2 * Driver for the Conexant CX23885 PCIe bridge
4 * Copyright (c) 2006 Steven Toth <stoth@linuxtv.org>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22 #include <linux/module.h>
23 #include <linux/init.h>
24 #include <linux/device.h>
26 #include <linux/kthread.h>
27 #include <linux/file.h>
28 #include <linux/suspend.h>
31 #include <media/v4l2-common.h>
33 #include "dvb_ca_en50221.h"
43 #include "tuner-xc2028.h"
44 #include "tuner-simple.h"
46 #include "dibx000_common.h"
49 #include "stv0900_reg.h"
55 #include "netup-eeprom.h"
56 #include "netup-init.h"
60 #include "cx23885-f300.h"
62 static unsigned int debug;
64 #define dprintk(level, fmt, arg...)\
65 do { if (debug >= level)\
66 printk(KERN_DEBUG "%s/0: " fmt, dev->name, ## arg);\
69 /* ------------------------------------------------------------------ */
71 static unsigned int alt_tuner;
72 module_param(alt_tuner, int, 0644);
73 MODULE_PARM_DESC(alt_tuner, "Enable alternate tuner configuration");
75 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
77 /* ------------------------------------------------------------------ */
79 static int dvb_buf_setup(struct videobuf_queue *q,
80 unsigned int *count, unsigned int *size)
82 struct cx23885_tsport *port = q->priv_data;
84 port->ts_packet_size = 188 * 4;
85 port->ts_packet_count = 32;
87 *size = port->ts_packet_size * port->ts_packet_count;
92 static int dvb_buf_prepare(struct videobuf_queue *q,
93 struct videobuf_buffer *vb, enum v4l2_field field)
95 struct cx23885_tsport *port = q->priv_data;
96 return cx23885_buf_prepare(q, port, (struct cx23885_buffer *)vb, field);
99 static void dvb_buf_queue(struct videobuf_queue *q, struct videobuf_buffer *vb)
101 struct cx23885_tsport *port = q->priv_data;
102 cx23885_buf_queue(port, (struct cx23885_buffer *)vb);
105 static void dvb_buf_release(struct videobuf_queue *q,
106 struct videobuf_buffer *vb)
108 cx23885_free_buffer(q, (struct cx23885_buffer *)vb);
111 static struct videobuf_queue_ops dvb_qops = {
112 .buf_setup = dvb_buf_setup,
113 .buf_prepare = dvb_buf_prepare,
114 .buf_queue = dvb_buf_queue,
115 .buf_release = dvb_buf_release,
118 static struct s5h1409_config hauppauge_generic_config = {
119 .demod_address = 0x32 >> 1,
120 .output_mode = S5H1409_SERIAL_OUTPUT,
121 .gpio = S5H1409_GPIO_ON,
123 .inversion = S5H1409_INVERSION_OFF,
124 .status_mode = S5H1409_DEMODLOCKING,
125 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
128 static struct tda10048_config hauppauge_hvr1200_config = {
129 .demod_address = 0x10 >> 1,
130 .output_mode = TDA10048_SERIAL_OUTPUT,
131 .fwbulkwritelen = TDA10048_BULKWRITE_200,
132 .inversion = TDA10048_INVERSION_ON,
133 .dtv6_if_freq_khz = TDA10048_IF_3300,
134 .dtv7_if_freq_khz = TDA10048_IF_3800,
135 .dtv8_if_freq_khz = TDA10048_IF_4300,
136 .clk_freq_khz = TDA10048_CLK_16000,
139 static struct tda10048_config hauppauge_hvr1210_config = {
140 .demod_address = 0x10 >> 1,
141 .output_mode = TDA10048_SERIAL_OUTPUT,
142 .fwbulkwritelen = TDA10048_BULKWRITE_200,
143 .inversion = TDA10048_INVERSION_ON,
144 .dtv6_if_freq_khz = TDA10048_IF_3300,
145 .dtv7_if_freq_khz = TDA10048_IF_3500,
146 .dtv8_if_freq_khz = TDA10048_IF_4000,
