377 static int s5h1411_softreset(struct dvb_frontend *fe)  in s5h1411_softreset()  argument
379 	struct s5h1411_state *state = fe->demodulator_priv;  in s5h1411_softreset()
388 static int s5h1411_set_if_freq(struct dvb_frontend *fe, int KHz)  in s5h1411_set_if_freq()  argument
390 	struct s5h1411_state *state = fe->demodulator_priv;  in s5h1411_set_if_freq()
427 static int s5h1411_set_mpeg_timing(struct dvb_frontend *fe, int mode)  in s5h1411_set_mpeg_timing()  argument
429 	struct s5h1411_state *state = fe->demodulator_priv;  in s5h1411_set_mpeg_timing()
457 static int s5h1411_set_spectralinversion(struct dvb_frontend *fe, int inversion)  in s5h1411_set_spectralinversion()  argument
459 	struct s5h1411_state *state = fe->demodulator_priv;  in s5h1411_set_spectralinversion()
472 static int s5h1411_set_serialmode(struct dvb_frontend *fe, int serial)  in s5h1411_set_serialmode()  argument
474 	struct s5h1411_state *state = fe->demodulator_priv;  in s5h1411_set_serialmode()
486 static int s5h1411_enable_modulation(struct dvb_frontend *fe,  in s5h1411_enable_modulation()  argument
489 	struct s5h1411_state *state = fe->demodulator_priv;  in s5h1411_enable_modulation()
502 		s5h1411_set_if_freq(fe, state->config->vsb_if);  in s5h1411_enable_modulation()
511 		s5h1411_set_if_freq(fe, state->config->qam_if);  in s5h1411_enable_modulation()
524 	s5h1411_softreset(fe);  in s5h1411_enable_modulation()
529 static int s5h1411_i2c_gate_ctrl(struct dvb_frontend *fe, int enable)  in s5h1411_i2c_gate_ctrl()  argument
531 	struct s5h1411_state *state = fe->demodulator_priv;  in s5h1411_i2c_gate_ctrl()
541 static int s5h1411_set_gpio(struct dvb_frontend *fe, int enable)  in s5h1411_set_gpio()  argument
543 	struct s5h1411_state *state = fe->demodulator_priv;  in s5h1411_set_gpio()
557 static int s5h1411_set_powerstate(struct dvb_frontend *fe, int enable)  in s5h1411_set_powerstate()  argument
559 	struct s5h1411_state *state = fe->demodulator_priv;  in s5h1411_set_powerstate()
567 		s5h1411_softreset(fe);  in s5h1411_set_powerstate()
573 static int s5h1411_sleep(struct dvb_frontend *fe)  in s5h1411_sleep()  argument
575 	return s5h1411_set_powerstate(fe, 1);  in s5h1411_sleep()
578 static int s5h1411_register_reset(struct dvb_frontend *fe)  in s5h1411_register_reset()  argument
580 	struct s5h1411_state *state = fe->demodulator_priv;  in s5h1411_register_reset()
588 static int s5h1411_set_frontend(struct dvb_frontend *fe)  in s5h1411_set_frontend()  argument
590 	struct dtv_frontend_properties *p = &fe->dtv_property_cache;  in s5h1411_set_frontend()
591 	struct s5h1411_state *state = fe->demodulator_priv;  in s5h1411_set_frontend()
595 	s5h1411_softreset(fe);  in s5h1411_set_frontend()
599 	s5h1411_enable_modulation(fe, p->modulation);  in s5h1411_set_frontend()
601 	if (fe->ops.tuner_ops.set_params) {  in s5h1411_set_frontend()
602 		if (fe->ops.i2c_gate_ctrl)  in s5h1411_set_frontend()
603 			fe->ops.i2c_gate_ctrl(fe, 1);  in s5h1411_set_frontend()
605 		fe->ops.tuner_ops.set_params(fe);  in s5h1411_set_frontend()
607 		if (fe->ops.i2c_gate_ctrl)  in s5h1411_set_frontend()
608 			fe->ops.i2c_gate_ctrl(fe, 0);  in s5h1411_set_frontend()
613 	s5h1411_softreset(fe);  in s5h1411_set_frontend()
