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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 LT |
48 | |
49 | static void Set22K (struct budget *budget, int state) | |
50 | { | |
51 | struct saa7146_dev *dev=budget->dev; | |
52 | dprintk(2, "budget: %p\n", budget); | |
53 | saa7146_setgpio(dev, 3, (state ? SAA7146_GPIO_OUTHI : SAA7146_GPIO_OUTLO)); | |
54 | } | |
55 | ||
56 | /* Diseqc functions only for TT Budget card */ | |
57 | /* taken from the Skyvision DVB driver by | |
58 | Ralph Metzler <rjkm@metzlerbros.de> */ | |
59 | ||
60 | static void DiseqcSendBit (struct budget *budget, int data) | |
61 | { | |
62 | struct saa7146_dev *dev=budget->dev; | |
63 | dprintk(2, "budget: %p\n", budget); | |
64 | ||
65 | saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI); | |
66 | udelay(data ? 500 : 1000); | |
67 | saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); | |
68 | udelay(data ? 1000 : 500); | |
69 | } | |
70 | ||
71 | static void DiseqcSendByte (struct budget *budget, int data) | |
72 | { | |
73 | int i, par=1, d; | |
74 | ||
75 | dprintk(2, "budget: %p\n", budget); | |
76 | ||
77 | for (i=7; i>=0; i--) { | |
78 | d = (data>>i)&1; | |
79 | par ^= d; | |
80 | DiseqcSendBit(budget, d); | |
81 | } | |
82 | ||
83 | DiseqcSendBit(budget, par); | |
84 | } | |
85 | ||
86 | static int SendDiSEqCMsg (struct budget *budget, int len, u8 *msg, unsigned long burst) | |
87 | { | |
88 | struct saa7146_dev *dev=budget->dev; | |
89 | int i; | |
90 | ||
91 | dprintk(2, "budget: %p\n", budget); | |
92 | ||
93 | saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); | |
94 | mdelay(16); | |
95 | ||
96 | for (i=0; i<len; i++) | |
97 | DiseqcSendByte(budget, msg[i]); | |
98 | ||
99 | mdelay(16); | |
100 | ||
101 | if (burst!=-1) { | |
102 | if (burst) | |
103 | DiseqcSendByte(budget, 0xff); | |
104 | else { | |
105 | saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI); | |
106 | udelay(12500); | |
107 | saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); | |
108 | } | |
109 | msleep(20); | |
110 | } | |
111 | ||
112 | return 0; | |
113 | } | |
114 | ||
115 | /* | |
116 | * Routines for the Fujitsu Siemens Activy budget card | |
117 | * 22 kHz tone and DiSEqC are handled by the frontend. | |
118 | * Voltage must be set here. | |
f49cc15b | 119 | * GPIO 1: LNBP EN, GPIO 2: LNBP VSEL |
1da177e4 LT |
120 | */ |
121 | static int SetVoltage_Activy (struct budget *budget, fe_sec_voltage_t voltage) | |
122 | { | |
123 | struct saa7146_dev *dev=budget->dev; | |
124 | ||
125 | dprintk(2, "budget: %p\n", budget); | |
126 | ||
127 | switch (voltage) { | |
128 | case SEC_VOLTAGE_13: | |
f49cc15b | 129 | saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI); |
1da177e4 LT |
130 | saa7146_setgpio(dev, 2, SAA7146_GPIO_OUTLO); |
131 | break; | |
132 | case SEC_VOLTAGE_18: | |
f49cc15b | 133 | saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI); |
1da177e4 LT |
134 | saa7146_setgpio(dev, 2, SAA7146_GPIO_OUTHI); |
135 | break; | |
f49cc15b OE |
136 | case SEC_VOLTAGE_OFF: |
137 | saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTLO); | |
138 | break; | |
1da177e4 LT |
139 | default: |
140 | return -EINVAL; | |
141 | } | |
142 | ||
143 | return 0; | |
144 | } | |
145 | ||
146 | static int siemens_budget_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage) | |
147 | { | |
148 | struct budget* budget = (struct budget*) fe->dvb->priv; | |
