11 static int tda18271_i2c_gate_ctrl(struct dvb_frontend *fe, int enable)  in tda18271_i2c_gate_ctrl()  argument
13 	struct tda18271_priv *priv = fe->tuner_priv;  in tda18271_i2c_gate_ctrl()
37 		if (fe->ops.analog_ops.i2c_gate_ctrl)  in tda18271_i2c_gate_ctrl()
38 			ret = fe->ops.analog_ops.i2c_gate_ctrl(fe, enable);  in tda18271_i2c_gate_ctrl()
41 		if (fe->ops.i2c_gate_ctrl)  in tda18271_i2c_gate_ctrl()
42 			ret = fe->ops.i2c_gate_ctrl(fe, enable);  in tda18271_i2c_gate_ctrl()
54 static void tda18271_dump_regs(struct dvb_frontend *fe, int extended)  in tda18271_dump_regs()  argument
56 	struct tda18271_priv *priv = fe->tuner_priv;  in tda18271_dump_regs()
109 int tda18271_read_regs(struct dvb_frontend *fe)  in tda18271_read_regs()  argument
111 	struct tda18271_priv *priv = fe->tuner_priv;  in tda18271_read_regs()
122 	tda18271_i2c_gate_ctrl(fe, 1);  in tda18271_read_regs()
127 	tda18271_i2c_gate_ctrl(fe, 0);  in tda18271_read_regs()
133 		tda18271_dump_regs(fe, 0);  in tda18271_read_regs()
138 int tda18271_read_extended(struct dvb_frontend *fe)  in tda18271_read_extended()  argument
140 	struct tda18271_priv *priv = fe->tuner_priv;  in tda18271_read_extended()
152 	tda18271_i2c_gate_ctrl(fe, 1);  in tda18271_read_extended()
157 	tda18271_i2c_gate_ctrl(fe, 0);  in tda18271_read_extended()
173 		tda18271_dump_regs(fe, 1);  in tda18271_read_extended()
178 static int __tda18271_write_regs(struct dvb_frontend *fe, int idx, int len,  in __tda18271_write_regs()  argument
181 	struct tda18271_priv *priv = fe->tuner_priv;  in __tda18271_write_regs()
215 		tda18271_i2c_gate_ctrl(fe, 1);  in __tda18271_write_regs()
238 		tda18271_i2c_gate_ctrl(fe, 0);  in __tda18271_write_regs()
248 int tda18271_write_regs(struct dvb_frontend *fe, int idx, int len)  in tda18271_write_regs()  argument
250 	return __tda18271_write_regs(fe, idx, len, true);  in tda18271_write_regs()
255 static int __tda18271_charge_pump_source(struct dvb_frontend *fe,  in __tda18271_charge_pump_source()  argument
259 	struct tda18271_priv *priv = fe->tuner_priv;  in __tda18271_charge_pump_source()
267 	return __tda18271_write_regs(fe, r_cp, 1, lock_i2c);  in __tda18271_charge_pump_source()
270 int tda18271_charge_pump_source(struct dvb_frontend *fe,  in tda18271_charge_pump_source()  argument
273 	return __tda18271_charge_pump_source(fe, pll, force, true);  in tda18271_charge_pump_source()
277 int tda18271_init_regs(struct dvb_frontend *fe)  in tda18271_init_regs()  argument
279 	struct tda18271_priv *priv = fe->tuner_priv;  in tda18271_init_regs()
290 	tda18271_i2c_gate_ctrl(fe, 1);  in tda18271_init_regs()
378 	__tda18271_write_regs(fe, 0x00, TDA18271_NUM_REGS, false);  in tda18271_init_regs()
382 	__tda18271_write_regs(fe, R_EB17, 1, false);  in tda18271_init_regs()
384 	__tda18271_write_regs(fe, R_EB17, 1, false);  in tda18271_init_regs()
386 	__tda18271_write_regs(fe, R_EB17, 1, false);  in tda18271_init_regs()
388 	__tda18271_write_regs(fe, R_EB17, 1, false);  in tda18271_init_regs()
393 		__tda18271_write_regs(fe, R_EB20, 1, false);  in tda18271_init_regs()
395 		__tda18271_write_regs(fe, R_EB20, 1, false);  in tda18271_init_regs()
397 		__tda18271_write_regs(fe, R_EB20, 1, false);  in tda18271_init_regs()
399 		__tda18271_write_regs(fe, R_EB20, 1, false);  in tda18271_init_regs()
417 	__tda18271_write_regs(fe, R_EP3, 11, false);  in tda18271_init_regs()
421 		__tda18271_charge_pump_source(fe, TDA18271_MAIN_PLL, 1, false);  in tda18271_init_regs()
425 		__tda18271_charge_pump_source(fe, TDA18271_MAIN_PLL, 0, false);  in tda18271_init_regs()
