Commit | Line | Data |
---|---|---|
5fecd9fd AT |
1 | /* DVB USB compliant linux driver for MSI Mega Sky 580 DVB-T USB2.0 receiver |
2 | * | |
3 | * Copyright (C) 2006 Aapo Tahkola (aet@rasterburn.org) | |
4 | * | |
5 | * This program is free software; you can redistribute it and/or modify it | |
d3911eaa MK |
6 | * under the terms of the GNU General Public License as published by the |
7 | * Free Software Foundation, version 2. | |
5fecd9fd AT |
8 | * |
9 | * see Documentation/dvb/README.dvb-usb for more information | |
10 | */ | |
baa2ed09 | 11 | |
2aef7d0f | 12 | #include "m920x.h" |
5fecd9fd AT |
13 | |
14 | #include "mt352.h" | |
15 | #include "mt352_priv.h" | |
017cf012 | 16 | #include "qt1010.h" |
d4ca23b1 PW |
17 | #include "tda1004x.h" |
18 | #include "tda827x.h" | |
5fecd9fd AT |
19 | |
20 | /* debug */ | |
26f48eaa | 21 | static int dvb_usb_m920x_debug; |
baa2ed09 | 22 | module_param_named(debug,dvb_usb_m920x_debug, int, 0644); |
5fecd9fd AT |
23 | MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))." DVB_USB_DEBUG_STATUS); |
24 | ||
d3911eaa | 25 | static inline int m9206_read(struct usb_device *udev, u8 request, u16 value, |
fa94805d | 26 | u16 index, void *data, int size) |
5fecd9fd AT |
27 | { |
28 | int ret; | |
29 | ||
30 | ret = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0), | |
31 | request, USB_TYPE_VENDOR | USB_DIR_IN, | |
32 | value, index, data, size, 2000); | |
59069e53 PW |
33 | if (ret < 0) { |
34 | printk(KERN_INFO "m920x_read = error: %d\n", ret); | |
5fecd9fd | 35 | return ret; |
59069e53 | 36 | } |
5fecd9fd | 37 | |
59069e53 PW |
38 | if (ret != size) { |
39 | deb_rc("m920x_read = no data\n"); | |
5fecd9fd | 40 | return -EIO; |
59069e53 | 41 | } |
5fecd9fd AT |
42 | |
43 | return 0; | |
44 | } | |
45 | ||
fa94805d MK |
46 | static inline int m9206_write(struct usb_device *udev, u8 request, |
47 | u16 value, u16 index) | |
5fecd9fd AT |
48 | { |
49 | int ret; | |
50 | ||
51 | ret = usb_control_msg(udev, usb_sndctrlpipe(udev, 0), | |
52 | request, USB_TYPE_VENDOR | USB_DIR_OUT, | |
53 | value, index, NULL, 0, 2000); | |
59069e53 | 54 | |
e2adbecf AT |
55 | return ret; |
56 | } | |
57 | ||
aa50ec2b | 58 | static int m9206_init(struct dvb_usb_device *d, struct m9206_inits *rc_seq) |
e2adbecf AT |
59 | { |
60 | int ret = 0; | |
61 | ||
62 | /* Remote controller init. */ | |
480ac761 | 63 | if (d->props.rc_query) { |
aa50ec2b NA |
64 | deb_rc("Initialising remote control\n"); |
65 | while (rc_seq->address) { | |
d3911eaa MK |
66 | if ((ret = m9206_write(d->udev, M9206_CORE, |
67 | rc_seq->data, | |
68 | rc_seq->address)) != 0) { | |
aa50ec2b NA |
69 | deb_rc("Initialising remote control failed\n"); |
70 | return ret; | |
71 | } | |
e2adbecf | 72 | |
aa50ec2b NA |
73 | rc_seq++; |
74 | } | |
75 | ||
76 | deb_rc("Initialising remote control success\n"); | |
480ac761 | 77 | } |
5fecd9fd AT |
78 | |
79 | return ret; | |
80 | } | |
81 | ||
82 | static int m9206_rc_query(struct dvb_usb_device *d, u32 *event, int *state) | |
83 | { | |
e2adbecf | 84 | struct m9206_state *m = d->priv; |
5fecd9fd AT |
85 | int i, ret = 0; |
86 | u8 rc_state[2]; | |
87 | ||
d3911eaa MK |
88 | if ((ret = m9206_read(d->udev, M9206_CORE, 0x0, M9206_RC_STATE, |
89 | rc_state, 1)) != 0) | |
5fecd9fd AT |
90 | goto unlock; |
91 | ||
d3911eaa MK |
92 | if ((ret = m9206_read(d->udev, M9206_CORE, 0x0, M9206_RC_KEY, |
93 | rc_state + 1, 1)) != 0) | |
5fecd9fd AT |
94 | goto unlock; |
95 | ||
480ac761 AT |
96 | for (i = 0; i < d->props.rc_key_map_size; i++) |
97 | if (d->props.rc_key_map[i].data == rc_state[1]) { | |
98 | *event = d->props.rc_key_map[i].event; | |
5fecd9fd AT |
99 | |
100 | switch(rc_state[0]) { | |
101 | case 0x80: | |
102 | *state = REMOTE_NO_KEY_PRESSED; | |
103 | goto unlock; | |
104 | ||
aa50ec2b NA |
105 | case 0x88: /* framing error or "invalid code" */ |
106 | case 0x99: | |
107 | case 0xc0: | |
108 | case 0xd8: | |
109 | *state = REMOTE_NO_KEY_PRESSED; | |
110 | m->rep_count = 0; | |
111 | goto unlock; | |
112 | ||
5fecd9fd AT |
113 | case 0x93: |
114 | case 0x92: | |
e2adbecf | 115 | m->rep_count = 0; |
5fecd9fd AT |
116 | *state = REMOTE_KEY_PRESSED; |
