]>
Commit | Line | Data |
---|---|---|
af64fb3f | 1 | /* |
2 | * Driver for DVBSky USB2.0 receiver | |
3 | * | |
4 | * Copyright (C) 2013 Max nibble <nibble.max@gmail.com> | |
5 | * | |
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. | |
10 | * | |
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 | |
14 | * GNU General Public License for more details. | |
af64fb3f | 15 | */ |
16 | ||
17 | #include "dvb_usb.h" | |
18 | #include "m88ds3103.h" | |
f31a6386 | 19 | #include "ts2020.h" |
24d333f3 | 20 | #include "sp2.h" |
b43a590d NM |
21 | #include "si2168.h" |
22 | #include "si2157.h" | |
af64fb3f | 23 | |
24 | #define DVBSKY_MSG_DELAY 0/*2000*/ | |
25 | #define DVBSKY_BUF_LEN 64 | |
26 | ||
69e7b650 OS |
27 | static int dvb_usb_dvbsky_disable_rc; |
28 | module_param_named(disable_rc, dvb_usb_dvbsky_disable_rc, int, 0644); | |
29 | MODULE_PARM_DESC(disable_rc, "Disable inbuilt IR receiver."); | |
30 | ||
af64fb3f | 31 | DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); |
32 | ||
33 | struct dvbsky_state { | |
9afc8219 | 34 | struct mutex stream_mutex; |
af64fb3f | 35 | u8 ibuf[DVBSKY_BUF_LEN]; |
36 | u8 obuf[DVBSKY_BUF_LEN]; | |
37 | u8 last_lock; | |
b43a590d | 38 | struct i2c_client *i2c_client_demod; |
af64fb3f | 39 | struct i2c_client *i2c_client_tuner; |
24d333f3 | 40 | struct i2c_client *i2c_client_ci; |
af64fb3f | 41 | |
42 | /* fe hook functions*/ | |
43 | int (*fe_set_voltage)(struct dvb_frontend *fe, | |
0df289a2 | 44 | enum fe_sec_voltage voltage); |
af64fb3f | 45 | int (*fe_read_status)(struct dvb_frontend *fe, |
0df289a2 | 46 | enum fe_status *status); |
af64fb3f | 47 | }; |
48 | ||
49 | static int dvbsky_usb_generic_rw(struct dvb_usb_device *d, | |
50 | u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) | |
51 | { | |
52 | int ret; | |
53 | struct dvbsky_state *state = d_to_priv(d); | |
54 | ||
55 | mutex_lock(&d->usb_mutex); | |
56 | if (wlen != 0) | |
57 | memcpy(state->obuf, wbuf, wlen); | |
58 | ||
59 | ret = dvb_usbv2_generic_rw_locked(d, state->obuf, wlen, | |
60 | state->ibuf, rlen); | |
61 | ||
62 | if (!ret && (rlen != 0)) | |
63 | memcpy(rbuf, state->ibuf, rlen); | |
64 | ||
65 | mutex_unlock(&d->usb_mutex); | |
66 | return ret; | |
67 | } | |
68 | ||
69 | static int dvbsky_stream_ctrl(struct dvb_usb_device *d, u8 onoff) | |
70 | { | |
9afc8219 | 71 | struct dvbsky_state *state = d_to_priv(d); |
af64fb3f | 72 | int ret; |
9afc8219 MCC |
73 | u8 obuf_pre[3] = { 0x37, 0, 0 }; |
74 | u8 obuf_post[3] = { 0x36, 3, 0 }; | |
af64fb3f | 75 | |
9afc8219 MCC |
76 | mutex_lock(&state->stream_mutex); |
77 | ret = dvbsky_usb_generic_rw(d, obuf_pre, 3, NULL, 0); | |
af64fb3f | 78 | if (!ret && onoff) { |
79 | msleep(20); | |
9afc8219 | 80 | ret = dvbsky_usb_generic_rw(d, obuf_post, 3, NULL, 0); |
af64fb3f | 81 | } |
9afc8219 | 82 | mutex_unlock(&state->stream_mutex); |
af64fb3f | 83 | return ret; |
84 | } | |
85 | ||
86 | static int dvbsky_streaming_ctrl(struct dvb_frontend *fe, int onoff) | |
87 | { | |
88 | struct dvb_usb_device *d = fe_to_d(fe); | |
89 | ||
90 | return dvbsky_stream_ctrl(d, (onoff == 0) ? 0 : 1); | |
91 | } | |
92 | ||
93 | /* GPIO */ | |
94 | static int dvbsky_gpio_ctrl(struct dvb_usb_device *d, u8 gport, u8 value) | |
95 | { | |
96 | int ret; | |
97 | u8 obuf[3], ibuf[2]; | |
98 | ||
99 | obuf[0] = 0x0e; | |
100 | obuf[1] = gport; | |
101 | obuf[2] = value; | |
102 | ret = dvbsky_usb_generic_rw(d, obuf, 3, ibuf, 1); | |
103 | if (ret) | |
40bba097 | 104 | dev_err(&d->udev->dev, "failed=%d\n", ret); |
af64fb3f | 105 | return ret; |
106 | } | |
107 | ||
108 | /* I2C */ | |
109 | static int dvbsky_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], | |
110 | int num) | |
111 | { | |
