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"
21 #include <media/tuner.h>
22 #include "tuner-simple.h"
23 #include <asm/unaligned.h>
26 static int dvb_usb_m920x_debug;
27 module_param_named(debug,dvb_usb_m920x_debug, int, 0644);
28 MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))." DVB_USB_DEBUG_STATUS);
30 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
32 static int m920x_set_filter(struct dvb_usb_device *d, int type, int idx, int pid);
34 static inline int m920x_read(struct usb_device *udev, u8 request, u16 value,
35 u16 index, void *data, int size)
39 ret = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
40 request, USB_TYPE_VENDOR | USB_DIR_IN,
41 value, index, data, size, 2000);
43 printk(KERN_INFO "m920x_read = error: %d\n", ret);
48 deb("m920x_read = no data\n");
55 static inline int m920x_write(struct usb_device *udev, u8 request,
60 ret = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
61 request, USB_TYPE_VENDOR | USB_DIR_OUT,
62 value, index, NULL, 0, 2000);
67 static inline int m920x_write_seq(struct usb_device *udev, u8 request,
68 struct m920x_inits *seq)
72 ret = m920x_write(udev, request, seq->data, seq->address);
77 } while (seq->address);
82 static int m920x_init(struct dvb_usb_device *d, struct m920x_inits *rc_seq)
84 int ret, i, epi, flags = 0;
85 int adap_enabled[M9206_MAX_ADAPTERS] = { 0 };
87 /* Remote controller init. */
88 if (d->props.rc.legacy.rc_query || d->props.rc.core.rc_query) {
89 deb("Initialising remote control\n");
90 ret = m920x_write_seq(d->udev, M9206_CORE, rc_seq);
92 deb("Initialising remote control failed\n");
96 deb("Initialising remote control success\n");
99 for (i = 0; i < d->props.num_adapters; i++)
100 flags |= d->adapter[i].props.fe[0].caps;
102 /* Some devices(Dposh) might crash if we attempt touch at all. */
103 if (flags & DVB_USB_ADAP_HAS_PID_FILTER) {
104 for (i = 0; i < d->props.num_adapters; i++) {
105 epi = d->adapter[i].props.fe[0].stream.endpoint - 0x81;
107 if (epi < 0 || epi >= M9206_MAX_ADAPTERS) {
108 printk(KERN_INFO "m920x: Unexpected adapter endpoint!\n");
112 adap_enabled[epi] = 1;
115 for (i = 0; i < M9206_MAX_ADAPTERS; i++) {
119 if ((ret = m920x_set_filter(d, 0x81 + i, 0, 0x0)) != 0)
122 if ((ret = m920x_set_filter(d, 0x81 + i, 0, 0x02f5)) != 0)
130 static int m920x_init_ep(struct usb_interface *intf)
132 struct usb_device *udev = interface_to_usbdev(intf);
133 struct usb_host_interface *alt;
135 if ((alt = usb_altnum_to_altsetting(intf, 1)) == NULL) {
136 deb("No alt found!\n");
140 return usb_set_interface(udev, alt->desc.bInterfaceNumber,
141 alt->desc.bAlternateSetting);
144 static inline void m920x_parse_rc_state(struct dvb_usb_device *d, u8 rc_state,
147 struct m920x_state *m = d->priv;
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);
181 *state = REMOTE_NO_KEY_PRESSED;
186 static int m920x_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
191 rc_state = kmalloc(2, GFP_KERNEL);
195 ret = m920x_read(d->udev, M9206_CORE, 0x0, M9206_RC_STATE,
200 ret = m920x_read(d->udev, M9206_CORE, 0x0, M9206_RC_KEY,
