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PRCM: 34XX: Fix wrong shift value used in dpll4_m4x2_ck enable bit
[linux-ginger.git] / drivers / media / video / cx23885 / cx23885-cards.c
blob20e05f230546b66979f65fde727f5f6d30c43203
1 /*
2 * Driver for the Conexant CX23885 PCIe bridge
3 *
4 * Copyright (c) 2006 Steven Toth <stoth@hauppauge.com>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 *
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 */
21
22 #include <linux/init.h>
23 #include <linux/module.h>
24 #include <linux/pci.h>
25 #include <linux/delay.h>
26 #include <media/cx25840.h>
27
28 #include "cx23885.h"
29
30 /* ------------------------------------------------------------------ */
31 /* board config info */
32
33 struct cx23885_board cx23885_boards[] = {
34 [CX23885_BOARD_UNKNOWN] = {
35 .name = "UNKNOWN/GENERIC",
36 /* Ensure safe default for unknown boards */
37 .clk_freq = 0,
38 .input = {{
39 .type = CX23885_VMUX_COMPOSITE1,
40 .vmux = 0,
41 },{
42 .type = CX23885_VMUX_COMPOSITE2,
43 .vmux = 1,
44 },{
45 .type = CX23885_VMUX_COMPOSITE3,
46 .vmux = 2,
47 },{
48 .type = CX23885_VMUX_COMPOSITE4,
49 .vmux = 3,
50 }},
51 },
52 [CX23885_BOARD_HAUPPAUGE_HVR1800lp] = {
53 .name = "Hauppauge WinTV-HVR1800lp",
54 .portc = CX23885_MPEG_DVB,
55 .input = {{
56 .type = CX23885_VMUX_TELEVISION,
57 .vmux = 0,
58 .gpio0 = 0xff00,
59 },{
60 .type = CX23885_VMUX_DEBUG,
61 .vmux = 0,
62 .gpio0 = 0xff01,
63 },{
64 .type = CX23885_VMUX_COMPOSITE1,
65 .vmux = 1,
66 .gpio0 = 0xff02,
67 },{
68 .type = CX23885_VMUX_SVIDEO,
69 .vmux = 2,
70 .gpio0 = 0xff02,
71 }},
72 },
73 [CX23885_BOARD_HAUPPAUGE_HVR1800] = {
74 .name = "Hauppauge WinTV-HVR1800",
75 .porta = CX23885_ANALOG_VIDEO,
76 .portb = CX23885_MPEG_ENCODER,
77 .portc = CX23885_MPEG_DVB,
78 .tuner_type = TUNER_PHILIPS_TDA8290,
79 .tuner_addr = 0x42, /* 0x84 >> 1 */
80 .input = {{
81 .type = CX23885_VMUX_TELEVISION,
82 .vmux = CX25840_VIN7_CH3 |
83 CX25840_VIN5_CH2 |
84 CX25840_VIN2_CH1,
85 .gpio0 = 0,
86 },{
87 .type = CX23885_VMUX_COMPOSITE1,
88 .vmux = CX25840_VIN7_CH3 |
89 CX25840_VIN4_CH2 |
90 CX25840_VIN6_CH1,
91 .gpio0 = 0,
92 },{
93 .type = CX23885_VMUX_SVIDEO,
94 .vmux = CX25840_VIN7_CH3 |
95 CX25840_VIN4_CH2 |
96 CX25840_VIN8_CH1 |
97 CX25840_SVIDEO_ON,
98 .gpio0 = 0,
99 }},
100 },
101 [CX23885_BOARD_HAUPPAUGE_HVR1250] = {
102 .name = "Hauppauge WinTV-HVR1250",
103 .portc = CX23885_MPEG_DVB,
104 .input = {{
105 .type = CX23885_VMUX_TELEVISION,
106 .vmux = 0,
107 .gpio0 = 0xff00,
108 },{
109 .type = CX23885_VMUX_DEBUG,
110 .vmux = 0,
111 .gpio0 = 0xff01,
112 },{
113 .type = CX23885_VMUX_COMPOSITE1,
114 .vmux = 1,
115 .gpio0 = 0xff02,
116 },{
117 .type = CX23885_VMUX_SVIDEO,
118 .vmux = 2,
119 .gpio0 = 0xff02,
120 }},
121 },
122 [CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP] = {
123 .name = "DViCO FusionHDTV5 Express",
124 .portb = CX23885_MPEG_DVB,
125 },
126 [CX23885_BOARD_HAUPPAUGE_HVR1500Q] = {
127 .name = "Hauppauge WinTV-HVR1500Q",
128 .portc = CX23885_MPEG_DVB,
129 },
130 [CX23885_BOARD_HAUPPAUGE_HVR1500] = {
131 .name = "Hauppauge WinTV-HVR1500",
132 .portc = CX23885_MPEG_DVB,
133 },
134 [CX23885_BOARD_HAUPPAUGE_HVR1200] = {
135 .name = "Hauppauge WinTV-HVR1200",
