1 /* DVB USB compliant linux driver for MSI Mega Sky 580 DVB-T USB2.0 receiver
3 * Copyright (C) 2006 Aapo Tahkola (aet@rasterburn.org)
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License as published by the
7 * Free Software Foundation, version 2.
9 * see Documentation/dvb/README.dvb-usb for more information
15 #include "mt352_priv.h"
20 #include <media/tuner.h>
21 #include "tuner-simple.h"
22 #include <asm/unaligned.h>
25 static int dvb_usb_m920x_debug;
26 module_param_named(debug,dvb_usb_m920x_debug, int, 0644);
27 MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))." DVB_USB_DEBUG_STATUS);
29 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
31 static int m920x_set_filter(struct dvb_usb_device *d, int type, int idx, int pid);
33 static inline int m920x_read(struct usb_device *udev, u8 request, u16 value,
34 u16 index, void *data, int size)
38 ret = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
39 request, USB_TYPE_VENDOR | USB_DIR_IN,
40 value, index, data, size, 2000);
42 printk(KERN_INFO "m920x_read = error: %d\n", ret);
47 deb("m920x_read = no data\n");
54 static inline int m920x_write(struct usb_device *udev, u8 request,
59 ret = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
60 request, USB_TYPE_VENDOR | USB_DIR_OUT,
61 value, index, NULL, 0, 2000);
66 static int m920x_init(struct dvb_usb_device *d, struct m920x_inits *rc_seq)
68 int ret = 0, i, epi, flags = 0;
69 int adap_enabled[M9206_MAX_ADAPTERS] = { 0 };
71 /* Remote controller init. */
72 if (d->props.rc_query) {
73 deb("Initialising remote control\n");
74 while (rc_seq->address) {
75 if ((ret = m920x_write(d->udev, M9206_CORE,
77 rc_seq->address)) != 0) {
78 deb("Initialising remote control failed\n");
85 deb("Initialising remote control success\n");
88 for (i = 0; i < d->props.num_adapters; i++)
89 flags |= d->adapter[i].props.caps;
91 /* Some devices(Dposh) might crash if we attempt touch at all. */
92 if (flags & DVB_USB_ADAP_HAS_PID_FILTER) {
93 for (i = 0; i < d->props.num_adapters; i++) {
94 epi = d->adapter[i].props.stream.endpoint - 0x81;
96 if (epi < 0 || epi >= M9206_MAX_ADAPTERS) {
97 printk(KERN_INFO "m920x: Unexpected adapter endpoint!\n");
101 adap_enabled[epi] = 1;
104 for (i = 0; i < M9206_MAX_ADAPTERS; i++) {
108 if ((ret = m920x_set_filter(d, 0x81 + i, 0, 0x0)) != 0)
111 if ((ret = m920x_set_filter(d, 0x81 + i, 0, 0x02f5)) != 0)
119 static int m920x_init_ep(struct usb_interface *intf)
121 struct usb_device *udev = interface_to_usbdev(intf);
122 struct usb_host_interface *alt;
124 if ((alt = usb_altnum_to_altsetting(intf, 1)) == NULL) {
125 deb("No alt found!\n");
129 return usb_set_interface(udev, alt->desc.bInterfaceNumber,
130 alt->desc.bAlternateSetting);
133 static int m920x_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
135 struct m920x_state *m = d->priv;
139 if ((ret = m920x_read(d->udev, M9206_CORE, 0x0, M9206_RC_STATE, rc_state, 1)) != 0)
142 if ((ret = m920x_read(d->udev, M9206_CORE, 0x0, M9206_RC_KEY, rc_state + 1, 1)) != 0)
145 for (i = 0; i < d->props.rc_key_map_size; i++)
146 if (rc5_data(&d->props.rc_key_map[i]) == rc_state[1]) {
147 *event = d->props.rc_key_map[i].event;
149 switch(rc_state[0]) {
