1 #ifndef DIB7000P_H 2 #define DIB7000P_H 3 4 #include "dibx000_common.h" 5 6 struct dib7000p_config { 7 u8 output_mpeg2_in_188_bytes; 8 u8 hostbus_diversity; 9 u8 tuner_is_baseband; 10 int (*update_lna) (struct dvb_frontend *, u16 agc_global); 11 12 u8 agc_config_count; 13 struct dibx000_agc_config *agc; 14 struct dibx000_bandwidth_config *bw; 15 16 #define DIB7000P_GPIO_DEFAULT_DIRECTIONS 0xffff 17 u16 gpio_dir; 18 #define DIB7000P_GPIO_DEFAULT_VALUES 0x0000 19 u16 gpio_val; 20 #define DIB7000P_GPIO_PWM_POS0(v) ((v & 0xf) << 12) 21 #define DIB7000P_GPIO_PWM_POS1(v) ((v & 0xf) << 8 ) 22 #define DIB7000P_GPIO_PWM_POS2(v) ((v & 0xf) << 4 ) 23 #define DIB7000P_GPIO_PWM_POS3(v) (v & 0xf) 24 #define DIB7000P_GPIO_DEFAULT_PWM_POS 0xffff 25 u16 gpio_pwm_pos; 26 27 u16 pwm_freq_div; 28 29 u8 quartz_direct; 30 31 u8 spur_protect; 32 33 int (*agc_control) (struct dvb_frontend *, u8 before); 34 35 u8 output_mode; 36 u8 disable_sample_and_hold:1; 37 38 u8 enable_current_mirror:1; 39 u16 diversity_delay; 40 41 u8 default_i2c_addr; 42 u8 enMpegOutput:1; 43 }; 44 45 #define DEFAULT_DIB7000P_I2C_ADDRESS 18 46 47 struct dib7000p_ops { 48 int (*set_wbd_ref)(struct dvb_frontend *demod, u16 value); 49 int (*get_agc_values)(struct dvb_frontend *fe, 50 u16 *agc_global, u16 *agc1, u16 *agc2, u16 *wbd); 51 int (*set_agc1_min)(struct dvb_frontend *fe, u16 v); 52 int (*update_pll)(struct dvb_frontend *fe, struct dibx000_bandwidth_config *bw); 53 int (*set_gpio)(struct dvb_frontend *demod, u8 num, u8 dir, u8 val); 54 u32 (*ctrl_timf)(struct dvb_frontend *fe, u8 op, u32 timf); 55 int (*dib7000pc_detection)(struct i2c_adapter *i2c_adap); 56 struct i2c_adapter *(*get_i2c_master)(struct dvb_frontend *demod, enum dibx000_i2c_interface intf, int gating); 57 int (*pid_filter_ctrl)(struct dvb_frontend *fe, u8 onoff); 58 int (*pid_filter)(struct dvb_frontend *fe, u8 id, u16 pid, u8 onoff); 59 int (*i2c_enumeration)(struct i2c_adapter *i2c, int no_of_demods, u8 default_addr, struct dib7000p_config cfg[]); 60 struct i2c_adapter *(*get_i2c_tuner)(struct dvb_frontend *fe); 61 int (*tuner_sleep)(struct dvb_frontend *fe, int onoff); 62 int (*get_adc_power)(struct dvb_frontend *fe); 63 int (*slave_reset)(struct dvb_frontend *fe); 64 struct dvb_frontend *(*init)(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib7000p_config *cfg); 65 }; 66 67 #if IS_REACHABLE(CONFIG_DVB_DIB7000P) 68 void *dib7000p_attach(struct dib7000p_ops *ops); 69 #else 70 static inline void *dib7000p_attach(struct dib7000p_ops *ops) 71 { 72 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); 73 return NULL; 74 } 75 #endif 76 77 #endif 78