149 | ||
150 | return SetVoltage_Activy (budget, voltage); | |
151 | } | |
152 | ||
153 | static int budget_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone) | |
154 | { | |
155 | struct budget* budget = (struct budget*) fe->dvb->priv; | |
156 | ||
157 | switch (tone) { | |
158 | case SEC_TONE_ON: | |
159 | Set22K (budget, 1); | |
160 | break; | |
161 | ||
162 | case SEC_TONE_OFF: | |
163 | Set22K (budget, 0); | |
164 | break; | |
165 | ||
166 | default: | |
167 | return -EINVAL; | |
168 | } | |
169 | ||
170 | return 0; | |
171 | } | |
172 | ||
173 | static int budget_diseqc_send_master_cmd(struct dvb_frontend* fe, struct dvb_diseqc_master_cmd* cmd) | |
174 | { | |
175 | struct budget* budget = (struct budget*) fe->dvb->priv; | |
176 | ||
177 | SendDiSEqCMsg (budget, cmd->msg_len, cmd->msg, 0); | |
178 | ||
179 | return 0; | |
180 | } | |
181 | ||
182 | static int budget_diseqc_send_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_t minicmd) | |
183 | { | |
184 | struct budget* budget = (struct budget*) fe->dvb->priv; | |
185 | ||
186 | SendDiSEqCMsg (budget, 0, NULL, minicmd); | |
187 | ||
188 | return 0; | |
189 | } | |
190 | ||
067145bd | 191 | static int alps_bsrv2_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) |
1da177e4 LT |
192 | { |
193 | struct budget* budget = (struct budget*) fe->dvb->priv; | |
194 | u8 pwr = 0; | |
195 | u8 buf[4]; | |
196 | struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = buf, .len = sizeof(buf) }; | |
197 | u32 div = (params->frequency + 479500) / 125; | |
198 | ||
199 | if (params->frequency > 2000000) pwr = 3; | |
200 | else if (params->frequency > 1800000) pwr = 2; | |
201 | else if (params->frequency > 1600000) pwr = 1; | |
202 | else if (params->frequency > 1200000) pwr = 0; | |
203 | else if (params->frequency >= 1100000) pwr = 1; | |
204 | else pwr = 2; | |
205 | ||
206 | buf[0] = (div >> 8) & 0x7f; | |
207 | buf[1] = div & 0xff; | |
208 | buf[2] = ((div & 0x18000) >> 10) | 0x95; | |
209 | buf[3] = (pwr << 6) | 0x30; | |
210 | ||
9101e622 | 211 | // NOTE: since we're using a prescaler of 2, we set the |
1da177e4 LT |
212 | // divisor frequency to 62.5kHz and divide by 125 above |
213 | ||
dea74869 PB |
214 | if (fe->ops.i2c_gate_ctrl) |
215 | fe->ops.i2c_gate_ctrl(fe, 1); | |
1da177e4 LT |
216 | if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO; |
217 | return 0; | |
218 | } | |
219 | ||
220 | static struct ves1x93_config alps_bsrv2_config = | |
221 | { | |
222 | .demod_address = 0x08, | |
223 | .xin = 90100000UL, | |
224 | .invert_pwm = 0, | |
1da177e4 LT |
225 | }; |
226 | ||
067145bd | 227 | static int alps_tdbe2_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) |
1da177e4 LT |
228 | { |
229 | struct budget* budget = (struct budget*) fe->dvb->priv; | |
230 | u32 div; | |
231 | u8 data[4]; | |
232 | struct i2c_msg msg = { .addr = 0x62, .flags = 0, .buf = data, .len = sizeof(data) }; | |
233 | ||
234 | div = (params->frequency + 35937500 + 31250) / 62500; | |
235 | ||
236 | data[0] = (div >> 8) & 0x7f; | |
237 | data[1] = div & 0xff; | |
238 | data[2] = 0x85 | ((div >> 10) & 0x60); | |
239 | data[3] = (params->frequency < 174000000 ? 0x88 : params->frequency < 470000000 ? 0x84 : 0x81); | |
240 | ||
dea74869 PB |
241 | if (fe->ops.i2c_gate_ctrl) |
242 | fe->ops.i2c_gate_ctrl(fe, 1); | |
1da177e4 LT |
243 | if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO; |
