Commit | Line | Data |
---|---|---|
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" | |
f8bf134d | 40 | #include "dvb-pll.h" |
1da177e4 LT |
41 | #include <media/saa7146_vv.h> |
42 | #include <linux/module.h> | |
43 | #include <linux/errno.h> | |
44 | #include <linux/slab.h> | |
45 | #include <linux/interrupt.h> | |
46 | #include <linux/input.h> | |
47 | #include <linux/spinlock.h> | |
48 | ||
49 | #include "dvb_ca_en50221.h" | |
50 | ||
51 | #define DEBICICAM 0x02420000 | |
52 | ||
5c1208ba AQ |
53 | #define SLOTSTATUS_NONE 1 |
54 | #define SLOTSTATUS_PRESENT 2 | |
55 | #define SLOTSTATUS_RESET 4 | |
56 | #define SLOTSTATUS_READY 8 | |
57 | #define SLOTSTATUS_OCCUPIED (SLOTSTATUS_PRESENT|SLOTSTATUS_RESET|SLOTSTATUS_READY) | |
58 | ||
1da177e4 LT |
59 | struct budget_av { |
60 | struct budget budget; | |
61 | struct video_device *vd; | |
62 | int cur_input; | |
63 | int has_saa7113; | |
64 | struct tasklet_struct ciintf_irq_tasklet; | |
65 | int slot_status; | |
66 | struct dvb_ca_en50221 ca; | |
5c1208ba AQ |
67 | u8 reinitialise_demod:1; |
68 | u8 tda10021_poclkp:1; | |
69 | u8 tda10021_ts_enabled; | |
70 | int (*tda10021_set_frontend)(struct dvb_frontend *fe, struct dvb_frontend_parameters *p); | |
1da177e4 LT |
71 | }; |
72 | ||
5c1208ba AQ |
73 | static int ciintf_slot_shutdown(struct dvb_ca_en50221 *ca, int slot); |
74 | ||
75 | ||
86f40cc3 AQ |
76 | /* GPIO Connections: |
77 | * 0 - Vcc/Reset (Reset is controlled by capacitor). Resets the frontend *AS WELL*! | |
78 | * 1 - CI memory select 0=>IO memory, 1=>Attribute Memory | |
79 | * 2 - CI Card Enable (Active Low) | |
80 | * 3 - CI Card Detect | |
b82a96a7 | 81 | */ |
1da177e4 LT |
82 | |
83 | /**************************************************************************** | |
84 | * INITIALIZATION | |
85 | ****************************************************************************/ | |
86 | ||
87 | static u8 i2c_readreg(struct i2c_adapter *i2c, u8 id, u8 reg) | |
88 | { | |
89 | u8 mm1[] = { 0x00 }; | |
90 | u8 mm2[] = { 0x00 }; | |
91 | struct i2c_msg msgs[2]; | |
92 | ||
93 | msgs[0].flags = 0; | |
94 | msgs[1].flags = I2C_M_RD; | |
95 | msgs[0].addr = msgs[1].addr = id / 2; | |
96 | mm1[0] = reg; | |
97 | msgs[0].len = 1; | |
98 | msgs[1].len = 1; | |
99 | msgs[0].buf = mm1; | |
100 | msgs[1].buf = mm2; | |
101 | ||
102 | i2c_transfer(i2c, msgs, 2); | |
103 | ||
104 | return mm2[0]; | |
105 | } | |
106 | ||
107 | static int i2c_readregs(struct i2c_adapter *i2c, u8 id, u8 reg, u8 * buf, u8 len) | |
108 | { | |
109 | u8 mm1[] = { reg }; | |
110 | struct i2c_msg msgs[2] = { | |
111 | {.addr = id / 2,.flags = 0,.buf = mm1,.len = 1}, | |
112 | {.addr = id / 2,.flags = I2C_M_RD,.buf = buf,.len = len} | |
113 | }; | |
114 | ||
115 | if (i2c_transfer(i2c, msgs, 2) != 2) | |
116 | return -EIO; | |
117 | ||
118 | return 0; | |
119 | } | |
120 | ||
121 | static int i2c_writereg(struct i2c_adapter *i2c, u8 id, u8 reg, u8 val) | |
122 | { | |
123 | u8 msg[2] = { reg, val }; | |
124 | struct i2c_msg msgs; | |
125 | ||
126 | msgs.flags = 0; | |
127 | msgs.addr = id / 2; | |
128 | msgs.len = 2; | |
129 | msgs.buf = msg; | |
130 | return i2c_transfer(i2c, &msgs, 1); | |
131 | } | |
132 | ||
133 | static int ciintf_read_attribute_mem(struct dvb_ca_en50221 *ca, int slot, int address) | |
134 | { | |
135 | struct budget_av *budget_av = (struct budget_av *) ca->data; | |
136 | int result; | |
137 | ||
138 | if (slot != 0) | |
139 | return -EINVAL; | |
140 | ||
141 | saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTHI); | |
142 | udelay(1); | |
143 | ||
2d0235df | 144 | result = ttpci_budget_debiread(&budget_av->budget, DEBICICAM, address & 0xfff, 1, 0, 1); |
5c1208ba AQ |
145 | if (result == -ETIMEDOUT) { |
146 | ciintf_slot_shutdown(ca, slot); | |
147 | printk(KERN_INFO "budget-av: cam ejected 1\n"); | |
148 | } | |
1da177e4 LT |
149 | return result; |
150 | } | |
151 | ||
152 | static int ciintf_write_attribute_mem(struct dvb_ca_en50221 *ca, int slot, int address, u8 value) | |
153 | { | |
154 | struct budget_av *budget_av = (struct budget_av *) ca->data; | |
155 | int result; | |
156 | ||
157 | if (slot != 0) | |
158 | return -EINVAL; | |
159 | ||
160 | saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTHI); | |
161 | udelay(1); | |
162 | ||
2d0235df | 163 | result = ttpci_budget_debiwrite(&budget_av->budget, DEBICICAM, address & 0xfff, 1, value, 0, 1); |
5c1208ba AQ |
164 | if (result == -ETIMEDOUT) { |
165 | ciintf_slot_shutdown(ca, slot); | |
166 | printk(KERN_INFO "budget-av: cam ejected 2\n"); | |
167 | } | |
1da177e4 LT |
168 | return result; |
169 | } | |
170 | ||
171 | static int ciintf_read_cam_control(struct dvb_ca_en50221 *ca, int slot, u8 address) | |
172 | { | |
173 | struct budget_av *budget_av = (struct budget_av *) ca->data; | |
174 | int result; | |
175 | ||
176 | if (slot != 0) | |
177 | return -EINVAL; | |
178 | ||
179 | saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTLO); | |
180 | udelay(1); | |
181 | ||
182 | result = ttpci_budget_debiread(&budget_av->budget, DEBICICAM, address & 3, 1, 0, 0); | |
5c1208ba AQ |
183 | if ((result == -ETIMEDOUT) || ((result == 0xff) && ((address & 3) < 2))) { |
184 | ciintf_slot_shutdown(ca, slot); | |
185 | printk(KERN_INFO "budget-av: cam ejected 3\n"); | |
186 | return -ETIMEDOUT; | |
187 | } | |
1da177e4 LT |
188 | return result; |
189 | } | |
190 | ||
191 | static int ciintf_write_cam_control(struct dvb_ca_en50221 *ca, int slot, u8 address, u8 value) | |
192 | { | |
193 | struct budget_av *budget_av = (struct budget_av *) ca->data; | |
194 | int result; | |
195 | ||
196 | if (slot != 0) | |
197 | return -EINVAL; | |
198 | ||
199 | saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTLO); | |
200 | udelay(1); | |
201 | ||
202 | result = ttpci_budget_debiwrite(&budget_av->budget, DEBICICAM, address & 3, 1, value, 0, 0); | |
5c1208ba AQ |
203 | if (result == -ETIMEDOUT) { |
204 | ciintf_slot_shutdown(ca, slot); | |
205 | printk(KERN_INFO "budget-av: cam ejected 5\n"); | |
206 | } | |
1da177e4 LT |
207 | return result; |
208 | } | |
209 | ||
210 | static int ciintf_slot_reset(struct dvb_ca_en50221 *ca, int slot) | |
211 | { | |
212 | struct budget_av *budget_av = (struct budget_av *) ca->data; | |
213 | struct saa7146_dev *saa = budget_av->budget.dev; | |
1da177e4 LT |
214 | |
215 | if (slot != 0) | |
216 | return -EINVAL; | |
217 | ||
218 | dprintk(1, "ciintf_slot_reset\n"); | |
5c1208ba | 219 | budget_av->slot_status = SLOTSTATUS_RESET; |
1da177e4 | 220 | |