205 m920x_parse_rc_state(d, rc_state[0], state);
207 for (i = 0; i < d->props.rc.legacy.rc_map_size; i++)
208 if (rc5_data(&d->props.rc.legacy.rc_map_table[i]) == rc_state[1]) {
209 *event = d->props.rc.legacy.rc_map_table[i].keycode;
213 if (rc_state[1] != 0)
214 deb("Unknown rc key %02x\n", rc_state[1]);
216 *state = REMOTE_NO_KEY_PRESSED;
223 static int m920x_rc_core_query(struct dvb_usb_device *d)
229 rc_state = kmalloc(2, GFP_KERNEL);
233 if ((ret = m920x_read(d->udev, M9206_CORE, 0x0, M9206_RC_STATE, &rc_state[0], 1)) != 0)
236 if ((ret = m920x_read(d->udev, M9206_CORE, 0x0, M9206_RC_KEY, &rc_state[1], 1)) != 0)
239 deb("state=0x%02x keycode=0x%02x\n", rc_state[0], rc_state[1]);
241 m920x_parse_rc_state(d, rc_state[0], &state);
243 if (state == REMOTE_NO_KEY_PRESSED)
245 else if (state == REMOTE_KEY_REPEAT)
246 rc_repeat(d->rc_dev);
248 rc_keydown(d->rc_dev, RC_TYPE_UNKNOWN, rc_state[1], 0);
256 static int m920x_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], int num)
258 struct dvb_usb_device *d = i2c_get_adapdata(adap);
265 if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
268 for (i = 0; i < num; i++) {
269 if (msg[i].flags & (I2C_M_NO_RD_ACK | I2C_M_IGNORE_NAK | I2C_M_TEN) || msg[i].len == 0) {
270 /* For a 0 byte message, I think sending the address
271 * to index 0x80|0x40 would be the correct thing to
272 * do. However, zero byte messages are only used for
273 * probing, and since we don't know how to get the
274 * slave's ack, we can't probe. */
278 /* Send START & address/RW bit */
279 if (!(msg[i].flags & I2C_M_NOSTART)) {
280 if ((ret = m920x_write(d->udev, M9206_I2C,
282 (msg[i].flags & I2C_M_RD ? 0x01 : 0), 0x80)) != 0)
284 /* Should check for ack here, if we knew how. */
286 if (msg[i].flags & I2C_M_RD) {
287 char *read = kmalloc(1, GFP_KERNEL);
294 for (j = 0; j < msg[i].len; j++) {
295 /* Last byte of transaction?
296 * Send STOP, otherwise send ACK. */
297 int stop = (i+1 == num && j+1 == msg[i].len) ? 0x40 : 0x01;
299 if ((ret = m920x_read(d->udev, M9206_I2C, 0x0,
303 msg[i].buf[j] = read[0];
308 for (j = 0; j < msg[i].len; j++) {
309 /* Last byte of transaction? Then send STOP. */
310 int stop = (i+1 == num && j+1 == msg[i].len) ? 0x40 : 0x00;
312 if ((ret = m920x_write(d->udev, M9206_I2C, msg[i].buf[j], stop)) != 0)
314 /* Should check for ack here too. */
321 mutex_unlock(&d->i2c_mutex);
326 static u32 m920x_i2c_func(struct i2c_adapter *adapter)
331 static struct i2c_algorithm m920x_i2c_algo = {
332 .master_xfer = m920x_i2c_xfer,
333 .functionality = m920x_i2c_func,
337 static int m920x_set_filter(struct dvb_usb_device *d, int type, int idx, int pid)
346 if ((ret = m920x_write(d->udev, M9206_FILTER, pid, (type << 8) | (idx * 4) )) != 0)
349 if ((ret = m920x_write(d->udev, M9206_FILTER, 0, (type << 8) | (idx * 4) )) != 0)
355 static int m920x_update_filters(struct dvb_usb_adapter *adap)
357 struct m920x_state *m = adap->dev->priv;
358 int enabled = m->filtering_enabled[adap->id];
359 int i, ret = 0, filter = 0;
360 int ep = adap->props.fe[0].stream.endpoint;
362 for (i = 0; i < M9206_MAX_FILTERS; i++)
