]>
Commit | Line | Data |
---|---|---|
1da177e4 LT |
1 | /* |
2 | * budget.c: driver for the SAA7146 based Budget DVB cards | |
3 | * | |
4 | * Compiled from various sources by Michael Hunold <michael@mihu.de> | |
5 | * | |
6 | * Copyright (C) 2002 Ralph Metzler <rjkm@metzlerbros.de> | |
7 | * | |
8 | * Copyright (C) 1999-2002 Ralph Metzler | |
9 | * & Marcus Metzler for convergence integrated media GmbH | |
10 | * | |
11 | * 26feb2004 Support for FS Activy Card (Grundig tuner) by | |
12 | * Michael Dreher <michael@5dot1.de>, | |
13 | * Oliver Endriss <o.endriss@gmx.de> and | |
14 | * Andreas 'randy' Weinberger | |
15 | * | |
16 | * This program is free software; you can redistribute it and/or | |
17 | * modify it under the terms of the GNU General Public License | |
18 | * as published by the Free Software Foundation; either version 2 | |
19 | * of the License, or (at your option) any later version. | |
20 | * | |
21 | * | |
22 | * This program is distributed in the hope that it will be useful, | |
23 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
24 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
25 | * GNU General Public License for more details. | |
26 | * | |
27 | * | |
28 | * You should have received a copy of the GNU General Public License | |
29 | * along with this program; if not, write to the Free Software | |
30 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
31 | * Or, point your browser to http://www.gnu.org/copyleft/gpl.html | |
32 | * | |
33 | * | |
34 | * the project's page is at http://www.linuxtv.org/dvb/ | |
35 | */ | |
36 | ||
37 | #include "budget.h" | |
38 | #include "stv0299.h" | |
39 | #include "ves1x93.h" | |
40 | #include "ves1820.h" | |
41 | #include "l64781.h" | |
42 | #include "tda8083.h" | |
96bf2f2b | 43 | #include "s5h1420.h" |
adc619ac AQ |
44 | #include "tda10086.h" |
45 | #include "tda826x.h" | |
2f27bdce | 46 | #include "lnbp21.h" |
265366e8 | 47 | #include "bsru6.h" |
1da177e4 | 48 | |
bc495b66 OE |
49 | static int diseqc_method; |
50 | module_param(diseqc_method, int, 0444); | |
51 | MODULE_PARM_DESC(diseqc_method, "Select DiSEqC method for subsystem id 13c2:1003, 0: default, 1: more reliable (for newer revisions only)"); | |
52 | ||
1da177e4 LT |
53 | static void Set22K (struct budget *budget, int state) |
54 | { | |
55 | struct saa7146_dev *dev=budget->dev; | |
56 | dprintk(2, "budget: %p\n", budget); | |
57 | saa7146_setgpio(dev, 3, (state ? SAA7146_GPIO_OUTHI : SAA7146_GPIO_OUTLO)); | |
58 | } | |
59 | ||
60 | /* Diseqc functions only for TT Budget card */ | |
61 | /* taken from the Skyvision DVB driver by | |
62 | Ralph Metzler <rjkm@metzlerbros.de> */ | |
63 | ||
64 | static void DiseqcSendBit (struct budget *budget, int data) | |
65 | { | |
66 | struct saa7146_dev *dev=budget->dev; | |
67 | dprintk(2, "budget: %p\n", budget); | |
68 | ||
69 | saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI); | |
70 | udelay(data ? 500 : 1000); | |
71 | saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); | |
72 | udelay(data ? 1000 : 500); | |
73 | } | |
74 | ||
75 | static void DiseqcSendByte (struct budget *budget, int data) | |
76 | { | |
77 | int i, par=1, d; | |
78 | ||
79 | dprintk(2, "budget: %p\n", budget); | |
80 | ||
81 | for (i=7; i>=0; i--) { | |