b82a96a7 | 221 | saa7146_setgpio(saa, 2, SAA7146_GPIO_OUTHI); /* disable card */ |
1da177e4 | 222 | |
b82a96a7 JS |
223 | saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTHI); /* Vcc off */ |
224 | msleep(2); | |
225 | saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTLO); /* Vcc on */ | |
226 | msleep(20); /* 20 ms Vcc settling time */ | |
227 | ||
228 | saa7146_setgpio(saa, 2, SAA7146_GPIO_OUTLO); /* enable card */ | |
5c1208ba AQ |
229 | ttpci_budget_set_video_port(saa, BUDGET_VIDEO_PORTB); |
230 | msleep(20); | |
b82a96a7 | 231 | |
5c1208ba AQ |
232 | /* reinitialise the frontend if necessary */ |
233 | if (budget_av->reinitialise_demod) | |
234 | dvb_frontend_reinitialise(budget_av->budget.dvb_frontend); | |
86f40cc3 | 235 | |
5c1208ba AQ |
236 | /* set tda10021 back to original clock configuration on reset */ |
237 | if (budget_av->tda10021_poclkp) { | |
238 | tda10021_write_byte(budget_av->budget.dvb_frontend, 0x12, 0xa0); | |
239 | budget_av->tda10021_ts_enabled = 0; | |
b82a96a7 JS |
240 | } |
241 | ||
1da177e4 LT |
242 | return 0; |
243 | } | |
244 | ||
245 | static int ciintf_slot_shutdown(struct dvb_ca_en50221 *ca, int slot) | |
246 | { | |
247 | struct budget_av *budget_av = (struct budget_av *) ca->data; | |
248 | struct saa7146_dev *saa = budget_av->budget.dev; | |
249 | ||
250 | if (slot != 0) | |
251 | return -EINVAL; | |
252 | ||
253 | dprintk(1, "ciintf_slot_shutdown\n"); | |
254 | ||
255 | ttpci_budget_set_video_port(saa, BUDGET_VIDEO_PORTB); | |
5c1208ba AQ |
256 | budget_av->slot_status = SLOTSTATUS_NONE; |
257 | ||
258 | /* set tda10021 back to original clock configuration when cam removed */ | |
259 | if (budget_av->tda10021_poclkp) { | |
260 | tda10021_write_byte(budget_av->budget.dvb_frontend, 0x12, 0xa0); | |
261 | budget_av->tda10021_ts_enabled = 0; | |
262 | } | |
1da177e4 LT |
263 | return 0; |
264 | } | |
265 | ||
266 | static int ciintf_slot_ts_enable(struct dvb_ca_en50221 *ca, int slot) | |
267 | { | |
268 | struct budget_av *budget_av = (struct budget_av *) ca->data; | |
269 | struct saa7146_dev *saa = budget_av->budget.dev; | |
270 | ||
271 | if (slot != 0) | |
272 | return -EINVAL; | |
273 | ||
274 | dprintk(1, "ciintf_slot_ts_enable: %d\n", budget_av->slot_status); | |
275 | ||
276 | ttpci_budget_set_video_port(saa, BUDGET_VIDEO_PORTA); | |
5c1208ba AQ |
277 | |
278 | /* tda10021 seems to need a different TS clock config when data is routed to the CAM */ | |
279 | if (budget_av->tda10021_poclkp) { | |
280 | tda10021_write_byte(budget_av->budget.dvb_frontend, 0x12, 0xa1); | |
281 | budget_av->tda10021_ts_enabled = 1; | |
282 | } | |
283 | ||
1da177e4 LT |
284 | return 0; |
285 | } | |
286 | ||
287 | static int ciintf_poll_slot_status(struct dvb_ca_en50221 *ca, int slot, int open) | |
288 | { | |
289 | struct budget_av *budget_av = (struct budget_av *) ca->data; | |
290 | struct saa7146_dev *saa = budget_av->budget.dev; | |
5c1208ba | 291 | int result; |
1da177e4 LT |
292 | |
293 | if (slot != 0) | |
294 | return -EINVAL; | |
295 | ||
5c1208ba AQ |
296 | /* test the card detect line - needs to be done carefully |
297 | * since it never goes high for some CAMs on this interface (e.g. topuptv) */ | |
298 | if (budget_av->slot_status == SLOTSTATUS_NONE) { | |
1da177e4 LT |
299 | saa7146_setgpio(saa, 3, SAA7146_GPIO_INPUT); |
300 | udelay(1); | |
5c1208ba AQ |
301 | if (saa7146_read(saa, PSR) & MASK_06) { |
302 | if (budget_av->slot_status == SLOTSTATUS_NONE) { | |
303 | budget_av->slot_status = SLOTSTATUS_PRESENT; | |
304 | printk(KERN_INFO "budget-av: cam inserted A\n"); | |
305 | } | |
2d0235df AQ |
306 | } |
307 | saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTLO); | |
5c1208ba | 308 | } |
2d0235df | 309 | |
5c1208ba AQ |
310 | /* We also try and read from IO memory to work round the above detection bug. If |
311 | * there is no CAM, we will get a timeout. Only done if there is no cam | |
312 | * present, since this test actually breaks some cams :( | |
313 | * | |
314 | * if the CI interface is not open, we also do the above test since we | |
315 | * don't care if the cam has problems - we'll be resetting it on open() anyway */ | |
316 | if ((budget_av->slot_status == SLOTSTATUS_NONE) || (!open)) { | |
317 | saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTLO); | |
318 | result = ttpci_budget_debiread(&budget_av->budget, DEBICICAM, 0, 1, 0, 1); | |
319 | if ((result >= 0) && (budget_av->slot_status == SLOTSTATUS_NONE)) { | |
320 | budget_av->slot_status = SLOTSTATUS_PRESENT; | |
321 | printk(KERN_INFO "budget-av: cam inserted B\n"); | |
322 | } else if (result < 0) { | |
323 | if (budget_av->slot_status != SLOTSTATUS_NONE) { | |
324 | ciintf_slot_shutdown(ca, slot); | |
325 | printk(KERN_INFO "budget-av: cam ejected 5\n"); | |
326 | return 0; | |
2d0235df AQ |
327 | } |
328 | } | |
5c1208ba | 329 | } |
2d0235df | 330 | |
5c1208ba AQ |
331 | /* read from attribute memory in reset/ready state to know when the CAM is ready */ |
332 | if (budget_av->slot_status == SLOTSTATUS_RESET) { | |
333 | result = ciintf_read_attribute_mem(ca, slot, 0); | |
334 | if (result == 0x1d) { | |
335 | budget_av->slot_status = SLOTSTATUS_READY; | |
b82a96a7 | 336 | } |
1da177e4 LT |
337 | } |
338 | ||
5c1208ba AQ |
339 | /* work out correct return code */ |
340 | if (budget_av->slot_status != SLOTSTATUS_NONE) { | |
341 | if (budget_av->slot_status & SLOTSTATUS_READY) { | |
342 | return DVB_CA_EN50221_POLL_CAM_PRESENT | DVB_CA_EN50221_POLL_CAM_READY; | |
343 | } | |
344 | return DVB_CA_EN50221_POLL_CAM_PRESENT; | |
345 | } | |
1da177e4 LT |
346 | return 0; |
347 | } | |
348 | ||
349 | static int ciintf_init(struct budget_av *budget_av) | |
350 | { | |
351 | struct saa7146_dev *saa = budget_av->budget.dev; | |
352 | int result; | |
353 | ||
354 | memset(&budget_av->ca, 0, sizeof(struct dvb_ca_en50221)); | |
355 | ||
b82a96a7 JS |
356 | saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTLO); |
357 | saa7146_setgpio(saa, 1, SAA7146_GPIO_OUTLO); | |
1da177e4 LT |
358 | saa7146_setgpio(saa, 2, SAA7146_GPIO_OUTLO); |
359 | saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTLO); | |
360 | ||
1da177e4 LT |
361 | /* Enable DEBI pins */ |
362 | saa7146_write(saa, MC1, saa7146_read(saa, MC1) | (0x800 << 16) | 0x800); | |
363 | ||
364 | /* register CI interface */ | |
365 | budget_av->ca.owner = THIS_MODULE; | |
366 | budget_av->ca.read_attribute_mem = ciintf_read_attribute_mem; | |
367 | budget_av->ca.write_attribute_mem = ciintf_write_attribute_mem; | |
368 | budget_av->ca.read_cam_control = ciintf_read_cam_control; | |