117 | goto unlock; | |
118 | ||
119 | case 0x91: | |
aa50ec2b | 120 | /* prevent immediate auto-repeat */ |
e2adbecf AT |
121 | if (++m->rep_count > 2) |
122 | *state = REMOTE_KEY_REPEAT; | |
aa50ec2b NA |
123 | else |
124 | *state = REMOTE_NO_KEY_PRESSED; | |
5fecd9fd AT |
125 | goto unlock; |
126 | ||
127 | default: | |
d3911eaa MK |
128 | deb_rc("Unexpected rc state %02x\n", |
129 | rc_state[0]); | |
5fecd9fd AT |
130 | *state = REMOTE_NO_KEY_PRESSED; |
131 | goto unlock; | |
132 | } | |
133 | } | |
134 | ||
135 | if (rc_state[1] != 0) | |
aa50ec2b | 136 | deb_rc("Unknown rc key %02x\n", rc_state[1]); |
5fecd9fd AT |
137 | |
138 | *state = REMOTE_NO_KEY_PRESSED; | |
139 | ||
d3911eaa | 140 | unlock: |
5fecd9fd AT |
141 | |
142 | return ret; | |
143 | } | |
144 | ||
145 | /* I2C */ | |
fa94805d MK |
146 | static int m9206_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], |
147 | int num) | |
5fecd9fd AT |
148 | { |
149 | struct dvb_usb_device *d = i2c_get_adapdata(adap); | |
26247018 | 150 | int i, j; |
5fecd9fd AT |
151 | int ret = 0; |
152 | ||
d40860f8 TP |
153 | if (!num) |
154 | return -EINVAL; | |
155 | ||
5fecd9fd AT |
156 | if (mutex_lock_interruptible(&d->i2c_mutex) < 0) |
157 | return -EAGAIN; | |
158 | ||
5fecd9fd | 159 | for (i = 0; i < num; i++) { |
d3911eaa MK |
160 | if (msg[i].flags & (I2C_M_NO_RD_ACK | I2C_M_IGNORE_NAK | |
161 | I2C_M_TEN) || msg[i].len == 0) { | |
162 | /* For a 0 byte message, I think sending the address | |
163 | * to index 0x80|0x40 would be the correct thing to | |
164 | * do. However, zero byte messages are only used for | |
165 | * probing, and since we don't know how to get the | |
166 | * slave's ack, we can't probe. */ | |
d40860f8 TP |
167 | ret = -ENOTSUPP; |
168 | goto unlock; | |
169 | } | |
170 | /* Send START & address/RW bit */ | |
171 | if (!(msg[i].flags & I2C_M_NOSTART)) { | |
d3911eaa MK |
172 | if ((ret = m9206_write(d->udev, M9206_I2C, |
173 | (msg[i].addr << 1) | | |
174 | (msg[i].flags & I2C_M_RD ? 0x01 : 0), | |
175 | 0x80)) != 0) | |
84ad7574 | 176 | goto unlock; |
d40860f8 TP |
177 | /* Should check for ack here, if we knew how. */ |
178 | } | |
179 | if (msg[i].flags & I2C_M_RD) { | |
180 | for (j = 0; j < msg[i].len; j++) { | |
d3911eaa MK |
181 | /* Last byte of transaction? |
182 | * Send STOP, otherwise send ACK. */ | |
183 | int stop = (i+1 == num && j+1 == msg[i].len) | |
184 | ? 0x40 : 0x01; | |
185 | ||
186 | if ((ret = m9206_read(d->udev, M9206_I2C, 0x0, | |
187 | 0x20|stop, | |
188 | &msg[i].buf[j], 1)) != 0) | |
d40860f8 | 189 | goto unlock; |
84ad7574 | 190 | } |
26247018 | 191 | } else { |
d40860f8 TP |
192 | for (j = 0; j < msg[i].len; j++) { |
193 | /* Last byte of transaction? Then send STOP. */ | |
d3911eaa MK |
194 | int stop = (i+1 == num && j+1 == msg[i].len) |
195 | ? 0x40 : 0x00; | |
196 | ||
197 | if ((ret = m9206_write(d->udev, M9206_I2C, | |
198 | msg[i].buf[j], | |
199 | stop)) != 0) | |
d40860f8 TP |
200 | goto unlock; |
201 | /* Should check for ack here too. */ | |
26247018 | 202 | } |
5fecd9fd AT |
203 | } |
204 | } | |
26247018 | 205 | ret = num; |
d40860f8 | 206 | |
d3911eaa | 207 | unlock: |
5fecd9fd AT |
208 | mutex_unlock(&d->i2c_mutex); |
209 | ||
210 | return ret; | |
211 | } | |
212 | ||
213 | static u32 m9206_i2c_func(struct i2c_adapter *adapter) | |
214 | { | |
215 | return I2C_FUNC_I2C; | |
216 | } | |
217 | ||
218 | static struct i2c_algorithm m9206_i2c_algo = { | |
219 | .master_xfer = m9206_i2c_xfer, | |
220 | .functionality = m9206_i2c_func, | |
221 | }; | |
222 | ||
5afb7071 | 223 | /* pid filter */ |
d3911eaa MK |
224 | static int m9206_set_filter(struct dvb_usb_adapter *adap, |
225 | int type, int idx, int pid) | |
5fecd9fd AT |
226 | { |
227 | int ret = 0; | |
228 | ||
229 | if (pid >= 0x8000) | |
230 | return -EINVAL; | |
231 | ||
232 | pid |= 0x8000; | |
233 | ||
d3911eaa MK |
234 | if ((ret = m9206_write(adap->dev->udev, M9206_FILTER, pid, |
235 | (type << 8) | (idx * 4) )) != 0) | |
5fecd9fd AT |
236 | return ret; |
237 | ||
d3911eaa MK |
238 | if ((ret = m9206_write(adap->dev->udev, M9206_FILTER, 0, |
239 | (type << 8) | (idx * 4) )) != 0) | |
5fecd9fd AT |