82 | d = (data>>i)&1; | |
83 | par ^= d; | |
84 | DiseqcSendBit(budget, d); | |
85 | } | |
86 | ||
87 | DiseqcSendBit(budget, par); | |
88 | } | |
89 | ||
90 | static int SendDiSEqCMsg (struct budget *budget, int len, u8 *msg, unsigned long burst) | |
91 | { | |
92 | struct saa7146_dev *dev=budget->dev; | |
93 | int i; | |
94 | ||
95 | dprintk(2, "budget: %p\n", budget); | |
96 | ||
97 | saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); | |
98 | mdelay(16); | |
99 | ||
100 | for (i=0; i<len; i++) | |
101 | DiseqcSendByte(budget, msg[i]); | |
102 | ||
103 | mdelay(16); | |
104 | ||
105 | if (burst!=-1) { | |
106 | if (burst) | |
107 | DiseqcSendByte(budget, 0xff); | |
108 | else { | |
109 | saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI); | |
110 | udelay(12500); | |
111 | saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); | |
112 | } | |
113 | msleep(20); | |
114 | } | |
115 | ||
116 | return 0; | |
117 | } | |
118 | ||
119 | /* | |
120 | * Routines for the Fujitsu Siemens Activy budget card | |
121 | * 22 kHz tone and DiSEqC are handled by the frontend. | |
122 | * Voltage must be set here. | |
f49cc15b | 123 | * GPIO 1: LNBP EN, GPIO 2: LNBP VSEL |
1da177e4 LT |
124 | */ |
125 | static int SetVoltage_Activy (struct budget *budget, fe_sec_voltage_t voltage) | |
126 | { | |
127 | struct saa7146_dev *dev=budget->dev; | |
128 | ||
129 | dprintk(2, "budget: %p\n", budget); | |
130 | ||
131 | switch (voltage) { | |
132 | case SEC_VOLTAGE_13: | |
f49cc15b | 133 | saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI); |
1da177e4 LT |
134 | saa7146_setgpio(dev, 2, SAA7146_GPIO_OUTLO); |
135 | break; | |
136 | case SEC_VOLTAGE_18: | |
f49cc15b | 137 | saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI); |
1da177e4 LT |
138 | saa7146_setgpio(dev, 2, SAA7146_GPIO_OUTHI); |
139 | break; | |
f49cc15b OE |
140 | case SEC_VOLTAGE_OFF: |
141 | saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTLO); | |
142 | break; | |
1da177e4 LT |
143 | default: |
144 | return -EINVAL; | |
145 | } | |
146 | ||
147 | return 0; | |
148 | } | |
149 | ||
150 | static int siemens_budget_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage) | |
151 | { | |
152 | struct budget* budget = (struct budget*) fe->dvb->priv; | |
153 | ||
154 | return SetVoltage_Activy (budget, voltage); | |
155 | } | |
156 | ||
157 | static int budget_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone) | |
158 | { | |
159 | struct budget* budget = (struct budget*) fe->dvb->priv; | |
160 | ||
161 | switch (tone) { | |
162 | case SEC_TONE_ON: | |
163 | Set22K (budget, 1); | |
164 | break; | |
165 | ||
166 | case SEC_TONE_OFF: | |
167 | Set22K (budget, 0); | |
168 | break; | |
169 | ||
170 | default: | |
171 | return -EINVAL; | |
172 | } | |
173 | ||
174 | return 0; | |
175 | } | |
176 | ||
177 | static int budget_diseqc_send_master_cmd(struct dvb_frontend* fe, struct dvb_diseqc_master_cmd* cmd) | |
178 | { | |
179 | struct budget* budget = (struct budget*) fe->dvb->priv; | |
180 | ||
181 | SendDiSEqCMsg (budget, cmd->msg_len, cmd->msg, 0); | |
182 | ||
183 | return 0; | |
184 | } | |
185 | ||
186 | static int budget_diseqc_send_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_t minicmd) | |
187 | { | |
