text: /* SPDX-License-Identifier: GPL-2.0-or-later */
  /*
   * stv0367.h
   *
   * Driver for ST STV0367 DVB-T & DVB-C demodulator IC.
   *
   * Copyright (C) ST Microelectronics.
   * Copyright (C) 2010,2011 NetUP Inc.
   * Copyright (C) 2010,2011 Igor M. Liplianin <liplianin@netup.ru>
   */
  
  #ifndef STV0367_H
  #define STV0367_H
  
  #include <linux/dvb/frontend.h>
  #include <media/dvb_frontend.h>
  
  #define STV0367_ICSPEED_53125	53125000
  #define STV0367_ICSPEED_58000	58000000
  
  struct stv0367_config {
  	u8 demod_address;
  	u32 xtal;
  	u32 if_khz;/*4500*/
  	int if_iq_mode;
  	int ts_mode;
  	int clk_pol;
  };
  
  #if IS_REACHABLE(CONFIG_DVB_STV0367)
  extern struct
  dvb_frontend *stv0367ter_attach(const struct stv0367_config *config,
  					struct i2c_adapter *i2c);
  extern struct
  dvb_frontend *stv0367cab_attach(const struct stv0367_config *config,
  					struct i2c_adapter *i2c);
  extern struct
  dvb_frontend *stv0367ddb_attach(const struct stv0367_config *config,
  					struct i2c_adapter *i2c);
  #else
  static inline struct
  dvb_frontend *stv0367ter_attach(const struct stv0367_config *config,
  					struct i2c_adapter *i2c)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
  	return NULL;
  }
  static inline struct
  dvb_frontend *stv0367cab_attach(const struct stv0367_config *config,
  					struct i2c_adapter *i2c)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
  	return NULL;
  }
  static inline struct
  dvb_frontend *stv0367ddb_attach(const struct stv0367_config *config,
  					struct i2c_adapter *i2c)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
  	return NULL;
  }
  #endif
  
  #endif
  