240 | return ret; |
241 | ||
242 | return ret; | |
243 | } | |
244 | ||
e2adbecf | 245 | static int m9206_update_filters(struct dvb_usb_adapter *adap) |
5fecd9fd | 246 | { |
e2adbecf AT |
247 | struct m9206_state *m = adap->dev->priv; |
248 | int enabled = m->filtering_enabled; | |
249 | int i, ret = 0, filter = 0; | |
5fecd9fd | 250 | |
e2adbecf AT |
251 | for (i = 0; i < M9206_MAX_FILTERS; i++) |
252 | if (m->filters[i] == 8192) | |
253 | enabled = 0; | |
5fecd9fd | 254 | |
e2adbecf | 255 | /* Disable all filters */ |
26f48eaa | 256 | if ((ret = m9206_set_filter(adap, 0x81, 1, enabled)) != 0) |
e2adbecf | 257 | return ret; |
5fecd9fd | 258 | |
e2adbecf | 259 | for (i = 0; i < M9206_MAX_FILTERS; i++) |
26f48eaa | 260 | if ((ret = m9206_set_filter(adap, 0x81, i + 2, 0)) != 0) |
e2adbecf AT |
261 | return ret; |
262 | ||
26f48eaa | 263 | if ((ret = m9206_set_filter(adap, 0x82, 0, 0x0)) != 0) |
e2adbecf AT |
264 | return ret; |
265 | ||
266 | /* Set */ | |
267 | if (enabled) { | |
268 | for (i = 0; i < M9206_MAX_FILTERS; i++) { | |
269 | if (m->filters[i] == 0) | |
270 | continue; | |
271 | ||
d3911eaa MK |
272 | if ((ret = m9206_set_filter(adap, 0x81, filter + 2, |
273 | m->filters[i])) != 0) | |
e2adbecf AT |
274 | return ret; |
275 | ||
276 | filter++; | |
277 | } | |
5fecd9fd | 278 | } |
e2adbecf | 279 | |
26f48eaa | 280 | if ((ret = m9206_set_filter(adap, 0x82, 0, 0x02f5)) != 0) |
e2adbecf | 281 | return ret; |
5fecd9fd AT |
282 | |
283 | return ret; | |
284 | } | |
285 | ||
e2adbecf | 286 | static int m9206_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff) |
5fecd9fd | 287 | { |
e2adbecf | 288 | struct m9206_state *m = adap->dev->priv; |
5fecd9fd | 289 | |
e2adbecf | 290 | m->filtering_enabled = onoff ? 1 : 0; |
5fecd9fd | 291 | |
e2adbecf AT |
292 | return m9206_update_filters(adap); |
293 | } | |
5fecd9fd | 294 | |
d3911eaa MK |
295 | static int m9206_pid_filter(struct dvb_usb_adapter *adap, |
296 | int index, u16 pid, int onoff) | |
e2adbecf AT |
297 | { |
298 | struct m9206_state *m = adap->dev->priv; | |
5fecd9fd | 299 | |
e2adbecf | 300 | m->filters[index] = onoff ? pid : 0; |
5fecd9fd | 301 | |
e2adbecf | 302 | return m9206_update_filters(adap); |
5fecd9fd AT |
303 | } |
304 | ||
fa94805d MK |
305 | static int m9206_firmware_download(struct usb_device *udev, |
306 | const struct firmware *fw) | |
5fecd9fd AT |
307 | { |
308 | u16 value, index, size; | |
309 | u8 read[4], *buff; | |
310 | int i, pass, ret = 0; | |
311 | ||
312 | buff = kmalloc(65536, GFP_KERNEL); | |
313 | ||
e2adbecf | 314 | if ((ret = m9206_read(udev, M9206_FILTER, 0x0, 0x8000, read, 4)) != 0) |
5fecd9fd AT |
315 | goto done; |
316 | deb_rc("%x %x %x %x\n", read[0], read[1], read[2], read[3]); | |
317 | ||
e2adbecf | 318 | if ((ret = m9206_read(udev, M9206_FW, 0x0, 0x0, read, 1)) != 0) |
5fecd9fd AT |
319 | goto done; |
320 | deb_rc("%x\n", read[0]); | |
321 | ||
322 | for (pass = 0; pass < 2; pass++) { | |
323 | for (i = 0; i + (sizeof(u16) * 3) < fw->size;) { | |
324 | value = le16_to_cpu(*(u16 *)(fw->data + i)); | |
325 | i += sizeof(u16); | |
326 | ||
327 | index = le16_to_cpu(*(u16 *)(fw->data + i)); | |
328 | i += sizeof(u16); | |
329 | ||
330 | size = le16_to_cpu(*(u16 *)(fw->data + i)); | |
331 | i += sizeof(u16); | |
332 | ||
333 | if (pass == 1) { | |
334 | /* Will stall if using fw->data ... */ | |
335 | memcpy(buff, fw->data + i, size); | |
336 | ||
337 | ret = usb_control_msg(udev, usb_sndctrlpipe(udev,0), | |
e2adbecf AT |
338 | M9206_FW, |
339 | USB_TYPE_VENDOR | USB_DIR_OUT, | |
5fecd9fd AT |
340 | value, index, buff, size, 20); |
341 | if (ret != size) { | |
342 | deb_rc("error while uploading fw!\n"); | |
343 | ret = -EIO; | |
344 | goto done; | |
345 | } | |
346 | msleep(3); | |
347 | } | |
348 | i += size; | |
349 | } | |
350 | if (i != fw->size) { | |
59069e53 | 351 | deb_rc("bad firmware file!\n"); |
5fecd9fd AT |
352 | ret = -EINVAL; |
353 | goto done; | |
354 | } | |
355 | } | |
356 | ||
357 | msleep(36); | |
358 | ||
359 | /* m9206 will disconnect itself from the bus after this. */ | |
e2adbecf | 360 | (void) m9206_write(udev, M9206_CORE, 0x01, M9206_FW_GO); |
5fecd9fd AT |