363 if (m->filters[adap->id][i] == 8192)
366 /* Disable all filters */
367 if ((ret = m920x_set_filter(adap->dev, ep, 1, enabled)) != 0)
370 for (i = 0; i < M9206_MAX_FILTERS; i++)
371 if ((ret = m920x_set_filter(adap->dev, ep, i + 2, 0)) != 0)
376 for (i = 0; i < M9206_MAX_FILTERS; i++) {
377 if (m->filters[adap->id][i] == 0)
380 if ((ret = m920x_set_filter(adap->dev, ep, filter + 2, m->filters[adap->id][i])) != 0)
390 static int m920x_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff)
392 struct m920x_state *m = adap->dev->priv;
394 m->filtering_enabled[adap->id] = onoff ? 1 : 0;
396 return m920x_update_filters(adap);
399 static int m920x_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid, int onoff)
401 struct m920x_state *m = adap->dev->priv;
403 m->filters[adap->id][index] = onoff ? pid : 0;
405 return m920x_update_filters(adap);
408 static int m920x_firmware_download(struct usb_device *udev, const struct firmware *fw)
410 u16 value, index, size;
412 int i, pass, ret = 0;
414 buff = kmalloc(65536, GFP_KERNEL);
418 read = kmalloc(4, GFP_KERNEL);
424 if ((ret = m920x_read(udev, M9206_FILTER, 0x0, 0x8000, read, 4)) != 0)
426 deb("%*ph\n", 4, read);
428 if ((ret = m920x_read(udev, M9206_FW, 0x0, 0x0, read, 1)) != 0)
430 deb("%x\n", read[0]);
432 for (pass = 0; pass < 2; pass++) {
433 for (i = 0; i + (sizeof(u16) * 3) < fw->size;) {
434 value = get_unaligned_le16(fw->data + i);
437 index = get_unaligned_le16(fw->data + i);
440 size = get_unaligned_le16(fw->data + i);
444 /* Will stall if using fw->data ... */
445 memcpy(buff, fw->data + i, size);
447 ret = usb_control_msg(udev, usb_sndctrlpipe(udev,0),
449 USB_TYPE_VENDOR | USB_DIR_OUT,
450 value, index, buff, size, 20);
452 deb("error while uploading fw!\n");
461 deb("bad firmware file!\n");
469 /* m920x will disconnect itself from the bus after this. */
470 (void) m920x_write(udev, M9206_CORE, 0x01, M9206_FW_GO);
471 deb("firmware uploaded!\n");
480 /* Callbacks for DVB USB */
481 static int m920x_identify_state(struct usb_device *udev,
482 struct dvb_usb_device_properties *props,
483 struct dvb_usb_device_description **desc,
486 struct usb_host_interface *alt;
488 alt = usb_altnum_to_altsetting(usb_ifnum_to_if(udev, 0), 1);
489 *cold = (alt == NULL) ? 1 : 0;
494 /* demod configurations */
495 static int m920x_mt352_demod_init(struct dvb_frontend *fe)
498 u8 config[] = { CONFIG, 0x3d };
499 u8 clock[] = { CLOCK_CTL, 0x30 };
500 u8 reset[] = { RESET, 0x80 };
501 u8 adc_ctl[] = { ADC_CTL_1, 0x40 };
502 u8 agc[] = { AGC_TARGET, 0x1c, 0x20 };
503 u8 sec_agc[] = { 0x69, 0x00, 0xff, 0xff, 0x40, 0xff, 0x00, 0x40, 0x40 };
504 u8 unk1[] = { 0x93, 0x1a };
505 u8 unk2[] = { 0xb5, 0x7a };
507 deb("Demod init!\n");
509 if ((ret = mt352_write(fe, config, ARRAY_SIZE(config))) != 0)
511 if ((ret = mt352_write(fe, clock, ARRAY_SIZE(clock))) != 0)
513 if ((ret = mt352_write(fe, reset, ARRAY_SIZE(reset))) != 0)
515 if ((ret = mt352_write(fe, adc_ctl, ARRAY_SIZE(adc_ctl))) != 0)
517 if ((ret = mt352_write(fe, agc, ARRAY_SIZE(agc))) != 0)