147 .clk_freq_khz = TDA10048_CLK_16000,
150 static struct s5h1409_config hauppauge_ezqam_config = {
151 .demod_address = 0x32 >> 1,
152 .output_mode = S5H1409_SERIAL_OUTPUT,
153 .gpio = S5H1409_GPIO_OFF,
155 .inversion = S5H1409_INVERSION_ON,
156 .status_mode = S5H1409_DEMODLOCKING,
157 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
160 static struct s5h1409_config hauppauge_hvr1800lp_config = {
161 .demod_address = 0x32 >> 1,
162 .output_mode = S5H1409_SERIAL_OUTPUT,
163 .gpio = S5H1409_GPIO_OFF,
165 .inversion = S5H1409_INVERSION_OFF,
166 .status_mode = S5H1409_DEMODLOCKING,
167 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
170 static struct s5h1409_config hauppauge_hvr1500_config = {
171 .demod_address = 0x32 >> 1,
172 .output_mode = S5H1409_SERIAL_OUTPUT,
173 .gpio = S5H1409_GPIO_OFF,
174 .inversion = S5H1409_INVERSION_OFF,
175 .status_mode = S5H1409_DEMODLOCKING,
176 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
179 static struct mt2131_config hauppauge_generic_tunerconfig = {
183 static struct lgdt330x_config fusionhdtv_5_express = {
184 .demod_address = 0x0e,
185 .demod_chip = LGDT3303,
189 static struct s5h1409_config hauppauge_hvr1500q_config = {
190 .demod_address = 0x32 >> 1,
191 .output_mode = S5H1409_SERIAL_OUTPUT,
192 .gpio = S5H1409_GPIO_ON,
194 .inversion = S5H1409_INVERSION_OFF,
195 .status_mode = S5H1409_DEMODLOCKING,
196 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
199 static struct s5h1409_config dvico_s5h1409_config = {
200 .demod_address = 0x32 >> 1,
201 .output_mode = S5H1409_SERIAL_OUTPUT,
202 .gpio = S5H1409_GPIO_ON,
204 .inversion = S5H1409_INVERSION_OFF,
205 .status_mode = S5H1409_DEMODLOCKING,
206 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
209 static struct s5h1411_config dvico_s5h1411_config = {
210 .output_mode = S5H1411_SERIAL_OUTPUT,
211 .gpio = S5H1411_GPIO_ON,
212 .qam_if = S5H1411_IF_44000,
213 .vsb_if = S5H1411_IF_44000,
214 .inversion = S5H1411_INVERSION_OFF,
215 .status_mode = S5H1411_DEMODLOCKING,
216 .mpeg_timing = S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
219 static struct s5h1411_config hcw_s5h1411_config = {
220 .output_mode = S5H1411_SERIAL_OUTPUT,
221 .gpio = S5H1411_GPIO_OFF,
222 .vsb_if = S5H1411_IF_44000,
223 .qam_if = S5H1411_IF_4000,
224 .inversion = S5H1411_INVERSION_ON,
225 .status_mode = S5H1411_DEMODLOCKING,
226 .mpeg_timing = S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
229 static struct xc5000_config hauppauge_hvr1500q_tunerconfig = {
234 static struct xc5000_config dvico_xc5000_tunerconfig = {
239 static struct tda829x_config tda829x_no_probe = {
240 .probe_tuner = TDA829X_DONT_PROBE,
243 static struct tda18271_std_map hauppauge_tda18271_std_map = {
244 .atsc_6 = { .if_freq = 5380, .agc_mode = 3, .std = 3,
245 .if_lvl = 6, .rfagc_top = 0x37 },
246 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 0,
247 .if_lvl = 6, .rfagc_top = 0x37 },
250 static struct tda18271_std_map hauppauge_hvr1200_tda18271_std_map = {
251 .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4,
252 .if_lvl = 1, .rfagc_top = 0x37, },
253 .dvbt_7 = { .if_freq = 3800, .agc_mode = 3, .std = 5,
254 .if_lvl = 1, .rfagc_top = 0x37, },