188 | struct budget* budget = (struct budget*) fe->dvb->priv; | |
189 | ||
190 | SendDiSEqCMsg (budget, 0, NULL, minicmd); | |
191 | ||
192 | return 0; | |
193 | } | |
194 | ||
067145bd | 195 | static int alps_bsrv2_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) |
1da177e4 LT |
196 | { |
197 | struct budget* budget = (struct budget*) fe->dvb->priv; | |
198 | u8 pwr = 0; | |
199 | u8 buf[4]; | |
200 | struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = buf, .len = sizeof(buf) }; | |
201 | u32 div = (params->frequency + 479500) / 125; | |
202 | ||
203 | if (params->frequency > 2000000) pwr = 3; | |
204 | else if (params->frequency > 1800000) pwr = 2; | |
205 | else if (params->frequency > 1600000) pwr = 1; | |
206 | else if (params->frequency > 1200000) pwr = 0; | |
207 | else if (params->frequency >= 1100000) pwr = 1; | |
208 | else pwr = 2; | |
209 | ||
210 | buf[0] = (div >> 8) & 0x7f; | |
211 | buf[1] = div & 0xff; | |
212 | buf[2] = ((div & 0x18000) >> 10) | 0x95; | |
213 | buf[3] = (pwr << 6) | 0x30; | |
214 | ||
9101e622 | 215 | // NOTE: since we're using a prescaler of 2, we set the |
1da177e4 LT |
216 | // divisor frequency to 62.5kHz and divide by 125 above |
217 | ||
dea74869 PB |
218 | if (fe->ops.i2c_gate_ctrl) |
219 | fe->ops.i2c_gate_ctrl(fe, 1); | |
1da177e4 LT |
220 | if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO; |
221 | return 0; | |
222 | } | |
223 | ||
224 | static struct ves1x93_config alps_bsrv2_config = | |
225 | { | |
226 | .demod_address = 0x08, | |
227 | .xin = 90100000UL, | |
228 | .invert_pwm = 0, | |
1da177e4 LT |
229 | }; |
230 | ||
067145bd | 231 | static int alps_tdbe2_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) |
1da177e4 LT |
232 | { |
233 | struct budget* budget = (struct budget*) fe->dvb->priv; | |
234 | u32 div; | |
235 | u8 data[4]; | |
236 | struct i2c_msg msg = { .addr = 0x62, .flags = 0, .buf = data, .len = sizeof(data) }; | |
237 | ||
238 | div = (params->frequency + 35937500 + 31250) / 62500; | |
239 | ||
240 | data[0] = (div >> 8) & 0x7f; | |
241 | data[1] = div & 0xff; | |
242 | data[2] = 0x85 | ((div >> 10) & 0x60); | |
243 | data[3] = (params->frequency < 174000000 ? 0x88 : params->frequency < 470000000 ? 0x84 : 0x81); | |
244 | ||
dea74869 PB |
245 | if (fe->ops.i2c_gate_ctrl) |
246 | fe->ops.i2c_gate_ctrl(fe, 1); | |
1da177e4 LT |
247 | if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO; |
248 | return 0; | |
249 | } | |
250 | ||
251 | static struct ves1820_config alps_tdbe2_config = { | |
252 | .demod_address = 0x09, | |
253 | .xin = 57840000UL, | |
254 | .invert = 1, | |
255 | .selagc = VES1820_SELAGC_SIGNAMPERR, | |
1da177e4 LT |
256 | }; |
257 | ||
067145bd | 258 | static int grundig_29504_401_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) |
1da177e4 LT |
259 | { |
260 | struct budget* budget = (struct budget*) fe->dvb->priv; | |
261 | u32 div; | |
262 | u8 cfg, cpump, band_select; | |
263 | u8 data[4]; | |
264 | struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) }; | |
265 | ||
266 | div = (36125000 + params->frequency) / 166666; | |
267 | ||
268 | cfg = 0x88; | |
269 | ||
270 | if (params->frequency < 175000000) cpump = 2; | |
271 | else if (params->frequency < 390000000) cpump = 1; | |
