common/b2c2/flexcop-fe-tuner.c

34 	struct flexcop_device *fc = fe->dvb->priv;
36 	return request_firmware(fw, name, fc->dev);
45 	struct flexcop_device *fc = fe->dvb->priv;
49 	v = fc->read_ibi_reg(fc, misc_204);
66 	return fc->write_ibi_reg(fc, misc_204, v);
73 	struct flexcop_device *fc = fe->dvb->priv;
74 	if (fc->fe_sleep)
75 		return fc->fe_sleep(fe);
85 	struct flexcop_device *fc = fe->dvb->priv;
106 	return fc->write_ibi_reg(fc,lnb_switch_freq_200,v);
170 static int skystar2_rev23_attach(struct flexcop_device *fc,
175 	fc->fe = dvb_attach(mt312_attach, &skystar23_samsung_tbdu18132_config, i2c);
176 	if (!fc->fe)
179 	if (!dvb_attach(dvb_pll_attach, fc->fe, 0x61, i2c,
183 	ops = &fc->fe->ops;
188 	fc->fe_sleep                = ops->sleep;
283 static int skystar2_rev26_attach(struct flexcop_device *fc,
286 	fc->fe = dvb_attach(stv0299_attach, &samsung_tbmu24112_config, i2c);
287 	if (!fc->fe)
290 	if (!dvb_attach(dvb_pll_attach, fc->fe, 0x61, i2c,
294 	fc->fe->ops.set_voltage = flexcop_set_voltage;
295 	fc->fe_sleep = fc->fe->ops.sleep;
296 	fc->fe->ops.sleep = flexcop_sleep;
317 static int skystar2_rev27_attach(struct flexcop_device *fc,
324 	fc->fc_i2c_adap[0].no_base_addr = 1;
325 	fc->fe = dvb_attach(s5h1420_attach, &skystar2_rev2_7_s5h1420_config,
327 	if (!fc->fe)
330 	i2c_tuner = s5h1420_get_tuner_i2c_adapter(fc->fe);
334 	fc->fe_sleep = fc->fe->ops.sleep;
335 	fc->fe->ops.sleep = flexcop_sleep;
338 	fc->fc_i2c_adap[2].no_base_addr = 1;
339 	if (!dvb_attach(isl6421_attach, fc->fe, &fc->fc_i2c_adap[2].i2c_adap,
348 	fc->write_ibi_reg(fc, tw_sm_c_108, r108);
349 	if (!dvb_attach(itd1000_attach, fc->fe, i2c_tuner,
360 	fc->fc_i2c_adap[2].no_base_addr = 0;
363 	fc->fc_i2c_adap[0].no_base_addr = 0;
383 static int skystar2_rev28_attach(struct flexcop_device *fc,
388 	fc->fe = dvb_attach(cx24123_attach, &skystar2_rev2_8_cx24123_config,
390 	if (!fc->fe)
393 	i2c_tuner = cx24123_get_tuner_i2c_adapter(fc->fe);
397 	if (!dvb_attach(cx24113_attach, fc->fe, &skystar2_rev2_8_cx24113_config,
404 	fc->fc_i2c_adap[2].no_base_addr = 1;
405 	if (!dvb_attach(isl6421_attach, fc->fe, &fc->fc_i2c_adap[2].i2c_adap,
408 		fc->fc_i2c_adap[2].no_base_addr = 0;
444 static int airstar_dvbt_attach(struct flexcop_device *fc,
447 	fc->fe = dvb_attach(mt352_attach, &samsung_tdtc9251dh0_config, i2c);
448 	if (!fc->fe)
451 	return !!dvb_attach(dvb_pll_attach, fc->fe, 0x61, NULL,
465 static int airstar_atsc1_attach(struct flexcop_device *fc,
468 	fc->fe = dvb_attach(bcm3510_attach, &air2pc_atsc_first_gen_config, i2c);
469 	return fc->fe != NULL;
481 static int airstar_atsc2_attach(struct flexcop_device *fc,
484 	fc->fe = dvb_attach(nxt200x_attach, &samsung_tbmv_config, i2c);
485 	if (!fc->fe)
488 	return !!dvb_attach(dvb_pll_attach, fc->fe, 0x61, NULL,
503 static int airstar_atsc3_attach(struct flexcop_device *fc,
506 	fc->fe = dvb_attach(lgdt330x_attach, &air2pc_atsc_hd5000_config,
508 	if (!fc->fe)
511 	return !!dvb_attach(simple_tuner_attach, fc->fe, i2c, 0x61,
598 static int cablestar2_attach(struct flexcop_device *fc,
601 	fc->fc_i2c_adap[0].no_base_addr = 1;
602 	fc->fe = dvb_attach(stv0297_attach, &alps_tdee4_stv0297_config, i2c);
603 	if (!fc->fe)
608 	if (fc->fe->ops.i2c_gate_ctrl)
609 		fc->fe->ops.i2c_gate_ctrl(fc->fe, 0);
610 	fc->fe->ops.i2c_gate_ctrl = NULL;
612 	if (!dvb_attach(dvb_pll_attach, fc->fe, 0x61,
613 			&fc->fc_i2c_adap[2].i2c_adap, DVB_PLL_TDEE4))
620 	fc->fc_i2c_adap[0].no_base_addr = 0;
637 static int skystarS2_rev33_attach(struct flexcop_device *fc,
640 	fc->fe = dvb_attach(cx24120_attach,
642 	if (!fc->fe)
645 	fc->dev_type = FC_SKYS2_REV33;
646 	fc->fc_i2c_adap[2].no_base_addr = 1;
647 	if (!dvb_attach(isl6421_attach, fc->fe, &fc->fc_i2c_adap[2].i2c_adap,
650 		fc->fc_i2c_adap[2].no_base_addr = 0;
655 	if (fc->has_32_hw_pid_filter)
656 		fc->skip_6_hw_pid_filter = 1;
681 int flexcop_frontend_init(struct flexcop_device *fc)
689 		fc->dev_type = flexcop_frontends[i].type;
690 		if (flexcop_frontends[i].attach(fc, &fc->fc_i2c_adap[0].i2c_adap))
693 		if (fc->fe) {
694 			dvb_frontend_detach(fc->fe);
695 			fc->fe = NULL;
698 	fc->dev_type = FC_UNK;
703 	info("found '%s' .", fc->fe->ops.info.name);
704 	if (dvb_register_frontend(&fc->dvb_adapter, fc->fe)) {
706 		dvb_frontend_detach(fc->fe);
707 		fc->fe = NULL;
710 	fc->init_state |= FC_STATE_FE_INIT;
714 void flexcop_frontend_exit(struct flexcop_device *fc)
716 	if (fc->init_state & FC_STATE_FE_INIT) {
717 		dvb_unregister_frontend(fc->fe);
718 		dvb_frontend_detach(fc->fe);
720 	fc->init_state &= ~FC_STATE_FE_INIT;