1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * Copyright (c) 2017-2020, The Linux Foundation. All rights reserved.
4 */
5
6#ifndef _DP_DISPLAY_H_
7#define _DP_DISPLAY_H_
8
9#include "dp_panel.h"
10#include <sound/hdmi-codec.h>
11#include "disp/msm_disp_snapshot.h"
12
13struct msm_dp {
14	struct drm_device *drm_dev;
15	struct device *codec_dev;
16	struct drm_bridge *bridge;
17	struct drm_connector *connector;
18	struct drm_bridge *next_bridge;
19	bool is_connected;
20	bool audio_enabled;
21	bool power_on;
22	unsigned int connector_type;
23	bool is_edp;
24	bool internal_hpd;
25
26	hdmi_codec_plugged_cb plugged_cb;
27
28	bool wide_bus_en;
29
30	u32 max_dp_lanes;
31	struct dp_audio *dp_audio;
32	bool psr_supported;
33};
34
35int dp_display_set_plugged_cb(struct msm_dp *dp_display,
36		hdmi_codec_plugged_cb fn, struct device *codec_dev);
37int dp_display_get_modes(struct msm_dp *dp_display);
38int dp_display_request_irq(struct msm_dp *dp_display);
39bool dp_display_check_video_test(struct msm_dp *dp_display);
40int dp_display_get_test_bpp(struct msm_dp *dp_display);
41void dp_display_signal_audio_start(struct msm_dp *dp_display);
42void dp_display_signal_audio_complete(struct msm_dp *dp_display);
43void dp_display_set_psr(struct msm_dp *dp, bool enter);
44
45#endif /* _DP_DISPLAY_H_ */
46