136 .portc = CX23885_MPEG_DVB,
137 },
138 [CX23885_BOARD_HAUPPAUGE_HVR1700] = {
139 .name = "Hauppauge WinTV-HVR1700",
140 .portc = CX23885_MPEG_DVB,
141 },
142 [CX23885_BOARD_HAUPPAUGE_HVR1400] = {
143 .name = "Hauppauge WinTV-HVR1400",
144 .portc = CX23885_MPEG_DVB,
145 },
146 };
147 const unsigned int cx23885_bcount = ARRAY_SIZE(cx23885_boards);
148
149 /* ------------------------------------------------------------------ */
150 /* PCI subsystem IDs */
151
152 struct cx23885_subid cx23885_subids[] = {
153 {
154 .subvendor = 0x0070,
155 .subdevice = 0x3400,
156 .card = CX23885_BOARD_UNKNOWN,
157 },{
158 .subvendor = 0x0070,
159 .subdevice = 0x7600,
160 .card = CX23885_BOARD_HAUPPAUGE_HVR1800lp,
161 },{
162 .subvendor = 0x0070,
163 .subdevice = 0x7800,
164 .card = CX23885_BOARD_HAUPPAUGE_HVR1800,
165 },{
166 .subvendor = 0x0070,
167 .subdevice = 0x7801,
168 .card = CX23885_BOARD_HAUPPAUGE_HVR1800,
169 },{
170 .subvendor = 0x0070,
171 .subdevice = 0x7809,
172 .card = CX23885_BOARD_HAUPPAUGE_HVR1800,
173 },{
174 .subvendor = 0x0070,
175 .subdevice = 0x7911,
176 .card = CX23885_BOARD_HAUPPAUGE_HVR1250,
177 },{
178 .subvendor = 0x18ac,
179 .subdevice = 0xd500,
180 .card = CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP,
181 },{
182 .subvendor = 0x0070,
183 .subdevice = 0x7790,
184 .card = CX23885_BOARD_HAUPPAUGE_HVR1500Q,
185 },{
186 .subvendor = 0x0070,
187 .subdevice = 0x7797,
188 .card = CX23885_BOARD_HAUPPAUGE_HVR1500Q,
189 },{
190 .subvendor = 0x0070,
191 .subdevice = 0x7710,
192 .card = CX23885_BOARD_HAUPPAUGE_HVR1500,
193 },{
194 .subvendor = 0x0070,
195 .subdevice = 0x7717,
196 .card = CX23885_BOARD_HAUPPAUGE_HVR1500,
197 }, {
198 .subvendor = 0x0070,
199 .subdevice = 0x71d1,
200 .card = CX23885_BOARD_HAUPPAUGE_HVR1200,
201 }, {
202 .subvendor = 0x0070,
203 .subdevice = 0x71d3,
204 .card = CX23885_BOARD_HAUPPAUGE_HVR1200,
205 }, {
206 .subvendor = 0x0070,
207 .subdevice = 0x8101,
208 .card = CX23885_BOARD_HAUPPAUGE_HVR1700,
209 }, {
210 .subvendor = 0x0070,
211 .subdevice = 0x8010,
212 .card = CX23885_BOARD_HAUPPAUGE_HVR1400,
213 },
214 };
215 const unsigned int cx23885_idcount = ARRAY_SIZE(cx23885_subids);
216
217 void cx23885_card_list(struct cx23885_dev *dev)
218 {
219 int i;
220
221 if (0 == dev->pci->subsystem_vendor &&
222 0 == dev->pci->subsystem_device) {
223 printk("%s: Your board has no valid PCIe Subsystem ID and thus can't\n"
224 "%s: be autodetected. Please pass card=<n> insmod option to\n"
225 "%s: workaround that. Redirect complaints to the vendor of\n"
226 "%s: the TV card. Best regards,\n"
227 "%s: -- tux\n",
228 dev->name, dev->name, dev->name, dev->name, dev->name);
229 } else {
230 printk("%s: Your board isn't known (yet) to the driver. You can\n"
231 "%s: try to pick one of the existing card configs via\n"
232 "%s: card=<n> insmod option. Updating to the latest\n"
233 "%s: version might help as well.\n",
234 dev->name, dev->name, dev->name, dev->name);
235 }
236 printk("%s: Here is a list of valid choices for the card=<n> insmod option:\n",
237 dev->name);
238 for (i = 0; i < cx23885_bcount; i++)
239 printk("%s: card=%d -> %s\n",
240 dev->name, i, cx23885_boards[i].name);
241 }
242