255 .dvbt_8 = { .if_freq = 4300, .agc_mode = 3, .std = 6,
256 .if_lvl = 1, .rfagc_top = 0x37, },
259 static struct tda18271_config hauppauge_tda18271_config = {
260 .std_map = &hauppauge_tda18271_std_map,
261 .gate = TDA18271_GATE_ANALOG,
262 .output_opt = TDA18271_OUTPUT_LT_OFF,
265 static struct tda18271_config hauppauge_hvr1200_tuner_config = {
266 .std_map = &hauppauge_hvr1200_tda18271_std_map,
267 .gate = TDA18271_GATE_ANALOG,
268 .output_opt = TDA18271_OUTPUT_LT_OFF,
271 static struct tda18271_config hauppauge_hvr1210_tuner_config = {
272 .gate = TDA18271_GATE_DIGITAL,
273 .output_opt = TDA18271_OUTPUT_LT_OFF,
276 static struct tda18271_std_map hauppauge_hvr127x_std_map = {
277 .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 4,
278 .if_lvl = 1, .rfagc_top = 0x58 },
279 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 5,
280 .if_lvl = 1, .rfagc_top = 0x58 },
283 static struct tda18271_config hauppauge_hvr127x_config = {
284 .std_map = &hauppauge_hvr127x_std_map,
285 .output_opt = TDA18271_OUTPUT_LT_OFF,
288 static struct lgdt3305_config hauppauge_lgdt3305_config = {
290 .mpeg_mode = LGDT3305_MPEG_SERIAL,
291 .tpclk_edge = LGDT3305_TPCLK_FALLING_EDGE,
292 .tpvalid_polarity = LGDT3305_TP_VALID_HIGH,
294 .spectral_inversion = 1,
299 static struct dibx000_agc_config xc3028_agc_config = {
300 BAND_VHF | BAND_UHF, /* band_caps */
302 /* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=0,
303 * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0,
304 * P_agc_inh_dc_rv_est=0, P_agc_time_est=3, P_agc_freeze=0,
305 * P_agc_nb_est=2, P_agc_write=0
307 (0 << 15) | (0 << 14) | (0 << 11) | (0 << 10) | (0 << 9) | (0 << 8) |
308 (3 << 5) | (0 << 4) | (2 << 1) | (0 << 0), /* setup */
311 21, /* time_stabiliz */
323 39718, /* agc2_max */
332 29, /* agc2_slope1 */
333 29, /* agc2_slope2 */
340 1, /* perform_agc_softsplit */
343 /* PLL Configuration for COFDM BW_MHz = 8.000000
344 * With external clock = 30.000000 */
345 static struct dibx000_bandwidth_config xc3028_bw_config = {
346 60000, /* internal */
347 30000, /* sampling */
348 1, /* pll_cfg: prediv */
349 8, /* pll_cfg: ratio */
350 3, /* pll_cfg: range */
351 1, /* pll_cfg: reset */
352 0, /* pll_cfg: bypass */
353 0, /* misc: refdiv */
354 0, /* misc: bypclk_div */
355 1, /* misc: IO_CLK_en_core */
356 1, /* misc: ADClkSrc */
357 0, /* misc: modulo */
358 (3 << 14) | (1 << 12) | (524 << 0), /* sad_cfg: refsel, sel, freq_15k */
359 (1 << 25) | 5816102, /* ifreq = 5.200000 MHz */
361 30000000 /* xtal_hz */
364 static struct dib7000p_config hauppauge_hvr1400_dib7000_config = {
365 .output_mpeg2_in_188_bytes = 1,
366 .hostbus_diversity = 1,
367 .tuner_is_baseband = 0,
370 .agc_config_count = 1,
371 .agc = &xc3028_agc_config,
372 .bw = &xc3028_bw_config,
374 .gpio_dir = DIB7000P_GPIO_DEFAULT_DIRECTIONS,
375 .gpio_val = DIB7000P_GPIO_DEFAULT_VALUES,
376 .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
382 .output_mode = OUTMODE_MPEG2_SERIAL,
385 static struct zl10353_config dvico_fusionhdtv_xc3028 = {
386 .demod_address = 0x0f,
389 .disable_i2c_gate_ctrl = 1,
392 static struct stv0900_reg stv0900_ts_regs[] = {
393 { R0900_TSGENERAL, 0x00 },
394 { R0900_P1_TSSPEED, 0x40 },