112 | struct dvb_usb_device *d = i2c_get_adapdata(adap); | |
113 | int ret = 0; | |
114 | u8 ibuf[64], obuf[64]; | |
115 | ||
116 | if (mutex_lock_interruptible(&d->i2c_mutex) < 0) | |
117 | return -EAGAIN; | |
118 | ||
119 | if (num > 2) { | |
120 | dev_err(&d->udev->dev, | |
40bba097 | 121 | "too many i2c messages[%d], max 2.", num); |
af64fb3f | 122 | ret = -EOPNOTSUPP; |
123 | goto i2c_error; | |
124 | } | |
125 | ||
126 | if (num == 1) { | |
127 | if (msg[0].len > 60) { | |
128 | dev_err(&d->udev->dev, | |
40bba097 | 129 | "too many i2c bytes[%d], max 60.", |
af64fb3f | 130 | msg[0].len); |
131 | ret = -EOPNOTSUPP; | |
132 | goto i2c_error; | |
133 | } | |
134 | if (msg[0].flags & I2C_M_RD) { | |
135 | /* single read */ | |
136 | obuf[0] = 0x09; | |
137 | obuf[1] = 0; | |
138 | obuf[2] = msg[0].len; | |
139 | obuf[3] = msg[0].addr; | |
140 | ret = dvbsky_usb_generic_rw(d, obuf, 4, | |
141 | ibuf, msg[0].len + 1); | |
142 | if (ret) | |
40bba097 | 143 | dev_err(&d->udev->dev, "failed=%d\n", ret); |
af64fb3f | 144 | if (!ret) |
145 | memcpy(msg[0].buf, &ibuf[1], msg[0].len); | |
146 | } else { | |
147 | /* write */ | |
148 | obuf[0] = 0x08; | |
149 | obuf[1] = msg[0].addr; | |
150 | obuf[2] = msg[0].len; | |
151 | memcpy(&obuf[3], msg[0].buf, msg[0].len); | |
152 | ret = dvbsky_usb_generic_rw(d, obuf, | |
153 | msg[0].len + 3, ibuf, 1); | |
154 | if (ret) | |
40bba097 | 155 | dev_err(&d->udev->dev, "failed=%d\n", ret); |
af64fb3f | 156 | } |
157 | } else { | |
158 | if ((msg[0].len > 60) || (msg[1].len > 60)) { | |
159 | dev_err(&d->udev->dev, | |
40bba097 | 160 | "too many i2c bytes[w-%d][r-%d], max 60.", |
af64fb3f | 161 | msg[0].len, msg[1].len); |
162 | ret = -EOPNOTSUPP; | |
163 | goto i2c_error; | |
164 | } | |
165 | /* write then read */ | |
166 | obuf[0] = 0x09; | |
167 | obuf[1] = msg[0].len; | |
168 | obuf[2] = msg[1].len; | |
169 | obuf[3] = msg[0].addr; | |
170 | memcpy(&obuf[4], msg[0].buf, msg[0].len); | |
171 | ret = dvbsky_usb_generic_rw(d, obuf, | |
172 | msg[0].len + 4, ibuf, msg[1].len + 1); | |
173 | if (ret) | |
40bba097 | 174 | dev_err(&d->udev->dev, "failed=%d\n", ret); |
af64fb3f | 175 | |
176 | if (!ret) | |
177 | memcpy(msg[1].buf, &ibuf[1], msg[1].len); | |
178 | } | |
179 | i2c_error: | |
180 | mutex_unlock(&d->i2c_mutex); | |
181 | return (ret) ? ret : num; | |
182 | } | |
183 | ||
184 | static u32 dvbsky_i2c_func(struct i2c_adapter *adapter) | |
185 | { | |
186 | return I2C_FUNC_I2C; | |
187 | } | |
188 | ||
189 | static struct i2c_algorithm dvbsky_i2c_algo = { | |
190 | .master_xfer = dvbsky_i2c_xfer, | |
191 | .functionality = dvbsky_i2c_func, | |
192 | }; | |
193 | ||
194 | #if IS_ENABLED(CONFIG_RC_CORE) | |
195 | static int dvbsky_rc_query(struct dvb_usb_device *d) | |
196 | { | |
197 | u32 code = 0xffff, scancode; | |
198 | u8 rc5_command, rc5_system; | |
199 | u8 obuf[2], ibuf[2], toggle; | |
200 | int ret; | |
201 | ||
202 | obuf[0] = 0x10; | |
203 | ret = dvbsky_usb_generic_rw(d, obuf, 1, ibuf, 2); | |
204 | if (ret) | |
40bba097 | 205 | dev_err(&d->udev->dev, "failed=%d\n", ret); |
af64fb3f | 206 | if (ret == 0) |
207 | code = (ibuf[0] << 8) | ibuf[1]; | |
208 | if (code != 0xffff) { | |
209 | dev_dbg(&d->udev->dev, "rc code: %x\n", code); | |
210 | rc5_command = code & 0x3F; | |
211 | rc5_system = (code & 0x7C0) >> 6; | |
212 | toggle = (code & 0x800) ? 1 : 0; | |
213 | scancode = rc5_system << 8 | rc5_command; | |
6d741bfe | 214 | rc_keydown(d->rc_dev, RC_PROTO_RC5, scancode, toggle); |
af64fb3f | 215 | } |
216 | return 0; | |
217 | } | |
218 | ||
219 | static int dvbsky_get_rc_config(struct dvb_usb_device *d, struct dvb_usb_rc *rc) | |
220 | { | |
69e7b650 OS |
221 | if (dvb_usb_dvbsky_disable_rc) { |