519 if ((ret = mt352_write(fe, sec_agc, ARRAY_SIZE(sec_agc))) != 0)
521 if ((ret = mt352_write(fe, unk1, ARRAY_SIZE(unk1))) != 0)
523 if ((ret = mt352_write(fe, unk2, ARRAY_SIZE(unk2))) != 0)
529 static struct mt352_config m920x_mt352_config = {
530 .demod_address = 0x0f,
532 .demod_init = m920x_mt352_demod_init,
535 static struct tda1004x_config m920x_tda10046_08_config = {
536 .demod_address = 0x08,
539 .ts_mode = TDA10046_TS_SERIAL,
540 .xtal_freq = TDA10046_XTAL_16M,
541 .if_freq = TDA10046_FREQ_045,
542 .agc_config = TDA10046_AGC_TDA827X,
543 .gpio_config = TDA10046_GPTRI,
544 .request_firmware = NULL,
547 static struct tda1004x_config m920x_tda10046_0b_config = {
548 .demod_address = 0x0b,
551 .ts_mode = TDA10046_TS_SERIAL,
552 .xtal_freq = TDA10046_XTAL_16M,
553 .if_freq = TDA10046_FREQ_045,
554 .agc_config = TDA10046_AGC_TDA827X,
555 .gpio_config = TDA10046_GPTRI,
556 .request_firmware = NULL, /* uses firmware EEPROM */
559 /* tuner configurations */
560 static struct qt1010_config m920x_qt1010_config = {
564 static struct mt2060_config m920x_mt2060_config = {
565 .i2c_address = 0x60, /* 0xc0 */
570 /* Callbacks for DVB USB */
571 static int m920x_mt352_frontend_attach(struct dvb_usb_adapter *adap)
573 deb("%s\n",__func__);
575 adap->fe_adap[0].fe = dvb_attach(mt352_attach,
577 &adap->dev->i2c_adap);
578 if ((adap->fe_adap[0].fe) == NULL)
584 static int m920x_mt352_frontend_attach_vp7049(struct dvb_usb_adapter *adap)
586 struct m920x_inits vp7049_fe_init_seq[] = {
587 /* XXX without these commands the frontend cannot be detected,
588 * they must be sent BEFORE the frontend is attached */
600 { } /* terminating entry */
604 deb("%s\n", __func__);
606 ret = m920x_write_seq(adap->dev->udev, M9206_CORE, vp7049_fe_init_seq);
608 deb("Initialization of vp7049 frontend failed.");
612 return m920x_mt352_frontend_attach(adap);
615 static int m920x_tda10046_08_frontend_attach(struct dvb_usb_adapter *adap)
617 deb("%s\n",__func__);
619 adap->fe_adap[0].fe = dvb_attach(tda10046_attach,
620 &m920x_tda10046_08_config,
621 &adap->dev->i2c_adap);
622 if ((adap->fe_adap[0].fe) == NULL)
628 static int m920x_tda10046_0b_frontend_attach(struct dvb_usb_adapter *adap)
630 deb("%s\n",__func__);
632 adap->fe_adap[0].fe = dvb_attach(tda10046_attach,
633 &m920x_tda10046_0b_config,
634 &adap->dev->i2c_adap);
635 if ((adap->fe_adap[0].fe) == NULL)
641 static int m920x_qt1010_tuner_attach(struct dvb_usb_adapter *adap)
643 deb("%s\n",__func__);
645 if (dvb_attach(qt1010_attach, adap->fe_adap[0].fe, &adap->dev->i2c_adap, &m920x_qt1010_config) == NULL)
651 static int m920x_tda8275_60_tuner_attach(struct dvb_usb_adapter *adap)
653 deb("%s\n",__func__);
655 if (dvb_attach(tda827x_attach, adap->fe_adap[0].fe, 0x60, &adap->dev->i2c_adap, NULL) == NULL)
661 static int m920x_tda8275_61_tuner_attach(struct dvb_usb_adapter *adap)
663 deb("%s\n",__func__);
665 if (dvb_attach(tda827x_attach, adap->fe_adap[0].fe, 0x61, &adap->dev->i2c_adap, NULL) == NULL)
671 static int m920x_fmd1216me_tuner_attach(struct dvb_usb_adapter *adap)
673 dvb_attach(simple_tuner_attach, adap->fe_adap[0].fe,