395 { R0900_P2_TSSPEED, 0x40 },
396 { R0900_P1_TSCFGM, 0xc0 },
397 { R0900_P2_TSCFGM, 0xc0 },
398 { R0900_P1_TSCFGH, 0xe0 },
399 { R0900_P2_TSCFGH, 0xe0 },
400 { R0900_P1_TSCFGL, 0x20 },
401 { R0900_P2_TSCFGL, 0x20 },
402 { 0xffff, 0xff }, /* terminate */
405 static struct stv0900_config netup_stv0900_config = {
406 .demod_address = 0x68,
407 .demod_mode = 1, /* dual */
409 .clkmode = 3,/* 0-CLKI, 2-XTALI, else AUTO */
410 .diseqc_mode = 2,/* 2/3 PWM */
411 .ts_config_regs = stv0900_ts_regs,
412 .tun1_maddress = 0,/* 0x60 */
413 .tun2_maddress = 3,/* 0x63 */
414 .tun1_adc = 1,/* 1 Vpp */
415 .tun2_adc = 1,/* 1 Vpp */
418 static struct stv6110_config netup_stv6110_tunerconfig_a = {
422 .gain = 8, /* +16 dB - maximum gain */
425 static struct stv6110_config netup_stv6110_tunerconfig_b = {
429 .gain = 8, /* +16 dB - maximum gain */
432 static struct cx24116_config tbs_cx24116_config = {
433 .demod_address = 0x55,
436 static struct ds3000_config tevii_ds3000_config = {
437 .demod_address = 0x68,
440 static struct cx24116_config dvbworld_cx24116_config = {
441 .demod_address = 0x05,
444 static struct lgs8gxx_config mygica_x8506_lgs8gl5_config = {
445 .prod = LGS8GXX_PROD_LGS8GL5,
446 .demod_address = 0x19,
450 .if_clk_freq = 30400, /* 30.4 MHz */
451 .if_freq = 5380, /* 5.38 MHz */
458 static struct xc5000_config mygica_x8506_xc5000_config = {
463 static int cx23885_dvb_set_frontend(struct dvb_frontend *fe,
464 struct dvb_frontend_parameters *param)
466 struct cx23885_tsport *port = fe->dvb->priv;
467 struct cx23885_dev *dev = port->dev;
469 switch (dev->board) {
470 case CX23885_BOARD_HAUPPAUGE_HVR1275:
471 switch (param->u.vsb.modulation) {
473 cx23885_gpio_clear(dev, GPIO_5);
478 cx23885_gpio_set(dev, GPIO_5);
482 case CX23885_BOARD_MYGICA_X8506:
483 case CX23885_BOARD_MAGICPRO_PROHDTVE2:
484 /* Select Digital TV */
485 cx23885_gpio_set(dev, GPIO_0);
491 static int cx23885_dvb_fe_ioctl_override(struct dvb_frontend *fe,
492 unsigned int cmd, void *parg,
498 case DVB_FE_IOCTL_PRE:
501 case FE_SET_FRONTEND:
502 err = cx23885_dvb_set_frontend(fe,
503 (struct dvb_frontend_parameters *) parg);
508 case DVB_FE_IOCTL_POST:
509 /* no post-ioctl handling required */
516 static struct lgs8gxx_config magicpro_prohdtve2_lgs8g75_config = {
517 .prod = LGS8GXX_PROD_LGS8G75,
518 .demod_address = 0x19,
522 .if_clk_freq = 30400, /* 30.4 MHz */
523 .if_freq = 6500, /* 6.50 MHz */
527 .adc_vpp = 2, /* 1.6 Vpp */
531 static struct xc5000_config magicpro_prohdtve2_xc5000_config = {
536 static struct atbm8830_config mygica_x8558pro_atbm8830_cfg1 = {
537 .prod = ATBM8830_PROD_8830,
538 .demod_address = 0x44,
540 .ts_sampling_edge = 1,
542 .osc_clk_freq = 30400, /* in kHz */
543 .if_freq = 0, /* zero IF */
547 static struct max2165_config mygic_x8558pro_max2165_cfg1 = {
552 static struct atbm8830_config mygica_x8558pro_atbm8830_cfg2 = {
553 .prod = ATBM8830_PROD_8830,
554 .demod_address = 0x44,
556 .ts_sampling_edge = 1,
558 .osc_clk_freq = 30400, /* in kHz */
559 .if_freq = 0, /* zero IF */
563 static struct max2165_config mygic_x8558pro_max2165_cfg2 = {
568 static int dvb_register(struct cx23885_tsport *port)
570 struct cx23885_dev *dev = port->dev;