222 | rc->map_name = NULL; | |
223 | return 0; | |
224 | } | |
225 | ||
6d741bfe | 226 | rc->allowed_protos = RC_PROTO_BIT_RC5; |
af64fb3f | 227 | rc->query = dvbsky_rc_query; |
228 | rc->interval = 300; | |
229 | return 0; | |
230 | } | |
231 | #else | |
232 | #define dvbsky_get_rc_config NULL | |
233 | #endif | |
234 | ||
235 | static int dvbsky_usb_set_voltage(struct dvb_frontend *fe, | |
0df289a2 | 236 | enum fe_sec_voltage voltage) |
af64fb3f | 237 | { |
238 | struct dvb_usb_device *d = fe_to_d(fe); | |
239 | struct dvbsky_state *state = d_to_priv(d); | |
240 | u8 value; | |
241 | ||
242 | if (voltage == SEC_VOLTAGE_OFF) | |
243 | value = 0; | |
244 | else | |
245 | value = 1; | |
246 | dvbsky_gpio_ctrl(d, 0x80, value); | |
247 | ||
248 | return state->fe_set_voltage(fe, voltage); | |
249 | } | |
250 | ||
251 | static int dvbsky_read_mac_addr(struct dvb_usb_adapter *adap, u8 mac[6]) | |
252 | { | |
253 | struct dvb_usb_device *d = adap_to_d(adap); | |
254 | u8 obuf[] = { 0x1e, 0x00 }; | |
255 | u8 ibuf[6] = { 0 }; | |
256 | struct i2c_msg msg[] = { | |
257 | { | |
258 | .addr = 0x51, | |
259 | .flags = 0, | |
260 | .buf = obuf, | |
261 | .len = 2, | |
262 | }, { | |
263 | .addr = 0x51, | |
264 | .flags = I2C_M_RD, | |
265 | .buf = ibuf, | |
266 | .len = 6, | |
267 | } | |
268 | }; | |
269 | ||
270 | if (i2c_transfer(&d->i2c_adap, msg, 2) == 2) | |
271 | memcpy(mac, ibuf, 6); | |
272 | ||
af64fb3f | 273 | return 0; |
274 | } | |
275 | ||
0df289a2 MCC |
276 | static int dvbsky_usb_read_status(struct dvb_frontend *fe, |
277 | enum fe_status *status) | |
af64fb3f | 278 | { |
279 | struct dvb_usb_device *d = fe_to_d(fe); | |
280 | struct dvbsky_state *state = d_to_priv(d); | |
281 | int ret; | |
282 | ||
283 | ret = state->fe_read_status(fe, status); | |
284 | ||
285 | /* it need resync slave fifo when signal change from unlock to lock.*/ | |
286 | if ((*status & FE_HAS_LOCK) && (!state->last_lock)) | |
287 | dvbsky_stream_ctrl(d, 1); | |
288 | ||
289 | state->last_lock = (*status & FE_HAS_LOCK) ? 1 : 0; | |
290 | return ret; | |
291 | } | |
292 | ||
af64fb3f | 293 | static int dvbsky_s960_attach(struct dvb_usb_adapter *adap) |
294 | { | |
295 | struct dvbsky_state *state = adap_to_priv(adap); | |
296 | struct dvb_usb_device *d = adap_to_d(adap); | |
2c7e3ca8 MCC |
297 | struct i2c_adapter *i2c_adapter; |
298 | struct m88ds3103_platform_data m88ds3103_pdata = {}; | |
f31a6386 | 299 | struct ts2020_config ts2020_config = {}; |
af64fb3f | 300 | |
301 | /* attach demod */ | |
2c7e3ca8 MCC |
302 | m88ds3103_pdata.clk = 27000000; |
303 | m88ds3103_pdata.i2c_wr_max = 33; | |
304 | m88ds3103_pdata.clk_out = 0; | |
305 | m88ds3103_pdata.ts_mode = M88DS3103_TS_CI; | |
306 | m88ds3103_pdata.ts_clk = 16000; | |
307 | m88ds3103_pdata.ts_clk_pol = 0; | |
308 | m88ds3103_pdata.agc = 0x99; | |
309 | m88ds3103_pdata.lnb_hv_pol = 1, | |
310 | m88ds3103_pdata.lnb_en_pol = 1, | |
311 | ||
312 | state->i2c_client_demod = dvb_module_probe("m88ds3103", NULL, | |
313 | &d->i2c_adap, | |
314 | 0x68, &m88ds3103_pdata); | |
315 | if (!state->i2c_client_demod) | |
316 | return -ENODEV; | |
317 | ||
318 | adap->fe[0] = m88ds3103_pdata.get_dvb_frontend(state->i2c_client_demod); | |
319 | i2c_adapter = m88ds3103_pdata.get_i2c_adapter(state->i2c_client_demod); | |
af64fb3f | 320 | |
321 | /* attach tuner */ | |
f31a6386 | 322 | ts2020_config.fe = adap->fe[0]; |
0f91c9d6 | 323 | ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm; |
af64fb3f | 324 | |
2c7e3ca8 MCC |
325 | state->i2c_client_tuner = dvb_module_probe("ts2020", NULL, |
326 | i2c_adapter, | |
327 | 0x60, &ts2020_config); | |
328 | if (!state->i2c_client_tuner) { | |
