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Commit | Line | Data |
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1da177e4 LT |
1 | /* |
2 | * budget-av.c: driver for the SAA7146 based Budget DVB cards | |
3 | * with analog video in | |
4 | * | |
5 | * Compiled from various sources by Michael Hunold <michael@mihu.de> | |
6 | * | |
7 | * CI interface support (c) 2004 Olivier Gournet <ogournet@anevia.com> & | |
8 | * Andrew de Quincey <adq_dvb@lidskialf.net> | |
9 | * | |
10 | * Copyright (C) 2002 Ralph Metzler <rjkm@metzlerbros.de> | |
11 | * | |
12 | * Copyright (C) 1999-2002 Ralph Metzler | |
13 | * & Marcus Metzler for convergence integrated media GmbH | |
14 | * | |
15 | * This program is free software; you can redistribute it and/or | |
16 | * modify it under the terms of the GNU General Public License | |
17 | * as published by the Free Software Foundation; either version 2 | |
18 | * of the License, or (at your option) any later version. | |
19 | * | |
20 | * | |
21 | * This program is distributed in the hope that it will be useful, | |
22 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
23 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
24 | * GNU General Public License for more details. | |
25 | * | |
26 | * | |
27 | * You should have received a copy of the GNU General Public License | |
28 | * along with this program; if not, write to the Free Software | |
29 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
30 | * Or, point your browser to http://www.gnu.org/copyleft/gpl.html | |
31 | * | |
32 | * | |
33 | * the project's page is at http://www.linuxtv.org/dvb/ | |
34 | */ | |
35 | ||
36 | #include "budget.h" | |
37 | #include "stv0299.h" | |
38 | #include "tda10021.h" | |
39 | #include "tda1004x.h" | |
40 | #include <media/saa7146_vv.h> | |
41 | #include <linux/module.h> | |
42 | #include <linux/errno.h> | |
43 | #include <linux/slab.h> | |
44 | #include <linux/interrupt.h> | |
45 | #include <linux/input.h> | |
46 | #include <linux/spinlock.h> | |
47 | ||
48 | #include "dvb_ca_en50221.h" | |
49 | ||
50 | #define DEBICICAM 0x02420000 | |
51 | ||
52 | struct budget_av { | |
53 | struct budget budget; | |
54 | struct video_device *vd; | |
55 | int cur_input; | |
56 | int has_saa7113; | |
57 | struct tasklet_struct ciintf_irq_tasklet; | |
58 | int slot_status; | |
59 | struct dvb_ca_en50221 ca; | |
60 | }; | |
61 | ||
b82a96a7 JS |
62 | /* GPIO CI Connections: |
63 | * 0 - Vcc/Reset (Reset is controlled by capacitor) | |
64 | * 1 - Attribute Memory | |
65 | * 2 - Card Enable (Active Low) | |
66 | * 3 - Card Detect | |
67 | */ | |
1da177e4 LT |
68 | |
69 | /**************************************************************************** | |
70 | * INITIALIZATION | |
71 | ****************************************************************************/ | |
72 | ||
73 | static u8 i2c_readreg(struct i2c_adapter *i2c, u8 id, u8 reg) | |
74 | { | |
75 | u8 mm1[] = { 0x00 }; | |
76 | u8 mm2[] = { 0x00 }; | |
77 | struct i2c_msg msgs[2]; | |
78 | ||
79 | msgs[0].flags = 0; | |
80 | msgs[1].flags = I2C_M_RD; | |
81 | msgs[0].addr = msgs[1].addr = id / 2; | |
82 | mm1[0] = reg; | |
83 | msgs[0].len = 1; | |
84 | msgs[1].len = 1; | |
85 | msgs[0].buf = mm1; | |
86 | msgs[1].buf = mm2; | |
87 | ||
88 | i2c_transfer(i2c, msgs, 2); | |
89 | ||
90 | return mm2[0]; | |
91 | } | |
92 | ||
93 | static int i2c_readregs(struct i2c_adapter *i2c, u8 id, u8 reg, u8 * buf, u8 len) | |
94 | { | |
95 | u8 mm1[] = { reg }; | |
96 | struct i2c_msg msgs[2] = { | |
97 | {.addr = id / 2,.flags = 0,.buf = mm1,.len = 1}, | |
98 | {.addr = id / 2,.flags = I2C_M_RD,.buf = buf,.len = len} | |
99 | }; | |
100 | ||
101 | if (i2c_transfer(i2c, msgs, 2) != 2) | |
102 | return -EIO; | |
103 | ||
104 | return 0; | |
105 | } | |
106 | ||
107 | static int i2c_writereg(struct i2c_adapter *i2c, u8 id, u8 reg, u8 val) | |
108 | { | |
109 | u8 msg[2] = { reg, val }; | |
110 | struct i2c_msg msgs; | |
111 | ||
112 | msgs.flags = 0; | |
113 | msgs.addr = id / 2; | |
114 | msgs.len = 2; | |
115 | msgs.buf = msg; | |
116 | return i2c_transfer(i2c, &msgs, 1); | |
117 | } | |
118 | ||
119 | static int ciintf_read_attribute_mem(struct dvb_ca_en50221 *ca, int slot, int address) | |
120 | { | |
121 | struct budget_av *budget_av = (struct budget_av *) ca->data; | |
122 | int result; | |
123 | ||
124 | if (slot != 0) | |
125 | return -EINVAL; | |
126 | ||
127 | saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTHI); | |
128 | udelay(1); | |
129 | ||
130 | result = ttpci_budget_debiread(&budget_av->budget, DEBICICAM, address & 0xfff, 1, 0, 0); | |
131 | ||
132 | if (result == -ETIMEDOUT) | |
133 | budget_av->slot_status = 0; | |
