26 #define FE_SUPPORTED(fe) (defined(CONFIG_DVB_##fe) || \  argument
27 	(defined(CONFIG_DVB_##fe##_MODULE) && defined(MODULE)))
31 static int flexcop_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)  in flexcop_set_voltage()  argument
33 	struct flexcop_device *fc = fe->dvb->priv;  in flexcop_set_voltage()
59 static int flexcop_sleep(struct dvb_frontend* fe)  in flexcop_sleep()  argument
61 	struct flexcop_device *fc = fe->dvb->priv;  in flexcop_sleep()
63 		return fc->fe_sleep(fe);  in flexcop_sleep()
70 static int flexcop_set_tone(struct dvb_frontend *fe, fe_sec_tone_mode_t tone)  in flexcop_set_tone()  argument
73 	struct flexcop_device *fc = fe->dvb->priv;  in flexcop_set_tone()
97 static void flexcop_diseqc_send_bit(struct dvb_frontend* fe, int data)  in flexcop_diseqc_send_bit()  argument
99 	flexcop_set_tone(fe, SEC_TONE_ON);  in flexcop_diseqc_send_bit()
101 	flexcop_set_tone(fe, SEC_TONE_OFF);  in flexcop_diseqc_send_bit()
105 static void flexcop_diseqc_send_byte(struct dvb_frontend* fe, int data)  in flexcop_diseqc_send_byte()  argument
111 		flexcop_diseqc_send_bit(fe, d);  in flexcop_diseqc_send_byte()
113 	flexcop_diseqc_send_bit(fe, par);  in flexcop_diseqc_send_byte()
116 static int flexcop_send_diseqc_msg(struct dvb_frontend *fe,  in flexcop_send_diseqc_msg()  argument
121 	flexcop_set_tone(fe, SEC_TONE_OFF);  in flexcop_send_diseqc_msg()
125 		flexcop_diseqc_send_byte(fe,msg[i]);  in flexcop_send_diseqc_msg()
130 			flexcop_diseqc_send_byte(fe, 0xff);  in flexcop_send_diseqc_msg()
132 			flexcop_set_tone(fe, SEC_TONE_ON);  in flexcop_send_diseqc_msg()
135 			flexcop_set_tone(fe, SEC_TONE_OFF);  in flexcop_send_diseqc_msg()
142 static int flexcop_diseqc_send_master_cmd(struct dvb_frontend *fe,  in flexcop_diseqc_send_master_cmd()  argument
145 	return flexcop_send_diseqc_msg(fe, cmd->msg_len, cmd->msg, 0);  in flexcop_diseqc_send_master_cmd()
148 static int flexcop_diseqc_send_burst(struct dvb_frontend *fe,  in flexcop_diseqc_send_burst()  argument
151 	return flexcop_send_diseqc_msg(fe, 0, NULL, minicmd);  in flexcop_diseqc_send_burst()
163 	fc->fe = dvb_attach(mt312_attach, &skystar23_samsung_tbdu18132_config, i2c);  in skystar2_rev23_attach()
164 	if (!fc->fe)  in skystar2_rev23_attach()
167 	if (!dvb_attach(dvb_pll_attach, fc->fe, 0x61, i2c,  in skystar2_rev23_attach()
171 	ops = &fc->fe->ops;  in skystar2_rev23_attach()
186 static int samsung_tbmu24112_set_symbol_rate(struct dvb_frontend *fe,  in samsung_tbmu24112_set_symbol_rate()  argument
206 	stv0299_writereg(fe, 0x13, aclk);  in samsung_tbmu24112_set_symbol_rate()
207 	stv0299_writereg(fe, 0x14, bclk);  in samsung_tbmu24112_set_symbol_rate()
208 	stv0299_writereg(fe, 0x1f, (ratio >> 16) & 0xff);  in samsung_tbmu24112_set_symbol_rate()
209 	stv0299_writereg(fe, 0x20, (ratio >>  8) & 0xff);  in samsung_tbmu24112_set_symbol_rate()
210 	stv0299_writereg(fe, 0x21,  ratio        & 0xf0);  in samsung_tbmu24112_set_symbol_rate()
274 	fc->fe = dvb_attach(stv0299_attach, &samsung_tbmu24112_config, i2c);  in skystar2_rev26_attach()
275 	if (!fc->fe)  in skystar2_rev26_attach()
278 	if (!dvb_attach(dvb_pll_attach, fc->fe, 0x61, i2c,  in skystar2_rev26_attach()
282 	fc->fe->ops.set_voltage = flexcop_set_voltage;  in skystar2_rev26_attach()
283 	fc->fe_sleep = fc->fe->ops.sleep;  in skystar2_rev26_attach()
284 	fc->fe->ops.sleep = flexcop_sleep;  in skystar2_rev26_attach()
313 	fc->fe = dvb_attach(s5h1420_attach, &skystar2_rev2_7_s5h1420_config,  in skystar2_rev27_attach()
315 	if (!fc->fe)  in skystar2_rev27_attach()
