^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /* SPDX-License-Identifier: GPL-2.0-only */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) * Linux-DVB Driver for DiBcom's DiB0090 base-band RF Tuner.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) * Copyright (C) 2005-7 DiBcom (http://www.dibcom.fr/)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) #ifndef DIB0090_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) #define DIB0090_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) struct dvb_frontend;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) struct i2c_adapter;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) #define DEFAULT_DIB0090_I2C_ADDRESS 0x60
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) struct dib0090_io_config {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) u32 clock_khz;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) u8 pll_bypass:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) u8 pll_range:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) u8 pll_prediv:6;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) u8 pll_loopdiv:6;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) u8 adc_clock_ratio; /* valid is 8, 7 ,6 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) u16 pll_int_loop_filt;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) struct dib0090_wbd_slope {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) u16 max_freq; /* for every frequency less than or equal to that field: this information is correct */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) u16 slope_cold;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) u16 offset_cold;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) u16 slope_hot;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) u16 offset_hot;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) u8 wbd_gain;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) struct dib0090_low_if_offset_table {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) int std;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) u32 RF_freq;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) s32 offset_khz;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) struct dib0090_config {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) struct dib0090_io_config io;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) int (*reset) (struct dvb_frontend *, int);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) int (*sleep) (struct dvb_frontend *, int);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) /* offset in kHz */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) int freq_offset_khz_uhf;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) int freq_offset_khz_vhf;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) int (*get_adc_power) (struct dvb_frontend *);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) u8 clkouttobamse:1; /* activate or deactivate clock output */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) u8 analog_output;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) u8 i2c_address;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) /* add drives and other things if necessary */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) u16 wbd_vhf_offset;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) u16 wbd_cband_offset;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) u8 use_pwm_agc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) u8 clkoutdrive;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) u8 ls_cfg_pad_drv;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) u8 data_tx_drv;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) u8 in_soc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) const struct dib0090_low_if_offset_table *low_if;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) u8 fref_clock_ratio;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) u16 force_cband_input;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) struct dib0090_wbd_slope *wbd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) u8 is_dib7090e;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) u8 force_crystal_mode;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) #if IS_REACHABLE(CONFIG_DVB_TUNER_DIB0090)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) extern struct dvb_frontend *dib0090_register(struct dvb_frontend *fe, struct i2c_adapter *i2c, const struct dib0090_config *config);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) extern struct dvb_frontend *dib0090_fw_register(struct dvb_frontend *fe, struct i2c_adapter *i2c, const struct dib0090_config *config);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78) extern void dib0090_dcc_freq(struct dvb_frontend *fe, u8 fast);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) extern void dib0090_pwm_gain_reset(struct dvb_frontend *fe);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) extern u16 dib0090_get_wbd_target(struct dvb_frontend *tuner);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) extern u16 dib0090_get_wbd_offset(struct dvb_frontend *fe);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) extern int dib0090_gain_control(struct dvb_frontend *fe);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) extern enum frontend_tune_state dib0090_get_tune_state(struct dvb_frontend *fe);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) extern int dib0090_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_state tune_state);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) extern void dib0090_get_current_gain(struct dvb_frontend *fe, u16 * rf, u16 * bb, u16 * rf_gain_limit, u16 * rflt);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86) extern void dib0090_set_dc_servo(struct dvb_frontend *fe, u8 DC_servo_cutoff);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) extern int dib0090_set_switch(struct dvb_frontend *fe, u8 sw1, u8 sw2, u8 sw3);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) extern int dib0090_set_vga(struct dvb_frontend *fe, u8 onoff);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) extern int dib0090_update_rframp_7090(struct dvb_frontend *fe,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) u8 cfg_sensitivity);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91) extern int dib0090_update_tuning_table_7090(struct dvb_frontend *fe,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92) u8 cfg_sensitivity);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94) static inline struct dvb_frontend *dib0090_register(struct dvb_frontend *fe, struct i2c_adapter *i2c, const struct dib0090_config *config)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96) printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97) return NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 98) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 99)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) static inline struct dvb_frontend *dib0090_fw_register(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct dib0090_config *config)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) return NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) static inline void dib0090_dcc_freq(struct dvb_frontend *fe, u8 fast)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) static inline void dib0090_pwm_gain_reset(struct dvb_frontend *fe)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) static inline u16 dib0090_get_wbd_target(struct dvb_frontend *tuner)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) static inline u16 dib0090_get_wbd_offset(struct dvb_frontend *fe)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) static inline int dib0090_gain_control(struct dvb_frontend *fe)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) return -ENODEV;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) static inline enum frontend_tune_state dib0090_get_tune_state(struct dvb_frontend *fe)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) return CT_DONE;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) static inline int dib0090_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_state tune_state)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) return -ENODEV;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) static inline void dib0090_get_current_gain(struct dvb_frontend *fe, u16 * rf, u16 * bb, u16 * rf_gain_limit, u16 * rflt)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) static inline void dib0090_set_dc_servo(struct dvb_frontend *fe, u8 DC_servo_cutoff)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) static inline int dib0090_set_switch(struct dvb_frontend *fe,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) u8 sw1, u8 sw2, u8 sw3)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) return -ENODEV;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) static inline int dib0090_set_vga(struct dvb_frontend *fe, u8 onoff)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) return -ENODEV;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) static inline int dib0090_update_rframp_7090(struct dvb_frontend *fe,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) u8 cfg_sensitivity)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) return -ENODEV;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) static inline int dib0090_update_tuning_table_7090(struct dvb_frontend *fe,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) u8 cfg_sensitivity)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) return -ENODEV;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) #endif
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
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