134 | return result; | |
135 | } | |
136 | ||
137 | static int ciintf_write_attribute_mem(struct dvb_ca_en50221 *ca, int slot, int address, u8 value) | |
138 | { | |
139 | struct budget_av *budget_av = (struct budget_av *) ca->data; | |
140 | int result; | |
141 | ||
142 | if (slot != 0) | |
143 | return -EINVAL; | |
144 | ||
145 | saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTHI); | |
146 | udelay(1); | |
147 | ||
148 | result = ttpci_budget_debiwrite(&budget_av->budget, DEBICICAM, address & 0xfff, 1, value, 0, 0); | |
149 | ||
150 | if (result == -ETIMEDOUT) | |
151 | budget_av->slot_status = 0; | |
152 | return result; | |
153 | } | |
154 | ||
155 | static int ciintf_read_cam_control(struct dvb_ca_en50221 *ca, int slot, u8 address) | |
156 | { | |
157 | struct budget_av *budget_av = (struct budget_av *) ca->data; | |
158 | int result; | |
159 | ||
160 | if (slot != 0) | |
161 | return -EINVAL; | |
162 | ||
163 | saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTLO); | |
164 | udelay(1); | |
165 | ||
166 | result = ttpci_budget_debiread(&budget_av->budget, DEBICICAM, address & 3, 1, 0, 0); | |
167 | ||
168 | if (result == -ETIMEDOUT) | |
169 | budget_av->slot_status = 0; | |
170 | return result; | |
171 | } | |
172 | ||
173 | static int ciintf_write_cam_control(struct dvb_ca_en50221 *ca, int slot, u8 address, u8 value) | |
174 | { | |
175 | struct budget_av *budget_av = (struct budget_av *) ca->data; | |
176 | int result; | |
177 | ||
178 | if (slot != 0) | |
179 | return -EINVAL; | |
180 | ||
181 | saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTLO); | |
182 | udelay(1); | |
183 | ||
184 | result = ttpci_budget_debiwrite(&budget_av->budget, DEBICICAM, address & 3, 1, value, 0, 0); | |
185 | ||
186 | if (result == -ETIMEDOUT) | |
187 | budget_av->slot_status = 0; | |
188 | return result; | |
189 | } | |
190 | ||
191 | static int ciintf_slot_reset(struct dvb_ca_en50221 *ca, int slot) | |
192 | { | |
193 | struct budget_av *budget_av = (struct budget_av *) ca->data; | |
194 | struct saa7146_dev *saa = budget_av->budget.dev; | |
b548747d | 195 | int timeout = 500; // 5 seconds (4.4.6 Ready) |
1da177e4 LT |
196 | |
197 | if (slot != 0) | |
198 | return -EINVAL; | |
199 | ||
200 | dprintk(1, "ciintf_slot_reset\n"); | |
201 | ||
b82a96a7 | 202 | saa7146_setgpio(saa, 2, SAA7146_GPIO_OUTHI); /* disable card */ |
1da177e4 | 203 | |
b82a96a7 JS |
204 | saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTHI); /* Vcc off */ |
205 | msleep(2); | |
206 | saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTLO); /* Vcc on */ | |
207 | msleep(20); /* 20 ms Vcc settling time */ | |
208 | ||
209 | saa7146_setgpio(saa, 2, SAA7146_GPIO_OUTLO); /* enable card */ | |
210 | ||
211 | /* This should have been based on pin 16 READY of the pcmcia port, | |
212 | * but AFAICS it is not routed to the saa7146 */ | |
213 | while (--timeout > 0 && ciintf_read_attribute_mem(ca, slot, 0) != 0x1d) | |
1da177e4 LT |
214 | msleep(100); |
215 | ||
b82a96a7 JS |
216 | if (timeout <= 0) |
217 | { | |
218 | printk(KERN_ERR "budget-av: cam reset failed (timeout).\n"); | |
219 | saa7146_setgpio(saa, 2, SAA7146_GPIO_OUTHI); /* disable card */ | |
b82a96a7 JS |
220 | return -ETIMEDOUT; |
221 | } | |
222 | ||
1da177e4 LT |
223 | return 0; |
224 | } | |
225 | ||
226 | static int ciintf_slot_shutdown(struct dvb_ca_en50221 *ca, int slot) | |
227 | { | |
228 | struct budget_av *budget_av = (struct budget_av *) ca->data; | |
229 | struct saa7146_dev *saa = budget_av->budget.dev; | |
230 | ||
231 | if (slot != 0) | |
232 | return -EINVAL; | |
233 | ||
234 | dprintk(1, "ciintf_slot_shutdown\n"); | |
235 | ||
236 | ttpci_budget_set_video_port(saa, BUDGET_VIDEO_PORTB); | |
237 | budget_av->slot_status = 0; | |
238 | return 0; | |
239 | } | |
240 | ||
241 | static int ciintf_slot_ts_enable(struct dvb_ca_en50221 *ca, int slot) | |
242 | { | |
243 | struct budget_av *budget_av = (struct budget_av *) ca->data; | |
244 | struct saa7146_dev *saa = budget_av->budget.dev; | |
245 | ||
246 | if (slot != 0) | |
247 | return -EINVAL; | |
248 | ||
249 | dprintk(1, "ciintf_slot_ts_enable: %d\n", budget_av->slot_status); | |
250 | ||
251 | ttpci_budget_set_video_port(saa, BUDGET_VIDEO_PORTA); | |
252 | return 0; | |
253 | } | |
254 | ||
255 | static int ciintf_poll_slot_status(struct dvb_ca_en50221 *ca, int slot, int open) | |
256 | { | |
257 | struct budget_av *budget_av = (struct budget_av *) ca->data; | |
258 | struct saa7146_dev *saa = budget_av->budget.dev; | |
1da177e4 LT |
259 | |
260 | if (slot != 0) | |
261 | return -EINVAL; | |
262 | ||
263 | if (!budget_av->slot_status) { | |
264 | saa7146_setgpio(saa, 3, SAA7146_GPIO_INPUT); | |
