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kernel/linux-rt-4.4.41/drivers/media/dvb-frontends/mn88472.h 1.13 KB
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  /*
   * Panasonic MN88472 DVB-T/T2/C demodulator driver
   *
   * Copyright (C) 2013 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 MN88472_H
  #define MN88472_H
  
  #include <linux/dvb/frontend.h>
  
  enum ts_clock {
  	VARIABLE_TS_CLOCK,
  	FIXED_TS_CLOCK,
  };
  
  enum ts_mode {
  	SERIAL_TS_MODE,
  	PARALLEL_TS_MODE,
  };
  
  struct mn88472_config {
  	/*
  	 * Max num of bytes given I2C adapter could write at once.
  	 * Default: none
  	 */
  	u16 i2c_wr_max;
  
  
  	/* Everything after that is returned by the driver. */
  
  	/*
  	 * DVB frontend.
  	 */
  	struct dvb_frontend **fe;
  
  	/*
  	 * Xtal frequency.
  	 * Hz
  	 */
  	u32 xtal;
  	int ts_mode;
  	int ts_clock;
  };
  
  #endif