571 struct cx23885_i2c *i2c_bus = NULL, *i2c_bus2 = NULL;
572 struct videobuf_dvb_frontend *fe0;
575 /* Get the first frontend */
576 fe0 = videobuf_dvb_get_frontend(&port->frontends, 1);
580 /* init struct videobuf_dvb */
581 fe0->dvb.name = dev->name;
584 switch (dev->board) {
585 case CX23885_BOARD_HAUPPAUGE_HVR1250:
586 i2c_bus = &dev->i2c_bus[0];
587 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
588 &hauppauge_generic_config,
590 if (fe0->dvb.frontend != NULL) {
591 dvb_attach(mt2131_attach, fe0->dvb.frontend,
593 &hauppauge_generic_tunerconfig, 0);
596 case CX23885_BOARD_HAUPPAUGE_HVR1270:
597 case CX23885_BOARD_HAUPPAUGE_HVR1275:
598 i2c_bus = &dev->i2c_bus[0];
599 fe0->dvb.frontend = dvb_attach(lgdt3305_attach,
600 &hauppauge_lgdt3305_config,
602 if (fe0->dvb.frontend != NULL) {
603 dvb_attach(tda18271_attach, fe0->dvb.frontend,
604 0x60, &dev->i2c_bus[1].i2c_adap,
605 &hauppauge_hvr127x_config);
608 case CX23885_BOARD_HAUPPAUGE_HVR1255:
609 i2c_bus = &dev->i2c_bus[0];
610 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
613 if (fe0->dvb.frontend != NULL) {
614 dvb_attach(tda18271_attach, fe0->dvb.frontend,
615 0x60, &dev->i2c_bus[1].i2c_adap,
616 &hauppauge_tda18271_config);
619 case CX23885_BOARD_HAUPPAUGE_HVR1800:
620 i2c_bus = &dev->i2c_bus[0];
624 dvb_attach(s5h1409_attach,
625 &hauppauge_ezqam_config,
627 if (fe0->dvb.frontend != NULL) {
628 dvb_attach(tda829x_attach, fe0->dvb.frontend,
629 &dev->i2c_bus[1].i2c_adap, 0x42,
631 dvb_attach(tda18271_attach, fe0->dvb.frontend,
632 0x60, &dev->i2c_bus[1].i2c_adap,
633 &hauppauge_tda18271_config);
639 dvb_attach(s5h1409_attach,
640 &hauppauge_generic_config,
642 if (fe0->dvb.frontend != NULL)
643 dvb_attach(mt2131_attach, fe0->dvb.frontend,
645 &hauppauge_generic_tunerconfig, 0);
649 case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
650 i2c_bus = &dev->i2c_bus[0];
651 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
652 &hauppauge_hvr1800lp_config,
654 if (fe0->dvb.frontend != NULL) {
655 dvb_attach(mt2131_attach, fe0->dvb.frontend,
657 &hauppauge_generic_tunerconfig, 0);
660 case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP:
661 i2c_bus = &dev->i2c_bus[0];
662 fe0->dvb.frontend = dvb_attach(lgdt330x_attach,
663 &fusionhdtv_5_express,
665 if (fe0->dvb.frontend != NULL) {
666 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
667 &i2c_bus->i2c_adap, 0x61,
668 TUNER_LG_TDVS_H06XF);
671 case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
672 i2c_bus = &dev->i2c_bus[1];
673 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
674 &hauppauge_hvr1500q_config,
675 &dev->i2c_bus[0].i2c_adap);
676 if (fe0->dvb.frontend != NULL)
677 dvb_attach(xc5000_attach, fe0->dvb.frontend,
679 &hauppauge_hvr1500q_tunerconfig);
681 case CX23885_BOARD_HAUPPAUGE_HVR1500:
682 i2c_bus = &dev->i2c_bus[1];
683 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
684 &hauppauge_hvr1500_config,
685 &dev->i2c_bus[0].i2c_adap);
686 if (fe0->dvb.frontend != NULL) {
687 struct dvb_frontend *fe;
688 struct xc2028_config cfg = {
689 .i2c_adap = &i2c_bus->i2c_adap,
692 static struct xc2028_ctrl ctl = {
693 .fname = XC2028_DEFAULT_FIRMWARE,
695 .demod = XC3028_FE_OREN538,