265 | udelay(1); | |
b82a96a7 JS |
266 | if (saa7146_read(saa, PSR) & MASK_06) |
267 | { | |
268 | printk(KERN_INFO "budget-av: cam inserted\n"); | |
1da177e4 | 269 | budget_av->slot_status = 1; |
b82a96a7 JS |
270 | } |
271 | saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTLO); | |
1da177e4 LT |
272 | } else if (!open) { |
273 | saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTLO); | |
274 | if (ttpci_budget_debiread(&budget_av->budget, DEBICICAM, 0, 1, 0, 1) == -ETIMEDOUT) | |
b82a96a7 JS |
275 | { |
276 | printk(KERN_INFO "budget-av: cam ejected\n"); | |
277 | saa7146_setgpio(saa, 2, SAA7146_GPIO_OUTHI); /* disable card */ | |
1da177e4 | 278 | budget_av->slot_status = 0; |
b82a96a7 | 279 | } |
1da177e4 LT |
280 | } |
281 | ||
282 | if (budget_av->slot_status == 1) | |
283 | return DVB_CA_EN50221_POLL_CAM_PRESENT | DVB_CA_EN50221_POLL_CAM_READY; | |
284 | ||
285 | return 0; | |
286 | } | |
287 | ||
288 | static int ciintf_init(struct budget_av *budget_av) | |
289 | { | |
290 | struct saa7146_dev *saa = budget_av->budget.dev; | |
291 | int result; | |
292 | ||
293 | memset(&budget_av->ca, 0, sizeof(struct dvb_ca_en50221)); | |
294 | ||
b82a96a7 JS |
295 | saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTLO); |
296 | saa7146_setgpio(saa, 1, SAA7146_GPIO_OUTLO); | |
1da177e4 LT |
297 | saa7146_setgpio(saa, 2, SAA7146_GPIO_OUTLO); |
298 | saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTLO); | |
299 | ||
1da177e4 LT |
300 | /* Enable DEBI pins */ |
301 | saa7146_write(saa, MC1, saa7146_read(saa, MC1) | (0x800 << 16) | 0x800); | |
302 | ||
303 | /* register CI interface */ | |
304 | budget_av->ca.owner = THIS_MODULE; | |
305 | budget_av->ca.read_attribute_mem = ciintf_read_attribute_mem; | |
306 | budget_av->ca.write_attribute_mem = ciintf_write_attribute_mem; | |
307 | budget_av->ca.read_cam_control = ciintf_read_cam_control; | |
308 | budget_av->ca.write_cam_control = ciintf_write_cam_control; | |
309 | budget_av->ca.slot_reset = ciintf_slot_reset; | |
310 | budget_av->ca.slot_shutdown = ciintf_slot_shutdown; | |
311 | budget_av->ca.slot_ts_enable = ciintf_slot_ts_enable; | |
312 | budget_av->ca.poll_slot_status = ciintf_poll_slot_status; | |
313 | budget_av->ca.data = budget_av; | |
b82a96a7 | 314 | |
fdc53a6d | 315 | if ((result = dvb_ca_en50221_init(&budget_av->budget.dvb_adapter, |
1da177e4 | 316 | &budget_av->ca, 0, 1)) != 0) { |
b82a96a7 | 317 | printk(KERN_ERR "budget-av: ci initialisation failed.\n"); |
1da177e4 LT |
318 | goto error; |
319 | } | |
b82a96a7 JS |
320 | |
321 | printk(KERN_INFO "budget-av: ci interface initialised.\n"); | |
1da177e4 LT |
322 | budget_av->budget.ci_present = 1; |
323 | return 0; | |
324 | ||
325 | error: | |
326 | saa7146_write(saa, MC1, saa7146_read(saa, MC1) | (0x800 << 16)); | |
327 | return result; | |
328 | } | |
329 | ||
330 | static void ciintf_deinit(struct budget_av *budget_av) | |
331 | { | |
332 | struct saa7146_dev *saa = budget_av->budget.dev; | |
333 | ||
334 | saa7146_setgpio(saa, 0, SAA7146_GPIO_INPUT); | |
335 | saa7146_setgpio(saa, 1, SAA7146_GPIO_INPUT); | |
336 | saa7146_setgpio(saa, 2, SAA7146_GPIO_INPUT); | |
337 | saa7146_setgpio(saa, 3, SAA7146_GPIO_INPUT); | |
338 | ||
339 | /* release the CA device */ | |
340 | dvb_ca_en50221_release(&budget_av->ca); | |
341 | ||
342 | /* disable DEBI pins */ | |
343 | saa7146_write(saa, MC1, saa7146_read(saa, MC1) | (0x800 << 16)); | |
344 | } | |
345 | ||
346 | ||
347 | static const u8 saa7113_tab[] = { | |
348 | 0x01, 0x08, | |
349 | 0x02, 0xc0, | |
350 | 0x03, 0x33, | |
351 | 0x04, 0x00, | |
352 | 0x05, 0x00, | |
353 | 0x06, 0xeb, | |
354 | 0x07, 0xe0, | |
355 | 0x08, 0x28, | |
356 | 0x09, 0x00, | |
357 | 0x0a, 0x80, | |
358 | 0x0b, 0x47, | |
359 | 0x0c, 0x40, | |
360 | 0x0d, 0x00, | |
361 | 0x0e, 0x01, | |
362 | 0x0f, 0x44, | |
363 | ||
364 | 0x10, 0x08, | |
365 | 0x11, 0x0c, | |
366 | 0x12, 0x7b, | |
367 | 0x13, 0x00, | |
368 | 0x15, 0x00, 0x16, 0x00, 0x17, 0x00, | |
369 | ||
370 | 0x57, 0xff, | |
371 | 0x40, 0x82, 0x58, 0x00, 0x59, 0x54, 0x5a, 0x07, | |
372 | 0x5b, 0x83, 0x5e, 0x00, | |
373 | 0xff | |
374 | }; | |
375 | ||
376 | static int saa7113_init(struct budget_av *budget_av) | |
377 | { | |
378 | struct budget *budget = &budget_av->budget; | |
b82a96a7 | 379 | struct saa7146_dev *saa = budget->dev; |
1da177e4 LT |
380 | const u8 *data = saa7113_tab; |
381 | ||
b82a96a7 JS |
382 | saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTHI); |
383 | msleep(200); | |
384 | ||
1da177e4 LT |
385 | if (i2c_writereg(&budget->i2c_adap, 0x4a, 0x01, 0x08) != 1) { |
386 | dprintk(1, "saa7113 not found on KNC card\n"); | |
387 | return -ENODEV; | |
388 | } | |