151 *state = REMOTE_NO_KEY_PRESSED;
154 case 0x88: /* framing error or "invalid code" */
158 *state = REMOTE_NO_KEY_PRESSED;
164 case 0x83: /* pinnacle PCTV310e */
167 *state = REMOTE_KEY_PRESSED;
171 case 0x81: /* pinnacle PCTV310e */
172 /* prevent immediate auto-repeat */
173 if (++m->rep_count > 2)
174 *state = REMOTE_KEY_REPEAT;
176 *state = REMOTE_NO_KEY_PRESSED;
180 deb("Unexpected rc state %02x\n", rc_state[0]);
181 *state = REMOTE_NO_KEY_PRESSED;
186 if (rc_state[1] != 0)
187 deb("Unknown rc key %02x\n", rc_state[1]);
189 *state = REMOTE_NO_KEY_PRESSED;
197 static int m920x_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], int num)
199 struct dvb_usb_device *d = i2c_get_adapdata(adap);
206 if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
209 for (i = 0; i < num; i++) {
210 if (msg[i].flags & (I2C_M_NO_RD_ACK | I2C_M_IGNORE_NAK | I2C_M_TEN) || msg[i].len == 0) {
211 /* For a 0 byte message, I think sending the address
212 * to index 0x80|0x40 would be the correct thing to
213 * do. However, zero byte messages are only used for
214 * probing, and since we don't know how to get the
215 * slave's ack, we can't probe. */
219 /* Send START & address/RW bit */
220 if (!(msg[i].flags & I2C_M_NOSTART)) {
221 if ((ret = m920x_write(d->udev, M9206_I2C,
223 (msg[i].flags & I2C_M_RD ? 0x01 : 0), 0x80)) != 0)
225 /* Should check for ack here, if we knew how. */
227 if (msg[i].flags & I2C_M_RD) {
228 for (j = 0; j < msg[i].len; j++) {
229 /* Last byte of transaction?
230 * Send STOP, otherwise send ACK. */
231 int stop = (i+1 == num && j+1 == msg[i].len) ? 0x40 : 0x01;
233 if ((ret = m920x_read(d->udev, M9206_I2C, 0x0,
235 &msg[i].buf[j], 1)) != 0)
239 for (j = 0; j < msg[i].len; j++) {
240 /* Last byte of transaction? Then send STOP. */
241 int stop = (i+1 == num && j+1 == msg[i].len) ? 0x40 : 0x00;
243 if ((ret = m920x_write(d->udev, M9206_I2C, msg[i].buf[j], stop)) != 0)
245 /* Should check for ack here too. */
252 mutex_unlock(&d->i2c_mutex);
257 static u32 m920x_i2c_func(struct i2c_adapter *adapter)
262 static struct i2c_algorithm m920x_i2c_algo = {
263 .master_xfer = m920x_i2c_xfer,
264 .functionality = m920x_i2c_func,
268 static int m920x_set_filter(struct dvb_usb_device *d, int type, int idx, int pid)
277 if ((ret = m920x_write(d->udev, M9206_FILTER, pid, (type << 8) | (idx * 4) )) != 0)
280 if ((ret = m920x_write(d->udev, M9206_FILTER, 0, (type << 8) | (idx * 4) )) != 0)
286 static int m920x_update_filters(struct dvb_usb_adapter *adap)
288 struct m920x_state *m = adap->dev->priv;
289 int enabled = m->filtering_enabled[adap->id];
290 int i, ret = 0, filter = 0;
291 int ep = adap->props.stream.endpoint;
293 for (i = 0; i < M9206_MAX_FILTERS; i++)
294 if (m->filters[adap->id][i] == 8192)
297 /* Disable all filters */
298 if ((ret = m920x_set_filter(adap->dev, ep, 1, enabled)) != 0)
301 for (i = 0; i < M9206_MAX_FILTERS; i++)
302 if ((ret = m920x_set_filter(adap->dev, ep, i + 2, 0)) != 0)
307 for (i = 0; i < M9206_MAX_FILTERS; i++) {
308 if (m->filters[adap->id][i] == 0)
311 if ((ret = m920x_set_filter(adap->dev, ep, filter + 2, m->filters[adap->id][i])) != 0)
321 static int m920x_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff)
