intel_color.h revision 1.1 
1/*	$NetBSD: intel_color.h,v 1.1 2021/12/18 20:15:27 riastradh Exp $	*/
2
3/* SPDX-License-Identifier: MIT */
4/*
5 * Copyright �� 2019 Intel Corporation
6 */
7
8#ifndef __INTEL_COLOR_H__
9#define __INTEL_COLOR_H__
10
11#include <linux/types.h>
12
13struct intel_crtc_state;
14struct intel_crtc;
15struct drm_property_blob;
16
17void intel_color_init(struct intel_crtc *crtc);
18int intel_color_check(struct intel_crtc_state *crtc_state);
19void intel_color_commit(const struct intel_crtc_state *crtc_state);
20void intel_color_load_luts(const struct intel_crtc_state *crtc_state);
21void intel_color_get_config(struct intel_crtc_state *crtc_state);
22int intel_color_get_gamma_bit_precision(const struct intel_crtc_state *crtc_state);
23bool intel_color_lut_equal(struct drm_property_blob *blob1,
24			   struct drm_property_blob *blob2,
25			   u32 gamma_mode, u32 bit_precision);
26
27#endif /* __INTEL_COLOR_H__ */
28