329 | dvb_module_release(state->i2c_client_demod); | |
330 | return -ENODEV; | |
af64fb3f | 331 | } |
332 | ||
333 | /* delegate signal strength measurement to tuner */ | |
334 | adap->fe[0]->ops.read_signal_strength = | |
335 | adap->fe[0]->ops.tuner_ops.get_rf_strength; | |
336 | ||
337 | /* hook fe: need to resync the slave fifo when signal locks. */ | |
338 | state->fe_read_status = adap->fe[0]->ops.read_status; | |
339 | adap->fe[0]->ops.read_status = dvbsky_usb_read_status; | |
340 | ||
341 | /* hook fe: LNB off/on is control by Cypress usb chip. */ | |
342 | state->fe_set_voltage = adap->fe[0]->ops.set_voltage; | |
343 | adap->fe[0]->ops.set_voltage = dvbsky_usb_set_voltage; | |
344 | ||
2c7e3ca8 | 345 | return 0; |
af64fb3f | 346 | } |
347 | ||
24d333f3 | 348 | static int dvbsky_usb_ci_set_voltage(struct dvb_frontend *fe, |
0df289a2 | 349 | enum fe_sec_voltage voltage) |
24d333f3 | 350 | { |
351 | struct dvb_usb_device *d = fe_to_d(fe); | |
352 | struct dvbsky_state *state = d_to_priv(d); | |
353 | u8 value; | |
354 | ||
355 | if (voltage == SEC_VOLTAGE_OFF) | |
356 | value = 0; | |
357 | else | |
358 | value = 1; | |
359 | dvbsky_gpio_ctrl(d, 0x00, value); | |
360 | ||
361 | return state->fe_set_voltage(fe, voltage); | |
362 | } | |
363 | ||
364 | static int dvbsky_ci_ctrl(void *priv, u8 read, int addr, | |
365 | u8 data, int *mem) | |
366 | { | |
367 | struct dvb_usb_device *d = priv; | |
368 | int ret = 0; | |
369 | u8 command[4], respond[2], command_size, respond_size; | |
370 | ||
371 | command[1] = (u8)((addr >> 8) & 0xff); /*high part of address*/ | |
372 | command[2] = (u8)(addr & 0xff); /*low part of address*/ | |
373 | if (read) { | |
374 | command[0] = 0x71; | |
375 | command_size = 3; | |
376 | respond_size = 2; | |
377 | } else { | |
378 | command[0] = 0x70; | |
379 | command[3] = data; | |
380 | command_size = 4; | |
381 | respond_size = 1; | |
382 | } | |
383 | ret = dvbsky_usb_generic_rw(d, command, command_size, | |
384 | respond, respond_size); | |
385 | if (ret) | |
386 | goto err; | |
387 | if (read) | |
388 | *mem = respond[1]; | |
389 | return ret; | |
390 | err: | |
391 | dev_err(&d->udev->dev, "ci control failed=%d\n", ret); | |
392 | return ret; | |
393 | } | |
394 | ||
24d333f3 | 395 | static int dvbsky_s960c_attach(struct dvb_usb_adapter *adap) |
396 | { | |
397 | struct dvbsky_state *state = adap_to_priv(adap); | |
398 | struct dvb_usb_device *d = adap_to_d(adap); | |
2c7e3ca8 MCC |
399 | struct i2c_adapter *i2c_adapter; |
400 | struct m88ds3103_platform_data m88ds3103_pdata = {}; | |
f31a6386 | 401 | struct ts2020_config ts2020_config = {}; |
2c7e3ca8 | 402 | struct sp2_config sp2_config = {}; |
24d333f3 | 403 | |
404 | /* attach demod */ | |
2c7e3ca8 MCC |
405 | m88ds3103_pdata.clk = 27000000, |
406 | m88ds3103_pdata.i2c_wr_max = 33, | |
407 | m88ds3103_pdata.clk_out = 0, | |
408 | m88ds3103_pdata.ts_mode = M88DS3103_TS_CI, | |
409 | m88ds3103_pdata.ts_clk = 10000, | |
410 | m88ds3103_pdata.ts_clk_pol = 1, | |
411 | m88ds3103_pdata.agc = 0x99, | |
412 | m88ds3103_pdata.lnb_hv_pol = 0, | |
413 | m88ds3103_pdata.lnb_en_pol = 1, | |
414 | ||
415 | state->i2c_client_demod = dvb_module_probe("m88ds3103", NULL, | |
416 | &d->i2c_adap, | |
417 | 0x68, &m88ds3103_pdata); | |
418 | if (!state->i2c_client_demod) | |
419 | return -ENODEV; | |
420 | ||
421 | adap->fe[0] = m88ds3103_pdata.get_dvb_frontend(state->i2c_client_demod); | |
422 | i2c_adapter = m88ds3103_pdata.get_i2c_adapter(state->i2c_client_demod); | |
24d333f3 | 423 | |
424 | /* attach tuner */ | |
f31a6386 | 425 | ts2020_config.fe = adap->fe[0]; |
0f91c9d6 | 426 | ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm; |
24d333f3 | 427 | |
2c7e3ca8 MCC |
