pci/cx88/cx88-dvb.c

163 static int cx88_dvb_bus_ctrl(struct dvb_frontend *fe, int acquire)
165 	struct cx8802_dev *dev = fe->dvb->priv;
170 	fe_id = vb2_dvb_find_frontend(&dev->frontends, fe);
195 	struct vb2_dvb_frontend *fe;
206 		fe = vb2_dvb_get_frontend(f, 1);
208 		fe = vb2_dvb_get_frontend(f, f->gate);
210 	if (fe && fe->dvb.frontend && fe->dvb.frontend->ops.i2c_gate_ctrl)
211 		fe->dvb.frontend->ops.i2c_gate_ctrl(fe->dvb.frontend, open);
216 static int dvico_fusionhdtv_demod_init(struct dvb_frontend *fe)
225 	mt352_write(fe, clock_config,   sizeof(clock_config));
227 	mt352_write(fe, reset,          sizeof(reset));
228 	mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
230 	mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
231 	mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
232 	mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
236 static int dvico_dual_demod_init(struct dvb_frontend *fe)
245 	mt352_write(fe, clock_config,   sizeof(clock_config));
247 	mt352_write(fe, reset,          sizeof(reset));
248 	mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
250 	mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
251 	mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
252 	mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
257 static int dntv_live_dvbt_demod_init(struct dvb_frontend *fe)
267 	mt352_write(fe, clock_config,   sizeof(clock_config));
269 	mt352_write(fe, reset,          sizeof(reset));
270 	mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
272 	mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
274 	mt352_write(fe, dntv_extra,     sizeof(dntv_extra));
275 	mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
306 static int dntv_live_dvbt_pro_demod_init(struct dvb_frontend *fe)
316 	mt352_write(fe, clock_config,   sizeof(clock_config));
318 	mt352_write(fe, reset,          sizeof(reset));
319 	mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
321 	mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
323 	mt352_write(fe, dntv_extra,     sizeof(dntv_extra));
324 	mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
368 static int or51132_set_ts_param(struct dvb_frontend *fe, int is_punctured)
370 	struct cx8802_dev *dev = fe->dvb->priv;
381 static int lgdt330x_pll_rf_set(struct dvb_frontend *fe, int index)
383 	struct cx8802_dev *dev = fe->dvb->priv;
394 static int lgdt330x_set_ts_param(struct dvb_frontend *fe, int is_punctured)
396 	struct cx8802_dev *dev = fe->dvb->priv;
423 static int nxt200x_set_ts_param(struct dvb_frontend *fe, int is_punctured)
425 	struct cx8802_dev *dev = fe->dvb->priv;
436 static int cx24123_set_ts_param(struct dvb_frontend *fe,
439 	struct cx8802_dev *dev = fe->dvb->priv;
445 static int kworld_dvbs_100_set_voltage(struct dvb_frontend *fe,
448 	struct cx8802_dev *dev = fe->dvb->priv;
457 		return core->prev_set_voltage(fe, voltage);
461 static int geniatech_dvbs_set_voltage(struct dvb_frontend *fe,
464 	struct cx8802_dev *dev = fe->dvb->priv;
473 		return core->prev_set_voltage(fe, voltage);
477 static int tevii_dvbs_set_voltage(struct dvb_frontend *fe,
480 	struct cx8802_dev *dev = fe->dvb->priv;
497 		return core->prev_set_voltage(fe, voltage);
501 static int vp1027_set_voltage(struct dvb_frontend *fe,
504 	struct cx8802_dev *dev = fe->dvb->priv;
523 		return core->prev_set_voltage(fe, voltage);
605 	struct dvb_frontend *fe;
631 	fe = dvb_attach(xc2028_attach, fe0->dvb.frontend, &cfg);
632 	if (!fe) {
647 	struct dvb_frontend *fe;
660 	fe = dvb_attach(xc4000_attach, fe0->dvb.frontend, &dev->core->i2c_adap,
662 	if (!fe) {
675 static int cx24116_set_ts_param(struct dvb_frontend *fe,
678 	struct cx8802_dev *dev = fe->dvb->priv;
685 static int stv0900_set_ts_param(struct dvb_frontend *fe,
688 	struct cx8802_dev *dev = fe->dvb->priv;
695 static int cx24116_reset_device(struct dvb_frontend *fe)
697 	struct cx8802_dev *dev = fe->dvb->priv;
723 static int ds3000_set_ts_param(struct dvb_frontend *fe,
726 	struct cx8802_dev *dev = fe->dvb->priv;
782 	struct vb2_dvb_frontend *fe = NULL;
794 		fe = vb2_dvb_alloc_frontend(&dev->frontends, i);
795 		if (!fe) {
855 static int samsung_smt_7020_tuner_set_params(struct dvb_frontend *fe)
857 	struct dtv_frontend_properties *c = &fe->dtv_property_cache;
858 	struct cx8802_dev *dev = fe->dvb->priv;
877 	if (fe->ops.i2c_gate_ctrl)
878 		fe->ops.i2c_gate_ctrl(fe, 1);
886 static int samsung_smt_7020_set_tone(struct dvb_frontend *fe,
889 	struct cx8802_dev *dev = fe->dvb->priv;
908 static int samsung_smt_7020_set_voltage(struct dvb_frontend *fe,
911 	struct cx8802_dev *dev = fe->dvb->priv;
941 static int samsung_smt_7020_stv0299_set_symbol_rate(struct dvb_frontend *fe,
967 	stv0299_writereg(fe, 0x13, aclk);
968 	stv0299_writereg(fe, 0x14, bclk);
969 	stv0299_writereg(fe, 0x1f, (ratio >> 16) & 0xff);
970 	stv0299_writereg(fe, 0x20, (ratio >>  8) & 0xff);
971 	stv0299_writereg(fe, 0x21, ratio & 0xf0);
1365 			struct dvb_frontend *fe;
1376 			fe = dvb_attach(xc2028_attach,
1378 			if (fe && fe->ops.tuner_ops.set_config)
1379 				fe->ops.tuner_ops.set_config(fe, &ctl);
1738 	struct vb2_dvb_frontend *fe;
1768 		fe = vb2_dvb_get_frontend(&core->dvbdev->frontends, i);
1769 		if (!fe) {
1775 		q = &fe->dvb.dvbq;
1793 		fe->dvb.name = dev->core->name;