361 | deb_rc("firmware uploaded!\n"); |
362 | ||
d3911eaa | 363 | done: |
5fecd9fd AT |
364 | kfree(buff); |
365 | ||
366 | return ret; | |
367 | } | |
368 | ||
e16c1f55 | 369 | /* Callbacks for DVB USB */ |
7d1d4e6c AT |
370 | static int m920x_identify_state(struct usb_device *udev, |
371 | struct dvb_usb_device_properties *props, | |
372 | struct dvb_usb_device_description **desc, | |
373 | int *cold) | |
e16c1f55 MK |
374 | { |
375 | struct usb_host_interface *alt; | |
376 | ||
377 | alt = usb_altnum_to_altsetting(usb_ifnum_to_if(udev, 0), 1); | |
378 | *cold = (alt == NULL) ? 1 : 0; | |
379 | ||
380 | return 0; | |
381 | } | |
382 | ||
5afb7071 | 383 | /* demod configurations */ |
e16c1f55 MK |
384 | static int megasky_mt352_demod_init(struct dvb_frontend *fe) |
385 | { | |
386 | u8 config[] = { CONFIG, 0x3d }; | |
387 | u8 clock[] = { CLOCK_CTL, 0x30 }; | |
388 | u8 reset[] = { RESET, 0x80 }; | |
389 | u8 adc_ctl[] = { ADC_CTL_1, 0x40 }; | |
390 | u8 agc[] = { AGC_TARGET, 0x1c, 0x20 }; | |
391 | u8 sec_agc[] = { 0x69, 0x00, 0xff, 0xff, 0x40, 0xff, 0x00, 0x40, 0x40 }; | |
392 | u8 unk1[] = { 0x93, 0x1a }; | |
393 | u8 unk2[] = { 0xb5, 0x7a }; | |
394 | ||
395 | mt352_write(fe, config, ARRAY_SIZE(config)); | |
396 | mt352_write(fe, clock, ARRAY_SIZE(clock)); | |
397 | mt352_write(fe, reset, ARRAY_SIZE(reset)); | |
398 | mt352_write(fe, adc_ctl, ARRAY_SIZE(adc_ctl)); | |
399 | mt352_write(fe, agc, ARRAY_SIZE(agc)); | |
400 | mt352_write(fe, sec_agc, ARRAY_SIZE(sec_agc)); | |
401 | mt352_write(fe, unk1, ARRAY_SIZE(unk1)); | |
402 | mt352_write(fe, unk2, ARRAY_SIZE(unk2)); | |
403 | ||
404 | deb_rc("Demod init!\n"); | |
405 | ||
406 | return 0; | |
407 | } | |
408 | ||
409 | static struct mt352_config megasky_mt352_config = { | |
26247018 | 410 | .demod_address = 0x0f, |
e16c1f55 MK |
411 | .no_tuner = 1, |
412 | .demod_init = megasky_mt352_demod_init, | |
413 | }; | |
414 | ||
d4ca23b1 PW |
415 | static struct tda1004x_config digivox_tda10046_config = { |
416 | .demod_address = 0x08, | |
417 | .invert = 0, | |
418 | .invert_oclk = 0, | |
419 | .ts_mode = TDA10046_TS_SERIAL, | |
420 | .xtal_freq = TDA10046_XTAL_16M, | |
421 | .if_freq = TDA10046_FREQ_045, | |
422 | .agc_config = TDA10046_AGC_TDA827X, | |
423 | .gpio_config = TDA10046_GPTRI, | |
424 | .request_firmware = NULL, | |
425 | }; | |
426 | ||
aa50ec2b NA |
427 | static struct tda1004x_config tvwalkertwin_0_tda10046_config = { |
428 | .demod_address = 0x08, | |
429 | .invert = 0, | |
430 | .invert_oclk = 0, | |
431 | .ts_mode = TDA10046_TS_SERIAL, | |
432 | .xtal_freq = TDA10046_XTAL_16M, | |
433 | .if_freq = TDA10046_FREQ_045, | |
434 | .agc_config = TDA10046_AGC_TDA827X, | |
435 | .gpio_config = TDA10046_GPTRI, | |
436 | .request_firmware = NULL, /* uses firmware EEPROM */ | |
437 | }; | |
438 | ||
439 | static struct tda1004x_config tvwalkertwin_1_tda10046_config = { | |
440 | .demod_address = 0x0b, | |
441 | .invert = 0, | |
442 | .invert_oclk = 0, | |
443 | .ts_mode = TDA10046_TS_SERIAL, | |
444 | .xtal_freq = TDA10046_XTAL_16M, | |
445 | .if_freq = TDA10046_FREQ_045, | |
446 | .agc_config = TDA10046_AGC_TDA827X, | |
447 | .gpio_config = TDA10046_GPTRI, | |
448 | .request_firmware = NULL, /* uses firmware EEPROM */ | |
449 | }; | |
450 | ||
5afb7071 MK |
451 | /* tuner configurations */ |
452 | static struct qt1010_config megasky_qt1010_config = { | |
453 | .i2c_address = 0x62 | |
454 | }; | |
455 | ||
456 | /* Callbacks for DVB USB */ | |
457 | static int megasky_mt352_frontend_attach(struct dvb_usb_adapter *adap) | |
458 | { | |
459 | deb_rc("megasky_frontend_attach!\n"); | |
460 | ||
461 | if ((adap->fe = dvb_attach(mt352_attach, &megasky_mt352_config, | |
462 | &adap->dev->i2c_adap)) == NULL) | |
463 | return -EIO; | |
464 | ||
465 | return 0; | |
466 | } | |
467 | ||
468 | static int digivox_tda10046_frontend_attach(struct dvb_usb_adapter *adap) | |
469 | { | |
470 | deb_rc("digivox_tda10046_frontend_attach!\n"); | |
471 | ||
472 | if ((adap->fe = dvb_attach(tda10046_attach, &digivox_tda10046_config, | |
473 | &adap->dev->i2c_adap)) == NULL) | |
474 | return -EIO; | |
475 | ||
476 | return 0; | |
477 | } | |
