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Commit | Line | Data |
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c942fddf | 1 | // SPDX-License-Identifier: GPL-2.0-or-later |
af64fb3f | 2 | /* |
3 | * Driver for DVBSky USB2.0 receiver | |
4 | * | |
5 | * Copyright (C) 2013 Max nibble <nibble.max@gmail.com> | |
af64fb3f | 6 | */ |
7 | ||
8 | #include "dvb_usb.h" | |
9 | #include "m88ds3103.h" | |
f31a6386 | 10 | #include "ts2020.h" |
24d333f3 | 11 | #include "sp2.h" |
b43a590d NM |
12 | #include "si2168.h" |
13 | #include "si2157.h" | |
af64fb3f | 14 | |
15 | #define DVBSKY_MSG_DELAY 0/*2000*/ | |
16 | #define DVBSKY_BUF_LEN 64 | |
17 | ||
69e7b650 OS |
18 | static int dvb_usb_dvbsky_disable_rc; |
19 | module_param_named(disable_rc, dvb_usb_dvbsky_disable_rc, int, 0644); | |
20 | MODULE_PARM_DESC(disable_rc, "Disable inbuilt IR receiver."); | |
21 | ||
af64fb3f | 22 | DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); |
23 | ||
24 | struct dvbsky_state { | |
9afc8219 | 25 | struct mutex stream_mutex; |
af64fb3f | 26 | u8 ibuf[DVBSKY_BUF_LEN]; |
27 | u8 obuf[DVBSKY_BUF_LEN]; | |
28 | u8 last_lock; | |
b43a590d | 29 | struct i2c_client *i2c_client_demod; |
af64fb3f | 30 | struct i2c_client *i2c_client_tuner; |
24d333f3 | 31 | struct i2c_client *i2c_client_ci; |
af64fb3f | 32 | |
33 | /* fe hook functions*/ | |
34 | int (*fe_set_voltage)(struct dvb_frontend *fe, | |
0df289a2 | 35 | enum fe_sec_voltage voltage); |
af64fb3f | 36 | int (*fe_read_status)(struct dvb_frontend *fe, |
0df289a2 | 37 | enum fe_status *status); |
af64fb3f | 38 | }; |
39 | ||
40 | static int dvbsky_usb_generic_rw(struct dvb_usb_device *d, | |
41 | u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) | |
42 | { | |
43 | int ret; | |
44 | struct dvbsky_state *state = d_to_priv(d); | |
45 | ||
46 | mutex_lock(&d->usb_mutex); | |
47 | if (wlen != 0) | |
48 | memcpy(state->obuf, wbuf, wlen); | |
49 | ||
50 | ret = dvb_usbv2_generic_rw_locked(d, state->obuf, wlen, | |
51 | state->ibuf, rlen); | |
52 | ||
53 | if (!ret && (rlen != 0)) | |
54 | memcpy(rbuf, state->ibuf, rlen); | |
55 | ||
56 | mutex_unlock(&d->usb_mutex); | |
57 | return ret; | |
58 | } | |
59 | ||
60 | static int dvbsky_stream_ctrl(struct dvb_usb_device *d, u8 onoff) | |
61 | { | |
9afc8219 | 62 | struct dvbsky_state *state = d_to_priv(d); |
af64fb3f | 63 | int ret; |
9afc8219 MCC |
64 | u8 obuf_pre[3] = { 0x37, 0, 0 }; |
65 | u8 obuf_post[3] = { 0x36, 3, 0 }; | |
af64fb3f | 66 | |
9afc8219 MCC |
67 | mutex_lock(&state->stream_mutex); |
68 | ret = dvbsky_usb_generic_rw(d, obuf_pre, 3, NULL, 0); | |
af64fb3f | 69 | if (!ret && onoff) { |
70 | msleep(20); | |
9afc8219 | 71 | ret = dvbsky_usb_generic_rw(d, obuf_post, 3, NULL, 0); |
af64fb3f | 72 | } |
9afc8219 | 73 | mutex_unlock(&state->stream_mutex); |
af64fb3f | 74 | return ret; |
75 | } | |
76 | ||
77 | static int dvbsky_streaming_ctrl(struct dvb_frontend *fe, int onoff) | |
78 | { | |
79 | struct dvb_usb_device *d = fe_to_d(fe); | |
80 | ||
81 | return dvbsky_stream_ctrl(d, (onoff == 0) ? 0 : 1); | |
82 | } | |
83 | ||
84 | /* GPIO */ | |
85 | static int dvbsky_gpio_ctrl(struct dvb_usb_device *d, u8 gport, u8 value) | |
86 | { | |
87 | int ret; | |
88 | u8 obuf[3], ibuf[2]; | |
89 | ||
90 | obuf[0] = 0x0e; | |
91 | obuf[1] = gport; | |
92 | obuf[2] = value; | |
93 | ret = dvbsky_usb_generic_rw(d, obuf, 3, ibuf, 1); | |
94 | if (ret) | |
40bba097 | 95 | dev_err(&d->udev->dev, "failed=%d\n", ret); |
af64fb3f | 96 | return ret; |
97 | } | |
98 | ||
99 | /* I2C */ | |
100 | static int dvbsky_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], | |
101 | int num) | |
102 | { | |
103 | struct dvb_usb_device *d = i2c_get_adapdata(adap); | |
104 | int ret = 0; | |