389 | ||
390 | dprintk(1, "saa7113 detected and initializing\n"); | |
391 | ||
392 | while (*data != 0xff) { | |
393 | i2c_writereg(&budget->i2c_adap, 0x4a, *data, *(data + 1)); | |
394 | data += 2; | |
395 | } | |
396 | ||
397 | dprintk(1, "saa7113 status=%02x\n", i2c_readreg(&budget->i2c_adap, 0x4a, 0x1f)); | |
398 | ||
399 | return 0; | |
400 | } | |
401 | ||
402 | static int saa7113_setinput(struct budget_av *budget_av, int input) | |
403 | { | |
404 | struct budget *budget = &budget_av->budget; | |
405 | ||
406 | if (1 != budget_av->has_saa7113) | |
407 | return -ENODEV; | |
408 | ||
409 | if (input == 1) { | |
410 | i2c_writereg(&budget->i2c_adap, 0x4a, 0x02, 0xc7); | |
411 | i2c_writereg(&budget->i2c_adap, 0x4a, 0x09, 0x80); | |
412 | } else if (input == 0) { | |
413 | i2c_writereg(&budget->i2c_adap, 0x4a, 0x02, 0xc0); | |
414 | i2c_writereg(&budget->i2c_adap, 0x4a, 0x09, 0x00); | |
415 | } else | |
416 | return -EINVAL; | |
417 | ||
418 | budget_av->cur_input = input; | |
419 | return 0; | |
420 | } | |
421 | ||
422 | ||
423 | static int philips_su1278_ty_ci_set_symbol_rate(struct dvb_frontend *fe, u32 srate, u32 ratio) | |
424 | { | |
425 | u8 aclk = 0; | |
426 | u8 bclk = 0; | |
427 | u8 m1; | |
428 | ||
429 | aclk = 0xb5; | |
430 | if (srate < 2000000) | |
431 | bclk = 0x86; | |
432 | else if (srate < 5000000) | |
433 | bclk = 0x89; | |
434 | else if (srate < 15000000) | |
435 | bclk = 0x8f; | |
436 | else if (srate < 45000000) | |
437 | bclk = 0x95; | |
438 | ||
439 | m1 = 0x14; | |
440 | if (srate < 4000000) | |
441 | m1 = 0x10; | |
442 | ||
443 | stv0299_writereg(fe, 0x13, aclk); | |
444 | stv0299_writereg(fe, 0x14, bclk); | |
445 | stv0299_writereg(fe, 0x1f, (ratio >> 16) & 0xff); | |
446 | stv0299_writereg(fe, 0x20, (ratio >> 8) & 0xff); | |
447 | stv0299_writereg(fe, 0x21, (ratio) & 0xf0); | |
448 | stv0299_writereg(fe, 0x0f, 0x80 | m1); | |
449 | ||
450 | return 0; | |
451 | } | |
452 | ||
453 | static int philips_su1278_ty_ci_pll_set(struct dvb_frontend *fe, | |
cfbfce15 | 454 | struct i2c_adapter *i2c, |
1da177e4 LT |
455 | struct dvb_frontend_parameters *params) |
456 | { | |
1da177e4 LT |
457 | u32 div; |
458 | u8 buf[4]; | |
459 | struct i2c_msg msg = {.addr = 0x61,.flags = 0,.buf = buf,.len = sizeof(buf) }; | |
460 | ||
461 | if ((params->frequency < 950000) || (params->frequency > 2150000)) | |
462 | return -EINVAL; | |
463 | ||
464 | div = (params->frequency + (125 - 1)) / 125; // round correctly | |
465 | buf[0] = (div >> 8) & 0x7f; | |
466 | buf[1] = div & 0xff; | |
467 | buf[2] = 0x80 | ((div & 0x18000) >> 10) | 4; | |
468 | buf[3] = 0x20; | |
469 | ||
470 | if (params->u.qpsk.symbol_rate < 4000000) | |
471 | buf[3] |= 1; | |
472 | ||
473 | if (params->frequency < 1250000) | |
474 | buf[3] |= 0; | |
475 | else if (params->frequency < 1550000) | |
476 | buf[3] |= 0x40; | |
477 | else if (params->frequency < 2050000) | |
478 | buf[3] |= 0x80; | |
479 | else if (params->frequency < 2150000) | |
480 | buf[3] |= 0xC0; | |
481 | ||
cfbfce15 | 482 | if (i2c_transfer(i2c, &msg, 1) != 1) |
1da177e4 LT |
483 | return -EIO; |
484 | return 0; | |
485 | } | |
486 | ||
487 | static u8 typhoon_cinergy1200s_inittab[] = { | |
488 | 0x01, 0x15, | |
489 | 0x02, 0x30, | |
490 | 0x03, 0x00, | |
491 | 0x04, 0x7d, /* F22FR = 0x7d, F22 = f_VCO / 128 / 0x7d = 22 kHz */ | |
492 | 0x05, 0x35, /* I2CT = 0, SCLT = 1, SDAT = 1 */ | |
493 | 0x06, 0x40, /* DAC not used, set to high impendance mode */ | |
494 | 0x07, 0x00, /* DAC LSB */ | |
495 | 0x08, 0x40, /* DiSEqC off */ | |
496 | 0x09, 0x00, /* FIFO */ | |
497 | 0x0c, 0x51, /* OP1 ctl = Normal, OP1 val = 1 (LNB Power ON) */ | |
498 | 0x0d, 0x82, /* DC offset compensation = ON, beta_agc1 = 2 */ | |
499 | 0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */ | |
500 | 0x10, 0x3f, // AGC2 0x3d | |
501 | 0x11, 0x84, | |
ff29d06a | 502 | 0x12, 0xb9, |
1da177e4 LT |
503 | 0x15, 0xc9, // lock detector threshold |
504 | 0x16, 0x00, | |
505 | 0x17, 0x00, | |
506 | 0x18, 0x00, | |
507 | 0x19, 0x00, | |
508 | 0x1a, 0x00, | |
509 | 0x1f, 0x50, | |
510 | 0x20, 0x00, | |
511 | 0x21, 0x00, | |
512 | 0x22, 0x00, | |
513 | 0x23, 0x00, | |
514 | 0x28, 0x00, // out imp: normal out type: parallel FEC mode:0 | |
515 | 0x29, 0x1e, // 1/2 threshold | |
516 | 0x2a, 0x14, // 2/3 threshold | |
517 | 0x2b, 0x0f, // 3/4 threshold | |
518 | 0x2c, 0x09, // 5/6 threshold | |
519 | 0x2d, 0x05, // 7/8 threshold | |
520 | 0x2e, 0x01, | |
521 | 0x31, 0x1f, // test all FECs | |
522 | 0x32, 0x19, // viterbi and synchro search | |
523 | 0x33, 0xfc, // rs control | |
524 | 0x34, 0x93, // error control | |
525 | 0x0f, 0x92, | |
526 | 0xff, 0xff | |
527 | }; | |
528 | ||