369 | budget_av->ca.write_cam_control = ciintf_write_cam_control; | |
370 | budget_av->ca.slot_reset = ciintf_slot_reset; | |
371 | budget_av->ca.slot_shutdown = ciintf_slot_shutdown; | |
372 | budget_av->ca.slot_ts_enable = ciintf_slot_ts_enable; | |
373 | budget_av->ca.poll_slot_status = ciintf_poll_slot_status; | |
374 | budget_av->ca.data = budget_av; | |
5c1208ba AQ |
375 | budget_av->budget.ci_present = 1; |
376 | budget_av->slot_status = SLOTSTATUS_NONE; | |
b82a96a7 | 377 | |
fdc53a6d | 378 | if ((result = dvb_ca_en50221_init(&budget_av->budget.dvb_adapter, |
1da177e4 | 379 | &budget_av->ca, 0, 1)) != 0) { |
b82a96a7 | 380 | printk(KERN_ERR "budget-av: ci initialisation failed.\n"); |
1da177e4 LT |
381 | goto error; |
382 | } | |
b82a96a7 JS |
383 | |
384 | printk(KERN_INFO "budget-av: ci interface initialised.\n"); | |
1da177e4 LT |
385 | return 0; |
386 | ||
387 | error: | |
388 | saa7146_write(saa, MC1, saa7146_read(saa, MC1) | (0x800 << 16)); | |
389 | return result; | |
390 | } | |
391 | ||
392 | static void ciintf_deinit(struct budget_av *budget_av) | |
393 | { | |
394 | struct saa7146_dev *saa = budget_av->budget.dev; | |
395 | ||
396 | saa7146_setgpio(saa, 0, SAA7146_GPIO_INPUT); | |
397 | saa7146_setgpio(saa, 1, SAA7146_GPIO_INPUT); | |
398 | saa7146_setgpio(saa, 2, SAA7146_GPIO_INPUT); | |
399 | saa7146_setgpio(saa, 3, SAA7146_GPIO_INPUT); | |
400 | ||
401 | /* release the CA device */ | |
402 | dvb_ca_en50221_release(&budget_av->ca); | |
403 | ||
404 | /* disable DEBI pins */ | |
405 | saa7146_write(saa, MC1, saa7146_read(saa, MC1) | (0x800 << 16)); | |
406 | } | |
407 | ||
408 | ||
409 | static const u8 saa7113_tab[] = { | |
410 | 0x01, 0x08, | |
411 | 0x02, 0xc0, | |
412 | 0x03, 0x33, | |
413 | 0x04, 0x00, | |
414 | 0x05, 0x00, | |
415 | 0x06, 0xeb, | |
416 | 0x07, 0xe0, | |
417 | 0x08, 0x28, | |
418 | 0x09, 0x00, | |
419 | 0x0a, 0x80, | |
420 | 0x0b, 0x47, | |
421 | 0x0c, 0x40, | |
422 | 0x0d, 0x00, | |
423 | 0x0e, 0x01, | |
424 | 0x0f, 0x44, | |
425 | ||
426 | 0x10, 0x08, | |
427 | 0x11, 0x0c, | |
428 | 0x12, 0x7b, | |
429 | 0x13, 0x00, | |
430 | 0x15, 0x00, 0x16, 0x00, 0x17, 0x00, | |
431 | ||
432 | 0x57, 0xff, | |
433 | 0x40, 0x82, 0x58, 0x00, 0x59, 0x54, 0x5a, 0x07, | |
434 | 0x5b, 0x83, 0x5e, 0x00, | |
435 | 0xff | |
436 | }; | |
437 | ||
438 | static int saa7113_init(struct budget_av *budget_av) | |
439 | { | |
440 | struct budget *budget = &budget_av->budget; | |
b82a96a7 | 441 | struct saa7146_dev *saa = budget->dev; |
1da177e4 LT |
442 | const u8 *data = saa7113_tab; |
443 | ||
b82a96a7 JS |
444 | saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTHI); |
445 | msleep(200); | |
446 | ||
1da177e4 LT |
447 | if (i2c_writereg(&budget->i2c_adap, 0x4a, 0x01, 0x08) != 1) { |
448 | dprintk(1, "saa7113 not found on KNC card\n"); | |
449 | return -ENODEV; | |
450 | } | |
451 | ||
452 | dprintk(1, "saa7113 detected and initializing\n"); | |
453 | ||
454 | while (*data != 0xff) { | |
455 | i2c_writereg(&budget->i2c_adap, 0x4a, *data, *(data + 1)); | |
456 | data += 2; | |
457 | } | |
458 | ||
459 | dprintk(1, "saa7113 status=%02x\n", i2c_readreg(&budget->i2c_adap, 0x4a, 0x1f)); | |
460 | ||
461 | return 0; | |
462 | } | |
463 | ||
464 | static int saa7113_setinput(struct budget_av *budget_av, int input) | |
465 | { | |
466 | struct budget *budget = &budget_av->budget; | |
467 | ||
468 | if (1 != budget_av->has_saa7113) | |
469 | return -ENODEV; | |
470 | ||
471 | if (input == 1) { | |
472 | i2c_writereg(&budget->i2c_adap, 0x4a, 0x02, 0xc7); | |
473 | i2c_writereg(&budget->i2c_adap, 0x4a, 0x09, 0x80); | |
474 | } else if (input == 0) { | |
475 | i2c_writereg(&budget->i2c_adap, 0x4a, 0x02, 0xc0); | |
476 | i2c_writereg(&budget->i2c_adap, 0x4a, 0x09, 0x00); | |
477 | } else | |
478 | return -EINVAL; | |
479 | ||
480 | budget_av->cur_input = input; | |
481 | return 0; | |
482 | } | |
483 | ||
484 | ||
485 | static int philips_su1278_ty_ci_set_symbol_rate(struct dvb_frontend *fe, u32 srate, u32 ratio) | |
486 | { | |
487 | u8 aclk = 0; | |
488 | u8 bclk = 0; | |
489 | u8 m1; | |
490 | ||
491 | aclk = 0xb5; | |
492 | if (srate < 2000000) | |
493 | bclk = 0x86; | |
494 | else if (srate < 5000000) | |
495 | bclk = 0x89; | |
496 | else if (srate < 15000000) | |
497 | bclk = 0x8f; | |
498 | else if (srate < 45000000) | |
499 | bclk = 0x95; | |
500 | ||
501 | m1 = 0x14; | |
502 | if (srate < 4000000) | |
503 | m1 = 0x10; | |
504 | ||
505 | stv0299_writereg(fe, 0x13, aclk); | |
506 | stv0299_writereg(fe, 0x14, bclk); | |
507 | stv0299_writereg(fe, 0x1f, (ratio >> 16) & 0xff); | |
508 | stv0299_writereg(fe, 0x20, (ratio >> 8) & 0xff); | |
509 | stv0299_writereg(fe, 0x21, (ratio) & 0xf0); | |
510 | stv0299_writereg(fe, 0x0f, 0x80 | m1); | |
511 | ||
512 | return 0; | |
513 | } | |
514 | ||
e87d41c4 AQ |
515 | static int philips_su1278_ty_ci_tuner_set_params(struct dvb_frontend *fe, |
516 | struct dvb_frontend_parameters *params) | |
1da177e4 | 517 | { |
1da177e4 LT |
518 | u32 div; |
519 | u8 buf[4]; | |
e87d41c4 | 520 | struct budget *budget = (struct budget *) fe->dvb->priv; |
1da177e4 LT |
521 | struct i2c_msg msg = {.addr = 0x61,.flags = 0,.buf = buf,.len = sizeof(buf) }; |
522 | ||
523 | if ((params->frequency < 950000) || (params->frequency > 2150000)) | |
524 | return -EINVAL; | |
525 | ||
526 | div = (params->frequency + (125 - 1)) / 125; // round correctly | |
527 | buf[0] = (div >> 8) & 0x7f; | |
528 | buf[1] = div & 0xff; | |
529 | buf[2] = 0x80 | ((div & 0x18000) >> 10) | 4; | |
530 | buf[3] = 0x20; | |
531 | ||
532 | if (params->u.qpsk.symbol_rate < 4000000) | |
533 | buf[3] |= 1; | |
534 | ||
535 | if (params->frequency < 1250000) | |
536 | buf[3] |= 0; | |
537 | else if (params->frequency < 1550000) | |
538 | buf[3] |= 0x40; | |
539 | else if (params->frequency < 2050000) | |
540 | buf[3] |= 0x80; | |
541 | else if (params->frequency < 2150000) | |
542 | buf[3] |= 0xC0; | |
543 | ||
dea74869 PB |
544 | if (fe->ops.i2c_gate_ctrl) |
545 | fe->ops.i2c_gate_ctrl(fe, 1); | |
e87d41c4 | 546 | if (i2c_transfer(&budget->i2c_adap, &msg, 1) != 1) |
1da177e4 LT |
547 | return -EIO; |
548 | return 0; | |
549 | } | |
550 | ||
effa791c AQ |
551 | #define MIN2(a,b) ((a) < (b) ? (a) : (b)) |
552 | #define MIN3(a,b,c) MIN2(MIN2(a,b),c) | |
553 | ||
e87d41c4 AQ |
554 | static int philips_su1278sh2_tua6100_tuner_set_params(struct dvb_frontend *fe, |
555 | struct dvb_frontend_parameters *params) | |
effa791c AQ |
556 | { |
557 | u8 reg0 [2] = { 0x00, 0x00 }; | |
