path: root/drivers/amlogic/media/video_sink/video_priv.h (plain)
blob: f540771c45aa06594af6bd1794a75d499344c6eb

1	/*
2	* drivers/amlogic/media/video_sink/video_priv.h
3	*
4	* Copyright (C) 2017 Amlogic, Inc. All rights reserved.
5	*
6	* This program is free software; you can redistribute it and/or modify
7	* it under the terms of the GNU General Public License as published by
8	* the Free Software Foundation; either version 2 of the License, or
9	* (at your option) any later version.
10	*
11	* This program is distributed in the hope that it will be useful, but WITHOUT
12	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
14	* more details.
15	*
16	*/
17
18	#ifndef VIDEO_PRIV_HEADER_HH
19	#define VIDEO_PRIV_HEADER_HH
20
21	#include <linux/amlogic/media/video_sink/vpp.h>
22
23	#define DEBUG_FLAG_BLACKOUT 0x1
24	#define DEBUG_FLAG_PRINT_TOGGLE_FRAME 0x2
25	#define DEBUG_FLAG_PRINT_RDMA 0x4
26	#define DEBUG_FLAG_LOG_RDMA_LINE_MAX 0x100
27	#define DEBUG_FLAG_TOGGLE_SKIP_KEEP_CURRENT 0x10000
28	#define DEBUG_FLAG_TOGGLE_FRAME_PER_VSYNC 0x20000
29	#define DEBUG_FLAG_RDMA_WAIT_1 0x40000
30	#define DEBUG_FLAG_VSYNC_DONONE 0x80000
31	#define DEBUG_FLAG_GOFIELD_MANUL 0x100000
32	#define DEBUG_FLAG_LATENCY 0x200000
33	#define DEBUG_FLAG_PTS_TRACE 0x400000
34	#define DEBUG_FLAG_FRAME_DETECT 0x800000
35
36	/*for video.c's static int debug_flag;*/
37
38	#define VOUT_TYPE_TOP_FIELD 0
39	#define VOUT_TYPE_BOT_FIELD 1
40	#define VOUT_TYPE_PROG 2
41
42	#define VIDEO_DISABLE_NONE 0
43	#define VIDEO_DISABLE_NORMAL 1
44	#define VIDEO_DISABLE_FORNEXT 2
45
46	#define VIDEO_NOTIFY_TRICK_WAIT 0x01
47	#define VIDEO_NOTIFY_PROVIDER_GET 0x02
48	#define VIDEO_NOTIFY_PROVIDER_PUT 0x04
49	#define VIDEO_NOTIFY_FRAME_WAIT 0x08
50	#define VIDEO_NOTIFY_POS_CHANGED 0x10
51
52	struct video_dev_s {
53	int vpp_off;
54	int viu_off;
55	};
56
57	struct mif_pos_s {
58	u32 id;
59	u32 vd_reg_offt;
60	u32 afbc_reg_offt;
61
62	/* frame original size */
63	u32 src_w;
64	u32 src_h;
65
66	/* mif start - end lines */
67	u32 start_x_lines;
68	u32 end_x_lines;
69	u32 start_y_lines;
70	u32 end_y_lines;
71
72	/* left and right eye position, skip flag. */
73	/* And if non 3d case, left eye = right eye */
74	u32 l_hs_luma;
75	u32 l_he_luma;
76	u32 l_hs_chrm;
77	u32 l_he_chrm;
78	u32 r_hs_luma;
79	u32 r_he_luma;
80	u32 r_hs_chrm;
81	u32 r_he_chrm;
82	u32 h_skip;
83	u32 l_vs_luma;
84	u32 l_ve_luma;
85	u32 l_vs_chrm;
86	u32 l_ve_chrm;
87	u32 r_vs_luma;
88	u32 r_ve_luma;
89	u32 r_vs_chrm;
90	u32 r_ve_chrm;
91	u32 v_skip;
92
93	bool reverse;
94
95	bool skip_afbc;
96	};
97
98	struct scaler_setting_s {
99	u32 id;
100	u32 misc_reg_offt;
101
102	bool sc_h_enable;
103	bool sc_v_enable;
104	bool sc_top_enable;
105
106	u32 vinfo_width;
107	u32 vinfo_height;
108	/* u32 VPP_pic_in_height_; */
109	/* u32 VPP_line_in_length_; */
110
111	struct vpp_frame_par_s *frame_par;
112	};
113
114	struct blend_setting_s {
115	u32 id;
116	u32 misc_reg_offt;
117
118	u32 layer_alpha;
119
120	u32 preblend_h_start;
121	u32 preblend_h_end;
122	u32 preblend_v_start;
123	u32 preblend_v_end;
124
125	u32 preblend_h_size;
126
127	u32 postblend_h_start;
128	u32 postblend_h_end;
129	u32 postblend_v_start;
130	u32 postblend_v_end;
131
132	u32 postblend_h_size;
133
134	struct vpp_frame_par_s *frame_par;
135	};
136
137	void safe_disble_videolayer(void);
138	void update_cur_dispbuf(void *buf);
139
140	/*for video related files only.*/
141	void video_module_lock(void);
142	void video_module_unlock(void);
143	struct video_dev_s *get_video_cur_dev(void);
144	struct vframe_s *get_cur_dispbuf(void);
145
146	int get_video_debug_flags(void);
147	int _video_set_disable(u32 val);
148	u32 get_video_enabled(void);
149	struct device *get_video_device(void);
150
151	#ifdef CONFIG_AMLOGIC_MEDIA_VIDEOCAPTURE
152	int ext_frame_capture_poll(int endflags);
153	#endif
154
155	extern u32 disp_canvas_index[2][6];
156	#endif
157	/*VIDEO_PRIV_HEADER_HH*/
158