698 fe = dvb_attach(xc2028_attach,
699 fe0->dvb.frontend, &cfg);
700 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
701 fe->ops.tuner_ops.set_config(fe, &ctl);
704 case CX23885_BOARD_HAUPPAUGE_HVR1200:
705 case CX23885_BOARD_HAUPPAUGE_HVR1700:
706 i2c_bus = &dev->i2c_bus[0];
707 fe0->dvb.frontend = dvb_attach(tda10048_attach,
708 &hauppauge_hvr1200_config,
710 if (fe0->dvb.frontend != NULL) {
711 dvb_attach(tda829x_attach, fe0->dvb.frontend,
712 &dev->i2c_bus[1].i2c_adap, 0x42,
714 dvb_attach(tda18271_attach, fe0->dvb.frontend,
715 0x60, &dev->i2c_bus[1].i2c_adap,
716 &hauppauge_hvr1200_tuner_config);
719 case CX23885_BOARD_HAUPPAUGE_HVR1210:
720 i2c_bus = &dev->i2c_bus[0];
721 fe0->dvb.frontend = dvb_attach(tda10048_attach,
722 &hauppauge_hvr1210_config,
724 if (fe0->dvb.frontend != NULL) {
725 dvb_attach(tda18271_attach, fe0->dvb.frontend,
726 0x60, &dev->i2c_bus[1].i2c_adap,
727 &hauppauge_hvr1210_tuner_config);
730 case CX23885_BOARD_HAUPPAUGE_HVR1400:
731 i2c_bus = &dev->i2c_bus[0];
732 fe0->dvb.frontend = dvb_attach(dib7000p_attach,
734 0x12, &hauppauge_hvr1400_dib7000_config);
735 if (fe0->dvb.frontend != NULL) {
736 struct dvb_frontend *fe;
737 struct xc2028_config cfg = {
738 .i2c_adap = &dev->i2c_bus[1].i2c_adap,
741 static struct xc2028_ctrl ctl = {
742 .fname = XC3028L_DEFAULT_FIRMWARE,
745 /* This is true for all demods with
747 .type = XC2028_D2633,
750 fe = dvb_attach(xc2028_attach,
751 fe0->dvb.frontend, &cfg);
752 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
753 fe->ops.tuner_ops.set_config(fe, &ctl);
756 case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
757 i2c_bus = &dev->i2c_bus[port->nr - 1];
759 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
760 &dvico_s5h1409_config,
762 if (fe0->dvb.frontend == NULL)
763 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
764 &dvico_s5h1411_config,
766 if (fe0->dvb.frontend != NULL)
767 dvb_attach(xc5000_attach, fe0->dvb.frontend,
769 &dvico_xc5000_tunerconfig);
771 case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP: {
772 i2c_bus = &dev->i2c_bus[port->nr - 1];
774 fe0->dvb.frontend = dvb_attach(zl10353_attach,
775 &dvico_fusionhdtv_xc3028,
777 if (fe0->dvb.frontend != NULL) {
778 struct dvb_frontend *fe;
779 struct xc2028_config cfg = {
780 .i2c_adap = &i2c_bus->i2c_adap,
783 static struct xc2028_ctrl ctl = {
784 .fname = XC2028_DEFAULT_FIRMWARE,
786 .demod = XC3028_FE_ZARLINK456,
789 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend,
791 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
792 fe->ops.tuner_ops.set_config(fe, &ctl);
796 case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
797 case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
798 case CX23885_BOARD_COMPRO_VIDEOMATE_E800:
799 i2c_bus = &dev->i2c_bus[0];
801 fe0->dvb.frontend = dvb_attach(zl10353_attach,
802 &dvico_fusionhdtv_xc3028,
804 if (fe0->dvb.frontend != NULL) {
805 struct dvb_frontend *fe;
806 struct xc2028_config cfg = {
807 .i2c_adap = &dev->i2c_bus[1].i2c_adap,
810 static struct xc2028_ctrl ctl = {
811 .fname = XC2028_DEFAULT_FIRMWARE,
813 .demod = XC3028_FE_ZARLINK456,
816 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend,