428 | state->i2c_client_tuner = dvb_module_probe("ts2020", NULL, |
429 | i2c_adapter, | |
430 | 0x60, &ts2020_config); | |
431 | if (!state->i2c_client_tuner) { | |
432 | dvb_module_release(state->i2c_client_demod); | |
433 | return -ENODEV; | |
24d333f3 | 434 | } |
435 | ||
436 | /* attach ci controller */ | |
24d333f3 | 437 | sp2_config.dvb_adap = &adap->dvb_adap; |
438 | sp2_config.priv = d; | |
439 | sp2_config.ci_control = dvbsky_ci_ctrl; | |
24d333f3 | 440 | |
2c7e3ca8 MCC |
441 | state->i2c_client_ci = dvb_module_probe("sp2", NULL, |
442 | &d->i2c_adap, | |
443 | 0x40, &sp2_config); | |
444 | ||
445 | if (!state->i2c_client_ci) { | |
446 | dvb_module_release(state->i2c_client_tuner); | |
447 | dvb_module_release(state->i2c_client_demod); | |
448 | return -ENODEV; | |
24d333f3 | 449 | } |
450 | ||
451 | /* delegate signal strength measurement to tuner */ | |
452 | adap->fe[0]->ops.read_signal_strength = | |
453 | adap->fe[0]->ops.tuner_ops.get_rf_strength; | |
454 | ||
455 | /* hook fe: need to resync the slave fifo when signal locks. */ | |
456 | state->fe_read_status = adap->fe[0]->ops.read_status; | |
457 | adap->fe[0]->ops.read_status = dvbsky_usb_read_status; | |
458 | ||
459 | /* hook fe: LNB off/on is control by Cypress usb chip. */ | |
460 | state->fe_set_voltage = adap->fe[0]->ops.set_voltage; | |
461 | adap->fe[0]->ops.set_voltage = dvbsky_usb_ci_set_voltage; | |
462 | ||
2c7e3ca8 | 463 | return 0; |
24d333f3 | 464 | } |
465 | ||
b43a590d NM |
466 | static int dvbsky_t680c_attach(struct dvb_usb_adapter *adap) |
467 | { | |
468 | struct dvbsky_state *state = adap_to_priv(adap); | |
469 | struct dvb_usb_device *d = adap_to_d(adap); | |
b43a590d | 470 | struct i2c_adapter *i2c_adapter; |
2c7e3ca8 MCC |
471 | struct si2168_config si2168_config = {}; |
472 | struct si2157_config si2157_config = {}; | |
473 | struct sp2_config sp2_config = {}; | |
b43a590d NM |
474 | |
475 | /* attach demod */ | |
b43a590d NM |
476 | si2168_config.i2c_adapter = &i2c_adapter; |
477 | si2168_config.fe = &adap->fe[0]; | |
478 | si2168_config.ts_mode = SI2168_TS_PARALLEL; | |
2c7e3ca8 MCC |
479 | |
480 | state->i2c_client_demod = dvb_module_probe("si2168", NULL, | |
481 | &d->i2c_adap, | |
482 | 0x64, &si2168_config); | |
483 | if (!state->i2c_client_demod) | |
484 | return -ENODEV; | |
b43a590d NM |
485 | |
486 | /* attach tuner */ | |
b43a590d | 487 | si2157_config.fe = adap->fe[0]; |
ee3c3e46 | 488 | si2157_config.if_port = 1; |
2c7e3ca8 MCC |
489 | |
490 | state->i2c_client_tuner = dvb_module_probe("si2157", NULL, | |
491 | i2c_adapter, | |
492 | 0x60, &si2157_config); | |
493 | if (!state->i2c_client_tuner) { | |
494 | dvb_module_release(state->i2c_client_demod); | |
495 | return -ENODEV; | |
496 | } | |
b43a590d NM |
497 | |
498 | /* attach ci controller */ | |
b43a590d NM |
499 | sp2_config.dvb_adap = &adap->dvb_adap; |
500 | sp2_config.priv = d; | |
501 | sp2_config.ci_control = dvbsky_ci_ctrl; | |
b43a590d | 502 | |
2c7e3ca8 MCC |
503 | state->i2c_client_ci = dvb_module_probe("sp2", NULL, |
504 | &d->i2c_adap, | |
505 | 0x40, &sp2_config); | |
b43a590d | 506 | |
2c7e3ca8 MCC |
507 | if (!state->i2c_client_ci) { |
508 | dvb_module_release(state->i2c_client_tuner); | |
509 | dvb_module_release(state->i2c_client_demod); | |
510 | return -ENODEV; | |
511 | } | |
b43a590d | 512 | |
2c7e3ca8 | 513 | return 0; |
b43a590d NM |
514 | } |
515 | ||
0a5a4f32 NM |
516 | static int dvbsky_t330_attach(struct dvb_usb_adapter *adap) |
517 | { | |
518 | struct dvbsky_state *state = adap_to_priv(adap); | |
519 | struct dvb_usb_device *d = adap_to_d(adap); | |
0a5a4f32 | 520 | struct i2c_adapter *i2c_adapter; |
2c7e3ca8 MCC |
521 | struct si2168_config si2168_config = {}; |