478 | ||
479 | /* LifeView TV Walker Twin has 1 x M9206, 2 x TDA10046, 2 x TDA8275A | |
480 | * TDA10046 #0 is located at i2c address 0x08 | |
481 | * TDA10046 #1 is located at i2c address 0x0b | |
482 | * TDA8275A #0 is located at i2c address 0x60 | |
483 | * TDA8275A #1 is located at i2c address 0x61 | |
484 | */ | |
485 | ||
aa50ec2b NA |
486 | static int tvwalkertwin_0_tda10046_frontend_attach(struct dvb_usb_adapter *adap) |
487 | { | |
488 | deb_rc("tvwalkertwin_0_tda10046_frontend_attach!\n"); | |
489 | ||
d3911eaa MK |
490 | if ((adap->fe = dvb_attach(tda10046_attach, |
491 | &tvwalkertwin_0_tda10046_config, | |
492 | &adap->dev->i2c_adap)) == NULL) | |
aa50ec2b NA |
493 | return -EIO; |
494 | ||
d3911eaa MK |
495 | deb_rc("Attached demod 0 at address %02x\n", |
496 | tvwalkertwin_0_tda10046_config.demod_address); | |
aa50ec2b NA |
497 | |
498 | return 0; | |
499 | } | |
500 | ||
501 | static int tvwalkertwin_1_tda10046_frontend_attach(struct dvb_usb_adapter *adap) | |
502 | { | |
503 | deb_rc("tvwalkertwin_1_tda10046_frontend_attach!\n"); | |
504 | ||
d3911eaa MK |
505 | if ((adap->fe = dvb_attach(tda10046_attach, |
506 | &tvwalkertwin_1_tda10046_config, | |
507 | &adap->dev->i2c_adap)) == NULL) | |
aa50ec2b NA |
508 | return -EIO; |
509 | ||
d3911eaa MK |
510 | deb_rc("Attached demod 1 at address %02x\n", |
511 | tvwalkertwin_1_tda10046_config.demod_address); | |
aa50ec2b NA |
512 | |
513 | return 0; | |
514 | } | |
515 | ||
5afb7071 MK |
516 | static int megasky_qt1010_tuner_attach(struct dvb_usb_adapter *adap) |
517 | { | |
518 | if (dvb_attach(qt1010_attach, adap->fe, &adap->dev->i2c_adap, | |
519 | &megasky_qt1010_config) == NULL) | |
520 | return -ENODEV; | |
521 | ||
522 | return 0; | |
523 | } | |
524 | ||
525 | static int digivox_tda8275_tuner_attach(struct dvb_usb_adapter *adap) | |
526 | { | |
527 | if (dvb_attach(tda827x_attach, adap->fe, 0x60, &adap->dev->i2c_adap, | |
528 | NULL) == NULL) | |
529 | return -ENODEV; | |
530 | return 0; | |
531 | } | |
532 | ||
aa50ec2b NA |
533 | static int tvwalkertwin_0_tda8275_tuner_attach(struct dvb_usb_adapter *adap) |
534 | { | |
535 | int address = 0x60; | |
536 | ||
537 | deb_rc("tvwalkertwin_0_tda8275_tuner_attach!\n"); | |
538 | ||
539 | if (dvb_attach(tda827x_attach, adap->fe, address, &adap->dev->i2c_adap, | |
540 | NULL) == NULL) | |
541 | return -ENODEV; | |
542 | ||
543 | deb_rc("Attached tuner 0 at address %02x\n", address); | |
544 | ||
545 | return 0; | |
546 | } | |
547 | ||
548 | static int tvwalkertwin_1_tda8275_tuner_attach(struct dvb_usb_adapter *adap) | |
549 | { | |
550 | int address = 0x61; | |
551 | ||
552 | deb_rc("tvwalkertwin_1_tda8275_tuner_attach!\n"); | |
553 | ||
554 | if (dvb_attach(tda827x_attach, adap->fe, address, &adap->dev->i2c_adap, | |
555 | NULL) == NULL) | |
556 | return -ENODEV; | |
557 | ||
558 | deb_rc("Attached tuner 1 at address %02x\n", address); | |
559 | ||
560 | return 0; | |
561 | } | |
562 | ||
5afb7071 MK |
563 | /* device-specific initialization */ |
564 | static struct m9206_inits megasky_rc_init [] = { | |
565 | { M9206_RC_INIT2, 0xa8 }, | |
566 | { M9206_RC_INIT1, 0x51 }, | |
567 | { } /* terminating entry */ | |
568 | }; | |
569 | ||
aa50ec2b NA |
570 | static struct m9206_inits tvwalkertwin_rc_init [] = { |
571 | { M9206_RC_INIT2, 0x00 }, | |
572 | { M9206_RC_INIT1, 0xef }, | |
573 | { 0xff28, 0x00 }, | |
574 | { 0xff23, 0x00 }, | |
575 | { 0xff21, 0x30 }, | |
576 | { } /* terminating entry */ | |
577 | }; | |
578 | ||
5afb7071 MK |
579 | /* ir keymaps */ |
580 | static struct dvb_usb_rc_key megasky_rc_keys [] = { | |
581 | { 0x0, 0x12, KEY_POWER }, | |
582 | { 0x0, 0x1e, KEY_CYCLEWINDOWS }, /* min/max */ | |
583 | { 0x0, 0x02, KEY_CHANNELUP }, | |
584 | { 0x0, 0x05, KEY_CHANNELDOWN }, | |
585 | { 0x0, 0x03, KEY_VOLUMEUP }, | |
586 | { 0x0, 0x06, KEY_VOLUMEDOWN }, | |
587 | { 0x0, 0x04, KEY_MUTE }, | |
588 | { 0x0, 0x07, KEY_OK }, /* TS */ | |
589 | { 0x0, 0x08, KEY_STOP }, | |
590 | { 0x0, 0x09, KEY_MENU }, /* swap */ | |
591 | { 0x0, 0x0a, KEY_REWIND }, | |
592 | { 0x0, 0x1b, KEY_PAUSE }, | |
593 | { 0x0, 0x1f, KEY_FASTFORWARD }, | |
594 | { 0x0, 0x0c, KEY_RECORD }, | |
