/*
   * E3C EC100 demodulator driver
   *
   * Copyright (C) 2009 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.
   *
   *    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., 675 Mass Ave, Cambridge, MA 02139, USA.
   *
   */
  
  #ifndef EC100_H
  #define EC100_H
  
  #include <linux/kconfig.h>
  #include <linux/dvb/frontend.h>
  
  struct ec100_config {
  	/* demodulator's I2C address */
  	u8 demod_address;
  };
  
  
  #if IS_ENABLED(CONFIG_DVB_EC100)
  extern struct dvb_frontend *ec100_attach(const struct ec100_config *config,
  	struct i2c_adapter *i2c);
  #else
  static inline struct dvb_frontend *ec100_attach(
  	const struct ec100_config *config, struct i2c_adapter *i2c)
  {
  	pr_warn("%s: driver disabled by Kconfig
  ", __func__);
  	return NULL;
  }
  #endif
  
  #endif /* EC100_H */