674 &adap->dev->i2c_adap, 0x61,
675 TUNER_PHILIPS_FMD1216ME_MK3);
679 static int m920x_mt2060_tuner_attach(struct dvb_usb_adapter *adap)
681 deb("%s\n", __func__);
683 if (dvb_attach(mt2060_attach, adap->fe_adap[0].fe, &adap->dev->i2c_adap,
684 &m920x_mt2060_config, 1220) == NULL)
691 /* device-specific initialization */
692 static struct m920x_inits megasky_rc_init [] = {
693 { M9206_RC_INIT2, 0xa8 },
694 { M9206_RC_INIT1, 0x51 },
695 { } /* terminating entry */
698 static struct m920x_inits tvwalkertwin_rc_init [] = {
699 { M9206_RC_INIT2, 0x00 },
700 { M9206_RC_INIT1, 0xef },
704 { } /* terminating entry */
707 static struct m920x_inits pinnacle310e_init[] = {
708 /* without these the tuner doesn't work */
714 { M9206_RC_INIT1, 0x00 },
715 { M9206_RC_INIT2, 0xff },
716 { } /* terminating entry */
719 static struct m920x_inits vp7049_rc_init[] = {
723 { M9206_RC_INIT2, 0x00 },
724 { M9206_RC_INIT1, 0xff },
725 { } /* terminating entry */
729 static struct rc_map_table rc_map_megasky_table[] = {
730 { 0x0012, KEY_POWER },
731 { 0x001e, KEY_CYCLEWINDOWS }, /* min/max */
732 { 0x0002, KEY_CHANNELUP },
733 { 0x0005, KEY_CHANNELDOWN },
734 { 0x0003, KEY_VOLUMEUP },
735 { 0x0006, KEY_VOLUMEDOWN },
736 { 0x0004, KEY_MUTE },
737 { 0x0007, KEY_OK }, /* TS */
738 { 0x0008, KEY_STOP },
739 { 0x0009, KEY_MENU }, /* swap */
740 { 0x000a, KEY_REWIND },
741 { 0x001b, KEY_PAUSE },
742 { 0x001f, KEY_FASTFORWARD },
743 { 0x000c, KEY_RECORD },
744 { 0x000d, KEY_CAMERA }, /* screenshot */
745 { 0x000e, KEY_COFFEE }, /* "MTS" */
748 static struct rc_map_table rc_map_tvwalkertwin_table[] = {
749 { 0x0001, KEY_ZOOM }, /* Full Screen */
750 { 0x0002, KEY_CAMERA }, /* snapshot */
751 { 0x0003, KEY_MUTE },
752 { 0x0004, KEY_REWIND },
753 { 0x0005, KEY_PLAYPAUSE }, /* Play/Pause */
754 { 0x0006, KEY_FASTFORWARD },
755 { 0x0007, KEY_RECORD },
756 { 0x0008, KEY_STOP },
757 { 0x0009, KEY_TIME }, /* Timeshift */
758 { 0x000c, KEY_COFFEE }, /* Recall */
759 { 0x000e, KEY_CHANNELUP },
760 { 0x0012, KEY_POWER },
761 { 0x0015, KEY_MENU }, /* source */
762 { 0x0018, KEY_CYCLEWINDOWS }, /* TWIN PIP */
763 { 0x001a, KEY_CHANNELDOWN },
764 { 0x001b, KEY_VOLUMEDOWN },
765 { 0x001e, KEY_VOLUMEUP },
768 static struct rc_map_table rc_map_pinnacle310e_table[] = {
770 { 0x17, KEY_FAVORITES },
772 { 0x48, KEY_PROGRAM }, /* preview */
774 { 0x04, KEY_LIST }, /* record list */
785 { 0x0c, KEY_CANCEL },
793 { 0x4f, KEY_ENTER }, /* could also be KEY_OK */
794 { 0x1e, KEY_VOLUMEUP },
795 { 0x0a, KEY_VOLUMEDOWN },
796 { 0x05, KEY_CHANNELUP },
797 { 0x02, KEY_CHANNELDOWN },
798 { 0x11, KEY_RECORD },
802 { 0x40, KEY_REWIND },
803 { 0x12, KEY_FASTFORWARD },
804 { 0x41, KEY_PREVIOUSSONG }, /* Replay */
805 { 0x42, KEY_NEXTSONG }, /* Skip */
806 { 0x54, KEY_CAMERA }, /* Capture */
807 /* { 0x50, KEY_SAP }, */ /* Sap */
808 { 0x47, KEY_CYCLEWINDOWS }, /* Pip */
809 { 0x4d, KEY_SCREEN }, /* FullScreen */
810 { 0x08, KEY_SUBTITLE },
812 /* { 0x49, KEY_LR }, */ /* L/R */
813 { 0x07, KEY_SLEEP }, /* Hibernate */
814 { 0x08, KEY_VIDEO }, /* A/V */
815 { 0x0e, KEY_MENU }, /* Recall */