558 | u8 reg1 [4] = { 0x01, 0x00, 0x00, 0x00 }; | |
559 | u8 reg2 [3] = { 0x02, 0x00, 0x00 }; | |
560 | int _fband; | |
561 | int first_ZF; | |
562 | int R, A, N, P, M; | |
563 | struct i2c_msg msg = {.addr = 0x60,.flags = 0,.buf = NULL,.len = 0 }; | |
564 | int freq = params->frequency; | |
e87d41c4 | 565 | struct budget *budget = (struct budget *) fe->dvb->priv; |
effa791c AQ |
566 | |
567 | first_ZF = (freq) / 1000; | |
568 | ||
569 | if (abs(MIN2(abs(first_ZF-1190),abs(first_ZF-1790))) < | |
570 | abs(MIN3(abs(first_ZF-1202),abs(first_ZF-1542),abs(first_ZF-1890)))) | |
571 | _fband = 2; | |
572 | else | |
573 | _fband = 3; | |
574 | ||
575 | if (_fband == 2) { | |
576 | if (((first_ZF >= 950) && (first_ZF < 1350)) || | |
577 | ((first_ZF >= 1430) && (first_ZF < 1950))) | |
578 | reg0[1] = 0x07; | |
579 | else if (((first_ZF >= 1350) && (first_ZF < 1430)) || | |
580 | ((first_ZF >= 1950) && (first_ZF < 2150))) | |
581 | reg0[1] = 0x0B; | |
582 | } | |
583 | ||
584 | if(_fband == 3) { | |
585 | if (((first_ZF >= 950) && (first_ZF < 1350)) || | |
586 | ((first_ZF >= 1455) && (first_ZF < 1950))) | |
587 | reg0[1] = 0x07; | |
588 | else if (((first_ZF >= 1350) && (first_ZF < 1420)) || | |
589 | ((first_ZF >= 1950) && (first_ZF < 2150))) | |
590 | reg0[1] = 0x0B; | |
591 | else if ((first_ZF >= 1420) && (first_ZF < 1455)) | |
592 | reg0[1] = 0x0F; | |
593 | } | |
594 | ||
595 | if (first_ZF > 1525) | |
596 | reg1[1] |= 0x80; | |
597 | else | |
598 | reg1[1] &= 0x7F; | |
599 | ||
600 | if (_fband == 2) { | |
601 | if (first_ZF > 1430) { /* 1430MHZ */ | |
602 | reg1[1] &= 0xCF; /* N2 */ | |
603 | reg2[1] &= 0xCF; /* R2 */ | |
604 | reg2[1] |= 0x10; | |
605 | } else { | |
606 | reg1[1] &= 0xCF; /* N2 */ | |
607 | reg1[1] |= 0x20; | |
608 | reg2[1] &= 0xCF; /* R2 */ | |
609 | reg2[1] |= 0x10; | |
610 | } | |
611 | } | |
612 | ||
613 | if (_fband == 3) { | |
614 | if ((first_ZF >= 1455) && | |
615 | (first_ZF < 1630)) { | |
616 | reg1[1] &= 0xCF; /* N2 */ | |
617 | reg1[1] |= 0x20; | |
618 | reg2[1] &= 0xCF; /* R2 */ | |
619 | } else { | |
620 | if (first_ZF < 1455) { | |
621 | reg1[1] &= 0xCF; /* N2 */ | |
622 | reg1[1] |= 0x20; | |
623 | reg2[1] &= 0xCF; /* R2 */ | |
624 | reg2[1] |= 0x10; | |
625 | } else { | |
626 | if (first_ZF >= 1630) { | |
627 | reg1[1] &= 0xCF; /* N2 */ | |
628 | reg2[1] &= 0xCF; /* R2 */ | |
629 | reg2[1] |= 0x10; | |
630 | } | |
631 | } | |
632 | } | |
633 | } | |
634 | ||
635 | /* set ports, enable P0 for symbol rates > 4Ms/s */ | |
636 | if (params->u.qpsk.symbol_rate >= 4000000) | |
637 | reg1[1] |= 0x0c; | |
638 | else | |
639 | reg1[1] |= 0x04; | |
640 | ||
641 | reg2[1] |= 0x0c; | |
642 | ||
643 | R = 64; | |
644 | A = 64; | |
645 | P = 64; //32 | |
646 | ||
647 | M = (freq * R) / 4; /* in Mhz */ | |
648 | N = (M - A * 1000) / (P * 1000); | |
649 | ||
650 | reg1[1] |= (N >> 9) & 0x03; | |
651 | reg1[2] = (N >> 1) & 0xff; | |
652 | reg1[3] = (N << 7) & 0x80; | |
653 | ||
654 | reg2[1] |= (R >> 8) & 0x03; | |
655 | reg2[2] = R & 0xFF; /* R */ | |
656 | ||
657 | reg1[3] |= A & 0x7f; /* A */ | |
658 | ||
659 | if (P == 64) | |
660 | reg1[1] |= 0x40; /* Prescaler 64/65 */ | |
661 | ||
662 | reg0[1] |= 0x03; | |
663 | ||
664 | /* already enabled - do not reenable i2c repeater or TX fails */ | |
dea74869 PB |
665 | if (fe->ops.i2c_gate_ctrl) |
666 | fe->ops.i2c_gate_ctrl(fe, 1); | |
effa791c AQ |
667 | msg.buf = reg0; |
668 | msg.len = sizeof(reg0); | |
e87d41c4 | 669 | if (i2c_transfer(&budget->i2c_adap, &msg, 1) != 1) |
effa791c AQ |
670 | return -EIO; |
671 | ||
dea74869 PB |
672 | if (fe->ops.i2c_gate_ctrl) |
673 | fe->ops.i2c_gate_ctrl(fe, 1); | |
effa791c AQ |
674 | msg.buf = reg1; |
675 | msg.len = sizeof(reg1); | |
e87d41c4 | 676 | if (i2c_transfer(&budget->i2c_adap, &msg, 1) != 1) |
effa791c AQ |
677 | return -EIO; |
678 | ||
dea74869 PB |
679 | if (fe->ops.i2c_gate_ctrl) |
680 | fe->ops.i2c_gate_ctrl(fe, 1); | |
effa791c AQ |
681 | msg.buf = reg2; |
682 | msg.len = sizeof(reg2); | |
e87d41c4 | 683 | if (i2c_transfer(&budget->i2c_adap, &msg, 1) != 1) |
effa791c AQ |
684 | return -EIO; |
685 | ||
686 | return 0; | |
687 | } | |
688 | ||
1da177e4 LT |
689 | static u8 typhoon_cinergy1200s_inittab[] = { |
690 | 0x01, 0x15, | |
691 | 0x02, 0x30, | |
692 | 0x03, 0x00, | |
693 | 0x04, 0x7d, /* F22FR = 0x7d, F22 = f_VCO / 128 / 0x7d = 22 kHz */ | |
694 | 0x05, 0x35, /* I2CT = 0, SCLT = 1, SDAT = 1 */ | |
695 | 0x06, 0x40, /* DAC not used, set to high impendance mode */ | |
696 | 0x07, 0x00, /* DAC LSB */ | |
697 | 0x08, 0x40, /* DiSEqC off */ | |
698 | 0x09, 0x00, /* FIFO */ | |
699 | 0x0c, 0x51, /* OP1 ctl = Normal, OP1 val = 1 (LNB Power ON) */ | |
700 | 0x0d, 0x82, /* DC offset compensation = ON, beta_agc1 = 2 */ | |
701 | 0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */ | |
702 | 0x10, 0x3f, // AGC2 0x3d | |
703 | 0x11, 0x84, | |
ff29d06a | 704 | 0x12, 0xb9, |
1da177e4 LT |
705 | 0x15, 0xc9, // lock detector threshold |
706 | 0x16, 0x00, | |
707 | 0x17, 0x00, | |
708 | 0x18, 0x00, | |
709 | 0x19, 0x00, | |
710 | 0x1a, 0x00, | |
711 | 0x1f, 0x50, | |
712 | 0x20, 0x00, | |
713 | 0x21, 0x00, | |
714 | 0x22, 0x00, | |
715 | 0x23, 0x00, | |
716 | 0x28, 0x00, // out imp: normal out type: parallel FEC mode:0 | |
717 | 0x29, 0x1e, // 1/2 threshold | |
718 | 0x2a, 0x14, // 2/3 threshold | |
719 | 0x2b, 0x0f, // 3/4 threshold | |
720 | 0x2c, 0x09, // 5/6 threshold | |
721 | 0x2d, 0x05, // 7/8 threshold | |
722 | 0x2e, 0x01, | |
723 | 0x31, 0x1f, // test all FECs | |
724 | 0x32, 0x19, // viterbi and synchro search | |
725 | 0x33, 0xfc, // rs control | |
726 | 0x34, 0x93, // error control | |
727 | 0x0f, 0x92, | |
728 | 0xff, 0xff | |
729 | }; | |
730 | ||
731 | static struct stv0299_config typhoon_config = { | |
732 | .demod_address = 0x68, | |
733 | .inittab = typhoon_cinergy1200s_inittab, | |
734 | .mclk = 88000000UL, | |
735 | .invert = 0, | |
1da177e4 LT |
736 | .skip_reinit = 0, |
737 | .lock_output = STV0229_LOCKOUTPUT_1, | |
738 | .volt13_op0_op1 = STV0299_VOLT13_OP0, | |
739 | .min_delay_ms = 100, | |
740 | .set_symbol_rate = philips_su1278_ty_ci_set_symbol_rate, | |
1da177e4 LT |
741 | }; |
742 | ||
743 | ||
744 | static struct stv0299_config cinergy_1200s_config = { | |
745 | .demod_address = 0x68, | |
746 | .inittab = typhoon_cinergy1200s_inittab, | |
747 | .mclk = 88000000UL, | |
748 | .invert = 0, | |
1da177e4 LT |
749 | .skip_reinit = 0, |
750 | .lock_output = STV0229_LOCKOUTPUT_0, | |
751 | .volt13_op0_op1 = STV0299_VOLT13_OP0, | |
752 | .min_delay_ms = 100, | |
