path: root/drivers/amlogic/media/video_sink/video_priv.h (plain)
blob: 446a8a9e2399e3a2dd298b0eb86982bc59b460b0

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	/*for video.c's static int debug_flag;*/
35
36	#define VOUT_TYPE_TOP_FIELD 0
37	#define VOUT_TYPE_BOT_FIELD 1
38	#define VOUT_TYPE_PROG 2
39
40	#define VIDEO_DISABLE_NONE 0
41	#define VIDEO_DISABLE_NORMAL 1
42	#define VIDEO_DISABLE_FORNEXT 2
43
44	#define VIDEO_NOTIFY_TRICK_WAIT 0x01
45	#define VIDEO_NOTIFY_PROVIDER_GET 0x02
46	#define VIDEO_NOTIFY_PROVIDER_PUT 0x04
47	#define VIDEO_NOTIFY_FRAME_WAIT 0x08
48	#define VIDEO_NOTIFY_POS_CHANGED 0x10
49
50	struct video_dev_s {
51	int vpp_off;
52	int viu_off;
53	};
54
55	struct mif_pos_s {
56	u32 id;
57	u32 vd_reg_offt;
58	u32 afbc_reg_offt;
59
60	/* frame original size */
61	u32 src_w;
62	u32 src_h;
63
64	/* mif start - end lines */
65	u32 start_x_lines;
66	u32 end_x_lines;
67	u32 start_y_lines;
68	u32 end_y_lines;
69
70	/* left and right eye position, skip flag. */
71	/* And if non 3d case, left eye = right eye */
72	u32 l_hs_luma;
73	u32 l_he_luma;
74	u32 l_hs_chrm;
75	u32 l_he_chrm;
76	u32 r_hs_luma;
77	u32 r_he_luma;
78	u32 r_hs_chrm;
79	u32 r_he_chrm;
80	u32 h_skip;
81	u32 l_vs_luma;
82	u32 l_ve_luma;
83	u32 l_vs_chrm;
84	u32 l_ve_chrm;
85	u32 r_vs_luma;
86	u32 r_ve_luma;
87	u32 r_vs_chrm;
88	u32 r_ve_chrm;
89	u32 v_skip;
90
91	bool reverse;
92
93	bool skip_afbc;
94	};
95
96	struct scaler_setting_s {
97	u32 id;
98	u32 misc_reg_offt;
99
100	bool sc_h_enable;
101	bool sc_v_enable;
102	bool sc_top_enable;
103
104	u32 vinfo_width;
105	u32 vinfo_height;
106	/* u32 VPP_pic_in_height_; */
107	/* u32 VPP_line_in_length_; */
108
109	struct vpp_frame_par_s *frame_par;
110	};
111
112	struct blend_setting_s {
113	u32 id;
114	u32 misc_reg_offt;
115
116	u32 layer_alpha;
117
118	u32 preblend_h_start;
119	u32 preblend_h_end;
120	u32 preblend_v_start;
121	u32 preblend_v_end;
122
123	u32 preblend_h_size;
124
125	u32 postblend_h_start;
126	u32 postblend_h_end;
127	u32 postblend_v_start;
128	u32 postblend_v_end;
129
130	u32 postblend_h_size;
131
132	struct vpp_frame_par_s *frame_par;
133	};
134
135	void safe_disble_videolayer(void);
136	void update_cur_dispbuf(void *buf);
137
138	/*for video related files only.*/
139	void video_module_lock(void);
140	void video_module_unlock(void);
141	struct video_dev_s *get_video_cur_dev(void);
142	struct vframe_s *get_cur_dispbuf(void);
143
144	int get_video_debug_flags(void);
145	int _video_set_disable(u32 val);
146	u32 get_video_enabled(void);
147	struct device *get_video_device(void);
148
149	#ifdef CONFIG_AMLOGIC_MEDIA_VIDEOCAPTURE
150	int ext_frame_capture_poll(int endflags);
151	#endif
152
153	extern u32 disp_canvas_index[2][6];
154	#endif
155	/*VIDEO_PRIV_HEADER_HH*/
156