intel_color.h

 1/* SPDX-License-Identifier: MIT */
 2/*
 3 * Copyright © 2019 Intel Corporation
 4 */
 5
 6#ifndef __INTEL_COLOR_H__
 7#define __INTEL_COLOR_H__
 8
 9#include <linux/types.h>
10
11struct intel_atomic_state;
12struct intel_crtc_state;
13struct intel_crtc;
14struct intel_display;
15struct intel_dsb;
16struct intel_plane_state;
17struct drm_property_blob;
18enum pipe;
19
20void intel_color_init_hooks(struct intel_display *display);
21int intel_color_init(struct intel_display *display);
22void intel_color_crtc_init(struct intel_crtc *crtc);
23int intel_color_check(struct intel_atomic_state *state,
24		      struct intel_crtc *crtc);
25void intel_color_prepare_commit(struct intel_atomic_state *state,
26				struct intel_crtc *crtc);
27void intel_color_cleanup_commit(struct intel_crtc_state *crtc_state);
28bool intel_color_uses_dsb(const struct intel_crtc_state *crtc_state);
29bool intel_color_uses_chained_dsb(const struct intel_crtc_state *crtc_state);
30bool intel_color_uses_gosub_dsb(const struct intel_crtc_state *crtc_state);
31void intel_color_wait_commit(const struct intel_crtc_state *crtc_state);
32void intel_color_commit_noarm(struct intel_dsb *dsb,
33			      const struct intel_crtc_state *crtc_state);
34void intel_color_commit_arm(struct intel_dsb *dsb,
35			    const struct intel_crtc_state *crtc_state);
36void intel_color_post_update(const struct intel_crtc_state *crtc_state);
37void intel_color_load_luts(const struct intel_crtc_state *crtc_state);
38void intel_color_modeset(const struct intel_crtc_state *crtc_state);
39void intel_color_get_config(struct intel_crtc_state *crtc_state);
40bool intel_color_lut_equal(const struct intel_crtc_state *crtc_state,
41			   const struct drm_property_blob *blob1,
42			   const struct drm_property_blob *blob2,
43			   bool is_pre_csc_lut);
44void intel_color_assert_luts(const struct intel_crtc_state *crtc_state);
45void intel_color_plane_program_pipeline(struct intel_dsb *dsb,
46					const struct intel_plane_state *plane_state);
47void intel_color_plane_commit_arm(struct intel_dsb *dsb,
48				  const struct intel_plane_state *plane_state);
49bool intel_color_crtc_has_3dlut(struct intel_display *display, enum pipe pipe);
50#endif /* __INTEL_COLOR_H__ */