105 | u8 ibuf[64], obuf[64]; | |
106 | ||
107 | if (mutex_lock_interruptible(&d->i2c_mutex) < 0) | |
108 | return -EAGAIN; | |
109 | ||
110 | if (num > 2) { | |
111 | dev_err(&d->udev->dev, | |
40bba097 | 112 | "too many i2c messages[%d], max 2.", num); |
af64fb3f | 113 | ret = -EOPNOTSUPP; |
114 | goto i2c_error; | |
115 | } | |
116 | ||
117 | if (num == 1) { | |
118 | if (msg[0].len > 60) { | |
119 | dev_err(&d->udev->dev, | |
40bba097 | 120 | "too many i2c bytes[%d], max 60.", |
af64fb3f | 121 | msg[0].len); |
122 | ret = -EOPNOTSUPP; | |
123 | goto i2c_error; | |
124 | } | |
125 | if (msg[0].flags & I2C_M_RD) { | |
126 | /* single read */ | |
127 | obuf[0] = 0x09; | |
128 | obuf[1] = 0; | |
129 | obuf[2] = msg[0].len; | |
130 | obuf[3] = msg[0].addr; | |
131 | ret = dvbsky_usb_generic_rw(d, obuf, 4, | |
132 | ibuf, msg[0].len + 1); | |
133 | if (ret) | |
40bba097 | 134 | dev_err(&d->udev->dev, "failed=%d\n", ret); |
af64fb3f | 135 | if (!ret) |
136 | memcpy(msg[0].buf, &ibuf[1], msg[0].len); | |
137 | } else { | |
138 | /* write */ | |
139 | obuf[0] = 0x08; | |
140 | obuf[1] = msg[0].addr; | |
141 | obuf[2] = msg[0].len; | |
142 | memcpy(&obuf[3], msg[0].buf, msg[0].len); | |
143 | ret = dvbsky_usb_generic_rw(d, obuf, | |
144 | msg[0].len + 3, ibuf, 1); | |
145 | if (ret) | |
40bba097 | 146 | dev_err(&d->udev->dev, "failed=%d\n", ret); |
af64fb3f | 147 | } |
148 | } else { | |
149 | if ((msg[0].len > 60) || (msg[1].len > 60)) { | |
150 | dev_err(&d->udev->dev, | |
40bba097 | 151 | "too many i2c bytes[w-%d][r-%d], max 60.", |
af64fb3f | 152 | msg[0].len, msg[1].len); |
153 | ret = -EOPNOTSUPP; | |
154 | goto i2c_error; | |
155 | } | |
156 | /* write then read */ | |
157 | obuf[0] = 0x09; | |
158 | obuf[1] = msg[0].len; | |
159 | obuf[2] = msg[1].len; | |
160 | obuf[3] = msg[0].addr; | |
161 | memcpy(&obuf[4], msg[0].buf, msg[0].len); | |
162 | ret = dvbsky_usb_generic_rw(d, obuf, | |
163 | msg[0].len + 4, ibuf, msg[1].len + 1); | |
164 | if (ret) | |
40bba097 | 165 | dev_err(&d->udev->dev, "failed=%d\n", ret); |
af64fb3f | 166 | |
167 | if (!ret) | |
168 | memcpy(msg[1].buf, &ibuf[1], msg[1].len); | |
169 | } | |
170 | i2c_error: | |
171 | mutex_unlock(&d->i2c_mutex); | |
172 | return (ret) ? ret : num; | |
173 | } | |
174 | ||
175 | static u32 dvbsky_i2c_func(struct i2c_adapter *adapter) | |
176 | { | |
177 | return I2C_FUNC_I2C; | |
178 | } | |
179 | ||
180 | static struct i2c_algorithm dvbsky_i2c_algo = { | |
181 | .master_xfer = dvbsky_i2c_xfer, | |
182 | .functionality = dvbsky_i2c_func, | |
183 | }; | |
184 | ||
185 | #if IS_ENABLED(CONFIG_RC_CORE) | |
186 | static int dvbsky_rc_query(struct dvb_usb_device *d) | |
187 | { | |
188 | u32 code = 0xffff, scancode; | |
189 | u8 rc5_command, rc5_system; | |
190 | u8 obuf[2], ibuf[2], toggle; | |
191 | int ret; | |
192 | ||
193 | obuf[0] = 0x10; | |
194 | ret = dvbsky_usb_generic_rw(d, obuf, 1, ibuf, 2); | |
195 | if (ret) | |
40bba097 | 196 | dev_err(&d->udev->dev, "failed=%d\n", ret); |
af64fb3f | 197 | if (ret == 0) |
198 | code = (ibuf[0] << 8) | ibuf[1]; | |
199 | if (code != 0xffff) { | |
200 | dev_dbg(&d->udev->dev, "rc code: %x\n", code); | |
201 | rc5_command = code & 0x3F; | |
202 | rc5_system = (code & 0x7C0) >> 6; | |
203 | toggle = (code & 0x800) ? 1 : 0; | |
204 | scancode = rc5_system << 8 | rc5_command; | |
6d741bfe | 205 | rc_keydown(d->rc_dev, RC_PROTO_RC5, scancode, toggle); |
af64fb3f | 206 | } |
207 | return 0; | |
208 | } | |
209 | ||
210 | static int dvbsky_get_rc_config(struct dvb_usb_device *d, struct dvb_usb_rc *rc) | |
211 | { | |
69e7b650 OS |
212 | if (dvb_usb_dvbsky_disable_rc) { |
213 | rc->map_name = NULL; | |
214 | return 0; | |
215 | } | |
216 | ||
6d741bfe | 217 | rc->allowed_protos = RC_PROTO_BIT_RC5; |