318 	i2c_tuner = s5h1420_get_tuner_i2c_adapter(fc->fe);  in skystar2_rev27_attach()
322 	fc->fe_sleep = fc->fe->ops.sleep;  in skystar2_rev27_attach()
323 	fc->fe->ops.sleep = flexcop_sleep;  in skystar2_rev27_attach()
327 	if (!dvb_attach(isl6421_attach, fc->fe, &fc->fc_i2c_adap[2].i2c_adap,  in skystar2_rev27_attach()
337 	if (!dvb_attach(itd1000_attach, fc->fe, i2c_tuner,  in skystar2_rev27_attach()
376 	fc->fe = dvb_attach(cx24123_attach, &skystar2_rev2_8_cx24123_config,  in skystar2_rev28_attach()
378 	if (!fc->fe)  in skystar2_rev28_attach()
381 	i2c_tuner = cx24123_get_tuner_i2c_adapter(fc->fe);  in skystar2_rev28_attach()
385 	if (!dvb_attach(cx24113_attach, fc->fe, &skystar2_rev2_8_cx24113_config,  in skystar2_rev28_attach()
393 	if (!dvb_attach(isl6421_attach, fc->fe, &fc->fc_i2c_adap[2].i2c_adap,  in skystar2_rev28_attach()
410 static int samsung_tdtc9251dh0_demod_init(struct dvb_frontend *fe)  in samsung_tdtc9251dh0_demod_init()  argument
418 	mt352_write(fe, mt352_clock_config, sizeof(mt352_clock_config));  in samsung_tdtc9251dh0_demod_init()
420 	mt352_write(fe, mt352_reset, sizeof(mt352_reset));  in samsung_tdtc9251dh0_demod_init()
421 	mt352_write(fe, mt352_adc_ctl_1_cfg, sizeof(mt352_adc_ctl_1_cfg));  in samsung_tdtc9251dh0_demod_init()
422 	mt352_write(fe, mt352_agc_cfg, sizeof(mt352_agc_cfg));  in samsung_tdtc9251dh0_demod_init()
423 	mt352_write(fe, mt352_capt_range_cfg, sizeof(mt352_capt_range_cfg));  in samsung_tdtc9251dh0_demod_init()
435 	fc->fe = dvb_attach(mt352_attach, &samsung_tdtc9251dh0_config, i2c);  in airstar_dvbt_attach()
436 	if (!fc->fe)  in airstar_dvbt_attach()
439 	return !!dvb_attach(dvb_pll_attach, fc->fe, 0x61, NULL,  in airstar_dvbt_attach()
448 static int flexcop_fe_request_firmware(struct dvb_frontend *fe,  in flexcop_fe_request_firmware()  argument
451 	struct flexcop_device *fc = fe->dvb->priv;  in flexcop_fe_request_firmware()
463 	fc->fe = dvb_attach(bcm3510_attach, &air2pc_atsc_first_gen_config, i2c);  in airstar_atsc1_attach()
464 	return fc->fe != NULL;  in airstar_atsc1_attach()
479 	fc->fe = dvb_attach(nxt200x_attach, &samsung_tbmv_config, i2c);  in airstar_atsc2_attach()
480 	if (!fc->fe)  in airstar_atsc2_attach()
483 	return !!dvb_attach(dvb_pll_attach, fc->fe, 0x61, NULL,  in airstar_atsc2_attach()
502 	fc->fe = dvb_attach(lgdt330x_attach, &air2pc_atsc_hd5000_config, i2c);  in airstar_atsc3_attach()
503 	if (!fc->fe)  in airstar_atsc3_attach()
506 	return !!dvb_attach(simple_tuner_attach, fc->fe, i2c, 0x61,  in airstar_atsc3_attach()
597 	fc->fe = dvb_attach(stv0297_attach, &alps_tdee4_stv0297_config, i2c);  in cablestar2_attach()
598 	if (!fc->fe)  in cablestar2_attach()
603 	if (fc->fe->ops.i2c_gate_ctrl)  in cablestar2_attach()
604 		fc->fe->ops.i2c_gate_ctrl(fc->fe, 0);  in cablestar2_attach()
605 	fc->fe->ops.i2c_gate_ctrl = NULL;  in cablestar2_attach()
607 	if (!dvb_attach(dvb_pll_attach, fc->fe, 0x61,  in cablestar2_attach()
650 		if (fc->fe) {  in flexcop_frontend_init()
651 			dvb_frontend_detach(fc->fe);  in flexcop_frontend_init()
652 			fc->fe = NULL;  in flexcop_frontend_init()
660 	info("found '%s' .", fc->fe->ops.info.name);  in flexcop_frontend_init()
661 	if (dvb_register_frontend(&fc->dvb_adapter, fc->fe)) {  in flexcop_frontend_init()
663 		dvb_frontend_detach(fc->fe);  in flexcop_frontend_init()
664 		fc->fe = NULL;  in flexcop_frontend_init()
674 		dvb_unregister_frontend(fc->fe);  in flexcop_frontend_exit()
675 		dvb_frontend_detach(fc->fe);  in flexcop_frontend_exit()