243 static void hauppauge_eeprom(struct cx23885_dev *dev, u8 *eeprom_data)
244 {
245 struct tveeprom tv;
246
247 tveeprom_hauppauge_analog(&dev->i2c_bus[0].i2c_client, &tv, eeprom_data);
248
249 /* Make sure we support the board model */
250 switch (tv.model)
251 {
252 case 71009:
253 /* WinTV-HVR1200 (PCIe, Retail, full height)
254 * DVB-T and basic analog */
255 case 71359:
256 /* WinTV-HVR1200 (PCIe, OEM, half height)
257 * DVB-T and basic analog */
258 case 71439:
259 /* WinTV-HVR1200 (PCIe, OEM, half height)
260 * DVB-T and basic analog */
261 case 71449:
262 /* WinTV-HVR1200 (PCIe, OEM, full height)
263 * DVB-T and basic analog */
264 case 71939:
265 /* WinTV-HVR1200 (PCIe, OEM, half height)
266 * DVB-T and basic analog */
267 case 71949:
268 /* WinTV-HVR1200 (PCIe, OEM, full height)
269 * DVB-T and basic analog */
270 case 71959:
271 /* WinTV-HVR1200 (PCIe, OEM, full height)
272 * DVB-T and basic analog */
273 case 71979:
274 /* WinTV-HVR1200 (PCIe, OEM, half height)
275 * DVB-T and basic analog */
276 case 71999:
277 /* WinTV-HVR1200 (PCIe, OEM, full height)
278 * DVB-T and basic analog */
279 case 76601: /* WinTV-HVR1800lp (PCIe, Retail, No IR, Dual channel ATSC and MPEG2 HW Encoder */
280 case 77001: /* WinTV-HVR1500 (Express Card, OEM, No IR, ATSC and Basic analog */
281 case 77011: /* WinTV-HVR1500 (Express Card, Retail, No IR, ATSC and Basic analog */
282 case 77041: /* WinTV-HVR1500Q (Express Card, OEM, No IR, ATSC/QAM and Basic analog */
283 case 77051: /* WinTV-HVR1500Q (Express Card, Retail, No IR, ATSC/QAM and Basic analog */
284 case 78011: /* WinTV-HVR1800 (PCIe, Retail, 3.5mm in, IR, No FM, Dual channel ATSC and MPEG2 HW Encoder */
285 case 78501: /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, FM, Dual channel ATSC and MPEG2 HW Encoder */
286 case 78521: /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, FM, Dual channel ATSC and MPEG2 HW Encoder */
287 case 78531: /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, No FM, Dual channel ATSC and MPEG2 HW Encoder */
288 case 78631: /* WinTV-HVR1800 (PCIe, OEM, No IR, No FM, Dual channel ATSC and MPEG2 HW Encoder */
289 case 79001: /* WinTV-HVR1250 (PCIe, Retail, IR, full height, ATSC and Basic analog */
290 case 79101: /* WinTV-HVR1250 (PCIe, Retail, IR, half height, ATSC and Basic analog */
291 case 79561: /* WinTV-HVR1250 (PCIe, OEM, No IR, half height, ATSC and Basic analog */
292 case 79571: /* WinTV-HVR1250 (PCIe, OEM, No IR, full height, ATSC and Basic analog */
293 case 79671: /* WinTV-HVR1250 (PCIe, OEM, No IR, half height, ATSC and Basic analog */
294 case 80019:
295 /* WinTV-HVR1400 (Express Card, Retail, IR,
296 * DVB-T and Basic analog */
297 case 81509:
298 /* WinTV-HVR1700 (PCIe, OEM, No IR, half height)
299 * DVB-T and MPEG2 HW Encoder */
300 case 81519:
301 /* WinTV-HVR1700 (PCIe, OEM, No IR, full height)
302 * DVB-T and MPEG2 HW Encoder */
303 break;
304 default:
305 printk("%s: warning: unknown hauppauge model #%d\n", dev->name, tv.model);
306 break;
307 }
308
309 printk(KERN_INFO "%s: hauppauge eeprom: model=%d\n",
310 dev->name, tv.model);
311 }
312
313 /* Tuner callback function for cx23885 boards. Currently only needed
314 * for HVR1500Q, which has an xc5000 tuner.