244 | return 0; | |
245 | } | |
246 | ||
247 | static struct ves1820_config alps_tdbe2_config = { | |
248 | .demod_address = 0x09, | |
249 | .xin = 57840000UL, | |
250 | .invert = 1, | |
251 | .selagc = VES1820_SELAGC_SIGNAMPERR, | |
1da177e4 LT |
252 | }; |
253 | ||
067145bd | 254 | static int grundig_29504_401_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) |
1da177e4 LT |
255 | { |
256 | struct budget* budget = (struct budget*) fe->dvb->priv; | |
257 | u32 div; | |
258 | u8 cfg, cpump, band_select; | |
259 | u8 data[4]; | |
260 | struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) }; | |
261 | ||
262 | div = (36125000 + params->frequency) / 166666; | |
263 | ||
264 | cfg = 0x88; | |
265 | ||
266 | if (params->frequency < 175000000) cpump = 2; | |
267 | else if (params->frequency < 390000000) cpump = 1; | |
268 | else if (params->frequency < 470000000) cpump = 2; | |
269 | else if (params->frequency < 750000000) cpump = 1; | |
270 | else cpump = 3; | |
271 | ||
272 | if (params->frequency < 175000000) band_select = 0x0e; | |
273 | else if (params->frequency < 470000000) band_select = 0x05; | |
274 | else band_select = 0x03; | |
275 | ||
276 | data[0] = (div >> 8) & 0x7f; | |
277 | data[1] = div & 0xff; | |
278 | data[2] = ((div >> 10) & 0x60) | cfg; | |
279 | data[3] = (cpump << 6) | band_select; | |
280 | ||
dea74869 PB |
281 | if (fe->ops.i2c_gate_ctrl) |
282 | fe->ops.i2c_gate_ctrl(fe, 1); | |
1da177e4 LT |
283 | if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO; |
284 | return 0; | |
285 | } | |
286 | ||
287 | static struct l64781_config grundig_29504_401_config = { | |
288 | .demod_address = 0x55, | |
1da177e4 LT |
289 | }; |
290 | ||
067145bd | 291 | static int grundig_29504_451_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) |
1da177e4 LT |
292 | { |
293 | struct budget* budget = (struct budget*) fe->dvb->priv; | |
294 | u32 div; | |
295 | u8 data[4]; | |
296 | struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) }; | |
297 | ||
298 | div = params->frequency / 125; | |
299 | data[0] = (div >> 8) & 0x7f; | |
300 | data[1] = div & 0xff; | |
301 | data[2] = 0x8e; | |
302 | data[3] = 0x00; | |
303 | ||
dea74869 PB |
304 | if (fe->ops.i2c_gate_ctrl) |
305 | fe->ops.i2c_gate_ctrl(fe, 1); | |
1da177e4 LT |
306 | if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO; |
307 | return 0; | |
308 | } | |
309 | ||
310 | static struct tda8083_config grundig_29504_451_config = { | |
311 | .demod_address = 0x68, | |
1da177e4 LT |
312 | }; |
313 | ||
067145bd | 314 | static int s5h1420_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) |
96bf2f2b AQ |
315 | { |
316 | struct budget* budget = (struct budget*) fe->dvb->priv; | |
317 | u32 div; | |
318 | u8 data[4]; | |
319 | struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) }; | |
320 | ||
321 | div = params->frequency / 1000; | |
322 | data[0] = (div >> 8) & 0x7f; | |
323 | data[1] = div & 0xff; | |
324 | data[2] = 0xc2; | |
325 | ||
326 | if (div < 1450) | |
327 | data[3] = 0x00; | |
328 | else if (div < 1850) | |
329 | data[3] = 0x40; | |
330 | else if (div < 2000) | |
331 | data[3] = 0x80; | |
332 | else | |
333 | data[3] = 0xc0; | |
334 | ||
dea74869 PB |
335 | if (fe->ops.i2c_gate_ctrl) |
336 | fe->ops.i2c_gate_ctrl(fe, 1); | |
96bf2f2b AQ |
337 | if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO; |
338 | ||
96bf2f2b AQ |
339 | return 0; |