753 | .set_symbol_rate = philips_su1278_ty_ci_set_symbol_rate, | |
1da177e4 LT |
754 | }; |
755 | ||
effa791c AQ |
756 | static struct stv0299_config cinergy_1200s_1894_0010_config = { |
757 | .demod_address = 0x68, | |
758 | .inittab = typhoon_cinergy1200s_inittab, | |
759 | .mclk = 88000000UL, | |
760 | .invert = 1, | |
761 | .skip_reinit = 0, | |
762 | .lock_output = STV0229_LOCKOUTPUT_1, | |
763 | .volt13_op0_op1 = STV0299_VOLT13_OP0, | |
764 | .min_delay_ms = 100, | |
765 | .set_symbol_rate = philips_su1278_ty_ci_set_symbol_rate, | |
effa791c | 766 | }; |
1da177e4 | 767 | |
e87d41c4 | 768 | static int philips_cu1216_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params) |
1da177e4 LT |
769 | { |
770 | struct budget *budget = (struct budget *) fe->dvb->priv; | |
771 | u8 buf[4]; | |
772 | struct i2c_msg msg = {.addr = 0x60,.flags = 0,.buf = buf,.len = sizeof(buf) }; | |
773 | ||
774 | #define TUNER_MUL 62500 | |
775 | ||
776 | u32 div = (params->frequency + 36125000 + TUNER_MUL / 2) / TUNER_MUL; | |
777 | ||
778 | buf[0] = (div >> 8) & 0x7f; | |
779 | buf[1] = div & 0xff; | |
eef5764d JS |
780 | buf[2] = 0x86; |
781 | buf[3] = (params->frequency < 150000000 ? 0x01 : | |
782 | params->frequency < 445000000 ? 0x02 : 0x04); | |
1da177e4 | 783 | |
dea74869 PB |
784 | if (fe->ops.i2c_gate_ctrl) |
785 | fe->ops.i2c_gate_ctrl(fe, 1); | |
1da177e4 LT |
786 | if (i2c_transfer(&budget->i2c_adap, &msg, 1) != 1) |
787 | return -EIO; | |
788 | return 0; | |
789 | } | |
790 | ||
791 | static struct tda10021_config philips_cu1216_config = { | |
792 | .demod_address = 0x0c, | |
1da177e4 LT |
793 | }; |
794 | ||
795 | ||
796 | ||
797 | ||
e87d41c4 | 798 | static int philips_tu1216_tuner_init(struct dvb_frontend *fe) |
1da177e4 LT |
799 | { |
800 | struct budget *budget = (struct budget *) fe->dvb->priv; | |
801 | static u8 tu1216_init[] = { 0x0b, 0xf5, 0x85, 0xab }; | |
802 | struct i2c_msg tuner_msg = {.addr = 0x60,.flags = 0,.buf = tu1216_init,.len = sizeof(tu1216_init) }; | |
803 | ||
804 | // setup PLL configuration | |
dea74869 PB |
805 | if (fe->ops.i2c_gate_ctrl) |
806 | fe->ops.i2c_gate_ctrl(fe, 1); | |
1da177e4 LT |
807 | if (i2c_transfer(&budget->i2c_adap, &tuner_msg, 1) != 1) |
808 | return -EIO; | |
809 | msleep(1); | |
810 | ||
811 | return 0; | |
812 | } | |
813 | ||
e87d41c4 | 814 | static int philips_tu1216_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params) |
1da177e4 LT |
815 | { |
816 | struct budget *budget = (struct budget *) fe->dvb->priv; | |
817 | u8 tuner_buf[4]; | |
818 | struct i2c_msg tuner_msg = {.addr = 0x60,.flags = 0,.buf = tuner_buf,.len = | |
819 | sizeof(tuner_buf) }; | |
820 | int tuner_frequency = 0; | |
821 | u8 band, cp, filter; | |
822 | ||
823 | // determine charge pump | |
824 | tuner_frequency = params->frequency + 36166000; | |
825 | if (tuner_frequency < 87000000) | |
826 | return -EINVAL; | |
827 | else if (tuner_frequency < 130000000) | |
828 | cp = 3; | |
829 | else if (tuner_frequency < 160000000) | |
830 | cp = 5; | |
831 | else if (tuner_frequency < 200000000) | |
832 | cp = 6; | |
833 | else if (tuner_frequency < 290000000) | |
834 | cp = 3; | |
835 | else if (tuner_frequency < 420000000) | |
836 | cp = 5; | |
837 | else if (tuner_frequency < 480000000) | |
838 | cp = 6; | |
839 | else if (tuner_frequency < 620000000) | |
840 | cp = 3; | |
841 | else if (tuner_frequency < 830000000) | |
842 | cp = 5; | |
843 | else if (tuner_frequency < 895000000) | |
844 | cp = 7; | |
845 | else | |
846 | return -EINVAL; | |
847 | ||
848 | // determine band | |
849 | if (params->frequency < 49000000) | |
850 | return -EINVAL; | |
851 | else if (params->frequency < 161000000) | |
852 | band = 1; | |
853 | else if (params->frequency < 444000000) | |
854 | band = 2; | |
855 | else if (params->frequency < 861000000) | |
856 | band = 4; | |
857 | else | |
858 | return -EINVAL; | |
859 | ||
860 | // setup PLL filter | |
861 | switch (params->u.ofdm.bandwidth) { | |
862 | case BANDWIDTH_6_MHZ: | |
863 | filter = 0; | |
864 | break; | |
865 | ||
866 | case BANDWIDTH_7_MHZ: | |
867 | filter = 0; | |
868 | break; | |
869 | ||
870 | case BANDWIDTH_8_MHZ: | |
871 | filter = 1; | |
872 | break; | |
873 | ||
874 | default: | |
875 | return -EINVAL; | |
876 | } | |
877 | ||
878 | // calculate divisor | |
879 | // ((36166000+((1000000/6)/2)) + Finput)/(1000000/6) | |
880 | tuner_frequency = (((params->frequency / 1000) * 6) + 217496) / 1000; | |
881 | ||
882 | // setup tuner buffer | |
883 | tuner_buf[0] = (tuner_frequency >> 8) & 0x7f; | |
884 | tuner_buf[1] = tuner_frequency & 0xff; | |
885 | tuner_buf[2] = 0xca; | |
886 | tuner_buf[3] = (cp << 5) | (filter << 3) | band; | |
887 | ||
dea74869 PB |
888 | if (fe->ops.i2c_gate_ctrl) |
889 | fe->ops.i2c_gate_ctrl(fe, 1); | |
1da177e4 LT |
890 | if (i2c_transfer(&budget->i2c_adap, &tuner_msg, 1) != 1) |
891 | return -EIO; | |
892 | ||
893 | msleep(1); | |
894 | return 0; | |
895 | } | |
896 | ||
897 | static int philips_tu1216_request_firmware(struct dvb_frontend *fe, | |
898 | const struct firmware **fw, char *name) | |
899 | { | |
900 | struct budget *budget = (struct budget *) fe->dvb->priv; | |
901 | ||
902 | return request_firmware(fw, name, &budget->dev->pci->dev); | |
903 | } | |
904 | ||
905 | static struct tda1004x_config philips_tu1216_config = { | |
906 | ||
907 | .demod_address = 0x8, | |
908 | .invert = 1, | |
909 | .invert_oclk = 1, | |
ecb60deb HH |
910 | .xtal_freq = TDA10046_XTAL_4M, |
911 | .agc_config = TDA10046_AGC_DEFAULT, | |
912 | .if_freq = TDA10046_FREQ_3617, | |
1da177e4 LT |
913 | .request_firmware = philips_tu1216_request_firmware, |
914 | }; | |
915 | ||
f8bf134d RP |
916 | static u8 philips_sd1878_inittab[] = { |
917 | 0x01, 0x15, | |
918 | 0x02, 0x30, | |
919 | 0x03, 0x00, | |
920 | 0x04, 0x7d, | |
921 | 0x05, 0x35, | |
922 | 0x06, 0x40, | |
923 | 0x07, 0x00, | |
924 | 0x08, 0x43, | |
925 | 0x09, 0x02, | |
926 | 0x0C, 0x51, | |
927 | 0x0D, 0x82, | |
928 | 0x0E, 0x23, | |
929 | 0x10, 0x3f, | |
930 | 0x11, 0x84, | |
931 | 0x12, 0xb9, | |
932 | 0x15, 0xc9, | |
933 | 0x16, 0x19, | |
934 | 0x17, 0x8c, | |
935 | 0x18, 0x59, | |
936 | 0x19, 0xf8, | |
937 | 0x1a, 0xfe, | |
938 | 0x1c, 0x7f, | |
939 | 0x1d, 0x00, | |
940 | 0x1e, 0x00, | |
941 | 0x1f, 0x50, | |
942 | 0x20, 0x00, | |
943 | 0x21, 0x00, | |
944 | 0x22, 0x00, | |
945 | 0x23, 0x00, | |
946 | 0x28, 0x00, | |
947 | 0x29, 0x28, | |
948 | 0x2a, 0x14, | |
949 | 0x2b, 0x0f, | |
950 | 0x2c, 0x09, | |
951 | 0x2d, 0x09, | |
952 | 0x31, 0x1f, | |
953 | 0x32, 0x19, | |
954 | 0x33, 0xfc, | |
