[deliverable/linux.git] / drivers / media / dvb-frontends / rtl2830_priv.h

/*
 * Realtek RTL2830 DVB-T demodulator driver
 *
 * Copyright (C) 2011 Antti Palosaari <crope@iki.fi>
 *
 *    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; either version 2 of the License, or
 *    (at your option) any later version.
 *
 *    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 RTL2830_PRIV_H
#define RTL2830_PRIV_H

#include "dvb_frontend.h"
#include "dvb_math.h"
#include "rtl2830.h"
#include <linux/i2c-mux.h>
#include <linux/math64.h>
#include <linux/regmap.h>

struct rtl2830_dev {
	struct rtl2830_platform_data *pdata;
	struct i2c_client *client;
	struct regmap *regmap;
	struct i2c_adapter *adapter;
	struct dvb_frontend fe;
	bool sleeping;
	unsigned long filters;
	struct delayed_work stat_work;
	enum fe_status fe_status;
	u64 post_bit_error_prev; /* for old DVBv3 read_ber() calculation */
	u64 post_bit_error;
	u64 post_bit_count;
};

struct rtl2830_reg_val_mask {
	u16 reg;
	u8  val;
	u8  mask;
};

#endif /* RTL2830_PRIV_H */
Commit	Line	Data
c0adca73 AP	1	/*
	2	* Realtek RTL2830 DVB-T demodulator driver
	3	*
	4	* Copyright (C) 2011 Antti Palosaari <crope@iki.fi>
	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,
	12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	* GNU General Public License for more details.
	15	*
c0adca73 AP	16	*/
	17
	18	#ifndef RTL2830_PRIV_H
	19	#define RTL2830_PRIV_H
	20
	21	#include "dvb_frontend.h"
eba672a0	22	#include "dvb_math.h"
c0adca73	23	#include "rtl2830.h"
28c08799	24	#include <linux/i2c-mux.h>
6dcfe3cc	25	#include <linux/math64.h>
15d37f38	26	#include <linux/regmap.h>
c0adca73	27
f544f100	28	struct rtl2830_dev {
b8cb50d2	29	struct rtl2830_platform_data *pdata;
47b4dbff	30	struct i2c_client *client;
15d37f38	31	struct regmap *regmap;
28c08799	32	struct i2c_adapter *adapter;
c0adca73	33	struct dvb_frontend fe;
a8567cf2	34	bool sleeping;
df70ddad	35	unsigned long filters;
47b4dbff	36	struct delayed_work stat_work;
0df289a2	37	enum fe_status fe_status;
f491391c	38	u64 post_bit_error_prev; /* for old DVBv3 read_ber() calculation */
5bb11ca5 AP	39	u64 post_bit_error;
5bb11ca5 AP	40	u64 post_bit_count;
c0adca73 AP	41	};
	42
	43	struct rtl2830_reg_val_mask {
	44	u16 reg;
	45	u8 val;
	46	u8 mask;
	47	};
	48
	49	#endif /* RTL2830_PRIV_H */