af64fb3f | 218 | rc->query = dvbsky_rc_query; |
219 | rc->interval = 300; | |
220 | return 0; | |
221 | } | |
222 | #else | |
223 | #define dvbsky_get_rc_config NULL | |
224 | #endif | |
225 | ||
226 | static int dvbsky_usb_set_voltage(struct dvb_frontend *fe, | |
0df289a2 | 227 | enum fe_sec_voltage voltage) |
af64fb3f | 228 | { |
229 | struct dvb_usb_device *d = fe_to_d(fe); | |
230 | struct dvbsky_state *state = d_to_priv(d); | |
231 | u8 value; | |
232 | ||
233 | if (voltage == SEC_VOLTAGE_OFF) | |
234 | value = 0; | |
235 | else | |
236 | value = 1; | |
237 | dvbsky_gpio_ctrl(d, 0x80, value); | |
238 | ||
239 | return state->fe_set_voltage(fe, voltage); | |
240 | } | |
241 | ||
242 | static int dvbsky_read_mac_addr(struct dvb_usb_adapter *adap, u8 mac[6]) | |
243 | { | |
244 | struct dvb_usb_device *d = adap_to_d(adap); | |
245 | u8 obuf[] = { 0x1e, 0x00 }; | |
246 | u8 ibuf[6] = { 0 }; | |
247 | struct i2c_msg msg[] = { | |
248 | { | |
249 | .addr = 0x51, | |
250 | .flags = 0, | |
251 | .buf = obuf, | |
252 | .len = 2, | |
253 | }, { | |
254 | .addr = 0x51, | |
255 | .flags = I2C_M_RD, | |
256 | .buf = ibuf, | |
257 | .len = 6, | |
258 | } | |
259 | }; | |
260 | ||
261 | if (i2c_transfer(&d->i2c_adap, msg, 2) == 2) | |
262 | memcpy(mac, ibuf, 6); | |
263 | ||
af64fb3f | 264 | return 0; |
265 | } | |
266 | ||
0df289a2 MCC |
267 | static int dvbsky_usb_read_status(struct dvb_frontend *fe, |
268 | enum fe_status *status) | |
af64fb3f | 269 | { |
270 | struct dvb_usb_device *d = fe_to_d(fe); | |
271 | struct dvbsky_state *state = d_to_priv(d); | |
272 | int ret; | |
273 | ||
274 | ret = state->fe_read_status(fe, status); | |
275 | ||
276 | /* it need resync slave fifo when signal change from unlock to lock.*/ | |
277 | if ((*status & FE_HAS_LOCK) && (!state->last_lock)) | |
278 | dvbsky_stream_ctrl(d, 1); | |
279 | ||
280 | state->last_lock = (*status & FE_HAS_LOCK) ? 1 : 0; | |
281 | return ret; | |
282 | } | |
283 | ||
af64fb3f | 284 | static int dvbsky_s960_attach(struct dvb_usb_adapter *adap) |
285 | { | |
286 | struct dvbsky_state *state = adap_to_priv(adap); | |
287 | struct dvb_usb_device *d = adap_to_d(adap); | |
2c7e3ca8 MCC |
288 | struct i2c_adapter *i2c_adapter; |
289 | struct m88ds3103_platform_data m88ds3103_pdata = {}; | |
f31a6386 | 290 | struct ts2020_config ts2020_config = {}; |
af64fb3f | 291 | |
292 | /* attach demod */ | |
2c7e3ca8 MCC |
293 | m88ds3103_pdata.clk = 27000000; |
294 | m88ds3103_pdata.i2c_wr_max = 33; | |
295 | m88ds3103_pdata.clk_out = 0; | |
296 | m88ds3103_pdata.ts_mode = M88DS3103_TS_CI; | |
297 | m88ds3103_pdata.ts_clk = 16000; | |
298 | m88ds3103_pdata.ts_clk_pol = 0; | |
299 | m88ds3103_pdata.agc = 0x99; | |
300 | m88ds3103_pdata.lnb_hv_pol = 1, | |
301 | m88ds3103_pdata.lnb_en_pol = 1, | |
302 | ||
303 | state->i2c_client_demod = dvb_module_probe("m88ds3103", NULL, | |
304 | &d->i2c_adap, | |
305 | 0x68, &m88ds3103_pdata); | |
306 | if (!state->i2c_client_demod) | |
307 | return -ENODEV; | |
308 | ||
309 | adap->fe[0] = m88ds3103_pdata.get_dvb_frontend(state->i2c_client_demod); | |
310 | i2c_adapter = m88ds3103_pdata.get_i2c_adapter(state->i2c_client_demod); | |
af64fb3f | 311 | |
312 | /* attach tuner */ | |
f31a6386 | 313 | ts2020_config.fe = adap->fe[0]; |
0f91c9d6 | 314 | ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm; |
af64fb3f | 315 | |
2c7e3ca8 MCC |
316 | state->i2c_client_tuner = dvb_module_probe("ts2020", NULL, |
317 | i2c_adapter, | |
318 | 0x60, &ts2020_config); | |
319 | if (!state->i2c_client_tuner) { | |
320 | dvb_module_release(state->i2c_client_demod); | |
321 | return -ENODEV; | |
af64fb3f | 322 | } |
323 | ||
324 | /* delegate signal strength measurement to tuner */ | |