529 | static struct stv0299_config typhoon_config = { | |
530 | .demod_address = 0x68, | |
531 | .inittab = typhoon_cinergy1200s_inittab, | |
532 | .mclk = 88000000UL, | |
533 | .invert = 0, | |
1da177e4 LT |
534 | .skip_reinit = 0, |
535 | .lock_output = STV0229_LOCKOUTPUT_1, | |
536 | .volt13_op0_op1 = STV0299_VOLT13_OP0, | |
537 | .min_delay_ms = 100, | |
538 | .set_symbol_rate = philips_su1278_ty_ci_set_symbol_rate, | |
539 | .pll_set = philips_su1278_ty_ci_pll_set, | |
540 | }; | |
541 | ||
542 | ||
543 | static struct stv0299_config cinergy_1200s_config = { | |
544 | .demod_address = 0x68, | |
545 | .inittab = typhoon_cinergy1200s_inittab, | |
546 | .mclk = 88000000UL, | |
547 | .invert = 0, | |
1da177e4 LT |
548 | .skip_reinit = 0, |
549 | .lock_output = STV0229_LOCKOUTPUT_0, | |
550 | .volt13_op0_op1 = STV0299_VOLT13_OP0, | |
551 | .min_delay_ms = 100, | |
552 | .set_symbol_rate = philips_su1278_ty_ci_set_symbol_rate, | |
553 | .pll_set = philips_su1278_ty_ci_pll_set, | |
554 | }; | |
555 | ||
556 | ||
557 | static int philips_cu1216_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params) | |
558 | { | |
559 | struct budget *budget = (struct budget *) fe->dvb->priv; | |
560 | u8 buf[4]; | |
561 | struct i2c_msg msg = {.addr = 0x60,.flags = 0,.buf = buf,.len = sizeof(buf) }; | |
562 | ||
563 | #define TUNER_MUL 62500 | |
564 | ||
565 | u32 div = (params->frequency + 36125000 + TUNER_MUL / 2) / TUNER_MUL; | |
566 | ||
567 | buf[0] = (div >> 8) & 0x7f; | |
568 | buf[1] = div & 0xff; | |
eef5764d JS |
569 | buf[2] = 0x86; |
570 | buf[3] = (params->frequency < 150000000 ? 0x01 : | |
571 | params->frequency < 445000000 ? 0x02 : 0x04); | |
1da177e4 LT |
572 | |
573 | if (i2c_transfer(&budget->i2c_adap, &msg, 1) != 1) | |
574 | return -EIO; | |
575 | return 0; | |
576 | } | |
577 | ||
578 | static struct tda10021_config philips_cu1216_config = { | |
579 | .demod_address = 0x0c, | |
580 | .pll_set = philips_cu1216_pll_set, | |
581 | }; | |
582 | ||
583 | ||
584 | ||
585 | ||
586 | static int philips_tu1216_pll_init(struct dvb_frontend *fe) | |
587 | { | |
588 | struct budget *budget = (struct budget *) fe->dvb->priv; | |
589 | static u8 tu1216_init[] = { 0x0b, 0xf5, 0x85, 0xab }; | |
590 | struct i2c_msg tuner_msg = {.addr = 0x60,.flags = 0,.buf = tu1216_init,.len = sizeof(tu1216_init) }; | |
591 | ||
592 | // setup PLL configuration | |
593 | if (i2c_transfer(&budget->i2c_adap, &tuner_msg, 1) != 1) | |
594 | return -EIO; | |
595 | msleep(1); | |
596 | ||
597 | return 0; | |
598 | } | |
599 | ||
600 | static int philips_tu1216_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params) | |
601 | { | |
602 | struct budget *budget = (struct budget *) fe->dvb->priv; | |
603 | u8 tuner_buf[4]; | |
604 | struct i2c_msg tuner_msg = {.addr = 0x60,.flags = 0,.buf = tuner_buf,.len = | |
605 | sizeof(tuner_buf) }; | |
606 | int tuner_frequency = 0; | |
607 | u8 band, cp, filter; | |
608 | ||
609 | // determine charge pump | |
610 | tuner_frequency = params->frequency + 36166000; | |
611 | if (tuner_frequency < 87000000) | |
612 | return -EINVAL; | |
613 | else if (tuner_frequency < 130000000) | |
614 | cp = 3; | |
615 | else if (tuner_frequency < 160000000) | |
616 | cp = 5; | |
617 | else if (tuner_frequency < 200000000) | |
618 | cp = 6; | |
619 | else if (tuner_frequency < 290000000) | |
620 | cp = 3; | |
621 | else if (tuner_frequency < 420000000) | |
622 | cp = 5; | |
623 | else if (tuner_frequency < 480000000) | |
624 | cp = 6; | |
625 | else if (tuner_frequency < 620000000) | |
626 | cp = 3; | |
627 | else if (tuner_frequency < 830000000) | |
628 | cp = 5; | |
629 | else if (tuner_frequency < 895000000) | |
630 | cp = 7; | |
631 | else | |
632 | return -EINVAL; | |
633 | ||
634 | // determine band | |
635 | if (params->frequency < 49000000) | |
636 | return -EINVAL; | |
637 | else if (params->frequency < 161000000) | |
638 | band = 1; | |
639 | else if (params->frequency < 444000000) | |
640 | band = 2; | |
641 | else if (params->frequency < 861000000) | |
642 | band = 4; | |
643 | else | |
644 | return -EINVAL; | |
645 | ||
646 | // setup PLL filter | |
647 | switch (params->u.ofdm.bandwidth) { | |
648 | case BANDWIDTH_6_MHZ: | |
649 | filter = 0; | |
650 | break; | |
651 | ||
652 | case BANDWIDTH_7_MHZ: | |
653 | filter = 0; | |
654 | break; | |
655 | ||
656 | case BANDWIDTH_8_MHZ: | |
657 | filter = 1; | |
658 | break; | |
659 | ||
660 | default: | |
661 | return -EINVAL; | |
662 | } | |
663 | ||
664 | // calculate divisor | |
665 | // ((36166000+((1000000/6)/2)) + Finput)/(1000000/6) | |
666 | tuner_frequency = (((params->frequency / 1000) * 6) + 217496) / 1000; | |
667 | ||
668 | // setup tuner buffer | |