315 */
316 int cx23885_tuner_callback(void *priv, int command, int arg)
317 {
318 struct cx23885_i2c *bus = priv;
319 struct cx23885_dev *dev = bus->dev;
320
321 switch(dev->board) {
322 case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
323 if(command == 0) { /* Tuner Reset Command from xc5000 */
324 /* Drive the tuner into reset and out */
325 cx_clear(GP0_IO, 0x00000004);
326 mdelay(200);
327 cx_set(GP0_IO, 0x00000004);
328 return 0;
329 }
330 else {
331 printk(KERN_ERR
332 "%s(): Unknow command.\n", __func__);
333 return -EINVAL;
334 }
335 break;
336 }
337
338 return 0; /* Should never be here */
339 }
340
341 void cx23885_gpio_setup(struct cx23885_dev *dev)
342 {
343 switch(dev->board) {
344 case CX23885_BOARD_HAUPPAUGE_HVR1250:
345 /* GPIO-0 cx24227 demodulator reset */
346 cx_set(GP0_IO, 0x00010001); /* Bring the part out of reset */
347 break;
348 case CX23885_BOARD_HAUPPAUGE_HVR1500:
349 /* GPIO-0 cx24227 demodulator */
350 /* GPIO-2 xc3028 tuner */
351
352 /* Put the parts into reset */
353 cx_set(GP0_IO, 0x00050000);
354 cx_clear(GP0_IO, 0x00000005);
355 msleep(5);
356
357 /* Bring the parts out of reset */
358 cx_set(GP0_IO, 0x00050005);
359 break;
360 case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
361 /* GPIO-0 cx24227 demodulator reset */
362 /* GPIO-2 xc5000 tuner reset */
363 cx_set(GP0_IO, 0x00050005); /* Bring the part out of reset */
364 break;
365 case CX23885_BOARD_HAUPPAUGE_HVR1800:
366 /* GPIO-0 656_CLK */
367 /* GPIO-1 656_D0 */
368 /* GPIO-2 8295A Reset */
369 /* GPIO-3-10 cx23417 data0-7 */
370 /* GPIO-11-14 cx23417 addr0-3 */
371 /* GPIO-15-18 cx23417 READY, CS, RD, WR */
372 /* GPIO-19 IR_RX */
373
374 /* CX23417 GPIO's */
375 /* EIO15 Zilog Reset */
376 /* EIO14 S5H1409/CX24227 Reset */
377
378 /* Force the TDA8295A into reset and back */
379 cx_set(GP0_IO, 0x00040004);
380 mdelay(20);
381 cx_clear(GP0_IO, 0x00000004);
382 mdelay(20);
383 cx_set(GP0_IO, 0x00040004);
384 mdelay(20);
385 break;
386 case CX23885_BOARD_HAUPPAUGE_HVR1200:
387 /* GPIO-0 tda10048 demodulator reset */
388 /* GPIO-2 tda18271 tuner reset */
389
390 /* Put the parts into reset and back */
391 cx_set(GP0_IO, 0x00050000);
392 mdelay(20);
393 cx_clear(GP0_IO, 0x00000005);
394 mdelay(20);
395 cx_set(GP0_IO, 0x00050005);
396 break;
397 case CX23885_BOARD_HAUPPAUGE_HVR1700:
398 /* GPIO-0 TDA10048 demodulator reset */
399 /* GPIO-2 TDA8295A Reset */
400 /* GPIO-3-10 cx23417 data0-7 */
401 /* GPIO-11-14 cx23417 addr0-3 */
402 /* GPIO-15-18 cx23417 READY, CS, RD, WR */
403
404 /* The following GPIO's are on the interna AVCore (cx25840) */
405 /* GPIO-19 IR_RX */
406 /* GPIO-20 IR_TX 416/DVBT Select */
407 /* GPIO-21 IIS DAT */
408 /* GPIO-22 IIS WCLK */
409 /* GPIO-23 IIS BCLK */
410
411 /* Put the parts into reset and back */
412 cx_set(GP0_IO, 0x00050000);
413 mdelay(20);
414 cx_clear(GP0_IO, 0x00000005);
415 mdelay(20);
416 cx_set(GP0_IO, 0x00050005);
417 break;
418 case CX23885_BOARD_HAUPPAUGE_HVR1400:
419 /* GPIO-0 Dibcom7000p demodulator reset */
420 /* GPIO-2 xc3028L tuner reset */
421 /* GPIO-13 LED */
422
423 /* Put the parts into reset and back */
424 cx_set(GP0_IO, 0x00050000);
425 mdelay(20);