325 | adap->fe[0]->ops.read_signal_strength = | |
326 | adap->fe[0]->ops.tuner_ops.get_rf_strength; | |
327 | ||
328 | /* hook fe: need to resync the slave fifo when signal locks. */ | |
329 | state->fe_read_status = adap->fe[0]->ops.read_status; | |
330 | adap->fe[0]->ops.read_status = dvbsky_usb_read_status; | |
331 | ||
332 | /* hook fe: LNB off/on is control by Cypress usb chip. */ | |
333 | state->fe_set_voltage = adap->fe[0]->ops.set_voltage; | |
334 | adap->fe[0]->ops.set_voltage = dvbsky_usb_set_voltage; | |
335 | ||
2c7e3ca8 | 336 | return 0; |
af64fb3f | 337 | } |
338 | ||
24d333f3 | 339 | static int dvbsky_usb_ci_set_voltage(struct dvb_frontend *fe, |
0df289a2 | 340 | enum fe_sec_voltage voltage) |
24d333f3 | 341 | { |
342 | struct dvb_usb_device *d = fe_to_d(fe); | |
343 | struct dvbsky_state *state = d_to_priv(d); | |
344 | u8 value; | |
345 | ||
346 | if (voltage == SEC_VOLTAGE_OFF) | |
347 | value = 0; | |
348 | else | |
349 | value = 1; | |
350 | dvbsky_gpio_ctrl(d, 0x00, value); | |
351 | ||
352 | return state->fe_set_voltage(fe, voltage); | |
353 | } | |
354 | ||
355 | static int dvbsky_ci_ctrl(void *priv, u8 read, int addr, | |
356 | u8 data, int *mem) | |
357 | { | |
358 | struct dvb_usb_device *d = priv; | |
359 | int ret = 0; | |
360 | u8 command[4], respond[2], command_size, respond_size; | |
361 | ||
362 | command[1] = (u8)((addr >> 8) & 0xff); /*high part of address*/ | |
363 | command[2] = (u8)(addr & 0xff); /*low part of address*/ | |
364 | if (read) { | |
365 | command[0] = 0x71; | |
366 | command_size = 3; | |
367 | respond_size = 2; | |
368 | } else { | |
369 | command[0] = 0x70; | |
370 | command[3] = data; | |
371 | command_size = 4; | |
372 | respond_size = 1; | |
373 | } | |
374 | ret = dvbsky_usb_generic_rw(d, command, command_size, | |
375 | respond, respond_size); | |
376 | if (ret) | |
377 | goto err; | |
378 | if (read) | |
379 | *mem = respond[1]; | |
380 | return ret; | |
381 | err: | |
382 | dev_err(&d->udev->dev, "ci control failed=%d\n", ret); | |
383 | return ret; | |
384 | } | |
385 | ||
24d333f3 | 386 | static int dvbsky_s960c_attach(struct dvb_usb_adapter *adap) |
387 | { | |
388 | struct dvbsky_state *state = adap_to_priv(adap); | |
389 | struct dvb_usb_device *d = adap_to_d(adap); | |
2c7e3ca8 MCC |
390 | struct i2c_adapter *i2c_adapter; |
391 | struct m88ds3103_platform_data m88ds3103_pdata = {}; | |
f31a6386 | 392 | struct ts2020_config ts2020_config = {}; |
2c7e3ca8 | 393 | struct sp2_config sp2_config = {}; |
24d333f3 | 394 | |
395 | /* attach demod */ | |
2c7e3ca8 MCC |
396 | m88ds3103_pdata.clk = 27000000, |
397 | m88ds3103_pdata.i2c_wr_max = 33, | |
398 | m88ds3103_pdata.clk_out = 0, | |
399 | m88ds3103_pdata.ts_mode = M88DS3103_TS_CI, | |
400 | m88ds3103_pdata.ts_clk = 10000, | |
401 | m88ds3103_pdata.ts_clk_pol = 1, | |
402 | m88ds3103_pdata.agc = 0x99, | |
403 | m88ds3103_pdata.lnb_hv_pol = 0, | |
404 | m88ds3103_pdata.lnb_en_pol = 1, | |
405 | ||
406 | state->i2c_client_demod = dvb_module_probe("m88ds3103", NULL, | |
407 | &d->i2c_adap, | |
408 | 0x68, &m88ds3103_pdata); | |
409 | if (!state->i2c_client_demod) | |
410 | return -ENODEV; | |
411 | ||
412 | adap->fe[0] = m88ds3103_pdata.get_dvb_frontend(state->i2c_client_demod); | |
413 | i2c_adapter = m88ds3103_pdata.get_i2c_adapter(state->i2c_client_demod); | |
24d333f3 | 414 | |
415 | /* attach tuner */ | |
f31a6386 | 416 | ts2020_config.fe = adap->fe[0]; |
0f91c9d6 | 417 | ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm; |
24d333f3 | 418 | |
2c7e3ca8 MCC |
419 | state->i2c_client_tuner = dvb_module_probe("ts2020", NULL, |
420 | i2c_adapter, | |
421 | 0x60, &ts2020_config); | |
422 | if (!state->i2c_client_tuner) { | |
423 | dvb_module_release(state->i2c_client_demod); | |
