/* SPDX-License-Identifier: MIT */
/*
 * Copyright © 2019 Intel Corporation
 */

#ifndef __INTEL_COLOR_H__
#define __INTEL_COLOR_H__

#include <linux/types.h>

struct intel_atomic_state;
struct intel_crtc_state;
struct intel_crtc;
struct intel_display;
struct intel_dsb;
struct intel_plane_state;
struct drm_property_blob;
enum pipe;

void intel_color_init_hooks(struct intel_display *display);
int intel_color_init(struct intel_display *display);
void intel_color_crtc_init(struct intel_crtc *crtc);
int intel_color_check(struct intel_atomic_state *state,
                      struct intel_crtc *crtc);
void intel_color_prepare_commit(struct intel_atomic_state *state,
                                struct intel_crtc *crtc);
void intel_color_cleanup_commit(struct intel_crtc_state *crtc_state);
bool intel_color_uses_dsb(const struct intel_crtc_state *crtc_state);
bool intel_color_uses_chained_dsb(const struct intel_crtc_state *crtc_state);
bool intel_color_uses_gosub_dsb(const struct intel_crtc_state *crtc_state);
void intel_color_wait_commit(const struct intel_crtc_state *crtc_state);
void intel_color_commit_noarm(struct intel_dsb *dsb,
                              const struct intel_crtc_state *crtc_state);
void intel_color_commit_arm(struct intel_dsb *dsb,
                            const struct intel_crtc_state *crtc_state);
void intel_color_post_update(const struct intel_crtc_state *crtc_state);
void intel_color_load_luts(const struct intel_crtc_state *crtc_state);
void intel_color_modeset(const struct intel_crtc_state *crtc_state);
void intel_color_get_config(struct intel_crtc_state *crtc_state);
bool intel_color_lut_equal(const struct intel_crtc_state *crtc_state,
                           const struct drm_property_blob *blob1,
                           const struct drm_property_blob *blob2,
                           bool is_pre_csc_lut);
void intel_color_assert_luts(const struct intel_crtc_state *crtc_state);
void intel_color_plane_program_pipeline(struct intel_dsb *dsb,
                                        const struct intel_plane_state *plane_state);
void intel_color_plane_commit_arm(struct intel_dsb *dsb,
                                  const struct intel_plane_state *plane_state);
bool intel_color_crtc_has_3dlut(struct intel_display *display, enum pipe pipe);
u32 intel_color_background_color_drm_to_hw(u64 drm_background_color);
u64 intel_color_background_color_hw_to_drm(u32 hw_background_color);

#endif /* __INTEL_COLOR_H__ */