818 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
819 fe->ops.tuner_ops.set_config(fe, &ctl);
822 case CX23885_BOARD_TBS_6920:
823 i2c_bus = &dev->i2c_bus[1];
825 fe0->dvb.frontend = dvb_attach(cx24116_attach,
828 if (fe0->dvb.frontend != NULL)
829 fe0->dvb.frontend->ops.set_voltage = f300_set_voltage;
832 case CX23885_BOARD_TEVII_S470:
833 i2c_bus = &dev->i2c_bus[1];
835 fe0->dvb.frontend = dvb_attach(ds3000_attach,
836 &tevii_ds3000_config,
838 if (fe0->dvb.frontend != NULL)
839 fe0->dvb.frontend->ops.set_voltage = f300_set_voltage;
842 case CX23885_BOARD_DVBWORLD_2005:
843 i2c_bus = &dev->i2c_bus[1];
845 fe0->dvb.frontend = dvb_attach(cx24116_attach,
846 &dvbworld_cx24116_config,
849 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
850 i2c_bus = &dev->i2c_bus[0];
854 fe0->dvb.frontend = dvb_attach(stv0900_attach,
855 &netup_stv0900_config,
856 &i2c_bus->i2c_adap, 0);
857 if (fe0->dvb.frontend != NULL) {
858 if (dvb_attach(stv6110_attach,
860 &netup_stv6110_tunerconfig_a,
861 &i2c_bus->i2c_adap)) {
862 if (!dvb_attach(lnbh24_attach,
865 LNBH24_PCL | LNBH24_TTX,
868 "No LNBH24 found!\n");
875 fe0->dvb.frontend = dvb_attach(stv0900_attach,
876 &netup_stv0900_config,
877 &i2c_bus->i2c_adap, 1);
878 if (fe0->dvb.frontend != NULL) {
879 if (dvb_attach(stv6110_attach,
881 &netup_stv6110_tunerconfig_b,
882 &i2c_bus->i2c_adap)) {
883 if (!dvb_attach(lnbh24_attach,
886 LNBH24_PCL | LNBH24_TTX,
889 "No LNBH24 found!\n");
896 case CX23885_BOARD_MYGICA_X8506:
897 i2c_bus = &dev->i2c_bus[0];
898 i2c_bus2 = &dev->i2c_bus[1];
899 fe0->dvb.frontend = dvb_attach(lgs8gxx_attach,
900 &mygica_x8506_lgs8gl5_config,
902 if (fe0->dvb.frontend != NULL) {
903 dvb_attach(xc5000_attach,
906 &mygica_x8506_xc5000_config);
909 case CX23885_BOARD_MAGICPRO_PROHDTVE2:
910 i2c_bus = &dev->i2c_bus[0];
911 i2c_bus2 = &dev->i2c_bus[1];
912 fe0->dvb.frontend = dvb_attach(lgs8gxx_attach,
913 &magicpro_prohdtve2_lgs8g75_config,
915 if (fe0->dvb.frontend != NULL) {
916 dvb_attach(xc5000_attach,
919 &magicpro_prohdtve2_xc5000_config);
922 case CX23885_BOARD_HAUPPAUGE_HVR1850:
923 case CX23885_BOARD_HAUPPAUGE_HVR1290:
924 i2c_bus = &dev->i2c_bus[0];
925 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
928 if (fe0->dvb.frontend != NULL)
929 dvb_attach(tda18271_attach, fe0->dvb.frontend,
930 0x60, &dev->i2c_bus[0].i2c_adap,
931 &hauppauge_tda18271_config);
933 case CX23885_BOARD_MYGICA_X8558PRO:
937 i2c_bus = &dev->i2c_bus[0];
938 fe0->dvb.frontend = dvb_attach(atbm8830_attach,
939 &mygica_x8558pro_atbm8830_cfg1,
941 if (fe0->dvb.frontend != NULL) {
942 dvb_attach(max2165_attach,
945 &mygic_x8558pro_max2165_cfg1);
950 i2c_bus = &dev->i2c_bus[1];
951 fe0->dvb.frontend = dvb_attach(atbm8830_attach,
952 &mygica_x8558pro_atbm8830_cfg2,
954 if (fe0->dvb.frontend != NULL) {
955 dvb_attach(max2165_attach,
958 &mygic_x8558pro_max2165_cfg2);
965 printk(KERN_INFO "%s: The frontend of your DVB/ATSC card "
966 " isn't supported yet\n",
970 if (NULL == fe0->dvb.frontend) {
971 printk(KERN_ERR "%s: frontend initialization failed\n",
975 /* define general-purpose callback pointer */
976 fe0->dvb.frontend->callback = cx23885_tuner_callback;
