diff options
Diffstat (limited to 'drivers/media/dvb-frontends/dib8000.h')
| -rw-r--r-- | drivers/media/dvb-frontends/dib8000.h | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/drivers/media/dvb-frontends/dib8000.h b/drivers/media/dvb-frontends/dib8000.h new file mode 100644 index 00000000000..b8c11e52c51 --- /dev/null +++ b/drivers/media/dvb-frontends/dib8000.h @@ -0,0 +1,176 @@ +#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\n", __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\n", __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\n", __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\n", __func__); + return -ENODEV; +} + +static inline int dib8000_set_wbd_ref(struct dvb_frontend *fe, u16 value) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); + return -ENODEV; +} + +static inline int dib8000_pid_filter_ctrl(struct dvb_frontend *fe, u8 onoff) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __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\n", __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\n", __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\n", __func__); + return CT_SHUTDOWN; +} +static inline void dib8000_pwm_agc_reset(struct dvb_frontend *fe) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); +} +static inline struct i2c_adapter *dib8096p_get_i2c_tuner(struct dvb_frontend *fe) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); + return NULL; +} +static inline int dib8096p_tuner_sleep(struct dvb_frontend *fe, int onoff) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); + return 0; +} +static inline s32 dib8000_get_adc_power(struct dvb_frontend *fe, u8 mode) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); + return 0; +} +static inline int dib8090p_get_dc_power(struct dvb_frontend *fe, u8 IQ) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __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\n", __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\n", __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\n", __func__); + return -ENODEV; +} + +int dib8000_remove_slave_frontend(struct dvb_frontend *fe) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __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\n", __func__); + return NULL; +} +#endif + +#endif |