595 | { 0x0, 0x0d, KEY_CAMERA }, /* screenshot */ | |
596 | { 0x0, 0x0e, KEY_COFFEE }, /* "MTS" */ | |
597 | }; | |
598 | ||
599 | static struct dvb_usb_rc_key tvwalkertwin_rc_keys [] = { | |
600 | { 0x0, 0x01, KEY_ZOOM }, /* Full Screen */ | |
601 | { 0x0, 0x02, KEY_CAMERA }, /* snapshot */ | |
602 | { 0x0, 0x03, KEY_MUTE }, | |
603 | { 0x0, 0x04, KEY_REWIND }, | |
604 | { 0x0, 0x05, KEY_PLAYPAUSE }, /* Play/Pause */ | |
605 | { 0x0, 0x06, KEY_FASTFORWARD }, | |
606 | { 0x0, 0x07, KEY_RECORD }, | |
607 | { 0x0, 0x08, KEY_STOP }, | |
608 | { 0x0, 0x09, KEY_TIME }, /* Timeshift */ | |
609 | { 0x0, 0x0c, KEY_COFFEE }, /* Recall */ | |
610 | { 0x0, 0x0e, KEY_CHANNELUP }, | |
611 | { 0x0, 0x12, KEY_POWER }, | |
612 | { 0x0, 0x15, KEY_MENU }, /* source */ | |
613 | { 0x0, 0x18, KEY_CYCLEWINDOWS }, /* TWIN PIP */ | |
614 | { 0x0, 0x1a, KEY_CHANNELDOWN }, | |
615 | { 0x0, 0x1b, KEY_VOLUMEDOWN }, | |
616 | { 0x0, 0x1e, KEY_VOLUMEUP }, | |
617 | }; | |
618 | ||
26f48eaa MK |
619 | /* DVB USB Driver stuff */ |
620 | static struct dvb_usb_device_properties megasky_properties; | |
d4ca23b1 | 621 | static struct dvb_usb_device_properties digivox_mini_ii_properties; |
aa50ec2b | 622 | static struct dvb_usb_device_properties tvwalkertwin_properties; |
f8e0bd5d | 623 | static struct dvb_usb_device_properties dposh_properties; |
d3911eaa | 624 | |
fa94805d MK |
625 | static int m920x_probe(struct usb_interface *intf, |
626 | const struct usb_device_id *id) | |
26f48eaa MK |
627 | { |
628 | struct dvb_usb_device *d; | |
629 | struct usb_host_interface *alt; | |
630 | int ret; | |
aa50ec2b NA |
631 | struct m9206_inits *rc_init_seq = NULL; |
632 | int bInterfaceNumber = intf->cur_altsetting->desc.bInterfaceNumber; | |
26f48eaa | 633 | |
aa50ec2b | 634 | deb_rc("Probing for m920x device at interface %d\n", bInterfaceNumber); |
26f48eaa | 635 | |
aa50ec2b NA |
636 | if (bInterfaceNumber == 0) { |
637 | /* Single-tuner device, or first interface on | |
638 | * multi-tuner device | |
639 | */ | |
26f48eaa | 640 | |
aa50ec2b | 641 | if ((ret = dvb_usb_device_init(intf, &megasky_properties, |
d3911eaa | 642 | THIS_MODULE, &d)) == 0) { |
aa50ec2b NA |
643 | rc_init_seq = megasky_rc_init; |
644 | goto found; | |
645 | } | |
646 | ||
647 | if ((ret = dvb_usb_device_init(intf, | |
d3911eaa MK |
648 | &digivox_mini_ii_properties, |
649 | THIS_MODULE, &d)) == 0) { | |
aa50ec2b NA |
650 | /* No remote control, so no rc_init_seq */ |
651 | goto found; | |
652 | } | |
653 | ||
654 | /* This configures both tuners on the TV Walker Twin */ | |
655 | if ((ret = dvb_usb_device_init(intf, &tvwalkertwin_properties, | |
d3911eaa | 656 | THIS_MODULE, &d)) == 0) { |
aa50ec2b NA |
657 | rc_init_seq = tvwalkertwin_rc_init; |
658 | goto found; | |
659 | } | |
660 | ||
d3911eaa MK |
661 | if ((ret = dvb_usb_device_init(intf, &dposh_properties, |
662 | THIS_MODULE, &d)) == 0) { | |
f8e0bd5d AT |
663 | /* Remote controller not supported yet. */ |
664 | goto found; | |
665 | } | |
666 | ||
aa50ec2b NA |
667 | return ret; |
668 | } else { | |
669 | /* Another interface on a multi-tuner device */ | |
670 | ||
671 | /* The LifeView TV Walker Twin gets here, but struct | |
672 | * tvwalkertwin_properties already configured both | |
673 | * tuners, so there is nothing for us to do here | |
674 | */ | |
675 | ||
676 | return -ENODEV; | |
677 | } | |
26f48eaa | 678 | |
480ac761 AT |
679 | found: |
680 | alt = usb_altnum_to_altsetting(intf, 1); | |
681 | if (alt == NULL) { | |
682 | deb_rc("No alt found!\n"); | |
683 | return -ENODEV; | |
26f48eaa | 684 | } |
480ac761 AT |
685 | |
686 | ret = usb_set_interface(d->udev, alt->desc.bInterfaceNumber, | |
687 | alt->desc.bAlternateSetting); | |
688 | if (ret < 0) | |
689 | return ret; | |
690 | ||
aa50ec2b | 691 | if ((ret = m9206_init(d, rc_init_seq)) != 0) |
480ac761 AT |
692 | return ret; |
693 | ||
26f48eaa MK |
694 | return ret; |
695 | } | |
696 | ||
697 | static struct usb_device_id m920x_table [] = { | |
698 | { USB_DEVICE(USB_VID_MSI, USB_PID_MSI_MEGASKY580) }, | |
d4ca23b1 PW |
699 | { USB_DEVICE(USB_VID_ANUBIS_ELECTRONIC, |
700 | USB_PID_MSI_DIGI_VOX_MINI_II) }, | |
aa50ec2b NA |