816 { 0x45, KEY_ZOOMIN },
817 { 0x46, KEY_ZOOMOUT },
818 { 0x18, KEY_RED }, /* Red */
819 { 0x53, KEY_GREEN }, /* Green */
820 { 0x5e, KEY_YELLOW }, /* Yellow */
821 { 0x5f, KEY_BLUE }, /* Blue */
824 /* DVB USB Driver stuff */
825 static struct dvb_usb_device_properties megasky_properties;
826 static struct dvb_usb_device_properties digivox_mini_ii_properties;
827 static struct dvb_usb_device_properties tvwalkertwin_properties;
828 static struct dvb_usb_device_properties dposh_properties;
829 static struct dvb_usb_device_properties pinnacle_pctv310e_properties;
830 static struct dvb_usb_device_properties vp7049_properties;
832 static int m920x_probe(struct usb_interface *intf,
833 const struct usb_device_id *id)
835 struct dvb_usb_device *d = NULL;
837 struct m920x_inits *rc_init_seq = NULL;
838 int bInterfaceNumber = intf->cur_altsetting->desc.bInterfaceNumber;
840 deb("Probing for m920x device at interface %d\n", bInterfaceNumber);
842 if (bInterfaceNumber == 0) {
843 /* Single-tuner device, or first interface on
847 ret = dvb_usb_device_init(intf, &megasky_properties,
848 THIS_MODULE, &d, adapter_nr);
850 rc_init_seq = megasky_rc_init;
854 ret = dvb_usb_device_init(intf, &digivox_mini_ii_properties,
855 THIS_MODULE, &d, adapter_nr);
857 /* No remote control, so no rc_init_seq */
861 /* This configures both tuners on the TV Walker Twin */
862 ret = dvb_usb_device_init(intf, &tvwalkertwin_properties,
863 THIS_MODULE, &d, adapter_nr);
865 rc_init_seq = tvwalkertwin_rc_init;
869 ret = dvb_usb_device_init(intf, &dposh_properties,
870 THIS_MODULE, &d, adapter_nr);
872 /* Remote controller not supported yet. */
876 ret = dvb_usb_device_init(intf, &pinnacle_pctv310e_properties,
877 THIS_MODULE, &d, adapter_nr);
879 rc_init_seq = pinnacle310e_init;
883 ret = dvb_usb_device_init(intf, &vp7049_properties,
884 THIS_MODULE, &d, adapter_nr);
886 rc_init_seq = vp7049_rc_init;
892 /* Another interface on a multi-tuner device */
894 /* The LifeView TV Walker Twin gets here, but struct
895 * tvwalkertwin_properties already configured both
896 * tuners, so there is nothing for us to do here
901 if ((ret = m920x_init_ep(intf)) < 0)
904 if (d && (ret = m920x_init(d, rc_init_seq)) != 0)
910 static struct usb_device_id m920x_table [] = {
911 { USB_DEVICE(USB_VID_MSI, USB_PID_MSI_MEGASKY580) },
912 { USB_DEVICE(USB_VID_ANUBIS_ELECTRONIC,
913 USB_PID_MSI_DIGI_VOX_MINI_II) },
914 { USB_DEVICE(USB_VID_ANUBIS_ELECTRONIC,
915 USB_PID_LIFEVIEW_TV_WALKER_TWIN_COLD) },
916 { USB_DEVICE(USB_VID_ANUBIS_ELECTRONIC,
917 USB_PID_LIFEVIEW_TV_WALKER_TWIN_WARM) },
918 { USB_DEVICE(USB_VID_DPOSH, USB_PID_DPOSH_M9206_COLD) },
919 { USB_DEVICE(USB_VID_DPOSH, USB_PID_DPOSH_M9206_WARM) },
920 { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_PINNACLE_PCTV310E) },
921 { USB_DEVICE(USB_VID_AZUREWAVE, USB_PID_TWINHAN_VP7049) },
922 { } /* Terminating entry */
924 MODULE_DEVICE_TABLE (usb, m920x_table);
926 static struct dvb_usb_device_properties megasky_properties = {
927 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
929 .usb_ctrl = DEVICE_SPECIFIC,