424 | return -ENODEV; | |
24d333f3 | 425 | } |
426 | ||
427 | /* attach ci controller */ | |
24d333f3 | 428 | sp2_config.dvb_adap = &adap->dvb_adap; |
429 | sp2_config.priv = d; | |
430 | sp2_config.ci_control = dvbsky_ci_ctrl; | |
24d333f3 | 431 | |
2c7e3ca8 MCC |
432 | state->i2c_client_ci = dvb_module_probe("sp2", NULL, |
433 | &d->i2c_adap, | |
434 | 0x40, &sp2_config); | |
435 | ||
436 | if (!state->i2c_client_ci) { | |
437 | dvb_module_release(state->i2c_client_tuner); | |
438 | dvb_module_release(state->i2c_client_demod); | |
439 | return -ENODEV; | |
24d333f3 | 440 | } |
441 | ||
442 | /* delegate signal strength measurement to tuner */ | |
443 | adap->fe[0]->ops.read_signal_strength = | |
444 | adap->fe[0]->ops.tuner_ops.get_rf_strength; | |
445 | ||
446 | /* hook fe: need to resync the slave fifo when signal locks. */ | |
447 | state->fe_read_status = adap->fe[0]->ops.read_status; | |
448 | adap->fe[0]->ops.read_status = dvbsky_usb_read_status; | |
449 | ||
450 | /* hook fe: LNB off/on is control by Cypress usb chip. */ | |
451 | state->fe_set_voltage = adap->fe[0]->ops.set_voltage; | |
452 | adap->fe[0]->ops.set_voltage = dvbsky_usb_ci_set_voltage; | |
453 | ||
2c7e3ca8 | 454 | return 0; |
24d333f3 | 455 | } |
456 | ||
b43a590d NM |
457 | static int dvbsky_t680c_attach(struct dvb_usb_adapter *adap) |
458 | { | |
459 | struct dvbsky_state *state = adap_to_priv(adap); | |
460 | struct dvb_usb_device *d = adap_to_d(adap); | |
b43a590d | 461 | struct i2c_adapter *i2c_adapter; |
2c7e3ca8 MCC |
462 | struct si2168_config si2168_config = {}; |
463 | struct si2157_config si2157_config = {}; | |
464 | struct sp2_config sp2_config = {}; | |
b43a590d NM |
465 | |
466 | /* attach demod */ | |
b43a590d NM |
467 | si2168_config.i2c_adapter = &i2c_adapter; |
468 | si2168_config.fe = &adap->fe[0]; | |
469 | si2168_config.ts_mode = SI2168_TS_PARALLEL; | |
2c7e3ca8 MCC |
470 | |
471 | state->i2c_client_demod = dvb_module_probe("si2168", NULL, | |
472 | &d->i2c_adap, | |
473 | 0x64, &si2168_config); | |
474 | if (!state->i2c_client_demod) | |
475 | return -ENODEV; | |
b43a590d NM |
476 | |
477 | /* attach tuner */ | |
b43a590d | 478 | si2157_config.fe = adap->fe[0]; |
ee3c3e46 | 479 | si2157_config.if_port = 1; |
2c7e3ca8 MCC |
480 | |
481 | state->i2c_client_tuner = dvb_module_probe("si2157", NULL, | |
482 | i2c_adapter, | |
483 | 0x60, &si2157_config); | |
484 | if (!state->i2c_client_tuner) { | |
485 | dvb_module_release(state->i2c_client_demod); | |
486 | return -ENODEV; | |
487 | } | |
b43a590d NM |
488 | |
489 | /* attach ci controller */ | |
b43a590d NM |
490 | sp2_config.dvb_adap = &adap->dvb_adap; |
491 | sp2_config.priv = d; | |
492 | sp2_config.ci_control = dvbsky_ci_ctrl; | |
b43a590d | 493 | |
2c7e3ca8 MCC |
494 | state->i2c_client_ci = dvb_module_probe("sp2", NULL, |
495 | &d->i2c_adap, | |
496 | 0x40, &sp2_config); | |
b43a590d | 497 | |
2c7e3ca8 MCC |
498 | if (!state->i2c_client_ci) { |
499 | dvb_module_release(state->i2c_client_tuner); | |
500 | dvb_module_release(state->i2c_client_demod); | |
501 | return -ENODEV; | |
502 | } | |
b43a590d | 503 | |
2c7e3ca8 | 504 | return 0; |
b43a590d NM |
505 | } |
506 | ||
0a5a4f32 NM |
507 | static int dvbsky_t330_attach(struct dvb_usb_adapter *adap) |
508 | { | |
509 | struct dvbsky_state *state = adap_to_priv(adap); | |
510 | struct dvb_usb_device *d = adap_to_d(adap); | |
0a5a4f32 | 511 | struct i2c_adapter *i2c_adapter; |
2c7e3ca8 MCC |
512 | struct si2168_config si2168_config = {}; |
513 | struct si2157_config si2157_config = {}; | |
0a5a4f32 NM |
514 | |
515 | /* attach demod */ | |
0a5a4f32 NM |
516 | si2168_config.i2c_adapter = &i2c_adapter; |
517 | si2168_config.fe = &adap->fe[0]; | |
c060f932 OS |