272 | else if (params->frequency < 470000000) cpump = 2; | |
273 | else if (params->frequency < 750000000) cpump = 1; | |
274 | else cpump = 3; | |
275 | ||
276 | if (params->frequency < 175000000) band_select = 0x0e; | |
277 | else if (params->frequency < 470000000) band_select = 0x05; | |
278 | else band_select = 0x03; | |
279 | ||
280 | data[0] = (div >> 8) & 0x7f; | |
281 | data[1] = div & 0xff; | |
282 | data[2] = ((div >> 10) & 0x60) | cfg; | |
283 | data[3] = (cpump << 6) | band_select; | |
284 | ||
dea74869 PB |
285 | if (fe->ops.i2c_gate_ctrl) |
286 | fe->ops.i2c_gate_ctrl(fe, 1); | |
1da177e4 LT |
287 | if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO; |
288 | return 0; | |
289 | } | |
290 | ||
291 | static struct l64781_config grundig_29504_401_config = { | |
292 | .demod_address = 0x55, | |
1da177e4 LT |
293 | }; |
294 | ||
067145bd | 295 | static int grundig_29504_451_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) |
1da177e4 LT |
296 | { |
297 | struct budget* budget = (struct budget*) fe->dvb->priv; | |
298 | u32 div; | |
299 | u8 data[4]; | |
300 | struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) }; | |
301 | ||
302 | div = params->frequency / 125; | |
303 | data[0] = (div >> 8) & 0x7f; | |
304 | data[1] = div & 0xff; | |
305 | data[2] = 0x8e; | |
306 | data[3] = 0x00; | |
307 | ||
dea74869 PB |
308 | if (fe->ops.i2c_gate_ctrl) |
309 | fe->ops.i2c_gate_ctrl(fe, 1); | |
1da177e4 LT |
310 | if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO; |
311 | return 0; | |
312 | } | |
313 | ||
314 | static struct tda8083_config grundig_29504_451_config = { | |
315 | .demod_address = 0x68, | |
1da177e4 LT |
316 | }; |
317 | ||
067145bd | 318 | static int s5h1420_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) |
96bf2f2b AQ |
319 | { |
320 | struct budget* budget = (struct budget*) fe->dvb->priv; | |
321 | u32 div; | |
322 | u8 data[4]; | |
323 | struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) }; | |
324 | ||
325 | div = params->frequency / 1000; | |
326 | data[0] = (div >> 8) & 0x7f; | |
327 | data[1] = div & 0xff; | |
328 | data[2] = 0xc2; | |
329 | ||
330 | if (div < 1450) | |
331 | data[3] = 0x00; | |
332 | else if (div < 1850) | |
333 | data[3] = 0x40; | |
334 | else if (div < 2000) | |
335 | data[3] = 0x80; | |
336 | else | |
337 | data[3] = 0xc0; | |
338 | ||
dea74869 PB |
339 | if (fe->ops.i2c_gate_ctrl) |
340 | fe->ops.i2c_gate_ctrl(fe, 1); | |
96bf2f2b AQ |
341 | if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO; |
342 | ||
96bf2f2b AQ |
343 | return 0; |
344 | } | |
345 | ||
346 | static struct s5h1420_config s5h1420_config = { | |
347 | .demod_address = 0x53, | |
a9d6a80b | 348 | .invert = 1, |
96bf2f2b AQ |
349 | }; |
350 | ||
adc619ac AQ |
351 | static struct tda10086_config tda10086_config = { |
352 | .demod_address = 0x0e, | |
353 | .invert = 0, | |
354 | }; | |
355 | ||
1da177e4 LT |
356 | static u8 read_pwm(struct budget* budget) |
357 | { | |
358 | u8 b = 0xff; | |
359 | u8 pwm; | |
360 | struct i2c_msg msg[] = { { .addr = 0x50,.flags = 0,.buf = &b,.len = 1 }, | |
361 | { .addr = 0x50,.flags = I2C_M_RD,.buf = &pwm,.len = 1} }; | |
362 | ||
9101e622 | 363 | if ((i2c_transfer(&budget->i2c_adap, msg, 2) != 2) || (pwm == 0xff)) |
1da177e4 LT |