669 | tuner_buf[0] = (tuner_frequency >> 8) & 0x7f; | |
670 | tuner_buf[1] = tuner_frequency & 0xff; | |
671 | tuner_buf[2] = 0xca; | |
672 | tuner_buf[3] = (cp << 5) | (filter << 3) | band; | |
673 | ||
674 | if (i2c_transfer(&budget->i2c_adap, &tuner_msg, 1) != 1) | |
675 | return -EIO; | |
676 | ||
677 | msleep(1); | |
678 | return 0; | |
679 | } | |
680 | ||
681 | static int philips_tu1216_request_firmware(struct dvb_frontend *fe, | |
682 | const struct firmware **fw, char *name) | |
683 | { | |
684 | struct budget *budget = (struct budget *) fe->dvb->priv; | |
685 | ||
686 | return request_firmware(fw, name, &budget->dev->pci->dev); | |
687 | } | |
688 | ||
689 | static struct tda1004x_config philips_tu1216_config = { | |
690 | ||
691 | .demod_address = 0x8, | |
692 | .invert = 1, | |
693 | .invert_oclk = 1, | |
ecb60deb HH |
694 | .xtal_freq = TDA10046_XTAL_4M, |
695 | .agc_config = TDA10046_AGC_DEFAULT, | |
696 | .if_freq = TDA10046_FREQ_3617, | |
1da177e4 LT |
697 | .pll_init = philips_tu1216_pll_init, |
698 | .pll_set = philips_tu1216_pll_set, | |
ecb60deb | 699 | .pll_sleep = NULL, |
1da177e4 LT |
700 | .request_firmware = philips_tu1216_request_firmware, |
701 | }; | |
702 | ||
703 | ||
704 | ||
705 | ||
706 | static u8 read_pwm(struct budget_av *budget_av) | |
707 | { | |
708 | u8 b = 0xff; | |
709 | u8 pwm; | |
710 | struct i2c_msg msg[] = { {.addr = 0x50,.flags = 0,.buf = &b,.len = 1}, | |
711 | {.addr = 0x50,.flags = I2C_M_RD,.buf = &pwm,.len = 1} | |
712 | }; | |
713 | ||
714 | if ((i2c_transfer(&budget_av->budget.i2c_adap, msg, 2) != 2) | |
715 | || (pwm == 0xff)) | |
716 | pwm = 0x48; | |
717 | ||
718 | return pwm; | |
719 | } | |
720 | ||
b82a96a7 JS |
721 | #define SUBID_DVBS_KNC1 0x0010 |
722 | #define SUBID_DVBS_KNC1_PLUS 0x0011 | |
723 | #define SUBID_DVBS_TYPHOON 0x4f56 | |
724 | #define SUBID_DVBS_CINERGY1200 0x1154 | |
725 | ||
726 | #define SUBID_DVBC_KNC1 0x0020 | |
727 | #define SUBID_DVBC_KNC1_PLUS 0x0021 | |
728 | #define SUBID_DVBC_CINERGY1200 0x1156 | |
729 | ||
730 | #define SUBID_DVBT_KNC1_PLUS 0x0031 | |
731 | #define SUBID_DVBT_KNC1 0x0030 | |
732 | #define SUBID_DVBT_CINERGY1200 0x1157 | |
1da177e4 LT |
733 | |
734 | static void frontend_init(struct budget_av *budget_av) | |
735 | { | |
b82a96a7 JS |
736 | struct saa7146_dev * saa = budget_av->budget.dev; |
737 | struct dvb_frontend * fe = NULL; | |
738 | ||
739 | switch (saa->pci->subsystem_device) { | |
740 | case SUBID_DVBS_KNC1_PLUS: | |
741 | case SUBID_DVBC_KNC1_PLUS: | |
742 | case SUBID_DVBT_KNC1_PLUS: | |
743 | // Enable / PowerON Frontend | |
87b2ecae | 744 | saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTLO); |
b82a96a7 | 745 | saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTHI); |
1da177e4 | 746 | break; |
b82a96a7 JS |
747 | } |
748 | ||
749 | switch (saa->pci->subsystem_device) { | |
750 | ||
751 | case SUBID_DVBS_KNC1: | |
752 | case SUBID_DVBS_KNC1_PLUS: | |
753 | case SUBID_DVBS_TYPHOON: | |
754 | fe = stv0299_attach(&typhoon_config, | |
755 | &budget_av->budget.i2c_adap); | |
1da177e4 LT |
756 | break; |
757 | ||
b82a96a7 JS |
758 | case SUBID_DVBS_CINERGY1200: |
759 | fe = stv0299_attach(&cinergy_1200s_config, | |
760 | &budget_av->budget.i2c_adap); | |
1da177e4 LT |
761 | break; |
762 | ||
b82a96a7 JS |
763 | case SUBID_DVBC_KNC1: |
764 | case SUBID_DVBC_KNC1_PLUS: | |
765 | fe = tda10021_attach(&philips_cu1216_config, | |
766 | &budget_av->budget.i2c_adap, | |
767 | read_pwm(budget_av)); | |
1da177e4 LT |
768 | break; |
769 | ||
b82a96a7 JS |
770 | case SUBID_DVBT_KNC1: |
771 | case SUBID_DVBT_KNC1_PLUS: | |
772 | fe = tda10046_attach(&philips_tu1216_config, | |
773 | &budget_av->budget.i2c_adap); | |
1da177e4 LT |
774 | break; |
775 | ||
b82a96a7 JS |
776 | case SUBID_DVBC_CINERGY1200: |
777 | fe = tda10021_attach(&philips_cu1216_config, | |
778 | &budget_av->budget.i2c_adap, | |
779 | read_pwm(budget_av)); | |
1da177e4 LT |
780 | break; |
781 | ||
b82a96a7 JS |
782 | case SUBID_DVBT_CINERGY1200: |
783 | fe = tda10046_attach(&philips_tu1216_config, | |
784 | &budget_av->budget.i2c_adap); | |
1da177e4 LT |
785 | break; |
786 | } | |
787 | ||
b82a96a7 JS |
788 | if (fe == NULL) { |
789 | printk(KERN_ERR "budget-av: A frontend driver was not found " | |
790 | "for device %04x/%04x subsystem %04x/%04x\n", | |
791 | saa->pci->vendor, | |
792 | saa->pci->device, | |
793 | saa->pci->subsystem_vendor, | |
794 | saa->pci->subsystem_device); | |
795 | return; | |
796 | } | |
797 | ||
798 | budget_av->budget.dvb_frontend = fe; | |
799 | ||
800 | if (dvb_register_frontend(&budget_av->budget.dvb_adapter, | |
801 | budget_av->budget.dvb_frontend)) { | |