323 struct m920x_state *m = adap->dev->priv;
325 m->filtering_enabled[adap->id] = onoff ? 1 : 0;
327 return m920x_update_filters(adap);
330 static int m920x_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid, int onoff)
332 struct m920x_state *m = adap->dev->priv;
334 m->filters[adap->id][index] = onoff ? pid : 0;
336 return m920x_update_filters(adap);
339 static int m920x_firmware_download(struct usb_device *udev, const struct firmware *fw)
341 u16 value, index, size;
343 int i, pass, ret = 0;
345 buff = kmalloc(65536, GFP_KERNEL);
349 if ((ret = m920x_read(udev, M9206_FILTER, 0x0, 0x8000, read, 4)) != 0)
351 deb("%x %x %x %x\n", read[0], read[1], read[2], read[3]);
353 if ((ret = m920x_read(udev, M9206_FW, 0x0, 0x0, read, 1)) != 0)
355 deb("%x\n", read[0]);
357 for (pass = 0; pass < 2; pass++) {
358 for (i = 0; i + (sizeof(u16) * 3) < fw->size;) {
359 value = get_unaligned_le16(fw->data + i);
362 index = get_unaligned_le16(fw->data + i);
365 size = get_unaligned_le16(fw->data + i);
369 /* Will stall if using fw->data ... */
370 memcpy(buff, fw->data + i, size);
372 ret = usb_control_msg(udev, usb_sndctrlpipe(udev,0),
374 USB_TYPE_VENDOR | USB_DIR_OUT,
375 value, index, buff, size, 20);
377 deb("error while uploading fw!\n");
386 deb("bad firmware file!\n");
394 /* m920x will disconnect itself from the bus after this. */
395 (void) m920x_write(udev, M9206_CORE, 0x01, M9206_FW_GO);
396 deb("firmware uploaded!\n");
404 /* Callbacks for DVB USB */
405 static int m920x_identify_state(struct usb_device *udev,
406 struct dvb_usb_device_properties *props,
407 struct dvb_usb_device_description **desc,
410 struct usb_host_interface *alt;
412 alt = usb_altnum_to_altsetting(usb_ifnum_to_if(udev, 0), 1);
413 *cold = (alt == NULL) ? 1 : 0;
418 /* demod configurations */
419 static int m920x_mt352_demod_init(struct dvb_frontend *fe)
422 u8 config[] = { CONFIG, 0x3d };
423 u8 clock[] = { CLOCK_CTL, 0x30 };
424 u8 reset[] = { RESET, 0x80 };
425 u8 adc_ctl[] = { ADC_CTL_1, 0x40 };
426 u8 agc[] = { AGC_TARGET, 0x1c, 0x20 };
427 u8 sec_agc[] = { 0x69, 0x00, 0xff, 0xff, 0x40, 0xff, 0x00, 0x40, 0x40 };
428 u8 unk1[] = { 0x93, 0x1a };
429 u8 unk2[] = { 0xb5, 0x7a };
431 deb("Demod init!\n");
433 if ((ret = mt352_write(fe, config, ARRAY_SIZE(config))) != 0)
435 if ((ret = mt352_write(fe, clock, ARRAY_SIZE(clock))) != 0)
437 if ((ret = mt352_write(fe, reset, ARRAY_SIZE(reset))) != 0)
439 if ((ret = mt352_write(fe, adc_ctl, ARRAY_SIZE(adc_ctl))) != 0)
441 if ((ret = mt352_write(fe, agc, ARRAY_SIZE(agc))) != 0)
443 if ((ret = mt352_write(fe, sec_agc, ARRAY_SIZE(sec_agc))) != 0)
445 if ((ret = mt352_write(fe, unk1, ARRAY_SIZE(unk1))) != 0)
447 if ((ret = mt352_write(fe, unk2, ARRAY_SIZE(unk2))) != 0)
453 static struct mt352_config m920x_mt352_config = {
454 .demod_address = 0x0f,
456 .demod_init = m920x_mt352_demod_init,
459 static struct tda1004x_config m920x_tda10046_08_config = {
460 .demod_address = 0x08,
463 .ts_mode = TDA10046_TS_SERIAL,
464 .xtal_freq = TDA10046_XTAL_16M,
465 .if_freq = TDA10046_FREQ_045,
466 .agc_config = TDA10046_AGC_TDA827X,
467 .gpio_config = TDA10046_GPTRI,
468 .request_firmware = NULL,
