20int intel_dsc_compute_params(struct intel_crtc_state *pipe_config);
21void intel_dsc_get_config(struct intel_crtc_state *crtc_state);
22enum intel_display_power_domain
23intel_dsc_power_domain(struct intel_crtc *crtc, enum transcoder cpu_transcoder);
24struct intel_crtc *intel_dsc_get_bigjoiner_secondary(const struct intel_crtc *primary_crtc);
25void intel_dsc_dsi_pps_write(struct intel_encoder *encoder,
26			     const struct intel_crtc_state *crtc_state);
27void intel_dsc_dp_pps_write(struct intel_encoder *encoder,
28			    const struct intel_crtc_state *crtc_state);
29
30#endif /* __INTEL_VDSC_H__ */