518 | si2168_config.ts_mode = SI2168_TS_PARALLEL; |
519 | si2168_config.ts_clock_gapped = true; | |
2c7e3ca8 MCC |
520 | |
521 | state->i2c_client_demod = dvb_module_probe("si2168", NULL, | |
522 | &d->i2c_adap, | |
523 | 0x64, &si2168_config); | |
524 | if (!state->i2c_client_demod) | |
525 | return -ENODEV; | |
0a5a4f32 NM |
526 | |
527 | /* attach tuner */ | |
0a5a4f32 | 528 | si2157_config.fe = adap->fe[0]; |
ee3c3e46 | 529 | si2157_config.if_port = 1; |
2c7e3ca8 MCC |
530 | |
531 | state->i2c_client_tuner = dvb_module_probe("si2157", NULL, | |
532 | i2c_adapter, | |
533 | 0x60, &si2157_config); | |
534 | if (!state->i2c_client_tuner) { | |
535 | dvb_module_release(state->i2c_client_demod); | |
536 | return -ENODEV; | |
537 | } | |
538 | ||
539 | return 0; | |
0a5a4f32 NM |
540 | } |
541 | ||
57422405 SB |
542 | static int dvbsky_mygica_t230c_attach(struct dvb_usb_adapter *adap) |
543 | { | |
544 | struct dvbsky_state *state = adap_to_priv(adap); | |
545 | struct dvb_usb_device *d = adap_to_d(adap); | |
546 | struct i2c_adapter *i2c_adapter; | |
2c7e3ca8 MCC |
547 | struct si2168_config si2168_config = {}; |
548 | struct si2157_config si2157_config = {}; | |
57422405 SB |
549 | |
550 | /* attach demod */ | |
57422405 SB |
551 | si2168_config.i2c_adapter = &i2c_adapter; |
552 | si2168_config.fe = &adap->fe[0]; | |
553 | si2168_config.ts_mode = SI2168_TS_PARALLEL; | |
554 | si2168_config.ts_clock_inv = 1; | |
2c7e3ca8 MCC |
555 | |
556 | state->i2c_client_demod = dvb_module_probe("si2168", NULL, | |
557 | &d->i2c_adap, | |
558 | 0x64, &si2168_config); | |
559 | if (!state->i2c_client_demod) | |
560 | return -ENODEV; | |
57422405 SB |
561 | |
562 | /* attach tuner */ | |
57422405 SB |
563 | si2157_config.fe = adap->fe[0]; |
564 | si2157_config.if_port = 0; | |
57422405 | 565 | |
2c7e3ca8 MCC |
566 | state->i2c_client_tuner = dvb_module_probe("si2157", "si2141", |
567 | i2c_adapter, | |
568 | 0x60, &si2157_config); | |
569 | if (!state->i2c_client_tuner) { | |
570 | dvb_module_release(state->i2c_client_demod); | |
571 | return -ENODEV; | |
572 | } | |
573 | ||
574 | return 0; | |
57422405 SB |
575 | } |
576 | ||
577 | ||
af64fb3f | 578 | static int dvbsky_identify_state(struct dvb_usb_device *d, const char **name) |
579 | { | |
580 | dvbsky_gpio_ctrl(d, 0x04, 1); | |
581 | msleep(20); | |
582 | dvbsky_gpio_ctrl(d, 0x83, 0); | |
583 | dvbsky_gpio_ctrl(d, 0xc0, 1); | |
584 | msleep(100); | |
585 | dvbsky_gpio_ctrl(d, 0x83, 1); | |
586 | dvbsky_gpio_ctrl(d, 0xc0, 0); | |
587 | msleep(50); | |
588 | ||
589 | return WARM; | |
590 | } | |
591 | ||
592 | static int dvbsky_init(struct dvb_usb_device *d) | |
593 | { | |
594 | struct dvbsky_state *state = d_to_priv(d); | |
595 | ||
596 | /* use default interface */ | |
597 | /* | |
598 | ret = usb_set_interface(d->udev, 0, 0); | |
599 | if (ret) | |
600 | return ret; | |
601 | */ | |
9afc8219 MCC |
602 | mutex_init(&state->stream_mutex); |
603 | ||
af64fb3f | 604 | state->last_lock = 0; |
605 | ||
606 | return 0; | |
607 | } | |
608 | ||
fdfa59cd | 609 | static int dvbsky_frontend_detach(struct dvb_usb_adapter *adap) |
af64fb3f | 610 | { |
fdfa59cd | 611 | struct dvb_usb_device *d = adap_to_d(adap); |
af64fb3f | 612 | struct dvbsky_state *state = d_to_priv(d); |
fdfa59cd SB |
613 | |
614 | dev_dbg(&d->udev->dev, "%s: adap=%d\n", __func__, adap->id); | |
af64fb3f | 615 | |
2c7e3ca8 MCC |
616 | dvb_module_release(state->i2c_client_tuner); |
617 | dvb_module_release(state->i2c_client_demod); | |
618 | dvb_module_release(state->i2c_client_ci); | |
14f4eaed | 619 | |
fdfa59cd | 620 | return 0; |
af64fb3f | 621 | } |
622 | ||
623 | /* DVB USB Driver stuff */ | |
624 | static struct dvb_usb_device_properties dvbsky_s960_props = { | |
625 | .driver_name = KBUILD_MODNAME, | |