471 static struct tda1004x_config m920x_tda10046_0b_config = {
472 .demod_address = 0x0b,
475 .ts_mode = TDA10046_TS_SERIAL,
476 .xtal_freq = TDA10046_XTAL_16M,
477 .if_freq = TDA10046_FREQ_045,
478 .agc_config = TDA10046_AGC_TDA827X,
479 .gpio_config = TDA10046_GPTRI,
480 .request_firmware = NULL, /* uses firmware EEPROM */
483 /* tuner configurations */
484 static struct qt1010_config m920x_qt1010_config = {
488 /* Callbacks for DVB USB */
489 static int m920x_mt352_frontend_attach(struct dvb_usb_adapter *adap)
491 deb("%s\n",__func__);
493 if ((adap->fe = dvb_attach(mt352_attach,
495 &adap->dev->i2c_adap)) == NULL)
501 static int m920x_tda10046_08_frontend_attach(struct dvb_usb_adapter *adap)
503 deb("%s\n",__func__);
505 if ((adap->fe = dvb_attach(tda10046_attach,
506 &m920x_tda10046_08_config,
507 &adap->dev->i2c_adap)) == NULL)
513 static int m920x_tda10046_0b_frontend_attach(struct dvb_usb_adapter *adap)
515 deb("%s\n",__func__);
517 if ((adap->fe = dvb_attach(tda10046_attach,
518 &m920x_tda10046_0b_config,
519 &adap->dev->i2c_adap)) == NULL)
525 static int m920x_qt1010_tuner_attach(struct dvb_usb_adapter *adap)
527 deb("%s\n",__func__);
529 if (dvb_attach(qt1010_attach, adap->fe, &adap->dev->i2c_adap, &m920x_qt1010_config) == NULL)
535 static int m920x_tda8275_60_tuner_attach(struct dvb_usb_adapter *adap)
537 deb("%s\n",__func__);
539 if (dvb_attach(tda827x_attach, adap->fe, 0x60, &adap->dev->i2c_adap, NULL) == NULL)
545 static int m920x_tda8275_61_tuner_attach(struct dvb_usb_adapter *adap)
547 deb("%s\n",__func__);
549 if (dvb_attach(tda827x_attach, adap->fe, 0x61, &adap->dev->i2c_adap, NULL) == NULL)
555 static int m920x_fmd1216me_tuner_attach(struct dvb_usb_adapter *adap)
557 dvb_attach(simple_tuner_attach, adap->fe,
558 &adap->dev->i2c_adap, 0x61,
559 TUNER_PHILIPS_FMD1216ME_MK3);
563 /* device-specific initialization */
564 static struct m920x_inits megasky_rc_init [] = {
565 { M9206_RC_INIT2, 0xa8 },
566 { M9206_RC_INIT1, 0x51 },
567 { } /* terminating entry */
570 static struct m920x_inits tvwalkertwin_rc_init [] = {
571 { M9206_RC_INIT2, 0x00 },
572 { M9206_RC_INIT1, 0xef },
576 { } /* terminating entry */
579 static struct m920x_inits pinnacle310e_init[] = {
580 /* without these the tuner don't work */
586 { M9206_RC_INIT1, 0x00 },
587 { M9206_RC_INIT2, 0xff },
588 { } /* terminating entry */
592 static struct dvb_usb_rc_key megasky_rc_keys [] = {
593 { 0x0012, KEY_POWER },
594 { 0x001e, KEY_CYCLEWINDOWS }, /* min/max */
595 { 0x0002, KEY_CHANNELUP },
596 { 0x0005, KEY_CHANNELDOWN },
597 { 0x0003, KEY_VOLUMEUP },
598 { 0x0006, KEY_VOLUMEDOWN },
599 { 0x0004, KEY_MUTE },
600 { 0x0007, KEY_OK }, /* TS */
601 { 0x0008, KEY_STOP },
602 { 0x0009, KEY_MENU }, /* swap */
603 { 0x000a, KEY_REWIND },
604 { 0x001b, KEY_PAUSE },
605 { 0x001f, KEY_FASTFORWARD },
606 { 0x000c, KEY_RECORD },
607 { 0x000d, KEY_CAMERA }, /* screenshot */
608 { 0x000e, KEY_COFFEE }, /* "MTS" */
611 static struct dvb_usb_rc_key tvwalkertwin_rc_keys [] = {
612 { 0x0001, KEY_ZOOM }, /* Full Screen */
613 { 0x0002, KEY_CAMERA }, /* snapshot */
614 { 0x0003, KEY_MUTE },
615 { 0x0004, KEY_REWIND },
616 { 0x0005, KEY_PLAYPAUSE }, /* Play/Pause */
617 { 0x0006, KEY_FASTFORWARD },