364 | pwm = 0x48; |
365 | ||
366 | return pwm; | |
367 | } | |
368 | ||
369 | static void frontend_init(struct budget *budget) | |
370 | { | |
371 | switch(budget->dev->pci->subsystem_device) { | |
372 | case 0x1003: // Hauppauge/TT Nova budget (stv0299/ALPS BSRU6(tsa5059) OR ves1893/ALPS BSRV2(sp5659)) | |
373 | case 0x1013: | |
374 | // try the ALPS BSRV2 first of all | |
2bfe031d | 375 | budget->dvb_frontend = dvb_attach(ves1x93_attach, &alps_bsrv2_config, &budget->i2c_adap); |
1da177e4 | 376 | if (budget->dvb_frontend) { |
dea74869 PB |
377 | budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsrv2_tuner_set_params; |
378 | budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_diseqc_send_master_cmd; | |
379 | budget->dvb_frontend->ops.diseqc_send_burst = budget_diseqc_send_burst; | |
380 | budget->dvb_frontend->ops.set_tone = budget_set_tone; | |
1da177e4 LT |
381 | break; |
382 | } | |
383 | ||
384 | // try the ALPS BSRU6 now | |
2bfe031d | 385 | budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsru6_config, &budget->i2c_adap); |
1da177e4 | 386 | if (budget->dvb_frontend) { |
dea74869 | 387 | budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params; |
067145bd | 388 | budget->dvb_frontend->tuner_priv = &budget->i2c_adap; |
bc495b66 OE |
389 | if (budget->dev->pci->subsystem_device == 0x1003 && diseqc_method == 0) { |
390 | budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_diseqc_send_master_cmd; | |
391 | budget->dvb_frontend->ops.diseqc_send_burst = budget_diseqc_send_burst; | |
392 | budget->dvb_frontend->ops.set_tone = budget_set_tone; | |
393 | } | |
1da177e4 LT |
394 | break; |
395 | } | |
396 | break; | |
397 | ||
398 | case 0x1004: // Hauppauge/TT DVB-C budget (ves1820/ALPS TDBE2(sp5659)) | |
399 | ||
2bfe031d | 400 | budget->dvb_frontend = dvb_attach(ves1820_attach, &alps_tdbe2_config, &budget->i2c_adap, read_pwm(budget)); |
067145bd | 401 | if (budget->dvb_frontend) { |
dea74869 | 402 | budget->dvb_frontend->ops.tuner_ops.set_params = alps_tdbe2_tuner_set_params; |
067145bd AQ |
403 | break; |
404 | } | |
1da177e4 LT |
405 | break; |
406 | ||
407 | case 0x1005: // Hauppauge/TT Nova-T budget (L64781/Grundig 29504-401(tsa5060)) | |
408 | ||
2bfe031d | 409 | budget->dvb_frontend = dvb_attach(l64781_attach, &grundig_29504_401_config, &budget->i2c_adap); |
067145bd | 410 | if (budget->dvb_frontend) { |
dea74869 | 411 | budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_401_tuner_set_params; |
067145bd AQ |
412 | break; |
413 | } | |
1da177e4 LT |
414 | break; |
415 | ||
416 | case 0x4f60: // Fujitsu Siemens Activy Budget-S PCI rev AL (stv0299/ALPS BSRU6(tsa5059)) | |
2bfe031d | 417 | budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsru6_config, &budget->i2c_adap); |
1da177e4 | 418 | if (budget->dvb_frontend) { |
dea74869 | 419 | budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params; |
067145bd | 420 | budget->dvb_frontend->tuner_priv = &budget->i2c_adap; |
dea74869 PB |
421 | budget->dvb_frontend->ops.set_voltage = siemens_budget_set_voltage; |
422 | budget->dvb_frontend->ops.dishnetwork_send_legacy_command = NULL; | |
1da177e4 LT |
423 | } |
424 | break; | |
425 | ||
426 | case 0x4f61: // Fujitsu Siemens Activy Budget-S PCI rev GR (tda8083/Grundig 29504-451(tsa5522)) | |