930 .firmware = "/*(DEBLOBBED)*/",
931 .download_firmware = m920x_firmware_download,
935 .rc_map_table = rc_map_megasky_table,
936 .rc_map_size = ARRAY_SIZE(rc_map_megasky_table),
937 .rc_query = m920x_rc_query,
940 .size_of_priv = sizeof(struct m920x_state),
942 .identify_state = m920x_identify_state,
948 .caps = DVB_USB_ADAP_HAS_PID_FILTER |
949 DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
951 .pid_filter_count = 8,
952 .pid_filter = m920x_pid_filter,
953 .pid_filter_ctrl = m920x_pid_filter_ctrl,
955 .frontend_attach = m920x_mt352_frontend_attach,
956 .tuner_attach = m920x_qt1010_tuner_attach,
970 .i2c_algo = &m920x_i2c_algo,
972 .num_device_descs = 1,
974 { "MSI Mega Sky 580 DVB-T USB2.0",
975 { &m920x_table[0], NULL },
981 static struct dvb_usb_device_properties digivox_mini_ii_properties = {
982 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
984 .usb_ctrl = DEVICE_SPECIFIC,
985 .firmware = "/*(DEBLOBBED)*/",
986 .download_firmware = m920x_firmware_download,
988 .size_of_priv = sizeof(struct m920x_state),
990 .identify_state = m920x_identify_state,
996 .caps = DVB_USB_ADAP_HAS_PID_FILTER |
997 DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
999 .pid_filter_count = 8,
1000 .pid_filter = m920x_pid_filter,
1001 .pid_filter_ctrl = m920x_pid_filter_ctrl,
1003 .frontend_attach = m920x_tda10046_08_frontend_attach,
1004 .tuner_attach = m920x_tda8275_60_tuner_attach,
1012 .buffersize = 0x4000,
1018 .i2c_algo = &m920x_i2c_algo,
1020 .num_device_descs = 1,
1022 { "MSI DIGI VOX mini II DVB-T USB2.0",
1023 { &m920x_table[1], NULL },
1029 /* LifeView TV Walker Twin support by Nick Andrew <nick@nick-andrew.net>
1031 * LifeView TV Walker Twin has 1 x M9206, 2 x TDA10046, 2 x TDA8275A
1032 * TDA10046 #0 is located at i2c address 0x08
1033 * TDA10046 #1 is located at i2c address 0x0b
1034 * TDA8275A #0 is located at i2c address 0x60
1035 * TDA8275A #1 is located at i2c address 0x61
1037 static struct dvb_usb_device_properties tvwalkertwin_properties = {
1038 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1040 .usb_ctrl = DEVICE_SPECIFIC,
1041 .firmware = "/*(DEBLOBBED)*/",
1042 .download_firmware = m920x_firmware_download,
1046 .rc_map_table = rc_map_tvwalkertwin_table,
1047 .rc_map_size = ARRAY_SIZE(rc_map_tvwalkertwin_table),
1048 .rc_query = m920x_rc_query,
1051 .size_of_priv = sizeof(struct m920x_state),
1053 .identify_state = m920x_identify_state,
1059 .caps = DVB_USB_ADAP_HAS_PID_FILTER |
1060 DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
1062 .pid_filter_count = 8,
1063 .pid_filter = m920x_pid_filter,
1064 .pid_filter_ctrl = m920x_pid_filter_ctrl,
1066 .frontend_attach = m920x_tda10046_08_frontend_attach,
1067 .tuner_attach = m920x_tda8275_60_tuner_attach,
1083 .caps = DVB_USB_ADAP_HAS_PID_FILTER |
1084 DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
1086 .pid_filter_count = 8,
1087 .pid_filter = m920x_pid_filter,
1088 .pid_filter_ctrl = m920x_pid_filter_ctrl,
1090 .frontend_attach = m920x_tda10046_0b_frontend_attach,
1091 .tuner_attach = m920x_tda8275_61_tuner_attach,