522 | struct si2157_config si2157_config = {}; | |
0a5a4f32 NM |
523 | |
524 | /* attach demod */ | |
0a5a4f32 NM |
525 | si2168_config.i2c_adapter = &i2c_adapter; |
526 | si2168_config.fe = &adap->fe[0]; | |
c060f932 OS |
527 | si2168_config.ts_mode = SI2168_TS_PARALLEL; |
528 | si2168_config.ts_clock_gapped = true; | |
2c7e3ca8 MCC |
529 | |
530 | state->i2c_client_demod = dvb_module_probe("si2168", NULL, | |
531 | &d->i2c_adap, | |
532 | 0x64, &si2168_config); | |
533 | if (!state->i2c_client_demod) | |
534 | return -ENODEV; | |
0a5a4f32 NM |
535 | |
536 | /* attach tuner */ | |
0a5a4f32 | 537 | si2157_config.fe = adap->fe[0]; |
ee3c3e46 | 538 | si2157_config.if_port = 1; |
2c7e3ca8 MCC |
539 | |
540 | state->i2c_client_tuner = dvb_module_probe("si2157", NULL, | |
541 | i2c_adapter, | |
542 | 0x60, &si2157_config); | |
543 | if (!state->i2c_client_tuner) { | |
544 | dvb_module_release(state->i2c_client_demod); | |
545 | return -ENODEV; | |
546 | } | |
547 | ||
548 | return 0; | |
0a5a4f32 NM |
549 | } |
550 | ||
57422405 SB |
551 | static int dvbsky_mygica_t230c_attach(struct dvb_usb_adapter *adap) |
552 | { | |
553 | struct dvbsky_state *state = adap_to_priv(adap); | |
554 | struct dvb_usb_device *d = adap_to_d(adap); | |
555 | struct i2c_adapter *i2c_adapter; | |
2c7e3ca8 MCC |
556 | struct si2168_config si2168_config = {}; |
557 | struct si2157_config si2157_config = {}; | |
57422405 SB |
558 | |
559 | /* attach demod */ | |
57422405 SB |
560 | si2168_config.i2c_adapter = &i2c_adapter; |
561 | si2168_config.fe = &adap->fe[0]; | |
562 | si2168_config.ts_mode = SI2168_TS_PARALLEL; | |
563 | si2168_config.ts_clock_inv = 1; | |
2c7e3ca8 MCC |
564 | |
565 | state->i2c_client_demod = dvb_module_probe("si2168", NULL, | |
566 | &d->i2c_adap, | |
567 | 0x64, &si2168_config); | |
568 | if (!state->i2c_client_demod) | |
569 | return -ENODEV; | |
57422405 SB |
570 | |
571 | /* attach tuner */ | |
57422405 SB |
572 | si2157_config.fe = adap->fe[0]; |
573 | si2157_config.if_port = 0; | |
57422405 | 574 | |
2c7e3ca8 MCC |
575 | state->i2c_client_tuner = dvb_module_probe("si2157", "si2141", |
576 | i2c_adapter, | |
577 | 0x60, &si2157_config); | |
578 | if (!state->i2c_client_tuner) { | |
579 | dvb_module_release(state->i2c_client_demod); | |
580 | return -ENODEV; | |
581 | } | |
582 | ||
583 | return 0; | |
57422405 SB |
584 | } |
585 | ||
586 | ||
af64fb3f | 587 | static int dvbsky_identify_state(struct dvb_usb_device *d, const char **name) |
588 | { | |
589 | dvbsky_gpio_ctrl(d, 0x04, 1); | |
590 | msleep(20); | |
591 | dvbsky_gpio_ctrl(d, 0x83, 0); | |
592 | dvbsky_gpio_ctrl(d, 0xc0, 1); | |
593 | msleep(100); | |
594 | dvbsky_gpio_ctrl(d, 0x83, 1); | |
595 | dvbsky_gpio_ctrl(d, 0xc0, 0); | |
596 | msleep(50); | |
597 | ||
598 | return WARM; | |
599 | } | |
600 | ||
601 | static int dvbsky_init(struct dvb_usb_device *d) | |
602 | { | |
603 | struct dvbsky_state *state = d_to_priv(d); | |
604 | ||
605 | /* use default interface */ | |
606 | /* | |
607 | ret = usb_set_interface(d->udev, 0, 0); | |
608 | if (ret) | |
609 | return ret; | |
610 | */ | |
9afc8219 MCC |
611 | mutex_init(&state->stream_mutex); |
612 | ||
af64fb3f | 613 | state->last_lock = 0; |
614 | ||
615 | return 0; | |
616 | } | |
617 | ||
618 | static void dvbsky_exit(struct dvb_usb_device *d) | |
619 | { | |
620 | struct dvbsky_state *state = d_to_priv(d); | |
14f4eaed | 621 | struct dvb_usb_adapter *adap = &d->adapter[0]; |
af64fb3f | 622 | |
2c7e3ca8 MCC |
623 | dvb_module_release(state->i2c_client_tuner); |
624 | dvb_module_release(state->i2c_client_demod); | |
625 | dvb_module_release(state->i2c_client_ci); | |
14f4eaed MCC |
626 | |
627 | adap->fe[0] = NULL; | |
