1 #ifndef DIB7000P_H 2 #define DIB7000P_H 3 4 #include <linux/kconfig.h> 5 6 #include "dibx000_common.h" 7 8 struct dib7000p_config { 9 u8 output_mpeg2_in_188_bytes; 10 u8 hostbus_diversity; 11 u8 tuner_is_baseband; 12 int (*update_lna) (struct dvb_frontend *, u16 agc_global); 13 14 u8 agc_config_count; 15 struct dibx000_agc_config *agc; 16 struct dibx000_bandwidth_config *bw; 17 18 #define DIB7000P_GPIO_DEFAULT_DIRECTIONS 0xffff 19 u16 gpio_dir; 20 #define DIB7000P_GPIO_DEFAULT_VALUES 0x0000 21 u16 gpio_val; 22 #define DIB7000P_GPIO_PWM_POS0(v) ((v & 0xf) << 12) 23 #define DIB7000P_GPIO_PWM_POS1(v) ((v & 0xf) << 8 ) 24 #define DIB7000P_GPIO_PWM_POS2(v) ((v & 0xf) << 4 ) 25 #define DIB7000P_GPIO_PWM_POS3(v) (v & 0xf) 26 #define DIB7000P_GPIO_DEFAULT_PWM_POS 0xffff 27 u16 gpio_pwm_pos; 28 29 u16 pwm_freq_div; 30 31 u8 quartz_direct; 32 33 u8 spur_protect; 34 35 int (*agc_control) (struct dvb_frontend *, u8 before); 36 37 u8 output_mode; 38 u8 disable_sample_and_hold:1; 39 40 u8 enable_current_mirror:1; 41 u16 diversity_delay; 42 43 u8 default_i2c_addr; 44 u8 enMpegOutput:1; 45 }; 46 47 #define DEFAULT_DIB7000P_I2C_ADDRESS 18 48 49 struct dib7000p_ops { 50 int (*set_wbd_ref)(struct dvb_frontend *demod, u16 value); 51 int (*get_agc_values)(struct dvb_frontend *fe, 52 u16 *agc_global, u16 *agc1, u16 *agc2, u16 *wbd); 53 int (*set_agc1_min)(struct dvb_frontend *fe, u16 v); 54 int (*update_pll)(struct dvb_frontend *fe, struct dibx000_bandwidth_config *bw); 55 int (*set_gpio)(struct dvb_frontend *demod, u8 num, u8 dir, u8 val); 56 u32 (*ctrl_timf)(struct dvb_frontend *fe, u8 op, u32 timf); 57 int (*dib7000pc_detection)(struct i2c_adapter *i2c_adap); 58 struct i2c_adapter *(*get_i2c_master)(struct dvb_frontend *demod, enum dibx000_i2c_interface intf, int gating); 59 int (*pid_filter_ctrl)(struct dvb_frontend *fe, u8 onoff); 60 int (*pid_filter)(struct dvb_frontend *fe, u8 id, u16 pid, u8 onoff); 61 int (*i2c_enumeration)(struct i2c_adapter *i2c, int no_of_demods, u8 default_addr, struct dib7000p_config cfg[]); 62 struct i2c_adapter *(*get_i2c_tuner)(struct dvb_frontend *fe); 63 int (*tuner_sleep)(struct dvb_frontend *fe, int onoff); 64 int (*get_adc_power)(struct dvb_frontend *fe); 65 int (*slave_reset)(struct dvb_frontend *fe); 66 struct dvb_frontend *(*init)(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib7000p_config *cfg); 67 }; 68 69 #if IS_REACHABLE(CONFIG_DVB_DIB7000P) 70 void *dib7000p_attach(struct dib7000p_ops *ops); 71 #else 72 static inline void *dib7000p_attach(struct dib7000p_ops *ops) 73 { 74 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); 75 return NULL; 76 } 77 #endif 78 79 #endif 80