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kernel/linux-imx6_3.14.28/drivers/media/dvb-frontends/dib8000.h 5.92 KB
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  #ifndef DIB8000_H
  #define DIB8000_H
  
  #include "dibx000_common.h"
  
  struct dib8000_config {
  	u8 output_mpeg2_in_188_bytes;
  	u8 hostbus_diversity;
  	u8 tuner_is_baseband;
  	int (*update_lna) (struct dvb_frontend *, u16 agc_global);
  
  	u8 agc_config_count;
  	struct dibx000_agc_config *agc;
  	struct dibx000_bandwidth_config *pll;
  
  #define DIB8000_GPIO_DEFAULT_DIRECTIONS 0xffff
  	u16 gpio_dir;
  #define DIB8000_GPIO_DEFAULT_VALUES     0x0000
  	u16 gpio_val;
  #define DIB8000_GPIO_PWM_POS0(v)        ((v & 0xf) << 12)
  #define DIB8000_GPIO_PWM_POS1(v)        ((v & 0xf) << 8 )
  #define DIB8000_GPIO_PWM_POS2(v)        ((v & 0xf) << 4 )
  #define DIB8000_GPIO_PWM_POS3(v)         (v & 0xf)
  #define DIB8000_GPIO_DEFAULT_PWM_POS    0xffff
  	u16 gpio_pwm_pos;
  	u16 pwm_freq_div;
  
  	void (*agc_control) (struct dvb_frontend *, u8 before);
  
  	u16 drives;
  	u16 diversity_delay;
  	u8 div_cfg;
  	u8 output_mode;
  	u8 refclksel;
  	u8 enMpegOutput:1;
  
  	struct dibx000_bandwidth_config *plltable;
  };
  
  #define DEFAULT_DIB8000_I2C_ADDRESS 18
  
  #if IS_ENABLED(CONFIG_DVB_DIB8000)
  extern struct dvb_frontend *dib8000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib8000_config *cfg);
  extern struct i2c_adapter *dib8000_get_i2c_master(struct dvb_frontend *, enum dibx000_i2c_interface, int);
  
  extern int dib8000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods,
  		u8 default_addr, u8 first_addr, u8 is_dib8096p);
  
  extern int dib8000_set_gpio(struct dvb_frontend *, u8 num, u8 dir, u8 val);
  extern int dib8000_set_wbd_ref(struct dvb_frontend *, u16 value);
  extern int dib8000_pid_filter_ctrl(struct dvb_frontend *, u8 onoff);
  extern int dib8000_pid_filter(struct dvb_frontend *, u8 id, u16 pid, u8 onoff);
  extern int dib8000_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_state tune_state);
  extern enum frontend_tune_state dib8000_get_tune_state(struct dvb_frontend *fe);
  extern void dib8000_pwm_agc_reset(struct dvb_frontend *fe);
  extern s32 dib8000_get_adc_power(struct dvb_frontend *fe, u8 mode);
  extern struct i2c_adapter *dib8096p_get_i2c_tuner(struct dvb_frontend *fe);
  extern int dib8096p_tuner_sleep(struct dvb_frontend *fe, int onoff);
  extern int dib8090p_get_dc_power(struct dvb_frontend *fe, u8 IQ);
  extern u32 dib8000_ctrl_timf(struct dvb_frontend *fe,
  		uint8_t op, uint32_t timf);
  extern int dib8000_update_pll(struct dvb_frontend *fe,
  		struct dibx000_bandwidth_config *pll, u32 bw, u8 ratio);
  extern int dib8000_set_slave_frontend(struct dvb_frontend *fe, struct dvb_frontend *fe_slave);
  extern int dib8000_remove_slave_frontend(struct dvb_frontend *fe);
  extern struct dvb_frontend *dib8000_get_slave_frontend(struct dvb_frontend *fe, int slave_index);
  #else
  static inline struct dvb_frontend *dib8000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib8000_config *cfg)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig
  ", __func__);
  	return NULL;
  }
  
  static inline struct i2c_adapter *dib8000_get_i2c_master(struct dvb_frontend *fe, enum dibx000_i2c_interface i, int x)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig
  ", __func__);
  	return NULL;
  }
  
  static inline int dib8000_i2c_enumeration(struct i2c_adapter *host,
  		int no_of_demods, u8 default_addr, u8 first_addr,
  		u8 is_dib8096p)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig
  ", __func__);
  	return -ENODEV;
  }
  
  static inline int dib8000_set_gpio(struct dvb_frontend *fe, u8 num, u8 dir, u8 val)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig
  ", __func__);
  	return -ENODEV;
  }
  
  static inline int dib8000_set_wbd_ref(struct dvb_frontend *fe, u16 value)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig
  ", __func__);
  	return -ENODEV;
  }
  
  static inline int dib8000_pid_filter_ctrl(struct dvb_frontend *fe, u8 onoff)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig
  ", __func__);
  	return -ENODEV;
  }
  
  static inline int dib8000_pid_filter(struct dvb_frontend *fe, u8 id, u16 pid, u8 onoff)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig
  ", __func__);
  	return -ENODEV;
  }
  static inline int dib8000_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_state tune_state)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig
  ", __func__);
  	return -ENODEV;
  }
  static inline enum frontend_tune_state dib8000_get_tune_state(struct dvb_frontend *fe)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig
  ", __func__);
  	return CT_SHUTDOWN;
  }
  static inline void dib8000_pwm_agc_reset(struct dvb_frontend *fe)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig
  ", __func__);
  }
  static inline struct i2c_adapter *dib8096p_get_i2c_tuner(struct dvb_frontend *fe)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig
  ", __func__);
  	return NULL;
  }
  static inline int dib8096p_tuner_sleep(struct dvb_frontend *fe, int onoff)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig
  ", __func__);
  	return 0;
  }
  static inline s32 dib8000_get_adc_power(struct dvb_frontend *fe, u8 mode)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig
  ", __func__);
  	return 0;
  }
  static inline int dib8090p_get_dc_power(struct dvb_frontend *fe, u8 IQ)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig
  ", __func__);
  	return 0;
  }
  static inline u32 dib8000_ctrl_timf(struct dvb_frontend *fe,
  		uint8_t op, uint32_t timf)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig
  ", __func__);
  	return 0;
  }
  static inline int dib8000_update_pll(struct dvb_frontend *fe,
  		struct dibx000_bandwidth_config *pll, u32 bw, u8 ratio)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig
  ", __func__);
  	return -ENODEV;
  }
  static inline int dib8000_set_slave_frontend(struct dvb_frontend *fe, struct dvb_frontend *fe_slave)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig
  ", __func__);
  	return -ENODEV;
  }
  
  int dib8000_remove_slave_frontend(struct dvb_frontend *fe)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig
  ", __func__);
  	return -ENODEV;
  }
  
  static inline struct dvb_frontend *dib8000_get_slave_frontend(struct dvb_frontend *fe, int slave_index)
  {
  	printk(KERN_WARNING "%s: driver disabled by Kconfig
  ", __func__);
  	return NULL;
  }
  #endif
  
  #endif