802 | printk(KERN_ERR "budget-av: Frontend registration failed!\n"); | |
803 | if (budget_av->budget.dvb_frontend->ops->release) | |
804 | budget_av->budget.dvb_frontend->ops->release(budget_av->budget.dvb_frontend); | |
805 | budget_av->budget.dvb_frontend = NULL; | |
1da177e4 LT |
806 | } |
807 | } | |
808 | ||
809 | ||
810 | static void budget_av_irq(struct saa7146_dev *dev, u32 * isr) | |
811 | { | |
812 | struct budget_av *budget_av = (struct budget_av *) dev->ext_priv; | |
813 | ||
814 | dprintk(8, "dev: %p, budget_av: %p\n", dev, budget_av); | |
815 | ||
816 | if (*isr & MASK_10) | |
817 | ttpci_budget_irq10_handler(dev, isr); | |
818 | } | |
819 | ||
820 | static int budget_av_detach(struct saa7146_dev *dev) | |
821 | { | |
822 | struct budget_av *budget_av = (struct budget_av *) dev->ext_priv; | |
823 | int err; | |
824 | ||
825 | dprintk(2, "dev: %p\n", dev); | |
826 | ||
827 | if (1 == budget_av->has_saa7113) { | |
828 | saa7146_setgpio(dev, 0, SAA7146_GPIO_OUTLO); | |
829 | ||
830 | msleep(200); | |
831 | ||
832 | saa7146_unregister_device(&budget_av->vd, dev); | |
833 | } | |
834 | ||
835 | if (budget_av->budget.ci_present) | |
836 | ciintf_deinit(budget_av); | |
837 | ||
838 | if (budget_av->budget.dvb_frontend != NULL) | |
839 | dvb_unregister_frontend(budget_av->budget.dvb_frontend); | |
840 | err = ttpci_budget_deinit(&budget_av->budget); | |
841 | ||
842 | kfree(budget_av); | |
843 | ||
844 | return err; | |
845 | } | |
846 | ||
847 | static struct saa7146_ext_vv vv_data; | |
848 | ||
849 | static int budget_av_attach(struct saa7146_dev *dev, struct saa7146_pci_extension_data *info) | |
850 | { | |
851 | struct budget_av *budget_av; | |
852 | u8 *mac; | |
853 | int err; | |
854 | ||
855 | dprintk(2, "dev: %p\n", dev); | |
856 | ||
857 | if (!(budget_av = kmalloc(sizeof(struct budget_av), GFP_KERNEL))) | |
858 | return -ENOMEM; | |
859 | ||
860 | memset(budget_av, 0, sizeof(struct budget_av)); | |
861 | ||
b82a96a7 | 862 | budget_av->has_saa7113 = 0; |
1da177e4 LT |
863 | budget_av->budget.ci_present = 0; |
864 | ||
865 | dev->ext_priv = budget_av; | |
866 | ||
867 | if ((err = ttpci_budget_init(&budget_av->budget, dev, info, THIS_MODULE))) { | |
868 | kfree(budget_av); | |
869 | return err; | |
870 | } | |
871 | ||
872 | /* knc1 initialization */ | |
873 | saa7146_write(dev, DD1_STREAM_B, 0x04000000); | |
874 | saa7146_write(dev, DD1_INIT, 0x07000600); | |
875 | saa7146_write(dev, MC2, MASK_09 | MASK_25 | MASK_10 | MASK_26); | |
876 | ||
b82a96a7 | 877 | if (saa7113_init(budget_av) == 0) { |
1da177e4 LT |
878 | budget_av->has_saa7113 = 1; |
879 | ||
880 | if (0 != saa7146_vv_init(dev, &vv_data)) { | |
881 | /* fixme: proper cleanup here */ | |
882 | ERR(("cannot init vv subsystem.\n")); | |
883 | return err; | |
884 | } | |
885 | ||
886 | if ((err = saa7146_register_device(&budget_av->vd, dev, "knc1", VFL_TYPE_GRABBER))) { | |
887 | /* fixme: proper cleanup here */ | |
888 | ERR(("cannot register capture v4l2 device.\n")); | |
889 | return err; | |
890 | } | |
891 | ||
892 | /* beware: this modifies dev->vv ... */ | |
893 | saa7146_set_hps_source_and_sync(dev, SAA7146_HPS_SOURCE_PORT_A, | |
894 | SAA7146_HPS_SYNC_PORT_A); | |
895 | ||
896 | saa7113_setinput(budget_av, 0); | |
897 | } else { | |
b82a96a7 | 898 | ciintf_init(budget_av); |
1da177e4 LT |
899 | } |
900 | ||
901 | /* fixme: find some sane values here... */ | |
902 | saa7146_write(dev, PCI_BT_V1, 0x1c00101f); | |
903 | ||
fdc53a6d | 904 | mac = budget_av->budget.dvb_adapter.proposed_mac; |
1da177e4 | 905 | if (i2c_readregs(&budget_av->budget.i2c_adap, 0xa0, 0x30, mac, 6)) { |
b82a96a7 | 906 | printk(KERN_ERR "KNC1-%d: Could not read MAC from KNC1 card\n", |
fdc53a6d | 907 | budget_av->budget.dvb_adapter.num); |
1da177e4 LT |
908 | memset(mac, 0, 6); |
909 | } else { | |
b82a96a7 | 910 | printk(KERN_INFO "KNC1-%d: MAC addr = %.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n", |
fdc53a6d | 911 | budget_av->budget.dvb_adapter.num, |
1da177e4 LT |
912 | mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]); |
913 | } | |
914 | ||
fdc53a6d | 915 | budget_av->budget.dvb_adapter.priv = budget_av; |
1da177e4 LT |
916 | frontend_init(budget_av); |
917 | ||
1da177e4 LT |
918 | return 0; |
919 | } | |
920 | ||
921 | #define KNC1_INPUTS 2 | |
922 | static struct v4l2_input knc1_inputs[KNC1_INPUTS] = { | |
923 | {0, "Composite", V4L2_INPUT_TYPE_TUNER, 1, 0, V4L2_STD_PAL_BG | V4L2_STD_NTSC_M, 0}, | |
924 | {1, "S-Video", V4L2_INPUT_TYPE_CAMERA, 2, 0, V4L2_STD_PAL_BG | V4L2_STD_NTSC_M, 0}, | |
925 | }; | |
926 | ||
927 | static struct saa7146_extension_ioctls ioctls[] = { | |
928 | {VIDIOC_ENUMINPUT, SAA7146_EXCLUSIVE}, | |
929 | {VIDIOC_G_INPUT, SAA7146_EXCLUSIVE}, | |