618 { 0x0007, KEY_RECORD },
619 { 0x0008, KEY_STOP },
620 { 0x0009, KEY_TIME }, /* Timeshift */
621 { 0x000c, KEY_COFFEE }, /* Recall */
622 { 0x000e, KEY_CHANNELUP },
623 { 0x0012, KEY_POWER },
624 { 0x0015, KEY_MENU }, /* source */
625 { 0x0018, KEY_CYCLEWINDOWS }, /* TWIN PIP */
626 { 0x001a, KEY_CHANNELDOWN },
627 { 0x001b, KEY_VOLUMEDOWN },
628 { 0x001e, KEY_VOLUMEUP },
631 static struct dvb_usb_rc_key pinnacle310e_rc_keys[] = {
633 { 0x17, KEY_FAVORITES },
635 { 0x48, KEY_MEDIA }, /* preview */
637 { 0x04, KEY_LIST }, /* record list */
648 { 0x0c, KEY_CANCEL },
656 { 0x4f, KEY_ENTER }, /* could also be KEY_OK */
657 { 0x1e, KEY_VOLUMEUP },
658 { 0x0a, KEY_VOLUMEDOWN },
659 { 0x05, KEY_CHANNELUP },
660 { 0x02, KEY_CHANNELDOWN },
661 { 0x11, KEY_RECORD },
665 { 0x40, KEY_REWIND },
666 { 0x12, KEY_FASTFORWARD },
667 { 0x41, KEY_PREVIOUSSONG }, /* Replay */
668 { 0x42, KEY_NEXTSONG }, /* Skip */
669 { 0x54, KEY_CAMERA }, /* Capture */
670 /* { 0x50, KEY_SAP }, */ /* Sap */
671 { 0x47, KEY_CYCLEWINDOWS }, /* Pip */
672 { 0x4d, KEY_SCREEN }, /* FullScreen */
673 { 0x08, KEY_SUBTITLE },
675 /* { 0x49, KEY_LR }, */ /* L/R */
676 { 0x07, KEY_SLEEP }, /* Hibernate */
677 { 0x08, KEY_MEDIA }, /* A/V */
678 { 0x0e, KEY_MENU }, /* Recall */
679 { 0x45, KEY_ZOOMIN },
680 { 0x46, KEY_ZOOMOUT },
681 { 0x18, KEY_TV }, /* Red */
682 { 0x53, KEY_VCR }, /* Green */
683 { 0x5e, KEY_SAT }, /* Yellow */
684 { 0x5f, KEY_PLAYER }, /* Blue */
687 /* DVB USB Driver stuff */
688 static struct dvb_usb_device_properties megasky_properties;
689 static struct dvb_usb_device_properties digivox_mini_ii_properties;
690 static struct dvb_usb_device_properties tvwalkertwin_properties;
691 static struct dvb_usb_device_properties dposh_properties;
692 static struct dvb_usb_device_properties pinnacle_pctv310e_properties;
694 static int m920x_probe(struct usb_interface *intf,
695 const struct usb_device_id *id)
697 struct dvb_usb_device *d = NULL;
699 struct m920x_inits *rc_init_seq = NULL;
700 int bInterfaceNumber = intf->cur_altsetting->desc.bInterfaceNumber;
702 deb("Probing for m920x device at interface %d\n", bInterfaceNumber);
704 if (bInterfaceNumber == 0) {
705 /* Single-tuner device, or first interface on
709 ret = dvb_usb_device_init(intf, &megasky_properties,
710 THIS_MODULE, &d, adapter_nr);
712 rc_init_seq = megasky_rc_init;
716 ret = dvb_usb_device_init(intf, &digivox_mini_ii_properties,
717 THIS_MODULE, &d, adapter_nr);
719 /* No remote control, so no rc_init_seq */
723 /* This configures both tuners on the TV Walker Twin */
724 ret = dvb_usb_device_init(intf, &tvwalkertwin_properties,
725 THIS_MODULE, &d, adapter_nr);
727 rc_init_seq = tvwalkertwin_rc_init;
731 ret = dvb_usb_device_init(intf, &dposh_properties,
732 THIS_MODULE, &d, adapter_nr);
734 /* Remote controller not supported yet. */
738 ret = dvb_usb_device_init(intf, &pinnacle_pctv310e_properties,
739 THIS_MODULE, &d, adapter_nr);
741 rc_init_seq = pinnacle310e_init;
747 /* Another interface on a multi-tuner device */
749 /* The LifeView TV Walker Twin gets here, but struct
750 * tvwalkertwin_properties already configured both
751 * tuners, so there is nothing for us to do here
756 if ((ret = m920x_init_ep(intf)) < 0)