701 | { USB_DEVICE(USB_VID_ANUBIS_ELECTRONIC, |
702 | USB_PID_LIFEVIEW_TV_WALKER_TWIN_COLD) }, | |
703 | { USB_DEVICE(USB_VID_ANUBIS_ELECTRONIC, | |
704 | USB_PID_LIFEVIEW_TV_WALKER_TWIN_WARM) }, | |
f8e0bd5d AT |
705 | { USB_DEVICE(USB_VID_DPOSH, USB_PID_DPOSH_M9206_COLD) }, |
706 | { USB_DEVICE(USB_VID_DPOSH, USB_PID_DPOSH_M9206_WARM) }, | |
26f48eaa MK |
707 | { } /* Terminating entry */ |
708 | }; | |
709 | MODULE_DEVICE_TABLE (usb, m920x_table); | |
710 | ||
01cb34db | 711 | static struct dvb_usb_device_properties megasky_properties = { |
758117c2 | 712 | .caps = DVB_USB_IS_AN_I2C_ADAPTER, |
1f61f3ba | 713 | |
5fecd9fd AT |
714 | .usb_ctrl = DEVICE_SPECIFIC, |
715 | .firmware = "dvb-usb-megasky-02.fw", | |
716 | .download_firmware = m9206_firmware_download, | |
717 | ||
e2adbecf | 718 | .rc_interval = 100, |
5fecd9fd AT |
719 | .rc_key_map = megasky_rc_keys, |
720 | .rc_key_map_size = ARRAY_SIZE(megasky_rc_keys), | |
721 | .rc_query = m9206_rc_query, | |
722 | ||
e2adbecf | 723 | .size_of_priv = sizeof(struct m9206_state), |
5fecd9fd | 724 | |
7d1d4e6c | 725 | .identify_state = m920x_identify_state, |
01cb34db MK |
726 | .num_adapters = 1, |
727 | .adapter = {{ | |
758117c2 MK |
728 | .caps = DVB_USB_ADAP_HAS_PID_FILTER | |
729 | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, | |
730 | ||
01cb34db MK |
731 | .pid_filter_count = 8, |
732 | .pid_filter = m9206_pid_filter, | |
733 | .pid_filter_ctrl = m9206_pid_filter_ctrl, | |
734 | ||
e16c1f55 MK |
735 | .frontend_attach = megasky_mt352_frontend_attach, |
736 | .tuner_attach = megasky_qt1010_tuner_attach, | |
01cb34db MK |
737 | |
738 | .stream = { | |
739 | .type = USB_BULK, | |
740 | .count = 8, | |
741 | .endpoint = 0x81, | |
742 | .u = { | |
743 | .bulk = { | |
744 | .buffersize = 512, | |
745 | } | |
746 | } | |
747 | }, | |
748 | }}, | |
5fecd9fd AT |
749 | .i2c_algo = &m9206_i2c_algo, |
750 | ||
5fecd9fd AT |
751 | .num_device_descs = 1, |
752 | .devices = { | |
753 | { "MSI Mega Sky 580 DVB-T USB2.0", | |
baa2ed09 | 754 | { &m920x_table[0], NULL }, |
5fecd9fd | 755 | { NULL }, |
d4ca23b1 PW |
756 | } |
757 | } | |
758 | }; | |
759 | ||
760 | static struct dvb_usb_device_properties digivox_mini_ii_properties = { | |
761 | .caps = DVB_USB_IS_AN_I2C_ADAPTER, | |
762 | ||
763 | .usb_ctrl = DEVICE_SPECIFIC, | |
764 | .firmware = "dvb-usb-digivox-02.fw", | |
765 | .download_firmware = m9206_firmware_download, | |
766 | ||
767 | .size_of_priv = sizeof(struct m9206_state), | |
768 | ||
769 | .identify_state = m920x_identify_state, | |
770 | .num_adapters = 1, | |
771 | .adapter = {{ | |
772 | .caps = DVB_USB_ADAP_HAS_PID_FILTER | | |
d3911eaa | 773 | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, |
d4ca23b1 PW |
774 | |
775 | .pid_filter_count = 8, | |
776 | .pid_filter = m9206_pid_filter, | |
777 | .pid_filter_ctrl = m9206_pid_filter_ctrl, | |
778 | ||
779 | .frontend_attach = digivox_tda10046_frontend_attach, | |
780 | .tuner_attach = digivox_tda8275_tuner_attach, | |
781 | ||
782 | .stream = { | |
783 | .type = USB_BULK, | |
784 | .count = 8, | |
785 | .endpoint = 0x81, | |
786 | .u = { | |
787 | .bulk = { | |
788 | .buffersize = 0x4000, | |
789 | } | |
790 | } | |
791 | }, | |
792 | }}, | |
793 | .i2c_algo = &m9206_i2c_algo, | |
794 | ||
795 | .num_device_descs = 1, | |
796 | .devices = { | |
797 | { "MSI DIGI VOX mini II DVB-T USB2.0", | |
798 | { &m920x_table[1], NULL }, | |
799 | { NULL }, | |
5fecd9fd | 800 | }, |
5fecd9fd AT |
801 | } |
802 | }; | |
803 | ||
aa50ec2b | 804 | /* LifeView TV Walker Twin support by Nick Andrew <nick@nick-andrew.net> */ |
aa50ec2b NA |
805 | static struct dvb_usb_device_properties tvwalkertwin_properties = { |
806 | .caps = DVB_USB_IS_AN_I2C_ADAPTER, | |
807 | ||
808 | .usb_ctrl = DEVICE_SPECIFIC, | |
809 | .firmware = "dvb-usb-tvwalkert.fw", | |
810 | .download_firmware = m9206_firmware_download, | |
811 | ||
812 | .rc_interval = 100, | |
813 | .rc_key_map = tvwalkertwin_rc_keys, | |
814 | .rc_key_map_size = ARRAY_SIZE(tvwalkertwin_rc_keys), | |
815 | .rc_query = m9206_rc_query, | |
816 | ||
817 | .size_of_priv = sizeof(struct m9206_state), | |
818 | ||