340 | } | |
341 | ||
342 | static struct s5h1420_config s5h1420_config = { | |
343 | .demod_address = 0x53, | |
a9d6a80b | 344 | .invert = 1, |
96bf2f2b AQ |
345 | }; |
346 | ||
adc619ac AQ |
347 | static struct tda10086_config tda10086_config = { |
348 | .demod_address = 0x0e, | |
349 | .invert = 0, | |
350 | }; | |
351 | ||
1da177e4 LT |
352 | static u8 read_pwm(struct budget* budget) |
353 | { | |
354 | u8 b = 0xff; | |
355 | u8 pwm; | |
356 | struct i2c_msg msg[] = { { .addr = 0x50,.flags = 0,.buf = &b,.len = 1 }, | |
357 | { .addr = 0x50,.flags = I2C_M_RD,.buf = &pwm,.len = 1} }; | |
358 | ||
9101e622 | 359 | if ((i2c_transfer(&budget->i2c_adap, msg, 2) != 2) || (pwm == 0xff)) |
1da177e4 LT |
360 | pwm = 0x48; |
361 | ||
362 | return pwm; | |
363 | } | |
364 | ||
365 | static void frontend_init(struct budget *budget) | |
366 | { | |
367 | switch(budget->dev->pci->subsystem_device) { | |
368 | case 0x1003: // Hauppauge/TT Nova budget (stv0299/ALPS BSRU6(tsa5059) OR ves1893/ALPS BSRV2(sp5659)) | |
369 | case 0x1013: | |
370 | // try the ALPS BSRV2 first of all | |
2bfe031d | 371 | budget->dvb_frontend = dvb_attach(ves1x93_attach, &alps_bsrv2_config, &budget->i2c_adap); |
1da177e4 | 372 | if (budget->dvb_frontend) { |
dea74869 PB |
373 | budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsrv2_tuner_set_params; |
374 | budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_diseqc_send_master_cmd; | |
375 | budget->dvb_frontend->ops.diseqc_send_burst = budget_diseqc_send_burst; | |
376 | budget->dvb_frontend->ops.set_tone = budget_set_tone; | |
1da177e4 LT |
377 | break; |
378 | } | |
379 | ||
380 | // try the ALPS BSRU6 now | |
2bfe031d | 381 | budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsru6_config, &budget->i2c_adap); |
1da177e4 | 382 | if (budget->dvb_frontend) { |
dea74869 | 383 | budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params; |
067145bd | 384 | budget->dvb_frontend->tuner_priv = &budget->i2c_adap; |
c4e46b95 | 385 | budget->dvb_frontend->ops.set_tone = budget_set_tone; |
1da177e4 LT |
386 | break; |
387 | } | |
388 | break; | |
389 | ||
390 | case 0x1004: // Hauppauge/TT DVB-C budget (ves1820/ALPS TDBE2(sp5659)) | |
391 | ||
2bfe031d | 392 | budget->dvb_frontend = dvb_attach(ves1820_attach, &alps_tdbe2_config, &budget->i2c_adap, read_pwm(budget)); |
067145bd | 393 | if (budget->dvb_frontend) { |
dea74869 | 394 | budget->dvb_frontend->ops.tuner_ops.set_params = alps_tdbe2_tuner_set_params; |
067145bd AQ |
395 | break; |
396 | } | |
1da177e4 LT |
397 | break; |
398 | ||
399 | case 0x1005: // Hauppauge/TT Nova-T budget (L64781/Grundig 29504-401(tsa5060)) | |
400 | ||
2bfe031d | 401 | budget->dvb_frontend = dvb_attach(l64781_attach, &grundig_29504_401_config, &budget->i2c_adap); |
067145bd | 402 | if (budget->dvb_frontend) { |
dea74869 | 403 | budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_401_tuner_set_params; |
067145bd AQ |
404 | break; |
405 | } | |
1da177e4 LT |
406 | break; |
407 | ||
408 | case 0x4f60: // Fujitsu Siemens Activy Budget-S PCI rev AL (stv0299/ALPS BSRU6(tsa5059)) | |
2bfe031d | 409 | budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsru6_config, &budget->i2c_adap); |
1da177e4 | 410 | if (budget->dvb_frontend) { |
dea74869 | 411 | budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params; |
067145bd | 412 | budget->dvb_frontend->tuner_priv = &budget->i2c_adap; |