759 if (d && (ret = m920x_init(d, rc_init_seq)) != 0)
765 static struct usb_device_id m920x_table [] = {
766 { USB_DEVICE(USB_VID_MSI, USB_PID_MSI_MEGASKY580) },
767 { USB_DEVICE(USB_VID_ANUBIS_ELECTRONIC,
768 USB_PID_MSI_DIGI_VOX_MINI_II) },
769 { USB_DEVICE(USB_VID_ANUBIS_ELECTRONIC,
770 USB_PID_LIFEVIEW_TV_WALKER_TWIN_COLD) },
771 { USB_DEVICE(USB_VID_ANUBIS_ELECTRONIC,
772 USB_PID_LIFEVIEW_TV_WALKER_TWIN_WARM) },
773 { USB_DEVICE(USB_VID_DPOSH, USB_PID_DPOSH_M9206_COLD) },
774 { USB_DEVICE(USB_VID_DPOSH, USB_PID_DPOSH_M9206_WARM) },
775 { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_PINNACLE_PCTV310E) },
776 { } /* Terminating entry */
778 MODULE_DEVICE_TABLE (usb, m920x_table);
780 static struct dvb_usb_device_properties megasky_properties = {
781 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
783 .usb_ctrl = DEVICE_SPECIFIC,
784 .firmware = "dvb-usb-megasky-02.fw",
785 .download_firmware = m920x_firmware_download,
788 .rc_key_map = megasky_rc_keys,
789 .rc_key_map_size = ARRAY_SIZE(megasky_rc_keys),
790 .rc_query = m920x_rc_query,
792 .size_of_priv = sizeof(struct m920x_state),
794 .identify_state = m920x_identify_state,
797 .caps = DVB_USB_ADAP_HAS_PID_FILTER |
798 DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
800 .pid_filter_count = 8,
801 .pid_filter = m920x_pid_filter,
802 .pid_filter_ctrl = m920x_pid_filter_ctrl,
804 .frontend_attach = m920x_mt352_frontend_attach,
805 .tuner_attach = m920x_qt1010_tuner_attach,
818 .i2c_algo = &m920x_i2c_algo,
820 .num_device_descs = 1,
822 { "MSI Mega Sky 580 DVB-T USB2.0",
823 { &m920x_table[0], NULL },
829 static struct dvb_usb_device_properties digivox_mini_ii_properties = {
830 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
832 .usb_ctrl = DEVICE_SPECIFIC,
833 .firmware = "dvb-usb-digivox-02.fw",
834 .download_firmware = m920x_firmware_download,
836 .size_of_priv = sizeof(struct m920x_state),
838 .identify_state = m920x_identify_state,
841 .caps = DVB_USB_ADAP_HAS_PID_FILTER |
842 DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
844 .pid_filter_count = 8,
845 .pid_filter = m920x_pid_filter,
846 .pid_filter_ctrl = m920x_pid_filter_ctrl,
848 .frontend_attach = m920x_tda10046_08_frontend_attach,
849 .tuner_attach = m920x_tda8275_60_tuner_attach,
857 .buffersize = 0x4000,
862 .i2c_algo = &m920x_i2c_algo,
864 .num_device_descs = 1,
866 { "MSI DIGI VOX mini II DVB-T USB2.0",
867 { &m920x_table[1], NULL },
873 /* LifeView TV Walker Twin support by Nick Andrew <nick@nick-andrew.net>
875 * LifeView TV Walker Twin has 1 x M9206, 2 x TDA10046, 2 x TDA8275A
876 * TDA10046 #0 is located at i2c address 0x08
877 * TDA10046 #1 is located at i2c address 0x0b
878 * TDA8275A #0 is located at i2c address 0x60
879 * TDA8275A #1 is located at i2c address 0x61
881 static struct dvb_usb_device_properties tvwalkertwin_properties = {
882 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
884 .usb_ctrl = DEVICE_SPECIFIC,
885 .firmware = "dvb-usb-tvwalkert.fw",
886 .download_firmware = m920x_firmware_download,
889 .rc_key_map = tvwalkertwin_rc_keys,
890 .rc_key_map_size = ARRAY_SIZE(tvwalkertwin_rc_keys),
891 .rc_query = m920x_rc_query,