620 static int s5h1411_init(struct dvb_frontend *fe)  in s5h1411_init()  argument
622 	struct s5h1411_state *state = fe->demodulator_priv;  in s5h1411_init()
627 	s5h1411_set_powerstate(fe, 0);  in s5h1411_init()
628 	s5h1411_register_reset(fe);  in s5h1411_init()
645 		s5h1411_set_serialmode(fe, 1);  in s5h1411_init()
648 		s5h1411_set_serialmode(fe, 0);  in s5h1411_init()
650 	s5h1411_set_spectralinversion(fe, state->config->inversion);  in s5h1411_init()
651 	s5h1411_set_if_freq(fe, state->config->vsb_if);  in s5h1411_init()
652 	s5h1411_set_gpio(fe, state->config->gpio);  in s5h1411_init()
653 	s5h1411_set_mpeg_timing(fe, state->config->mpeg_timing);  in s5h1411_init()
654 	s5h1411_softreset(fe);  in s5h1411_init()
657 	s5h1411_i2c_gate_ctrl(fe, 0);  in s5h1411_init()
662 static int s5h1411_read_status(struct dvb_frontend *fe, enum fe_status *status)  in s5h1411_read_status()  argument
664 	struct s5h1411_state *state = fe->demodulator_priv;  in s5h1411_read_status()
705 		if (fe->ops.tuner_ops.get_status) {  in s5h1411_read_status()
706 			if (fe->ops.i2c_gate_ctrl)  in s5h1411_read_status()
707 				fe->ops.i2c_gate_ctrl(fe, 1);  in s5h1411_read_status()
709 			fe->ops.tuner_ops.get_status(fe, &tuner_status);  in s5h1411_read_status()
711 			if (fe->ops.i2c_gate_ctrl)  in s5h1411_read_status()
712 				fe->ops.i2c_gate_ctrl(fe, 0);  in s5h1411_read_status()
724 static int s5h1411_qam256_lookup_snr(struct dvb_frontend *fe, u16 *snr, u16 v)  in s5h1411_qam256_lookup_snr()  argument
739 static int s5h1411_qam64_lookup_snr(struct dvb_frontend *fe, u16 *snr, u16 v)  in s5h1411_qam64_lookup_snr()  argument
754 static int s5h1411_vsb_lookup_snr(struct dvb_frontend *fe, u16 *snr, u16 v)  in s5h1411_vsb_lookup_snr()  argument
770 static int s5h1411_read_snr(struct dvb_frontend *fe, u16 *snr)  in s5h1411_read_snr()  argument
772 	struct s5h1411_state *state = fe->demodulator_priv;  in s5h1411_read_snr()
779 		return s5h1411_qam64_lookup_snr(fe, snr, reg);  in s5h1411_read_snr()
782 		return s5h1411_qam256_lookup_snr(fe, snr, reg);  in s5h1411_read_snr()
786 		return s5h1411_vsb_lookup_snr(fe, snr, reg);  in s5h1411_read_snr()
794 static int s5h1411_read_signal_strength(struct dvb_frontend *fe,  in s5h1411_read_signal_strength()  argument
806 	int ret = s5h1411_read_snr(fe, &snr);  in s5h1411_read_signal_strength()
829 static int s5h1411_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks)  in s5h1411_read_ucblocks()  argument
831 	struct s5h1411_state *state = fe->demodulator_priv;  in s5h1411_read_ucblocks()
838 static int s5h1411_read_ber(struct dvb_frontend *fe, u32 *ber)  in s5h1411_read_ber()  argument
840 	return s5h1411_read_ucblocks(fe, ber);  in s5h1411_read_ber()
843 static int s5h1411_get_frontend(struct dvb_frontend *fe)  in s5h1411_get_frontend()  argument
845 	struct dtv_frontend_properties *p = &fe->dtv_property_cache;  in s5h1411_get_frontend()
846 	struct s5h1411_state *state = fe->demodulator_priv;  in s5h1411_get_frontend()
854 static int s5h1411_get_tune_settings(struct dvb_frontend *fe,  in s5h1411_get_tune_settings()  argument
861 static void s5h1411_release(struct dvb_frontend *fe)  in s5h1411_release()  argument
863 	struct s5h1411_state *state = fe->demodulator_priv;  in s5h1411_release()