930 | {VIDIOC_S_INPUT, SAA7146_EXCLUSIVE}, | |
931 | {0, 0} | |
932 | }; | |
933 | ||
934 | static int av_ioctl(struct saa7146_fh *fh, unsigned int cmd, void *arg) | |
935 | { | |
936 | struct saa7146_dev *dev = fh->dev; | |
937 | struct budget_av *budget_av = (struct budget_av *) dev->ext_priv; | |
938 | ||
939 | switch (cmd) { | |
940 | case VIDIOC_ENUMINPUT:{ | |
941 | struct v4l2_input *i = arg; | |
942 | ||
943 | dprintk(1, "VIDIOC_ENUMINPUT %d.\n", i->index); | |
944 | if (i->index < 0 || i->index >= KNC1_INPUTS) { | |
945 | return -EINVAL; | |
946 | } | |
947 | memcpy(i, &knc1_inputs[i->index], sizeof(struct v4l2_input)); | |
948 | return 0; | |
949 | } | |
950 | case VIDIOC_G_INPUT:{ | |
951 | int *input = (int *) arg; | |
952 | ||
953 | *input = budget_av->cur_input; | |
954 | ||
955 | dprintk(1, "VIDIOC_G_INPUT %d.\n", *input); | |
956 | return 0; | |
957 | } | |
958 | case VIDIOC_S_INPUT:{ | |
959 | int input = *(int *) arg; | |
960 | dprintk(1, "VIDIOC_S_INPUT %d.\n", input); | |
961 | return saa7113_setinput(budget_av, input); | |
962 | } | |
963 | default: | |
964 | return -ENOIOCTLCMD; | |
965 | } | |
966 | return 0; | |
967 | } | |
968 | ||
969 | static struct saa7146_standard standard[] = { | |
970 | {.name = "PAL",.id = V4L2_STD_PAL, | |
971 | .v_offset = 0x17,.v_field = 288, | |
972 | .h_offset = 0x14,.h_pixels = 680, | |
973 | .v_max_out = 576,.h_max_out = 768 }, | |
974 | ||
975 | {.name = "NTSC",.id = V4L2_STD_NTSC, | |
976 | .v_offset = 0x16,.v_field = 240, | |
977 | .h_offset = 0x06,.h_pixels = 708, | |
978 | .v_max_out = 480,.h_max_out = 640, }, | |
979 | }; | |
980 | ||
981 | static struct saa7146_ext_vv vv_data = { | |
982 | .inputs = 2, | |
983 | .capabilities = 0, // perhaps later: V4L2_CAP_VBI_CAPTURE, but that need tweaking with the saa7113 | |
984 | .flags = 0, | |
985 | .stds = &standard[0], | |
986 | .num_stds = sizeof(standard) / sizeof(struct saa7146_standard), | |
987 | .ioctls = &ioctls[0], | |
988 | .ioctl = av_ioctl, | |
989 | }; | |
990 | ||
991 | static struct saa7146_extension budget_extension; | |
992 | ||
993 | MAKE_BUDGET_INFO(knc1s, "KNC1 DVB-S", BUDGET_KNC1S); | |
994 | MAKE_BUDGET_INFO(knc1c, "KNC1 DVB-C", BUDGET_KNC1C); | |
995 | MAKE_BUDGET_INFO(knc1t, "KNC1 DVB-T", BUDGET_KNC1T); | |
2d4f2c2e JS |
996 | MAKE_BUDGET_INFO(knc1sp, "KNC1 DVB-S Plus", BUDGET_KNC1SP); |
997 | MAKE_BUDGET_INFO(knc1cp, "KNC1 DVB-C Plus", BUDGET_KNC1CP); | |
998 | MAKE_BUDGET_INFO(knc1tp, "KNC1 DVB-T Plus", BUDGET_KNC1TP); | |
1da177e4 LT |
999 | MAKE_BUDGET_INFO(cin1200s, "TerraTec Cinergy 1200 DVB-S", BUDGET_CIN1200S); |
1000 | MAKE_BUDGET_INFO(cin1200c, "Terratec Cinergy 1200 DVB-C", BUDGET_CIN1200C); | |
1001 | MAKE_BUDGET_INFO(cin1200t, "Terratec Cinergy 1200 DVB-T", BUDGET_CIN1200T); | |
1002 | ||
1003 | static struct pci_device_id pci_tbl[] = { | |
1004 | MAKE_EXTENSION_PCI(knc1s, 0x1131, 0x4f56), | |
2d4f2c2e JS |
1005 | MAKE_EXTENSION_PCI(knc1s, 0x1131, 0x0010), |
1006 | MAKE_EXTENSION_PCI(knc1sp, 0x1131, 0x0011), | |
1da177e4 | 1007 | MAKE_EXTENSION_PCI(knc1c, 0x1894, 0x0020), |
2d4f2c2e | 1008 | MAKE_EXTENSION_PCI(knc1cp, 0x1894, 0x0021), |
1da177e4 | 1009 | MAKE_EXTENSION_PCI(knc1t, 0x1894, 0x0030), |
2d4f2c2e | 1010 | MAKE_EXTENSION_PCI(knc1tp, 0x1894, 0x0031), |
1da177e4 LT |
1011 | MAKE_EXTENSION_PCI(cin1200s, 0x153b, 0x1154), |
1012 | MAKE_EXTENSION_PCI(cin1200c, 0x153b, 0x1156), | |
1013 | MAKE_EXTENSION_PCI(cin1200t, 0x153b, 0x1157), | |
1014 | { | |
1015 | .vendor = 0, | |
1016 | } | |
1017 | }; | |
1018 | ||
1019 | MODULE_DEVICE_TABLE(pci, pci_tbl); | |
1020 | ||
1021 | static struct saa7146_extension budget_extension = { | |
27b05fd2 | 1022 | .name = "budget_av", |
69459f3d OE |
1023 | .flags = SAA7146_I2C_SHORT_DELAY, |
1024 | ||
1da177e4 LT |
1025 | .pci_tbl = pci_tbl, |
1026 | ||
1027 | .module = THIS_MODULE, | |
1028 | .attach = budget_av_attach, | |
1029 | .detach = budget_av_detach, | |
1030 | ||
1031 | .irq_mask = MASK_10, | |
1032 | .irq_func = budget_av_irq, | |
1033 | }; | |
1034 | ||
1035 | static int __init budget_av_init(void) | |
1036 | { | |
1037 | return saa7146_register_extension(&budget_extension); | |
1038 | } | |
1039 | ||
1040 | static void __exit budget_av_exit(void) | |
1041 | { | |
1042 | saa7146_unregister_extension(&budget_extension); | |
1043 | } | |
1044 | ||
1045 | module_init(budget_av_init); | |
1046 | module_exit(budget_av_exit); | |
1047 | ||
1048 | MODULE_LICENSE("GPL"); | |
1049 | MODULE_AUTHOR("Ralph Metzler, Marcus Metzler, Michael Hunold, others"); | |
1050 | MODULE_DESCRIPTION("driver for the SAA7146 based so-called " | |
1051 | "budget PCI DVB w/ analog input and CI-module (e.g. the KNC cards)"); |