893 .size_of_priv = sizeof(struct m920x_state),
895 .identify_state = m920x_identify_state,
898 .caps = DVB_USB_ADAP_HAS_PID_FILTER |
899 DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
901 .pid_filter_count = 8,
902 .pid_filter = m920x_pid_filter,
903 .pid_filter_ctrl = m920x_pid_filter_ctrl,
905 .frontend_attach = m920x_tda10046_08_frontend_attach,
906 .tuner_attach = m920x_tda8275_60_tuner_attach,
918 .caps = DVB_USB_ADAP_HAS_PID_FILTER |
919 DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
921 .pid_filter_count = 8,
922 .pid_filter = m920x_pid_filter,
923 .pid_filter_ctrl = m920x_pid_filter_ctrl,
925 .frontend_attach = m920x_tda10046_0b_frontend_attach,
926 .tuner_attach = m920x_tda8275_61_tuner_attach,
939 .i2c_algo = &m920x_i2c_algo,
941 .num_device_descs = 1,
943 { .name = "LifeView TV Walker Twin DVB-T USB2.0",
944 .cold_ids = { &m920x_table[2], NULL },
945 .warm_ids = { &m920x_table[3], NULL },
950 static struct dvb_usb_device_properties dposh_properties = {
951 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
953 .usb_ctrl = DEVICE_SPECIFIC,
954 .firmware = "dvb-usb-dposh-01.fw",
955 .download_firmware = m920x_firmware_download,
957 .size_of_priv = sizeof(struct m920x_state),
959 .identify_state = m920x_identify_state,
962 /* Hardware pid filters don't work with this device/firmware */
964 .frontend_attach = m920x_mt352_frontend_attach,
965 .tuner_attach = m920x_qt1010_tuner_attach,
978 .i2c_algo = &m920x_i2c_algo,
980 .num_device_descs = 1,
982 { .name = "Dposh DVB-T USB2.0",
983 .cold_ids = { &m920x_table[4], NULL },
984 .warm_ids = { &m920x_table[5], NULL },
989 static struct dvb_usb_device_properties pinnacle_pctv310e_properties = {
990 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
992 .usb_ctrl = DEVICE_SPECIFIC,
993 .download_firmware = NULL,
996 .rc_key_map = pinnacle310e_rc_keys,
997 .rc_key_map_size = ARRAY_SIZE(pinnacle310e_rc_keys),
998 .rc_query = m920x_rc_query,
1000 .size_of_priv = sizeof(struct m920x_state),
1002 .identify_state = m920x_identify_state,
1005 .caps = DVB_USB_ADAP_HAS_PID_FILTER |
1006 DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
1008 .pid_filter_count = 8,
1009 .pid_filter = m920x_pid_filter,
1010 .pid_filter_ctrl = m920x_pid_filter_ctrl,
1012 .frontend_attach = m920x_mt352_frontend_attach,
1013 .tuner_attach = m920x_fmd1216me_tuner_attach,
1021 .framesperurb = 128,
1028 .i2c_algo = &m920x_i2c_algo,
1030 .num_device_descs = 1,
1032 { "Pinnacle PCTV 310e",
1033 { &m920x_table[6], NULL },
1039 static struct usb_driver m920x_driver = {
1040 .name = "dvb_usb_m920x",
1041 .probe = m920x_probe,
1042 .disconnect = dvb_usb_device_exit,
1043 .id_table = m920x_table,
1047 static int __init m920x_module_init(void)
1051 if ((ret = usb_register(&m920x_driver))) {
1052 err("usb_register failed. Error number %d", ret);
1059 static void __exit m920x_module_exit(void)
1061 /* deregister this driver from the USB subsystem */
1062 usb_deregister(&m920x_driver);
1065 module_init (m920x_module_init);
1066 module_exit (m920x_module_exit);
1068 MODULE_AUTHOR("Aapo Tahkola <aet@rasterburn.org>");
1069 MODULE_DESCRIPTION("DVB Driver for ULI M920x");
1070 MODULE_VERSION("0.1");
1071 MODULE_LICENSE("GPL");