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(struct intel_encoder *encoder, 19 const struct intel_crtc_state *crtc_state); 20void intel_dsc_disable(const struct intel_crtc_state *crtc_state); 21int intel_dsc_compute_params(struct intel_encoder *encoder, 22 struct intel_crtc_state *pipe_config); 23void intel_uncompressed_joiner_get_config(struct intel_crtc_state *crtc_state); 24void intel_dsc_get_config(struct intel_crtc_state *crtc_state); 25enum intel_display_power_domain 26intel_dsc_power_domain(struct intel_crtc *crtc, enum transcoder cpu_transcoder); 27struct intel_crtc *intel_dsc_get_bigjoiner_secondary(const struct intel_crtc *primary_crtc); 28 29#endif /* __INTEL_VDSC_H__ */ 30