2bfe031d | 427 | budget->dvb_frontend = dvb_attach(tda8083_attach, &grundig_29504_451_config, &budget->i2c_adap); |
1da177e4 | 428 | if (budget->dvb_frontend) { |
dea74869 PB |
429 | budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_451_tuner_set_params; |
430 | budget->dvb_frontend->ops.set_voltage = siemens_budget_set_voltage; | |
431 | budget->dvb_frontend->ops.dishnetwork_send_legacy_command = NULL; | |
1da177e4 LT |
432 | } |
433 | break; | |
96bf2f2b AQ |
434 | |
435 | case 0x1016: // Hauppauge/TT Nova-S SE (samsung s5h1420/????(tda8260)) | |
2bfe031d | 436 | budget->dvb_frontend = dvb_attach(s5h1420_attach, &s5h1420_config, &budget->i2c_adap); |
96bf2f2b | 437 | if (budget->dvb_frontend) { |
dea74869 | 438 | budget->dvb_frontend->ops.tuner_ops.set_params = s5h1420_tuner_set_params; |
adc619ac AQ |
439 | if (dvb_attach(lnbp21_attach, budget->dvb_frontend, &budget->i2c_adap, 0, 0) == NULL) { |
440 | printk("%s: No LNBP21 found!\n", __FUNCTION__); | |
441 | goto error_out; | |
442 | } | |
443 | break; | |
444 | } | |
445 | ||
446 | case 0x1018: // TT Budget-S-1401 (philips tda10086/philips tda8262) | |
447 | // gpio2 is connected to CLB - reset it + leave it high | |
448 | saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTLO); | |
449 | msleep(1); | |
450 | saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTHI); | |
451 | msleep(1); | |
452 | ||
453 | budget->dvb_frontend = dvb_attach(tda10086_attach, &tda10086_config, &budget->i2c_adap); | |
454 | if (budget->dvb_frontend) { | |
455 | if (dvb_attach(tda826x_attach, budget->dvb_frontend, 0x60, &budget->i2c_adap, 0) == NULL) | |
456 | printk("%s: No tda826x found!\n", __FUNCTION__); | |
457 | if (dvb_attach(lnbp21_attach, budget->dvb_frontend, &budget->i2c_adap, 0, 0) == NULL) { | |
9691bb14 MZ |
458 | printk("%s: No LNBP21 found!\n", __FUNCTION__); |
459 | goto error_out; | |
460 | } | |
96bf2f2b AQ |
461 | break; |
462 | } | |
1da177e4 LT |
463 | } |
464 | ||
465 | if (budget->dvb_frontend == NULL) { | |
466 | printk("budget: A frontend driver was not found for device %04x/%04x subsystem %04x/%04x\n", | |
467 | budget->dev->pci->vendor, | |
468 | budget->dev->pci->device, | |
469 | budget->dev->pci->subsystem_vendor, | |
470 | budget->dev->pci->subsystem_device); | |
471 | } else { | |
9691bb14 MZ |
472 | if (dvb_register_frontend(&budget->dvb_adapter, budget->dvb_frontend)) |
473 | goto error_out; | |
1da177e4 | 474 | } |
9691bb14 MZ |
475 | return; |
476 | ||
477 | error_out: | |
478 | printk("budget: Frontend registration failed!\n"); | |
f52a838b | 479 | dvb_frontend_detach(budget->dvb_frontend); |
9691bb14 MZ |
480 | budget->dvb_frontend = NULL; |
481 | return; | |
1da177e4 LT |
482 | } |
483 | ||
484 | static int budget_attach (struct saa7146_dev* dev, struct saa7146_pci_extension_data *info) | |
485 | { | |
486 | struct budget *budget = NULL; | |
487 | int err; | |
488 | ||
489 | budget = kmalloc(sizeof(struct budget), GFP_KERNEL); | |
490 | if( NULL == budget ) { | |
491 | return -ENOMEM; | |
492 | } | |
493 | ||
494 | dprintk(2, "dev:%p, info:%p, budget:%p\n", dev, info, budget); | |
495 | ||
496 | dev->ext_priv = budget; | |
497 | ||
498 | if ((err = ttpci_budget_init (budget, dev, info, THIS_MODULE))) { | |
