[mirror_ubuntu-bionic-kernel.git] / include / media / davinci / vpif_types.h

/*
 * 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.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */
#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;
	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;
	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 */
Commit	Line	Data
e13c692b MH	1	/*
	2	* Copyright (C) 2011 Texas Instruments Inc
	3	*
	4	* This program is free software; you can redistribute it and/or modify
	5	* it under the terms of the GNU General Public License as published by
	6	* the Free Software Foundation version 2.
	7	*
	8	* This program is distributed in the hope that it will be useful,
	9	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	10	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	11	* GNU General Public License for more details.
	12	*
	13	* You should have received a copy of the GNU General Public License
	14	* along with this program; if not, write to the Free Software
	15	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
	16	*/
	17	#ifndef _VPIF_TYPES_H
	18	#define _VPIF_TYPES_H
	19
db38951c MH	20	#include <linux/i2c.h>
db38951c MH	21
e13c692b	22	#define VPIF_CAPTURE_MAX_CHANNELS 2
2bd4e58c	23	#define VPIF_DISPLAY_MAX_CHANNELS 2
e13c692b MH	24
	25	enum vpif_if_type {
	26	VPIF_IF_BT656,
	27	VPIF_IF_BT1120,
	28	VPIF_IF_RAW_BAYER
	29	};
	30
	31	struct vpif_interface {
	32	enum vpif_if_type if_type;
	33	unsigned hd_pol:1;
	34	unsigned vd_pol:1;
	35	unsigned fid_pol:1;
	36	};
	37
	38	struct vpif_subdev_info {
	39	const char *name;
	40	struct i2c_board_info board_info;
e13c692b MH	41	};
e13c692b MH	42
2bd4e58c LP	43	struct vpif_output {
	44	struct v4l2_output output;
	45	const char *subdev_name;
	46	u32 input_route;
	47	u32 output_route;
	48	};
	49
	50	struct vpif_display_chan_config {
	51	const struct vpif_output *outputs;
	52	int output_count;
	53	bool clip_en;
	54	};
	55
e13c692b MH	56	struct vpif_display_config {
	57	int (*set_clock)(int, int);
	58	struct vpif_subdev_info *subdevinfo;
	59	int subdev_count;
2bd4e58c	60	struct vpif_display_chan_config chan_config[VPIF_DISPLAY_MAX_CHANNELS];
e13c692b	61	const char *card_name;
4b8a531e LP	62	struct v4l2_async_subdev *asd; / Flat array, arranged in groups */
4b8a531e LP	63	int asd_sizes; / 0-terminated array of asd group sizes */
e13c692b MH	64	};
	65
	66	struct vpif_input {
	67	struct v4l2_input input;
	68	const char *subdev_name;
7aaad131 HV	69	u32 input_route;
7aaad131 HV	70	u32 output_route;
e13c692b MH	71	};
	72
	73	struct vpif_capture_chan_config {
0d4f35f3	74	struct vpif_interface vpif_if;
e13c692b MH	75	const struct vpif_input *inputs;
	76	int input_count;
	77	};
	78
	79	struct vpif_capture_config {
	80	int (*setup_input_channel_mode)(int);
	81	int (setup_input_path)(int, const char );
	82	struct vpif_capture_chan_config chan_config[VPIF_CAPTURE_MAX_CHANNELS];
	83	struct vpif_subdev_info *subdev_info;
	84	int subdev_count;
	85	const char *card_name;
873229e4 LP	86	struct v4l2_async_subdev *asd; / Flat array, arranged in groups */
873229e4 LP	87	int asd_sizes; / 0-terminated array of asd group sizes */
e13c692b MH	88	};
e13c692b MH	89	#endif /* _VPIF_TYPES_H */