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/*
* Copyright (C) 2011 Texas Instruments Inc
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation version 2.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef _VPIF_TYPES_H
#define _VPIF_TYPES_H
#include <linux/i2c.h>
#define VPIF_CAPTURE_MAX_CHANNELS 2
#define VPIF_DISPLAY_MAX_CHANNELS 2
enum vpif_if_type {
VPIF_IF_BT656,
VPIF_IF_BT1120,
VPIF_IF_RAW_BAYER
};
struct vpif_interface {
enum vpif_if_type if_type;
unsigned hd_pol:1;
unsigned vd_pol:1;
unsigned fid_pol:1;
};
struct vpif_subdev_info {
const char *name;
struct i2c_board_info board_info;
};
struct vpif_output {
struct v4l2_output output;
const char *subdev_name;
u32 input_route;
u32 output_route;
};
struct vpif_display_chan_config {
const struct vpif_output *outputs;
int output_count;
bool clip_en;
};
struct vpif_display_config {
int (*set_clock)(int, int);
struct vpif_subdev_info *subdevinfo;
int subdev_count;
int i2c_adapter_id;
struct vpif_display_chan_config chan_config[VPIF_DISPLAY_MAX_CHANNELS];
const char *card_name;
struct v4l2_async_subdev **asd; /* Flat array, arranged in groups */
int *asd_sizes; /* 0-terminated array of asd group sizes */
};
struct vpif_input {
struct v4l2_input input;
const char *subdev_name;
u32 input_route;
u32 output_route;
};
struct vpif_capture_chan_config {
struct vpif_interface vpif_if;
const struct vpif_input *inputs;
int input_count;
};
struct vpif_capture_config {
int (*setup_input_channel_mode)(int);
int (*setup_input_path)(int, const char *);
struct vpif_capture_chan_config chan_config[VPIF_CAPTURE_MAX_CHANNELS];
struct vpif_subdev_info *subdev_info;
int subdev_count;
int i2c_adapter_id;
const char *card_name;
struct v4l2_async_subdev **asd; /* Flat array, arranged in groups */
int *asd_sizes; /* 0-terminated array of asd group sizes */
};
#endif /* _VPIF_TYPES_H */
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