955 | 0x34, 0x93, | |
956 | 0xff, 0xff | |
957 | }; | |
958 | ||
e87d41c4 AQ |
959 | static int philips_sd1878_tda8261_tuner_set_params(struct dvb_frontend *fe, |
960 | struct dvb_frontend_parameters *params) | |
f8bf134d RP |
961 | { |
962 | u8 buf[4]; | |
963 | int rc; | |
964 | struct i2c_msg tuner_msg = {.addr=0x60,.flags=0,.buf=buf,.len=sizeof(buf)}; | |
e87d41c4 | 965 | struct budget *budget = (struct budget *) fe->dvb->priv; |
f8bf134d RP |
966 | |
967 | if((params->frequency < 950000) || (params->frequency > 2150000)) | |
968 | return -EINVAL; | |
969 | ||
970 | rc=dvb_pll_configure(&dvb_pll_philips_sd1878_tda8261, buf, | |
971 | params->frequency, 0); | |
972 | if(rc < 0) return rc; | |
1da177e4 | 973 | |
dea74869 PB |
974 | if (fe->ops.i2c_gate_ctrl) |
975 | fe->ops.i2c_gate_ctrl(fe, 1); | |
e87d41c4 | 976 | if(i2c_transfer(&budget->i2c_adap, &tuner_msg, 1) != 1) |
f8bf134d | 977 | return -EIO; |
1da177e4 | 978 | |
f8bf134d RP |
979 | return 0; |
980 | } | |
981 | ||
982 | static int philips_sd1878_ci_set_symbol_rate(struct dvb_frontend *fe, | |
983 | u32 srate, u32 ratio) | |
984 | { | |
985 | u8 aclk = 0; | |
986 | u8 bclk = 0; | |
987 | u8 m1; | |
988 | ||
989 | aclk = 0xb5; | |
990 | if (srate < 2000000) | |
991 | bclk = 0x86; | |
992 | else if (srate < 5000000) | |
993 | bclk = 0x89; | |
994 | else if (srate < 15000000) | |
995 | bclk = 0x8f; | |
996 | else if (srate < 45000000) | |
997 | bclk = 0x95; | |
998 | ||
999 | m1 = 0x14; | |
1000 | if (srate < 4000000) | |
1001 | m1 = 0x10; | |
1002 | ||
1003 | stv0299_writereg(fe, 0x0e, 0x23); | |
1004 | stv0299_writereg(fe, 0x0f, 0x94); | |
1005 | stv0299_writereg(fe, 0x10, 0x39); | |
1006 | stv0299_writereg(fe, 0x13, aclk); | |
1007 | stv0299_writereg(fe, 0x14, bclk); | |
1008 | stv0299_writereg(fe, 0x15, 0xc9); | |
1009 | stv0299_writereg(fe, 0x1f, (ratio >> 16) & 0xff); | |
1010 | stv0299_writereg(fe, 0x20, (ratio >> 8) & 0xff); | |
1011 | stv0299_writereg(fe, 0x21, (ratio) & 0xf0); | |
1012 | stv0299_writereg(fe, 0x0f, 0x80 | m1); | |
1013 | ||
1014 | return 0; | |
1015 | } | |
1016 | ||
1017 | static struct stv0299_config philips_sd1878_config = { | |
1018 | .demod_address = 0x68, | |
5c1208ba | 1019 | .inittab = philips_sd1878_inittab, |
f8bf134d RP |
1020 | .mclk = 88000000UL, |
1021 | .invert = 0, | |
1022 | .skip_reinit = 0, | |
1023 | .lock_output = STV0229_LOCKOUTPUT_1, | |
1024 | .volt13_op0_op1 = STV0299_VOLT13_OP0, | |
1025 | .min_delay_ms = 100, | |
1026 | .set_symbol_rate = philips_sd1878_ci_set_symbol_rate, | |
f8bf134d | 1027 | }; |
1da177e4 LT |
1028 | |
1029 | static u8 read_pwm(struct budget_av *budget_av) | |
1030 | { | |
1031 | u8 b = 0xff; | |
1032 | u8 pwm; | |
1033 | struct i2c_msg msg[] = { {.addr = 0x50,.flags = 0,.buf = &b,.len = 1}, | |
1034 | {.addr = 0x50,.flags = I2C_M_RD,.buf = &pwm,.len = 1} | |
1035 | }; | |
1036 | ||
1037 | if ((i2c_transfer(&budget_av->budget.i2c_adap, msg, 2) != 2) | |
1038 | || (pwm == 0xff)) | |
1039 | pwm = 0x48; | |
1040 | ||
1041 | return pwm; | |
1042 | } | |
1043 | ||
b82a96a7 JS |
1044 | #define SUBID_DVBS_KNC1 0x0010 |
1045 | #define SUBID_DVBS_KNC1_PLUS 0x0011 | |
1046 | #define SUBID_DVBS_TYPHOON 0x4f56 | |
1047 | #define SUBID_DVBS_CINERGY1200 0x1154 | |
f8bf134d | 1048 | #define SUBID_DVBS_CYNERGY1200N 0x1155 |
b82a96a7 | 1049 | |
f8bf134d RP |
1050 | #define SUBID_DVBS_TV_STAR 0x0014 |
1051 | #define SUBID_DVBS_TV_STAR_CI 0x0016 | |
60110ce2 | 1052 | #define SUBID_DVBS_EASYWATCH_1 0x001a |
36f4f334 | 1053 | #define SUBID_DVBS_EASYWATCH 0x001e |
b82a96a7 JS |
1054 | #define SUBID_DVBC_KNC1 0x0020 |
1055 | #define SUBID_DVBC_KNC1_PLUS 0x0021 | |
1056 | #define SUBID_DVBC_CINERGY1200 0x1156 | |
1057 | ||
1058 | #define SUBID_DVBT_KNC1_PLUS 0x0031 | |
1059 | #define SUBID_DVBT_KNC1 0x0030 | |
1060 | #define SUBID_DVBT_CINERGY1200 0x1157 | |
1da177e4 | 1061 | |
5c1208ba AQ |
1062 | |
1063 | static int tda10021_set_frontend(struct dvb_frontend *fe, | |
1064 | struct dvb_frontend_parameters *p) | |
1065 | { | |
1066 | struct budget_av* budget_av = fe->dvb->priv; | |
1067 | int result; | |
1068 | ||
1069 | result = budget_av->tda10021_set_frontend(fe, p); | |
1070 | if (budget_av->tda10021_ts_enabled) { | |
1071 | tda10021_write_byte(budget_av->budget.dvb_frontend, 0x12, 0xa1); | |
1072 | } else { | |
1073 | tda10021_write_byte(budget_av->budget.dvb_frontend, 0x12, 0xa0); | |
1074 | } | |
1075 | ||
1076 | return result; | |
1077 | } | |
1078 | ||
1da177e4 LT |
1079 | static void frontend_init(struct budget_av *budget_av) |
1080 | { | |
b82a96a7 JS |
1081 | struct saa7146_dev * saa = budget_av->budget.dev; |
1082 | struct dvb_frontend * fe = NULL; | |
1083 | ||
473f5427 AQ |
1084 | /* Enable / PowerON Frontend */ |
1085 | saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTLO); | |
1086 | ||
1087 | /* additional setup necessary for the PLUS cards */ | |
b82a96a7 JS |
1088 | switch (saa->pci->subsystem_device) { |
1089 | case SUBID_DVBS_KNC1_PLUS: | |
1090 | case SUBID_DVBC_KNC1_PLUS: | |
1091 | case SUBID_DVBT_KNC1_PLUS: | |
b82a96a7 | 1092 | saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTHI); |
1da177e4 | 1093 | break; |
b82a96a7 JS |
1094 | } |
1095 | ||
1096 | switch (saa->pci->subsystem_device) { | |
1097 | ||
1098 | case SUBID_DVBS_KNC1: | |
60110ce2 | 1099 | case SUBID_DVBS_EASYWATCH_1: |
effa791c AQ |
1100 | if (saa->pci->subsystem_vendor == 0x1894) { |
1101 | fe = stv0299_attach(&cinergy_1200s_1894_0010_config, | |
1102 | &budget_av->budget.i2c_adap); | |
e87d41c4 | 1103 | if (fe) { |
dea74869 | 1104 | fe->ops.tuner_ops.set_params = philips_su1278sh2_tua6100_tuner_set_params; |
e87d41c4 | 1105 | } |
effa791c AQ |
1106 | } else { |
1107 | fe = stv0299_attach(&typhoon_config, | |
1108 | &budget_av->budget.i2c_adap); | |
e87d41c4 | 1109 | if (fe) { |
dea74869 | 1110 | fe->ops.tuner_ops.set_params = philips_su1278_ty_ci_tuner_set_params; |
e87d41c4 | 1111 | } |
effa791c AQ |
1112 | } |
1113 | break; | |
1114 | ||
f8bf134d RP |
1115 | case SUBID_DVBS_TV_STAR: |
1116 | case SUBID_DVBS_TV_STAR_CI: | |
1117 | case SUBID_DVBS_CYNERGY1200N: | |
36f4f334 | 1118 | case SUBID_DVBS_EASYWATCH: |
f8bf134d RP |
1119 | fe = stv0299_attach(&philips_sd1878_config, |
1120 | &budget_av->budget.i2c_adap); | |
e87d41c4 | 1121 | if (fe) { |
dea74869 | 1122 | fe->ops.tuner_ops.set_params = philips_sd1878_tda8261_tuner_set_params; |
e87d41c4 | 1123 | } |
f8bf134d RP |
1124 | break; |
1125 | ||
b82a96a7 JS |
1126 | case SUBID_DVBS_KNC1_PLUS: |
1127 | case SUBID_DVBS_TYPHOON: | |