af64fb3f | 628 | } |
629 | ||
630 | /* DVB USB Driver stuff */ | |
631 | static struct dvb_usb_device_properties dvbsky_s960_props = { | |
632 | .driver_name = KBUILD_MODNAME, | |
633 | .owner = THIS_MODULE, | |
634 | .adapter_nr = adapter_nr, | |
635 | .size_of_priv = sizeof(struct dvbsky_state), | |
636 | ||
637 | .generic_bulk_ctrl_endpoint = 0x01, | |
638 | .generic_bulk_ctrl_endpoint_response = 0x81, | |
639 | .generic_bulk_ctrl_delay = DVBSKY_MSG_DELAY, | |
640 | ||
641 | .i2c_algo = &dvbsky_i2c_algo, | |
642 | .frontend_attach = dvbsky_s960_attach, | |
643 | .init = dvbsky_init, | |
644 | .get_rc_config = dvbsky_get_rc_config, | |
645 | .streaming_ctrl = dvbsky_streaming_ctrl, | |
646 | .identify_state = dvbsky_identify_state, | |
647 | .exit = dvbsky_exit, | |
648 | .read_mac_address = dvbsky_read_mac_addr, | |
649 | ||
650 | .num_adapters = 1, | |
651 | .adapter = { | |
652 | { | |
653 | .stream = DVB_USB_STREAM_BULK(0x82, 8, 4096), | |
654 | } | |
655 | } | |
656 | }; | |
657 | ||
24d333f3 | 658 | static struct dvb_usb_device_properties dvbsky_s960c_props = { |
659 | .driver_name = KBUILD_MODNAME, | |
660 | .owner = THIS_MODULE, | |
661 | .adapter_nr = adapter_nr, | |
662 | .size_of_priv = sizeof(struct dvbsky_state), | |
663 | ||
664 | .generic_bulk_ctrl_endpoint = 0x01, | |
665 | .generic_bulk_ctrl_endpoint_response = 0x81, | |
666 | .generic_bulk_ctrl_delay = DVBSKY_MSG_DELAY, | |
667 | ||
668 | .i2c_algo = &dvbsky_i2c_algo, | |
669 | .frontend_attach = dvbsky_s960c_attach, | |
670 | .init = dvbsky_init, | |
671 | .get_rc_config = dvbsky_get_rc_config, | |
672 | .streaming_ctrl = dvbsky_streaming_ctrl, | |
673 | .identify_state = dvbsky_identify_state, | |
674 | .exit = dvbsky_exit, | |
675 | .read_mac_address = dvbsky_read_mac_addr, | |
676 | ||
677 | .num_adapters = 1, | |
678 | .adapter = { | |
679 | { | |
680 | .stream = DVB_USB_STREAM_BULK(0x82, 8, 4096), | |
681 | } | |
682 | } | |
683 | }; | |
684 | ||
b43a590d NM |
685 | static struct dvb_usb_device_properties dvbsky_t680c_props = { |
686 | .driver_name = KBUILD_MODNAME, | |
687 | .owner = THIS_MODULE, | |
688 | .adapter_nr = adapter_nr, | |
689 | .size_of_priv = sizeof(struct dvbsky_state), | |
690 | ||
691 | .generic_bulk_ctrl_endpoint = 0x01, | |
692 | .generic_bulk_ctrl_endpoint_response = 0x81, | |
693 | .generic_bulk_ctrl_delay = DVBSKY_MSG_DELAY, | |
694 | ||
695 | .i2c_algo = &dvbsky_i2c_algo, | |
696 | .frontend_attach = dvbsky_t680c_attach, | |
697 | .init = dvbsky_init, | |
698 | .get_rc_config = dvbsky_get_rc_config, | |
699 | .streaming_ctrl = dvbsky_streaming_ctrl, | |
700 | .identify_state = dvbsky_identify_state, | |
701 | .exit = dvbsky_exit, | |
702 | .read_mac_address = dvbsky_read_mac_addr, | |
703 | ||
704 | .num_adapters = 1, | |
705 | .adapter = { | |
706 | { | |
707 | .stream = DVB_USB_STREAM_BULK(0x82, 8, 4096), | |
708 | } | |
709 | } | |
710 | }; | |
711 | ||
0a5a4f32 NM |
712 | static struct dvb_usb_device_properties dvbsky_t330_props = { |
713 | .driver_name = KBUILD_MODNAME, | |
714 | .owner = THIS_MODULE, | |
715 | .adapter_nr = adapter_nr, | |
716 | .size_of_priv = sizeof(struct dvbsky_state), | |
717 | ||
718 | .generic_bulk_ctrl_endpoint = 0x01, | |
719 | .generic_bulk_ctrl_endpoint_response = 0x81, | |
720 | .generic_bulk_ctrl_delay = DVBSKY_MSG_DELAY, | |
721 | ||
722 | .i2c_algo = &dvbsky_i2c_algo, | |
723 | .frontend_attach = dvbsky_t330_attach, | |
724 | .init = dvbsky_init, | |
725 | .get_rc_config = dvbsky_get_rc_config, | |
726 | .streaming_ctrl = dvbsky_streaming_ctrl, | |
727 | .identify_state = dvbsky_identify_state, | |
728 | .exit = dvbsky_exit, | |
729 | .read_mac_address = dvbsky_read_mac_addr, | |
730 | ||