626 | .owner = THIS_MODULE, | |
627 | .adapter_nr = adapter_nr, | |
628 | .size_of_priv = sizeof(struct dvbsky_state), | |
629 | ||
630 | .generic_bulk_ctrl_endpoint = 0x01, | |
631 | .generic_bulk_ctrl_endpoint_response = 0x81, | |
632 | .generic_bulk_ctrl_delay = DVBSKY_MSG_DELAY, | |
633 | ||
634 | .i2c_algo = &dvbsky_i2c_algo, | |
635 | .frontend_attach = dvbsky_s960_attach, | |
fdfa59cd | 636 | .frontend_detach = dvbsky_frontend_detach, |
af64fb3f | 637 | .init = dvbsky_init, |
638 | .get_rc_config = dvbsky_get_rc_config, | |
639 | .streaming_ctrl = dvbsky_streaming_ctrl, | |
640 | .identify_state = dvbsky_identify_state, | |
af64fb3f | 641 | .read_mac_address = dvbsky_read_mac_addr, |
642 | ||
643 | .num_adapters = 1, | |
644 | .adapter = { | |
645 | { | |
646 | .stream = DVB_USB_STREAM_BULK(0x82, 8, 4096), | |
647 | } | |
648 | } | |
649 | }; | |
650 | ||
24d333f3 | 651 | static struct dvb_usb_device_properties dvbsky_s960c_props = { |
652 | .driver_name = KBUILD_MODNAME, | |
653 | .owner = THIS_MODULE, | |
654 | .adapter_nr = adapter_nr, | |
655 | .size_of_priv = sizeof(struct dvbsky_state), | |
656 | ||
657 | .generic_bulk_ctrl_endpoint = 0x01, | |
658 | .generic_bulk_ctrl_endpoint_response = 0x81, | |
659 | .generic_bulk_ctrl_delay = DVBSKY_MSG_DELAY, | |
660 | ||
661 | .i2c_algo = &dvbsky_i2c_algo, | |
662 | .frontend_attach = dvbsky_s960c_attach, | |
fdfa59cd | 663 | .frontend_detach = dvbsky_frontend_detach, |
24d333f3 | 664 | .init = dvbsky_init, |
665 | .get_rc_config = dvbsky_get_rc_config, | |
666 | .streaming_ctrl = dvbsky_streaming_ctrl, | |
667 | .identify_state = dvbsky_identify_state, | |
24d333f3 | 668 | .read_mac_address = dvbsky_read_mac_addr, |
669 | ||
670 | .num_adapters = 1, | |
671 | .adapter = { | |
672 | { | |
673 | .stream = DVB_USB_STREAM_BULK(0x82, 8, 4096), | |
674 | } | |
675 | } | |
676 | }; | |
677 | ||
b43a590d NM |
678 | static struct dvb_usb_device_properties dvbsky_t680c_props = { |
679 | .driver_name = KBUILD_MODNAME, | |
680 | .owner = THIS_MODULE, | |
681 | .adapter_nr = adapter_nr, | |
682 | .size_of_priv = sizeof(struct dvbsky_state), | |
683 | ||
684 | .generic_bulk_ctrl_endpoint = 0x01, | |
685 | .generic_bulk_ctrl_endpoint_response = 0x81, | |
686 | .generic_bulk_ctrl_delay = DVBSKY_MSG_DELAY, | |
687 | ||
688 | .i2c_algo = &dvbsky_i2c_algo, | |
689 | .frontend_attach = dvbsky_t680c_attach, | |
fdfa59cd | 690 | .frontend_detach = dvbsky_frontend_detach, |
b43a590d NM |
691 | .init = dvbsky_init, |
692 | .get_rc_config = dvbsky_get_rc_config, | |
693 | .streaming_ctrl = dvbsky_streaming_ctrl, | |
694 | .identify_state = dvbsky_identify_state, | |
b43a590d NM |
695 | .read_mac_address = dvbsky_read_mac_addr, |
696 | ||
697 | .num_adapters = 1, | |
698 | .adapter = { | |
699 | { | |
700 | .stream = DVB_USB_STREAM_BULK(0x82, 8, 4096), | |
701 | } | |
702 | } | |
703 | }; | |
704 | ||
0a5a4f32 NM |
705 | static struct dvb_usb_device_properties dvbsky_t330_props = { |
706 | .driver_name = KBUILD_MODNAME, | |
707 | .owner = THIS_MODULE, | |
708 | .adapter_nr = adapter_nr, | |
709 | .size_of_priv = sizeof(struct dvbsky_state), | |
710 | ||
711 | .generic_bulk_ctrl_endpoint = 0x01, | |
712 | .generic_bulk_ctrl_endpoint_response = 0x81, | |
713 | .generic_bulk_ctrl_delay = DVBSKY_MSG_DELAY, | |
714 | ||
715 | .i2c_algo = &dvbsky_i2c_algo, | |
716 | .frontend_attach = dvbsky_t330_attach, | |
fdfa59cd | 717 | .frontend_detach = dvbsky_frontend_detach, |
0a5a4f32 NM |
718 | .init = dvbsky_init, |
719 | .get_rc_config = dvbsky_get_rc_config, | |
720 | .streaming_ctrl = dvbsky_streaming_ctrl, | |
721 | .identify_state = dvbsky_identify_state, | |
0a5a4f32 NM |
722 | .read_mac_address = dvbsky_read_mac_addr, |
723 | ||