1128 | fe = stv0299_attach(&typhoon_config, | |
1129 | &budget_av->budget.i2c_adap); | |
e87d41c4 | 1130 | if (fe) { |
dea74869 | 1131 | fe->ops.tuner_ops.set_params = philips_su1278_ty_ci_tuner_set_params; |
e87d41c4 | 1132 | } |
1da177e4 LT |
1133 | break; |
1134 | ||
b82a96a7 JS |
1135 | case SUBID_DVBS_CINERGY1200: |
1136 | fe = stv0299_attach(&cinergy_1200s_config, | |
1137 | &budget_av->budget.i2c_adap); | |
e87d41c4 | 1138 | if (fe) { |
dea74869 | 1139 | fe->ops.tuner_ops.set_params = philips_su1278_ty_ci_tuner_set_params; |
e87d41c4 | 1140 | } |
1da177e4 LT |
1141 | break; |
1142 | ||
b82a96a7 | 1143 | case SUBID_DVBC_KNC1: |
fd6decfb AQ |
1144 | budget_av->reinitialise_demod = 1; |
1145 | fe = tda10021_attach(&philips_cu1216_config, | |
1146 | &budget_av->budget.i2c_adap, | |
1147 | read_pwm(budget_av)); | |
1148 | if (fe) { | |
1149 | fe->ops.tuner_ops.set_params = philips_cu1216_tuner_set_params; | |
1150 | } | |
1151 | break; | |
1152 | ||
b82a96a7 | 1153 | case SUBID_DVBC_KNC1_PLUS: |
5c1208ba AQ |
1154 | case SUBID_DVBC_CINERGY1200: |
1155 | budget_av->reinitialise_demod = 1; | |
b82a96a7 JS |
1156 | fe = tda10021_attach(&philips_cu1216_config, |
1157 | &budget_av->budget.i2c_adap, | |
1158 | read_pwm(budget_av)); | |
e87d41c4 | 1159 | if (fe) { |
5c1208ba | 1160 | budget_av->tda10021_poclkp = 1; |
dea74869 PB |
1161 | budget_av->tda10021_set_frontend = fe->ops.set_frontend; |
1162 | fe->ops.set_frontend = tda10021_set_frontend; | |
1163 | fe->ops.tuner_ops.set_params = philips_cu1216_tuner_set_params; | |
e87d41c4 | 1164 | } |
1da177e4 LT |
1165 | break; |
1166 | ||
b82a96a7 JS |
1167 | case SUBID_DVBT_KNC1: |
1168 | case SUBID_DVBT_KNC1_PLUS: | |
b82a96a7 | 1169 | case SUBID_DVBT_CINERGY1200: |
5c1208ba | 1170 | budget_av->reinitialise_demod = 1; |
b82a96a7 JS |
1171 | fe = tda10046_attach(&philips_tu1216_config, |
1172 | &budget_av->budget.i2c_adap); | |
6b3ccab7 | 1173 | if (fe) { |
dea74869 PB |
1174 | fe->ops.tuner_ops.init = philips_tu1216_tuner_init; |
1175 | fe->ops.tuner_ops.set_params = philips_tu1216_tuner_set_params; | |
6b3ccab7 | 1176 | } |
1da177e4 LT |
1177 | break; |
1178 | } | |
1179 | ||
b82a96a7 JS |
1180 | if (fe == NULL) { |
1181 | printk(KERN_ERR "budget-av: A frontend driver was not found " | |
1182 | "for device %04x/%04x subsystem %04x/%04x\n", | |
1183 | saa->pci->vendor, | |
1184 | saa->pci->device, | |
1185 | saa->pci->subsystem_vendor, | |
1186 | saa->pci->subsystem_device); | |
1187 | return; | |
1188 | } | |
1189 | ||
1190 | budget_av->budget.dvb_frontend = fe; | |
1191 | ||
1192 | if (dvb_register_frontend(&budget_av->budget.dvb_adapter, | |
1193 | budget_av->budget.dvb_frontend)) { | |
1194 | printk(KERN_ERR "budget-av: Frontend registration failed!\n"); | |
dea74869 PB |
1195 | if (budget_av->budget.dvb_frontend->ops.release) |
1196 | budget_av->budget.dvb_frontend->ops.release(budget_av->budget.dvb_frontend); | |
b82a96a7 | 1197 | budget_av->budget.dvb_frontend = NULL; |
1da177e4 LT |
1198 | } |
1199 | } | |
1200 | ||
1201 | ||
1202 | static void budget_av_irq(struct saa7146_dev *dev, u32 * isr) | |
1203 | { | |
1204 | struct budget_av *budget_av = (struct budget_av *) dev->ext_priv; | |
1205 | ||
1206 | dprintk(8, "dev: %p, budget_av: %p\n", dev, budget_av); | |
1207 | ||
1208 | if (*isr & MASK_10) | |
1209 | ttpci_budget_irq10_handler(dev, isr); | |
1210 | } | |
1211 | ||
1212 | static int budget_av_detach(struct saa7146_dev *dev) | |
1213 | { | |
1214 | struct budget_av *budget_av = (struct budget_av *) dev->ext_priv; | |
1215 | int err; | |
1216 | ||
1217 | dprintk(2, "dev: %p\n", dev); | |
1218 | ||
1219 | if (1 == budget_av->has_saa7113) { | |
1220 | saa7146_setgpio(dev, 0, SAA7146_GPIO_OUTLO); | |
1221 | ||
1222 | msleep(200); | |
1223 | ||
1224 | saa7146_unregister_device(&budget_av->vd, dev); | |
1225 | } | |
1226 | ||
1227 | if (budget_av->budget.ci_present) | |
1228 | ciintf_deinit(budget_av); | |
1229 | ||
1230 | if (budget_av->budget.dvb_frontend != NULL) | |
1231 | dvb_unregister_frontend(budget_av->budget.dvb_frontend); | |
1232 | err = ttpci_budget_deinit(&budget_av->budget); | |
1233 | ||
1234 | kfree(budget_av); | |
1235 | ||
1236 | return err; | |
1237 | } | |
1238 | ||
1239 | static struct saa7146_ext_vv vv_data; | |
1240 | ||
1241 | static int budget_av_attach(struct saa7146_dev *dev, struct saa7146_pci_extension_data *info) | |
1242 | { | |
1243 | struct budget_av *budget_av; | |
1244 | u8 *mac; | |
1245 | int err; | |
1246 | ||
1247 | dprintk(2, "dev: %p\n", dev); | |
1248 | ||
7408187d | 1249 | if (!(budget_av = kzalloc(sizeof(struct budget_av), GFP_KERNEL))) |
1da177e4 LT |
1250 | return -ENOMEM; |
1251 | ||
b82a96a7 | 1252 | budget_av->has_saa7113 = 0; |
1da177e4 LT |
1253 | budget_av->budget.ci_present = 0; |
1254 | ||
1255 | dev->ext_priv = budget_av; | |
1256 | ||
1257 | if ((err = ttpci_budget_init(&budget_av->budget, dev, info, THIS_MODULE))) { | |
1258 | kfree(budget_av); | |
1259 | return err; | |
1260 | } | |
1261 | ||
1262 | /* knc1 initialization */ | |
1263 | saa7146_write(dev, DD1_STREAM_B, 0x04000000); | |
1264 | saa7146_write(dev, DD1_INIT, 0x07000600); | |
1265 | saa7146_write(dev, MC2, MASK_09 | MASK_25 | MASK_10 | MASK_26); | |
1266 | ||
b82a96a7 | 1267 | if (saa7113_init(budget_av) == 0) { |
1da177e4 LT |
1268 | budget_av->has_saa7113 = 1; |
1269 | ||
1270 | if (0 != saa7146_vv_init(dev, &vv_data)) { | |
1271 | /* fixme: proper cleanup here */ | |
1272 | ERR(("cannot init vv subsystem.\n")); | |
1273 | return err; | |
1274 | } | |
1275 | ||
1276 | if ((err = saa7146_register_device(&budget_av->vd, dev, "knc1", VFL_TYPE_GRABBER))) { | |
1277 | /* fixme: proper cleanup here */ | |
1278 | ERR(("cannot register capture v4l2 device.\n")); | |
1279 | return err; | |
1280 | } | |
1281 | ||
1282 | /* beware: this modifies dev->vv ... */ | |
1283 | saa7146_set_hps_source_and_sync(dev, SAA7146_HPS_SOURCE_PORT_A, | |
1284 | SAA7146_HPS_SYNC_PORT_A); | |
1285 | ||
1286 | saa7113_setinput(budget_av, 0); | |
1da177e4 LT |
1287 | } |
1288 | ||
1289 | /* fixme: find some sane values here... */ | |
1290 | saa7146_write(dev, PCI_BT_V1, 0x1c00101f); | |
1291 | ||
fdc53a6d | 1292 | mac = budget_av->budget.dvb_adapter.proposed_mac; |
1da177e4 | 1293 | if (i2c_readregs(&budget_av->budget.i2c_adap, 0xa0, 0x30, mac, 6)) { |
b82a96a7 | 1294 | printk(KERN_ERR "KNC1-%d: Could not read MAC from KNC1 card\n", |
fdc53a6d | 1295 | budget_av->budget.dvb_adapter.num); |
1da177e4 LT |
1296 | memset(mac, 0, 6); |
1297 | } else { | |