499 | printk("==> failed\n"); | |
500 | kfree (budget); | |
501 | return err; | |
502 | } | |
503 | ||
fdc53a6d | 504 | budget->dvb_adapter.priv = budget; |
1da177e4 LT |
505 | frontend_init(budget); |
506 | ||
32e4c3a5 OE |
507 | ttpci_budget_init_hooks(budget); |
508 | ||
1da177e4 LT |
509 | return 0; |
510 | } | |
511 | ||
512 | static int budget_detach (struct saa7146_dev* dev) | |
513 | { | |
514 | struct budget *budget = (struct budget*) dev->ext_priv; | |
515 | int err; | |
516 | ||
2bfe031d AQ |
517 | if (budget->dvb_frontend) { |
518 | dvb_unregister_frontend(budget->dvb_frontend); | |
f52a838b | 519 | dvb_frontend_detach(budget->dvb_frontend); |
2bfe031d | 520 | } |
1da177e4 LT |
521 | |
522 | err = ttpci_budget_deinit (budget); | |
523 | ||
524 | kfree (budget); | |
525 | dev->ext_priv = NULL; | |
526 | ||
527 | return err; | |
528 | } | |
529 | ||
530 | static struct saa7146_extension budget_extension; | |
531 | ||
532 | MAKE_BUDGET_INFO(ttbs, "TT-Budget/WinTV-NOVA-S PCI", BUDGET_TT); | |
533 | MAKE_BUDGET_INFO(ttbc, "TT-Budget/WinTV-NOVA-C PCI", BUDGET_TT); | |
534 | MAKE_BUDGET_INFO(ttbt, "TT-Budget/WinTV-NOVA-T PCI", BUDGET_TT); | |
535 | MAKE_BUDGET_INFO(satel, "SATELCO Multimedia PCI", BUDGET_TT_HW_DISEQC); | |
adc619ac | 536 | MAKE_BUDGET_INFO(ttbs1401, "TT-Budget-S-1401 PCI", BUDGET_TT); |
1da177e4 LT |
537 | MAKE_BUDGET_INFO(fsacs0, "Fujitsu Siemens Activy Budget-S PCI (rev GR/grundig frontend)", BUDGET_FS_ACTIVY); |
538 | MAKE_BUDGET_INFO(fsacs1, "Fujitsu Siemens Activy Budget-S PCI (rev AL/alps frontend)", BUDGET_FS_ACTIVY); | |
539 | ||
540 | static struct pci_device_id pci_tbl[] = { | |
541 | MAKE_EXTENSION_PCI(ttbs, 0x13c2, 0x1003), | |
542 | MAKE_EXTENSION_PCI(ttbc, 0x13c2, 0x1004), | |
543 | MAKE_EXTENSION_PCI(ttbt, 0x13c2, 0x1005), | |
544 | MAKE_EXTENSION_PCI(satel, 0x13c2, 0x1013), | |
96bf2f2b | 545 | MAKE_EXTENSION_PCI(ttbs, 0x13c2, 0x1016), |
adc619ac | 546 | MAKE_EXTENSION_PCI(ttbs1401, 0x13c2, 0x1018), |
1da177e4 LT |
547 | MAKE_EXTENSION_PCI(fsacs1,0x1131, 0x4f60), |
548 | MAKE_EXTENSION_PCI(fsacs0,0x1131, 0x4f61), | |
549 | { | |
550 | .vendor = 0, | |
551 | } | |
552 | }; | |
553 | ||
554 | MODULE_DEVICE_TABLE(pci, pci_tbl); | |
555 | ||
556 | static struct saa7146_extension budget_extension = { | |
0e367a15 | 557 | .name = "budget dvb", |
00c4cc67 | 558 | .flags = SAA7146_USE_I2C_IRQ, |
1da177e4 LT |
559 | |
560 | .module = THIS_MODULE, | |
561 | .pci_tbl = pci_tbl, | |
562 | .attach = budget_attach, | |
563 | .detach = budget_detach, | |
564 | ||
565 | .irq_mask = MASK_10, | |
566 | .irq_func = ttpci_budget_irq10_handler, | |
567 | }; | |
568 | ||
569 | static int __init budget_init(void) | |
570 | { | |
571 | return saa7146_register_extension(&budget_extension); | |
572 | } | |
573 | ||
574 | static void __exit budget_exit(void) | |
575 | { | |
576 | saa7146_unregister_extension(&budget_extension); | |
577 | } | |
578 | ||
579 | module_init(budget_init); | |
580 | module_exit(budget_exit); | |
581 | ||
582 | MODULE_LICENSE("GPL"); | |
583 | MODULE_AUTHOR("Ralph Metzler, Marcus Metzler, Michael Hunold, others"); | |
584 | MODULE_DESCRIPTION("driver for the SAA7146 based so-called " | |
585 | "budget PCI DVB cards by Siemens, Technotrend, Hauppauge"); |