1105 .i2c_algo = &m920x_i2c_algo,
1107 .num_device_descs = 1,
1109 { .name = "LifeView TV Walker Twin DVB-T USB2.0",
1110 .cold_ids = { &m920x_table[2], NULL },
1111 .warm_ids = { &m920x_table[3], NULL },
1116 static struct dvb_usb_device_properties dposh_properties = {
1117 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1119 .usb_ctrl = DEVICE_SPECIFIC,
1120 .firmware = "/*(DEBLOBBED)*/",
1121 .download_firmware = m920x_firmware_download,
1123 .size_of_priv = sizeof(struct m920x_state),
1125 .identify_state = m920x_identify_state,
1130 /* Hardware pid filters don't work with this device/firmware */
1132 .frontend_attach = m920x_mt352_frontend_attach,
1133 .tuner_attach = m920x_qt1010_tuner_attach,
1147 .i2c_algo = &m920x_i2c_algo,
1149 .num_device_descs = 1,
1151 { .name = "Dposh DVB-T USB2.0",
1152 .cold_ids = { &m920x_table[4], NULL },
1153 .warm_ids = { &m920x_table[5], NULL },
1158 static struct dvb_usb_device_properties pinnacle_pctv310e_properties = {
1159 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1161 .usb_ctrl = DEVICE_SPECIFIC,
1162 .download_firmware = NULL,
1166 .rc_map_table = rc_map_pinnacle310e_table,
1167 .rc_map_size = ARRAY_SIZE(rc_map_pinnacle310e_table),
1168 .rc_query = m920x_rc_query,
1171 .size_of_priv = sizeof(struct m920x_state),
1173 .identify_state = m920x_identify_state,
1179 .caps = DVB_USB_ADAP_HAS_PID_FILTER |
1180 DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
1182 .pid_filter_count = 8,
1183 .pid_filter = m920x_pid_filter,
1184 .pid_filter_ctrl = m920x_pid_filter_ctrl,
1186 .frontend_attach = m920x_mt352_frontend_attach,
1187 .tuner_attach = m920x_fmd1216me_tuner_attach,
1195 .framesperurb = 128,
1203 .i2c_algo = &m920x_i2c_algo,
1205 .num_device_descs = 1,
1207 { "Pinnacle PCTV 310e",
1208 { &m920x_table[6], NULL },
1214 static struct dvb_usb_device_properties vp7049_properties = {
1215 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1217 .usb_ctrl = DEVICE_SPECIFIC,
1218 .firmware = "/*(DEBLOBBED)*/",
1219 .download_firmware = m920x_firmware_download,
1223 .rc_codes = RC_MAP_TWINHAN_VP1027_DVBS,
1224 .rc_query = m920x_rc_core_query,
1225 .allowed_protos = RC_BIT_UNKNOWN,
1228 .size_of_priv = sizeof(struct m920x_state),
1230 .identify_state = m920x_identify_state,
1236 .caps = DVB_USB_ADAP_HAS_PID_FILTER |
1237 DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
1239 .pid_filter_count = 8,
1240 .pid_filter = m920x_pid_filter,
1241 .pid_filter_ctrl = m920x_pid_filter_ctrl,
1243 .frontend_attach = m920x_mt352_frontend_attach_vp7049,
1244 .tuner_attach = m920x_mt2060_tuner_attach,
1258 .i2c_algo = &m920x_i2c_algo,
1260 .num_device_descs = 1,
1262 { "DTV-DVB UDTT7049",
1263 { &m920x_table[7], NULL },
1269 static struct usb_driver m920x_driver = {
1270 .name = "dvb_usb_m920x",
1271 .probe = m920x_probe,
1272 .disconnect = dvb_usb_device_exit,
1273 .id_table = m920x_table,
1276 module_usb_driver(m920x_driver);
1278 MODULE_AUTHOR("Aapo Tahkola <aet@rasterburn.org>");
1279 MODULE_DESCRIPTION("DVB Driver for ULI M920x");
1280 MODULE_VERSION("0.1");
1281 MODULE_LICENSE("GPL");