b82a96a7 | 1298 | printk(KERN_INFO "KNC1-%d: MAC addr = %.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n", |
fdc53a6d | 1299 | budget_av->budget.dvb_adapter.num, |
1da177e4 LT |
1300 | mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]); |
1301 | } | |
1302 | ||
fdc53a6d | 1303 | budget_av->budget.dvb_adapter.priv = budget_av; |
1da177e4 LT |
1304 | frontend_init(budget_av); |
1305 | ||
71a8dffb AQ |
1306 | if (!budget_av->has_saa7113) { |
1307 | ciintf_init(budget_av); | |
1308 | } | |
1309 | ||
1da177e4 LT |
1310 | return 0; |
1311 | } | |
1312 | ||
1313 | #define KNC1_INPUTS 2 | |
1314 | static struct v4l2_input knc1_inputs[KNC1_INPUTS] = { | |
1315 | {0, "Composite", V4L2_INPUT_TYPE_TUNER, 1, 0, V4L2_STD_PAL_BG | V4L2_STD_NTSC_M, 0}, | |
1316 | {1, "S-Video", V4L2_INPUT_TYPE_CAMERA, 2, 0, V4L2_STD_PAL_BG | V4L2_STD_NTSC_M, 0}, | |
1317 | }; | |
1318 | ||
1319 | static struct saa7146_extension_ioctls ioctls[] = { | |
1320 | {VIDIOC_ENUMINPUT, SAA7146_EXCLUSIVE}, | |
1321 | {VIDIOC_G_INPUT, SAA7146_EXCLUSIVE}, | |
1322 | {VIDIOC_S_INPUT, SAA7146_EXCLUSIVE}, | |
1323 | {0, 0} | |
1324 | }; | |
1325 | ||
1326 | static int av_ioctl(struct saa7146_fh *fh, unsigned int cmd, void *arg) | |
1327 | { | |
1328 | struct saa7146_dev *dev = fh->dev; | |
1329 | struct budget_av *budget_av = (struct budget_av *) dev->ext_priv; | |
1330 | ||
1331 | switch (cmd) { | |
1332 | case VIDIOC_ENUMINPUT:{ | |
1333 | struct v4l2_input *i = arg; | |
1334 | ||
1335 | dprintk(1, "VIDIOC_ENUMINPUT %d.\n", i->index); | |
1336 | if (i->index < 0 || i->index >= KNC1_INPUTS) { | |
1337 | return -EINVAL; | |
1338 | } | |
1339 | memcpy(i, &knc1_inputs[i->index], sizeof(struct v4l2_input)); | |
1340 | return 0; | |
1341 | } | |
1342 | case VIDIOC_G_INPUT:{ | |
1343 | int *input = (int *) arg; | |
1344 | ||
1345 | *input = budget_av->cur_input; | |
1346 | ||
1347 | dprintk(1, "VIDIOC_G_INPUT %d.\n", *input); | |
1348 | return 0; | |
1349 | } | |
1350 | case VIDIOC_S_INPUT:{ | |
1351 | int input = *(int *) arg; | |
1352 | dprintk(1, "VIDIOC_S_INPUT %d.\n", input); | |
1353 | return saa7113_setinput(budget_av, input); | |
1354 | } | |
1355 | default: | |
1356 | return -ENOIOCTLCMD; | |
1357 | } | |
1358 | return 0; | |
1359 | } | |
1360 | ||
1361 | static struct saa7146_standard standard[] = { | |
1362 | {.name = "PAL",.id = V4L2_STD_PAL, | |
1363 | .v_offset = 0x17,.v_field = 288, | |
1364 | .h_offset = 0x14,.h_pixels = 680, | |
1365 | .v_max_out = 576,.h_max_out = 768 }, | |
1366 | ||
1367 | {.name = "NTSC",.id = V4L2_STD_NTSC, | |
1368 | .v_offset = 0x16,.v_field = 240, | |
1369 | .h_offset = 0x06,.h_pixels = 708, | |
1370 | .v_max_out = 480,.h_max_out = 640, }, | |
1371 | }; | |
1372 | ||
1373 | static struct saa7146_ext_vv vv_data = { | |
1374 | .inputs = 2, | |
1375 | .capabilities = 0, // perhaps later: V4L2_CAP_VBI_CAPTURE, but that need tweaking with the saa7113 | |
1376 | .flags = 0, | |
1377 | .stds = &standard[0], | |
1378 | .num_stds = sizeof(standard) / sizeof(struct saa7146_standard), | |
1379 | .ioctls = &ioctls[0], | |
1380 | .ioctl = av_ioctl, | |
1381 | }; | |
1382 | ||
1383 | static struct saa7146_extension budget_extension; | |
1384 | ||
1385 | MAKE_BUDGET_INFO(knc1s, "KNC1 DVB-S", BUDGET_KNC1S); | |
1386 | MAKE_BUDGET_INFO(knc1c, "KNC1 DVB-C", BUDGET_KNC1C); | |
1387 | MAKE_BUDGET_INFO(knc1t, "KNC1 DVB-T", BUDGET_KNC1T); | |
f8bf134d | 1388 | MAKE_BUDGET_INFO(kncxs, "KNC TV STAR DVB-S", BUDGET_TVSTAR); |
36f4f334 | 1389 | MAKE_BUDGET_INFO(satewpls, "Satelco EasyWatch DVB-S light", BUDGET_TVSTAR); |
60110ce2 | 1390 | MAKE_BUDGET_INFO(satewpls1, "Satelco EasyWatch DVB-S light", BUDGET_KNC1S); |
2d4f2c2e JS |
1391 | MAKE_BUDGET_INFO(knc1sp, "KNC1 DVB-S Plus", BUDGET_KNC1SP); |
1392 | MAKE_BUDGET_INFO(knc1cp, "KNC1 DVB-C Plus", BUDGET_KNC1CP); | |
1393 | MAKE_BUDGET_INFO(knc1tp, "KNC1 DVB-T Plus", BUDGET_KNC1TP); | |
1da177e4 | 1394 | MAKE_BUDGET_INFO(cin1200s, "TerraTec Cinergy 1200 DVB-S", BUDGET_CIN1200S); |
f8bf134d | 1395 | MAKE_BUDGET_INFO(cin1200sn, "TerraTec Cinergy 1200 DVB-S", BUDGET_CIN1200S); |
1da177e4 LT |
1396 | MAKE_BUDGET_INFO(cin1200c, "Terratec Cinergy 1200 DVB-C", BUDGET_CIN1200C); |
1397 | MAKE_BUDGET_INFO(cin1200t, "Terratec Cinergy 1200 DVB-T", BUDGET_CIN1200T); | |
1398 | ||
1399 | static struct pci_device_id pci_tbl[] = { | |
1400 | MAKE_EXTENSION_PCI(knc1s, 0x1131, 0x4f56), | |
2d4f2c2e | 1401 | MAKE_EXTENSION_PCI(knc1s, 0x1131, 0x0010), |
effa791c | 1402 | MAKE_EXTENSION_PCI(knc1s, 0x1894, 0x0010), |
2d4f2c2e | 1403 | MAKE_EXTENSION_PCI(knc1sp, 0x1131, 0x0011), |
f8bf134d RP |
1404 | MAKE_EXTENSION_PCI(kncxs, 0x1894, 0x0014), |
1405 | MAKE_EXTENSION_PCI(kncxs, 0x1894, 0x0016), | |
36f4f334 | 1406 | MAKE_EXTENSION_PCI(satewpls, 0x1894, 0x001e), |
60110ce2 | 1407 | MAKE_EXTENSION_PCI(satewpls1, 0x1894, 0x001a), |
1da177e4 | 1408 | MAKE_EXTENSION_PCI(knc1c, 0x1894, 0x0020), |
2d4f2c2e | 1409 | MAKE_EXTENSION_PCI(knc1cp, 0x1894, 0x0021), |
1da177e4 | 1410 | MAKE_EXTENSION_PCI(knc1t, 0x1894, 0x0030), |
2d4f2c2e | 1411 | MAKE_EXTENSION_PCI(knc1tp, 0x1894, 0x0031), |
1da177e4 | 1412 | MAKE_EXTENSION_PCI(cin1200s, 0x153b, 0x1154), |
f8bf134d | 1413 | MAKE_EXTENSION_PCI(cin1200sn, 0x153b, 0x1155), |
1da177e4 LT |
1414 | MAKE_EXTENSION_PCI(cin1200c, 0x153b, 0x1156), |
1415 | MAKE_EXTENSION_PCI(cin1200t, 0x153b, 0x1157), | |
1416 | { | |
1417 | .vendor = 0, | |
1418 | } | |
1419 | }; | |
1420 | ||
1421 | MODULE_DEVICE_TABLE(pci, pci_tbl); | |
1422 | ||
1423 | static struct saa7146_extension budget_extension = { | |
27b05fd2 | 1424 | .name = "budget_av", |
69459f3d OE |
1425 | .flags = SAA7146_I2C_SHORT_DELAY, |
1426 | ||
1da177e4 LT |
1427 | .pci_tbl = pci_tbl, |
1428 | ||
1429 | .module = THIS_MODULE, | |
1430 | .attach = budget_av_attach, | |
1431 | .detach = budget_av_detach, | |
1432 | ||
1433 | .irq_mask = MASK_10, | |
1434 | .irq_func = budget_av_irq, | |
1435 | }; | |
1436 | ||
1437 | static int __init budget_av_init(void) | |
1438 | { | |
1439 | return saa7146_register_extension(&budget_extension); | |
1440 | } | |
1441 | ||
1442 | static void __exit budget_av_exit(void) | |
1443 | { | |
1444 | saa7146_unregister_extension(&budget_extension); | |
1445 | } | |
1446 | ||
1447 | module_init(budget_av_init); | |
1448 | module_exit(budget_av_exit); | |
1449 | ||
1450 | MODULE_LICENSE("GPL"); | |
1451 | MODULE_AUTHOR("Ralph Metzler, Marcus Metzler, Michael Hunold, others"); | |
1452 | MODULE_DESCRIPTION("driver for the SAA7146 based so-called " | |
1453 | "budget PCI DVB w/ analog input and CI-module (e.g. the KNC cards)"); |