dea74869 PB |
413 | budget->dvb_frontend->ops.set_voltage = siemens_budget_set_voltage; |
414 | budget->dvb_frontend->ops.dishnetwork_send_legacy_command = NULL; | |
1da177e4 LT |
415 | } |
416 | break; | |
417 | ||
418 | case 0x4f61: // Fujitsu Siemens Activy Budget-S PCI rev GR (tda8083/Grundig 29504-451(tsa5522)) | |
2bfe031d | 419 | budget->dvb_frontend = dvb_attach(tda8083_attach, &grundig_29504_451_config, &budget->i2c_adap); |
1da177e4 | 420 | if (budget->dvb_frontend) { |
dea74869 PB |
421 | budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_451_tuner_set_params; |
422 | budget->dvb_frontend->ops.set_voltage = siemens_budget_set_voltage; | |
423 | budget->dvb_frontend->ops.dishnetwork_send_legacy_command = NULL; | |
1da177e4 LT |
424 | } |
425 | break; | |
96bf2f2b AQ |
426 | |
427 | case 0x1016: // Hauppauge/TT Nova-S SE (samsung s5h1420/????(tda8260)) | |
2bfe031d | 428 | budget->dvb_frontend = dvb_attach(s5h1420_attach, &s5h1420_config, &budget->i2c_adap); |
96bf2f2b | 429 | if (budget->dvb_frontend) { |
dea74869 | 430 | budget->dvb_frontend->ops.tuner_ops.set_params = s5h1420_tuner_set_params; |
adc619ac AQ |
431 | if (dvb_attach(lnbp21_attach, budget->dvb_frontend, &budget->i2c_adap, 0, 0) == NULL) { |
432 | printk("%s: No LNBP21 found!\n", __FUNCTION__); | |
433 | goto error_out; | |
434 | } | |
435 | break; | |
436 | } | |
437 | ||
438 | case 0x1018: // TT Budget-S-1401 (philips tda10086/philips tda8262) | |
439 | // gpio2 is connected to CLB - reset it + leave it high | |
440 | saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTLO); | |
441 | msleep(1); | |
442 | saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTHI); | |
443 | msleep(1); | |
444 | ||
445 | budget->dvb_frontend = dvb_attach(tda10086_attach, &tda10086_config, &budget->i2c_adap); | |
446 | if (budget->dvb_frontend) { | |
447 | if (dvb_attach(tda826x_attach, budget->dvb_frontend, 0x60, &budget->i2c_adap, 0) == NULL) | |
448 | printk("%s: No tda826x found!\n", __FUNCTION__); | |
449 | if (dvb_attach(lnbp21_attach, budget->dvb_frontend, &budget->i2c_adap, 0, 0) == NULL) { | |
9691bb14 MZ |
450 | printk("%s: No LNBP21 found!\n", __FUNCTION__); |
451 | goto error_out; | |
452 | } | |
96bf2f2b AQ |
453 | break; |
454 | } | |
1da177e4 LT |
455 | } |
456 | ||
457 | if (budget->dvb_frontend == NULL) { | |
458 | printk("budget: A frontend driver was not found for device %04x/%04x subsystem %04x/%04x\n", | |
459 | budget->dev->pci->vendor, | |
460 | budget->dev->pci->device, | |
461 | budget->dev->pci->subsystem_vendor, | |
462 | budget->dev->pci->subsystem_device); | |
463 | } else { | |
9691bb14 MZ |
464 | if (dvb_register_frontend(&budget->dvb_adapter, budget->dvb_frontend)) |
465 | goto error_out; | |
1da177e4 | 466 | } |
9691bb14 MZ |
467 | return; |
468 | ||
469 | error_out: | |
470 | printk("budget: Frontend registration failed!\n"); | |
f52a838b | 471 | dvb_frontend_detach(budget->dvb_frontend); |
9691bb14 MZ |
472 | budget->dvb_frontend = NULL; |
473 | return; | |
1da177e4 LT |
474 | } |
475 | ||
476 | static int budget_attach (struct saa7146_dev* dev, struct saa7146_pci_extension_data *info) | |
477 | { | |
478 | struct budget *budget = NULL; | |
479 | int err; | |
480 | ||
481 | budget = kmalloc(sizeof(struct budget), GFP_KERNEL); | |
482 | if( NULL == budget ) { | |
483 | return -ENOMEM; | |
484 | } | |
485 | ||
486 | dprintk(2, "dev:%p, info:%p, budget:%p\n", dev, info, budget); | |