724 | .num_adapters = 1, | |
725 | .adapter = { | |
726 | { | |
727 | .stream = DVB_USB_STREAM_BULK(0x82, 8, 4096), | |
728 | } | |
729 | } | |
730 | }; | |
731 | ||
57422405 SB |
732 | static struct dvb_usb_device_properties mygica_t230c_props = { |
733 | .driver_name = KBUILD_MODNAME, | |
734 | .owner = THIS_MODULE, | |
735 | .adapter_nr = adapter_nr, | |
736 | .size_of_priv = sizeof(struct dvbsky_state), | |
737 | ||
738 | .generic_bulk_ctrl_endpoint = 0x01, | |
739 | .generic_bulk_ctrl_endpoint_response = 0x81, | |
740 | .generic_bulk_ctrl_delay = DVBSKY_MSG_DELAY, | |
741 | ||
742 | .i2c_algo = &dvbsky_i2c_algo, | |
743 | .frontend_attach = dvbsky_mygica_t230c_attach, | |
fdfa59cd | 744 | .frontend_detach = dvbsky_frontend_detach, |
57422405 SB |
745 | .init = dvbsky_init, |
746 | .get_rc_config = dvbsky_get_rc_config, | |
747 | .streaming_ctrl = dvbsky_streaming_ctrl, | |
748 | .identify_state = dvbsky_identify_state, | |
57422405 SB |
749 | |
750 | .num_adapters = 1, | |
751 | .adapter = { | |
752 | { | |
753 | .stream = DVB_USB_STREAM_BULK(0x82, 8, 4096), | |
754 | } | |
755 | } | |
756 | }; | |
757 | ||
af64fb3f | 758 | static const struct usb_device_id dvbsky_id_table[] = { |
759 | { DVB_USB_DEVICE(0x0572, 0x6831, | |
760 | &dvbsky_s960_props, "DVBSky S960/S860", RC_MAP_DVBSKY) }, | |
24d333f3 | 761 | { DVB_USB_DEVICE(0x0572, 0x960c, |
762 | &dvbsky_s960c_props, "DVBSky S960CI", RC_MAP_DVBSKY) }, | |
b43a590d NM |
763 | { DVB_USB_DEVICE(0x0572, 0x680c, |
764 | &dvbsky_t680c_props, "DVBSky T680CI", RC_MAP_DVBSKY) }, | |
0a5a4f32 NM |
765 | { DVB_USB_DEVICE(0x0572, 0x0320, |
766 | &dvbsky_t330_props, "DVBSky T330", RC_MAP_DVBSKY) }, | |
134e7e1c NM |
767 | { DVB_USB_DEVICE(USB_VID_TECHNOTREND, |
768 | USB_PID_TECHNOTREND_TVSTICK_CT2_4400, | |
769 | &dvbsky_t330_props, "TechnoTrend TVStick CT2-4400", | |
770 | RC_MAP_TT_1500) }, | |
771 | { DVB_USB_DEVICE(USB_VID_TECHNOTREND, | |
772 | USB_PID_TECHNOTREND_CONNECT_CT2_4650_CI, | |
773 | &dvbsky_t680c_props, "TechnoTrend TT-connect CT2-4650 CI", | |
774 | RC_MAP_TT_1500) }, | |
d309c8bb TJ |
775 | { DVB_USB_DEVICE(USB_VID_TECHNOTREND, |
776 | USB_PID_TECHNOTREND_CONNECT_CT2_4650_CI_2, | |
777 | &dvbsky_t680c_props, "TechnoTrend TT-connect CT2-4650 CI v1.1", | |
778 | RC_MAP_TT_1500) }, | |
82b65714 OS |
779 | { DVB_USB_DEVICE(USB_VID_TECHNOTREND, |
780 | USB_PID_TECHNOTREND_CONNECT_S2_4650_CI, | |
781 | &dvbsky_s960c_props, "TechnoTrend TT-connect S2-4650 CI", | |
782 | RC_MAP_TT_1500) }, | |
2788052a EA |
783 | { DVB_USB_DEVICE(USB_VID_TERRATEC, |
784 | USB_PID_TERRATEC_H7_3, | |
785 | &dvbsky_t680c_props, "Terratec H7 Rev.4", | |
786 | RC_MAP_TT_1500) }, | |
c5d89a49 BL |
787 | { DVB_USB_DEVICE(USB_VID_TERRATEC, USB_PID_TERRATEC_CINERGY_S2_R4, |
788 | &dvbsky_s960_props, "Terratec Cinergy S2 Rev.4", | |
789 | RC_MAP_DVBSKY) }, | |
57422405 SB |
790 | { DVB_USB_DEVICE(USB_VID_CONEXANT, USB_PID_MYGICA_T230C, |
791 | &mygica_t230c_props, "MyGica Mini DVB-T2 USB Stick T230C", | |
792 | RC_MAP_TOTAL_MEDIA_IN_HAND_02) }, | |
af64fb3f | 793 | { } |
794 | }; | |
795 | MODULE_DEVICE_TABLE(usb, dvbsky_id_table); | |
796 | ||
797 | static struct usb_driver dvbsky_usb_driver = { | |
798 | .name = KBUILD_MODNAME, | |
799 | .id_table = dvbsky_id_table, | |
800 | .probe = dvb_usbv2_probe, | |
801 | .disconnect = dvb_usbv2_disconnect, | |
802 | .suspend = dvb_usbv2_suspend, | |
803 | .resume = dvb_usbv2_resume, | |
804 | .reset_resume = dvb_usbv2_reset_resume, | |
805 | .no_dynamic_id = 1, | |
806 | .soft_unbind = 1, | |
807 | }; | |
808 | ||
809 | module_usb_driver(dvbsky_usb_driver); | |
810 | ||
811 | MODULE_AUTHOR("Max nibble <nibble.max@gmail.com>"); | |
812 | MODULE_DESCRIPTION("Driver for DVBSky USB"); | |
813 | MODULE_LICENSE("GPL"); |