431 	__tda18271_write_regs(fe, R_EP1, 1, false);  in tda18271_init_regs()
439 	__tda18271_write_regs(fe, R_EP3, 7, false);  in tda18271_init_regs()
443 	__tda18271_write_regs(fe, R_EP2, 1, false);  in tda18271_init_regs()
454 	__tda18271_write_regs(fe, R_EP3, 11, false);  in tda18271_init_regs()
458 	__tda18271_write_regs(fe, R_EP1, 1, false);  in tda18271_init_regs()
466 	__tda18271_write_regs(fe, R_EP3, 7, false);  in tda18271_init_regs()
470 	__tda18271_write_regs(fe, R_EP2, 1, false);  in tda18271_init_regs()
482 	__tda18271_write_regs(fe, R_EP3, 11, false);  in tda18271_init_regs()
486 	__tda18271_write_regs(fe, R_EP1, 1, false);  in tda18271_init_regs()
493 	__tda18271_write_regs(fe, R_EP3, 7, false);  in tda18271_init_regs()
497 	__tda18271_write_regs(fe, R_EP2, 1, false);  in tda18271_init_regs()
502 	__tda18271_write_regs(fe, R_EP4, 1, false);  in tda18271_init_regs()
505 	__tda18271_write_regs(fe, R_EP1, 1, false);  in tda18271_init_regs()
508 	tda18271_i2c_gate_ctrl(fe, 0);  in tda18271_init_regs()
531 int tda18271_set_standby_mode(struct dvb_frontend *fe,  in tda18271_set_standby_mode()  argument
534 	struct tda18271_priv *priv = fe->tuner_priv;  in tda18271_set_standby_mode()
545 	return tda18271_write_regs(fe, R_EP3, 1);  in tda18271_set_standby_mode()
550 int tda18271_calc_main_pll(struct dvb_frontend *fe, u32 freq)  in tda18271_calc_main_pll()  argument
553 	struct tda18271_priv *priv = fe->tuner_priv;  in tda18271_calc_main_pll()
558 	int ret = tda18271_lookup_pll_map(fe, MAIN_PLL, &freq, &pd, &d);  in tda18271_calc_main_pll()
573 int tda18271_calc_cal_pll(struct dvb_frontend *fe, u32 freq)  in tda18271_calc_cal_pll()  argument
576 	struct tda18271_priv *priv = fe->tuner_priv;  in tda18271_calc_cal_pll()
581 	int ret = tda18271_lookup_pll_map(fe, CAL_PLL, &freq, &pd, &d);  in tda18271_calc_cal_pll()
598 int tda18271_calc_bp_filter(struct dvb_frontend *fe, u32 *freq)  in tda18271_calc_bp_filter()  argument
601 	struct tda18271_priv *priv = fe->tuner_priv;  in tda18271_calc_bp_filter()
605 	int ret = tda18271_lookup_map(fe, BP_FILTER, freq, &val);  in tda18271_calc_bp_filter()
615 int tda18271_calc_km(struct dvb_frontend *fe, u32 *freq)  in tda18271_calc_km()  argument
618 	struct tda18271_priv *priv = fe->tuner_priv;  in tda18271_calc_km()
622 	int ret = tda18271_lookup_map(fe, RF_CAL_KMCO, freq, &val);  in tda18271_calc_km()
632 int tda18271_calc_rf_band(struct dvb_frontend *fe, u32 *freq)  in tda18271_calc_rf_band()  argument
635 	struct tda18271_priv *priv = fe->tuner_priv;  in tda18271_calc_rf_band()
639 	int ret = tda18271_lookup_map(fe, RF_BAND, freq, &val);  in tda18271_calc_rf_band()
649 int tda18271_calc_gain_taper(struct dvb_frontend *fe, u32 *freq)  in tda18271_calc_gain_taper()  argument
652 	struct tda18271_priv *priv = fe->tuner_priv;  in tda18271_calc_gain_taper()
656 	int ret = tda18271_lookup_map(fe, GAIN_TAPER, freq, &val);  in tda18271_calc_gain_taper()
666 int tda18271_calc_ir_measure(struct dvb_frontend *fe, u32 *freq)  in tda18271_calc_ir_measure()  argument
669 	struct tda18271_priv *priv = fe->tuner_priv;  in tda18271_calc_ir_measure()
673 	int ret = tda18271_lookup_map(fe, IR_MEASURE, freq, &val);  in tda18271_calc_ir_measure()
683 int tda18271_calc_rf_cal(struct dvb_frontend *fe, u32 *freq)  in tda18271_calc_rf_cal()  argument
686 	struct tda18271_priv *priv = fe->tuner_priv;  in tda18271_calc_rf_cal()
690 	int ret = tda18271_lookup_map(fe, RF_CAL, freq, &val);  in tda18271_calc_rf_cal()