819 | .identify_state = m920x_identify_state, | |
820 | .num_adapters = 2, | |
d3911eaa MK |
821 | .adapter = {{ |
822 | .caps = DVB_USB_ADAP_HAS_PID_FILTER | | |
823 | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, | |
824 | ||
825 | .pid_filter_count = 8, | |
826 | .pid_filter = m9206_pid_filter, | |
827 | .pid_filter_ctrl = m9206_pid_filter_ctrl, | |
828 | ||
829 | .frontend_attach = tvwalkertwin_0_tda10046_frontend_attach, | |
830 | .tuner_attach = tvwalkertwin_0_tda8275_tuner_attach, | |
831 | ||
832 | .stream = { | |
833 | .type = USB_BULK, | |
834 | .count = 8, | |
835 | .endpoint = 0x81, | |
836 | .u = { | |
837 | .bulk = { | |
838 | .buffersize = 512, | |
839 | } | |
840 | } | |
841 | }},{ | |
842 | .caps = DVB_USB_ADAP_HAS_PID_FILTER | | |
843 | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, | |
844 | ||
845 | .pid_filter_count = 8, | |
846 | .pid_filter = m9206_pid_filter, | |
847 | .pid_filter_ctrl = m9206_pid_filter_ctrl, | |
848 | ||
849 | .frontend_attach = tvwalkertwin_1_tda10046_frontend_attach, | |
850 | .tuner_attach = tvwalkertwin_1_tda8275_tuner_attach, | |
851 | ||
852 | .stream = { | |
853 | .type = USB_BULK, | |
854 | .count = 8, | |
855 | .endpoint = 0x82, | |
856 | .u = { | |
857 | .bulk = { | |
858 | .buffersize = 512, | |
859 | } | |
860 | } | |
aa50ec2b | 861 | }, |
d3911eaa | 862 | }}, |
aa50ec2b NA |
863 | .i2c_algo = &m9206_i2c_algo, |
864 | ||
865 | .num_device_descs = 1, | |
866 | .devices = { | |
867 | { .name = "LifeView TV Walker Twin DVB-T USB2.0", | |
868 | .cold_ids = { &m920x_table[2], NULL }, | |
869 | .warm_ids = { &m920x_table[3], NULL }, | |
870 | }, | |
871 | } | |
872 | }; | |
873 | ||
f8e0bd5d AT |
874 | static struct dvb_usb_device_properties dposh_properties = { |
875 | .caps = DVB_USB_IS_AN_I2C_ADAPTER, | |
876 | ||
877 | .usb_ctrl = DEVICE_SPECIFIC, | |
878 | .firmware = "dvb-usb-dposh-01.fw", | |
879 | .download_firmware = m9206_firmware_download, | |
880 | ||
f8e0bd5d AT |
881 | .size_of_priv = sizeof(struct m9206_state), |
882 | ||
883 | .identify_state = m920x_identify_state, | |
884 | .num_adapters = 1, | |
885 | .adapter = {{ | |
d3911eaa MK |
886 | /* Hardware pid filters don't work with this device/firmware */ |
887 | ||
888 | .frontend_attach = megasky_mt352_frontend_attach, | |
889 | .tuner_attach = megasky_qt1010_tuner_attach, | |
890 | ||
891 | .stream = { | |
892 | .type = USB_BULK, | |
893 | .count = 8, | |
894 | .endpoint = 0x81, | |
895 | .u = { | |
896 | .bulk = { | |
897 | .buffersize = 512, | |
898 | } | |
899 | } | |
900 | }, | |
901 | }}, | |
f8e0bd5d AT |
902 | .i2c_algo = &m9206_i2c_algo, |
903 | ||
904 | .num_device_descs = 1, | |
905 | .devices = { | |
906 | { .name = "Dposh DVB-T USB2.0", | |
907 | .cold_ids = { &m920x_table[4], NULL }, | |
908 | .warm_ids = { &m920x_table[5], NULL }, | |
909 | }, | |
910 | } | |
911 | }; | |
912 | ||
baa2ed09 MK |
913 | static struct usb_driver m920x_driver = { |
914 | .name = "dvb_usb_m920x", | |
2a2bfa7d | 915 | .probe = m920x_probe, |
5fecd9fd | 916 | .disconnect = dvb_usb_device_exit, |
baa2ed09 | 917 | .id_table = m920x_table, |
5fecd9fd AT |
918 | }; |
919 | ||
920 | /* module stuff */ | |
baa2ed09 | 921 | static int __init m920x_module_init(void) |
5fecd9fd AT |
922 | { |
923 | int ret; | |
924 | ||
baa2ed09 | 925 | if ((ret = usb_register(&m920x_driver))) { |
5fecd9fd AT |
926 | err("usb_register failed. Error number %d", ret); |
927 | return ret; | |
928 | } | |
929 | ||
930 | return 0; | |
931 | } | |
932 | ||
baa2ed09 | 933 | static void __exit m920x_module_exit(void) |
5fecd9fd AT |
934 | { |
935 | /* deregister this driver from the USB subsystem */ | |
baa2ed09 | 936 | usb_deregister(&m920x_driver); |
5fecd9fd AT |
937 | } |
938 | ||
baa2ed09 MK |
939 | module_init (m920x_module_init); |
940 | module_exit (m920x_module_exit); | |
5fecd9fd AT |
941 | |
942 | MODULE_AUTHOR("Aapo Tahkola <aet@rasterburn.org>"); | |
aa50ec2b | 943 | MODULE_DESCRIPTION("DVB Driver for ULI M920x"); |
5fecd9fd AT |
944 | MODULE_VERSION("0.1"); |
945 | MODULE_LICENSE("GPL"); | |
ce9c2750 MK |
946 | |
947 | /* | |
948 | * Local variables: | |
949 | * c-basic-offset: 8 | |
950 | */ |