978 /* Put the analog decoder in standby to keep it quiet */
979 call_all(dev, core, s_power, 0);
981 if (fe0->dvb.frontend->ops.analog_ops.standby)
982 fe0->dvb.frontend->ops.analog_ops.standby(fe0->dvb.frontend);
984 /* register everything */
985 ret = videobuf_dvb_register_bus(&port->frontends, THIS_MODULE, port,
986 &dev->pci->dev, adapter_nr, 0,
987 cx23885_dvb_fe_ioctl_override);
990 switch (dev->board) {
991 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI: {
992 static struct netup_card_info cinfo;
994 netup_get_card_info(&dev->i2c_bus[0].i2c_adap, &cinfo);
995 memcpy(port->frontends.adapter.proposed_mac,
996 cinfo.port[port->nr - 1].mac, 6);
997 printk(KERN_INFO "NetUP Dual DVB-S2 CI card port%d MAC="
998 "%02X:%02X:%02X:%02X:%02X:%02X\n",
1000 port->frontends.adapter.proposed_mac[0],
1001 port->frontends.adapter.proposed_mac[1],
1002 port->frontends.adapter.proposed_mac[2],
1003 port->frontends.adapter.proposed_mac[3],
1004 port->frontends.adapter.proposed_mac[4],
1005 port->frontends.adapter.proposed_mac[5]);
1007 netup_ci_init(port);
1015 int cx23885_dvb_register(struct cx23885_tsport *port)
1018 struct videobuf_dvb_frontend *fe0;
1019 struct cx23885_dev *dev = port->dev;
1022 /* Here we need to allocate the correct number of frontends,
1023 * as reflected in the cards struct. The reality is that currently
1024 * no cx23885 boards support this - yet. But, if we don't modify this
1025 * code then the second frontend would never be allocated (later)
1026 * and fail with error before the attach in dvb_register().
1027 * Without these changes we risk an OOPS later. The changes here
1028 * are for safety, and should provide a good foundation for the
1029 * future addition of any multi-frontend cx23885 based boards.
1031 printk(KERN_INFO "%s() allocating %d frontend(s)\n", __func__,
1032 port->num_frontends);
1034 for (i = 1; i <= port->num_frontends; i++) {
1035 if (videobuf_dvb_alloc_frontend(
1036 &port->frontends, i) == NULL) {
1037 printk(KERN_ERR "%s() failed to alloc\n", __func__);
1041 fe0 = videobuf_dvb_get_frontend(&port->frontends, i);
1045 dprintk(1, "%s\n", __func__);
1046 dprintk(1, " ->probed by Card=%d Name=%s, PCI %02x:%02x\n",
1055 /* We have to init the queue for each frontend on a port. */
1056 printk(KERN_INFO "%s: cx23885 based dvb card\n", dev->name);
1057 videobuf_queue_sg_init(&fe0->dvb.dvbq, &dvb_qops,
1058 &dev->pci->dev, &port->slock,
1059 V4L2_BUF_TYPE_VIDEO_CAPTURE, V4L2_FIELD_TOP,
1060 sizeof(struct cx23885_buffer), port);
1062 err = dvb_register(port);
1064 printk(KERN_ERR "%s() dvb_register failed err = %d\n",
1070 int cx23885_dvb_unregister(struct cx23885_tsport *port)
1072 struct videobuf_dvb_frontend *fe0;
1074 /* FIXME: in an error condition where the we have
1075 * an expected number of frontends (attach problem)
1076 * then this might not clean up correctly, if 1
1078 * This comment only applies to future boards IF they
1079 * implement MFE support.
1081 fe0 = videobuf_dvb_get_frontend(&port->frontends, 1);
1082 if (fe0->dvb.frontend)
1083 videobuf_dvb_unregister_bus(&port->frontends);
1085 switch (port->dev->board) {
1086 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
1087 netup_ci_exit(port);