487 | ||
488 | dev->ext_priv = budget; | |
489 | ||
490 | if ((err = ttpci_budget_init (budget, dev, info, THIS_MODULE))) { | |
491 | printk("==> failed\n"); | |
492 | kfree (budget); | |
493 | return err; | |
494 | } | |
495 | ||
fdc53a6d | 496 | budget->dvb_adapter.priv = budget; |
1da177e4 LT |
497 | frontend_init(budget); |
498 | ||
32e4c3a5 OE |
499 | ttpci_budget_init_hooks(budget); |
500 | ||
1da177e4 LT |
501 | return 0; |
502 | } | |
503 | ||
504 | static int budget_detach (struct saa7146_dev* dev) | |
505 | { | |
506 | struct budget *budget = (struct budget*) dev->ext_priv; | |
507 | int err; | |
508 | ||
2bfe031d AQ |
509 | if (budget->dvb_frontend) { |
510 | dvb_unregister_frontend(budget->dvb_frontend); | |
f52a838b | 511 | dvb_frontend_detach(budget->dvb_frontend); |
2bfe031d | 512 | } |
1da177e4 LT |
513 | |
514 | err = ttpci_budget_deinit (budget); | |
515 | ||
516 | kfree (budget); | |
517 | dev->ext_priv = NULL; | |
518 | ||
519 | return err; | |
520 | } | |
521 | ||
522 | static struct saa7146_extension budget_extension; | |
523 | ||
524 | MAKE_BUDGET_INFO(ttbs, "TT-Budget/WinTV-NOVA-S PCI", BUDGET_TT); | |
525 | MAKE_BUDGET_INFO(ttbc, "TT-Budget/WinTV-NOVA-C PCI", BUDGET_TT); | |
526 | MAKE_BUDGET_INFO(ttbt, "TT-Budget/WinTV-NOVA-T PCI", BUDGET_TT); | |
527 | MAKE_BUDGET_INFO(satel, "SATELCO Multimedia PCI", BUDGET_TT_HW_DISEQC); | |
adc619ac | 528 | MAKE_BUDGET_INFO(ttbs1401, "TT-Budget-S-1401 PCI", BUDGET_TT); |
1da177e4 LT |
529 | MAKE_BUDGET_INFO(fsacs0, "Fujitsu Siemens Activy Budget-S PCI (rev GR/grundig frontend)", BUDGET_FS_ACTIVY); |
530 | MAKE_BUDGET_INFO(fsacs1, "Fujitsu Siemens Activy Budget-S PCI (rev AL/alps frontend)", BUDGET_FS_ACTIVY); | |
531 | ||
532 | static struct pci_device_id pci_tbl[] = { | |
533 | MAKE_EXTENSION_PCI(ttbs, 0x13c2, 0x1003), | |
534 | MAKE_EXTENSION_PCI(ttbc, 0x13c2, 0x1004), | |
535 | MAKE_EXTENSION_PCI(ttbt, 0x13c2, 0x1005), | |
536 | MAKE_EXTENSION_PCI(satel, 0x13c2, 0x1013), | |
96bf2f2b | 537 | MAKE_EXTENSION_PCI(ttbs, 0x13c2, 0x1016), |
adc619ac | 538 | MAKE_EXTENSION_PCI(ttbs1401, 0x13c2, 0x1018), |
1da177e4 LT |
539 | MAKE_EXTENSION_PCI(fsacs1,0x1131, 0x4f60), |
540 | MAKE_EXTENSION_PCI(fsacs0,0x1131, 0x4f61), | |
541 | { | |
542 | .vendor = 0, | |
543 | } | |
544 | }; | |
545 | ||
546 | MODULE_DEVICE_TABLE(pci, pci_tbl); | |
547 | ||
548 | static struct saa7146_extension budget_extension = { | |
0e367a15 | 549 | .name = "budget dvb", |
69459f3d | 550 | .flags = SAA7146_I2C_SHORT_DELAY, |
1da177e4 LT |
551 | |
552 | .module = THIS_MODULE, | |
553 | .pci_tbl = pci_tbl, | |
554 | .attach = budget_attach, | |
555 | .detach = budget_detach, | |
556 | ||
557 | .irq_mask = MASK_10, | |
558 | .irq_func = ttpci_budget_irq10_handler, | |
559 | }; | |
560 | ||
561 | static int __init budget_init(void) | |
562 | { | |
563 | return saa7146_register_extension(&budget_extension); | |
564 | } | |
565 | ||
566 | static void __exit budget_exit(void) | |
567 | { | |
568 | saa7146_unregister_extension(&budget_extension); | |
569 | } | |
570 | ||
571 | module_init(budget_init); | |
572 | module_exit(budget_exit); | |
573 | ||
574 | MODULE_LICENSE("GPL"); | |
575 | MODULE_AUTHOR("Ralph Metzler, Marcus Metzler, Michael Hunold, others"); | |
576 | MODULE_DESCRIPTION("driver for the SAA7146 based so-called " | |
577 | "budget PCI DVB cards by Siemens, Technotrend, Hauppauge"); |