731 | .num_adapters = 1, | |
732 | .adapter = { | |
733 | { | |
734 | .stream = DVB_USB_STREAM_BULK(0x82, 8, 4096), | |
735 | } | |
736 | } | |
737 | }; | |
738 | ||
57422405 SB |
739 | static struct dvb_usb_device_properties mygica_t230c_props = { |
740 | .driver_name = KBUILD_MODNAME, | |
741 | .owner = THIS_MODULE, | |
742 | .adapter_nr = adapter_nr, | |
743 | .size_of_priv = sizeof(struct dvbsky_state), | |
744 | ||
745 | .generic_bulk_ctrl_endpoint = 0x01, | |
746 | .generic_bulk_ctrl_endpoint_response = 0x81, | |
747 | .generic_bulk_ctrl_delay = DVBSKY_MSG_DELAY, | |
748 | ||
749 | .i2c_algo = &dvbsky_i2c_algo, | |
750 | .frontend_attach = dvbsky_mygica_t230c_attach, | |
751 | .init = dvbsky_init, | |
752 | .get_rc_config = dvbsky_get_rc_config, | |
753 | .streaming_ctrl = dvbsky_streaming_ctrl, | |
754 | .identify_state = dvbsky_identify_state, | |
755 | .exit = dvbsky_exit, | |
756 | ||
757 | .num_adapters = 1, | |
758 | .adapter = { | |
759 | { | |
760 | .stream = DVB_USB_STREAM_BULK(0x82, 8, 4096), | |
761 | } | |
762 | } | |
763 | }; | |
764 | ||
af64fb3f | 765 | static const struct usb_device_id dvbsky_id_table[] = { |
766 | { DVB_USB_DEVICE(0x0572, 0x6831, | |
767 | &dvbsky_s960_props, "DVBSky S960/S860", RC_MAP_DVBSKY) }, | |
24d333f3 | 768 | { DVB_USB_DEVICE(0x0572, 0x960c, |
769 | &dvbsky_s960c_props, "DVBSky S960CI", RC_MAP_DVBSKY) }, | |
b43a590d NM |
770 | { DVB_USB_DEVICE(0x0572, 0x680c, |
771 | &dvbsky_t680c_props, "DVBSky T680CI", RC_MAP_DVBSKY) }, | |
0a5a4f32 NM |
772 | { DVB_USB_DEVICE(0x0572, 0x0320, |
773 | &dvbsky_t330_props, "DVBSky T330", RC_MAP_DVBSKY) }, | |
134e7e1c NM |
774 | { DVB_USB_DEVICE(USB_VID_TECHNOTREND, |
775 | USB_PID_TECHNOTREND_TVSTICK_CT2_4400, | |
776 | &dvbsky_t330_props, "TechnoTrend TVStick CT2-4400", | |
777 | RC_MAP_TT_1500) }, | |
778 | { DVB_USB_DEVICE(USB_VID_TECHNOTREND, | |
779 | USB_PID_TECHNOTREND_CONNECT_CT2_4650_CI, | |
780 | &dvbsky_t680c_props, "TechnoTrend TT-connect CT2-4650 CI", | |
781 | RC_MAP_TT_1500) }, | |
d309c8bb TJ |
782 | { DVB_USB_DEVICE(USB_VID_TECHNOTREND, |
783 | USB_PID_TECHNOTREND_CONNECT_CT2_4650_CI_2, | |
784 | &dvbsky_t680c_props, "TechnoTrend TT-connect CT2-4650 CI v1.1", | |
785 | RC_MAP_TT_1500) }, | |
82b65714 OS |
786 | { DVB_USB_DEVICE(USB_VID_TECHNOTREND, |
787 | USB_PID_TECHNOTREND_CONNECT_S2_4650_CI, | |
788 | &dvbsky_s960c_props, "TechnoTrend TT-connect S2-4650 CI", | |
789 | RC_MAP_TT_1500) }, | |
2788052a EA |
790 | { DVB_USB_DEVICE(USB_VID_TERRATEC, |
791 | USB_PID_TERRATEC_H7_3, | |
792 | &dvbsky_t680c_props, "Terratec H7 Rev.4", | |
793 | RC_MAP_TT_1500) }, | |
c5d89a49 BL |
794 | { DVB_USB_DEVICE(USB_VID_TERRATEC, USB_PID_TERRATEC_CINERGY_S2_R4, |
795 | &dvbsky_s960_props, "Terratec Cinergy S2 Rev.4", | |
796 | RC_MAP_DVBSKY) }, | |
57422405 SB |
797 | { DVB_USB_DEVICE(USB_VID_CONEXANT, USB_PID_MYGICA_T230C, |
798 | &mygica_t230c_props, "MyGica Mini DVB-T2 USB Stick T230C", | |
799 | RC_MAP_TOTAL_MEDIA_IN_HAND_02) }, | |
af64fb3f | 800 | { } |
801 | }; | |
802 | MODULE_DEVICE_TABLE(usb, dvbsky_id_table); | |
803 | ||
804 | static struct usb_driver dvbsky_usb_driver = { | |
805 | .name = KBUILD_MODNAME, | |
806 | .id_table = dvbsky_id_table, | |
807 | .probe = dvb_usbv2_probe, | |
808 | .disconnect = dvb_usbv2_disconnect, | |
809 | .suspend = dvb_usbv2_suspend, | |
810 | .resume = dvb_usbv2_resume, | |
811 | .reset_resume = dvb_usbv2_reset_resume, | |
812 | .no_dynamic_id = 1, | |
813 | .soft_unbind = 1, | |
814 | }; | |
815 | ||
816 | module_usb_driver(dvbsky_usb_driver); | |
817 | ||
818 | MODULE_AUTHOR("Max nibble <nibble.max@gmail.com>"); | |
819 | MODULE_DESCRIPTION("Driver for DVBSky USB"); | |
820 | MODULE_LICENSE("GPL"); |