1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3 * Copyright (C) 2011 Texas Instruments Inc
4 */
5 #ifndef _VPIF_TYPES_H
6 #define _VPIF_TYPES_H
7
8 #include <linux/i2c.h>
9
10 #define VPIF_CAPTURE_MAX_CHANNELS 2
11 #define VPIF_DISPLAY_MAX_CHANNELS 2
12
13 enum vpif_if_type {
14 VPIF_IF_BT656,
15 VPIF_IF_BT1120,
16 VPIF_IF_RAW_BAYER
17 };
18
19 struct vpif_interface {
20 enum vpif_if_type if_type;
21 unsigned hd_pol:1;
22 unsigned vd_pol:1;
23 unsigned fid_pol:1;
24 };
25
26 struct vpif_subdev_info {
27 const char *name;
28 struct i2c_board_info board_info;
29 };
30
31 struct vpif_output {
32 struct v4l2_output output;
33 const char *subdev_name;
34 u32 input_route;
35 u32 output_route;
36 };
37
38 struct vpif_display_chan_config {
39 const struct vpif_output *outputs;
40 int output_count;
41 bool clip_en;
42 };
43
44 struct vpif_display_config {
45 int (*set_clock)(int, int);
46 struct vpif_subdev_info *subdevinfo;
47 int subdev_count;
48 int i2c_adapter_id;
49 struct vpif_display_chan_config chan_config[VPIF_DISPLAY_MAX_CHANNELS];
50 const char *card_name;
51 };
52
53 struct vpif_input {
54 struct v4l2_input input;
55 char *subdev_name;
56 u32 input_route;
57 u32 output_route;
58 };
59
60 struct vpif_capture_chan_config {
61 struct vpif_interface vpif_if;
62 struct vpif_input *inputs;
63 int input_count;
64 };
65
66 struct vpif_capture_config {
67 int (*setup_input_channel_mode)(int);
68 int (*setup_input_path)(int, const char *);
69 struct vpif_capture_chan_config chan_config[VPIF_CAPTURE_MAX_CHANNELS];
70 struct vpif_subdev_info *subdev_info;
71 int subdev_count;
72 int i2c_adapter_id;
73 const char *card_name;
74
75 struct v4l2_async_connection *asd[VPIF_CAPTURE_MAX_CHANNELS];
76 int asd_sizes[VPIF_CAPTURE_MAX_CHANNELS];
77 };
78 #endif /* _VPIF_TYPES_H */
79
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