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1/* SPDX-License-Identifier: MIT */2/*3 * Copyright © 2019 Intel Corporation4 */5 6#ifndef __INTEL_VDSC_H__7#define __INTEL_VDSC_H__8 9#include <linux/types.h>10 11struct drm_printer;12 13enum transcoder;14struct intel_crtc;15struct intel_crtc_state;16struct intel_encoder;17 18bool intel_dsc_source_support(const struct intel_crtc_state *crtc_state);19void intel_uncompressed_joiner_enable(const struct intel_crtc_state *crtc_state);20void intel_dsc_enable(const struct intel_crtc_state *crtc_state);21void intel_dsc_disable(const struct intel_crtc_state *crtc_state);22int intel_dsc_compute_params(struct intel_crtc_state *pipe_config);23void intel_dsc_get_config(struct intel_crtc_state *crtc_state);24enum intel_display_power_domain25intel_dsc_power_domain(struct intel_crtc *crtc, enum transcoder cpu_transcoder);26struct intel_crtc *intel_dsc_get_bigjoiner_secondary(const struct intel_crtc *primary_crtc);27int intel_dsc_get_num_vdsc_instances(const struct intel_crtc_state *crtc_state);28void intel_dsc_dsi_pps_write(struct intel_encoder *encoder,29 const struct intel_crtc_state *crtc_state);30void intel_dsc_dp_pps_write(struct intel_encoder *encoder,31 const struct intel_crtc_state *crtc_state);32void intel_vdsc_state_dump(struct drm_printer *p, int indent,33 const struct intel_crtc_state *crtc_state);34 35#endif /* __INTEL_VDSC_H__ */36