426 cx_clear(GP0_IO, 0x00000005);
427 mdelay(20);
428 cx_set(GP0_IO, 0x00050005);
429 break;
430 }
431 }
432
433 int cx23885_ir_init(struct cx23885_dev *dev)
434 {
435 switch (dev->board) {
436 case CX23885_BOARD_HAUPPAUGE_HVR1250:
437 case CX23885_BOARD_HAUPPAUGE_HVR1500:
438 case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
439 case CX23885_BOARD_HAUPPAUGE_HVR1800:
440 case CX23885_BOARD_HAUPPAUGE_HVR1200:
441 case CX23885_BOARD_HAUPPAUGE_HVR1400:
442 /* FIXME: Implement me */
443 break;
444 }
445
446 return 0;
447 }
448
449 void cx23885_card_setup(struct cx23885_dev *dev)
450 {
451 struct cx23885_tsport *ts1 = &dev->ts1;
452 struct cx23885_tsport *ts2 = &dev->ts2;
453
454 static u8 eeprom[256];
455
456 if (dev->i2c_bus[0].i2c_rc == 0) {
457 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
458 tveeprom_read(&dev->i2c_bus[0].i2c_client,
459 eeprom, sizeof(eeprom));
460 }
461
462 switch (dev->board) {
463 case CX23885_BOARD_HAUPPAUGE_HVR1250:
464 case CX23885_BOARD_HAUPPAUGE_HVR1500:
465 case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
466 case CX23885_BOARD_HAUPPAUGE_HVR1400:
467 if (dev->i2c_bus[0].i2c_rc == 0)
468 hauppauge_eeprom(dev, eeprom+0x80);
469 break;
470 case CX23885_BOARD_HAUPPAUGE_HVR1800:
471 case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
472 case CX23885_BOARD_HAUPPAUGE_HVR1200:
473 case CX23885_BOARD_HAUPPAUGE_HVR1700:
474 if (dev->i2c_bus[0].i2c_rc == 0)
475 hauppauge_eeprom(dev, eeprom+0xc0);
476 break;
477 }
478
479 switch (dev->board) {
480 case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP:
481 ts1->gen_ctrl_val = 0xc; /* Serial bus + punctured clock */
482 ts1->ts_clk_en_val = 0x1; /* Enable TS_CLK */
483 ts1->src_sel_val = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
484 break;
485 case CX23885_BOARD_HAUPPAUGE_HVR1800:
486 /* Defaults for VID B - Analog encoder */
487 /* DREQ_POL, SMODE, PUNC_CLK, MCLK_POL Serial bus + punc clk */
488 ts1->gen_ctrl_val = 0x10e;
489 ts1->ts_clk_en_val = 0x1; /* Enable TS_CLK */
490 ts1->src_sel_val = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
491
492 /* APB_TSVALERR_POL (active low)*/
493 ts1->vld_misc_val = 0x2000;
494 ts1->hw_sop_ctrl_val = (0x47 << 16 | 188 << 4 | 0xc);
495
496 /* Defaults for VID C */
497 ts2->gen_ctrl_val = 0xc; /* Serial bus + punctured clock */
498 ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
499 ts2->src_sel_val = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
500 break;
501 case CX23885_BOARD_HAUPPAUGE_HVR1250:
502 case CX23885_BOARD_HAUPPAUGE_HVR1500:
503 case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
504 case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
505 case CX23885_BOARD_HAUPPAUGE_HVR1200:
506 case CX23885_BOARD_HAUPPAUGE_HVR1700:
507 case CX23885_BOARD_HAUPPAUGE_HVR1400:
508 default:
509 ts2->gen_ctrl_val = 0xc; /* Serial bus + punctured clock */
510 ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
511 ts2->src_sel_val = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
512 }
513
514 /* Certain boards support analog, or require the avcore to be
515 * loaded, ensure this happens.
516 */
517 switch (dev->board) {
518 case CX23885_BOARD_HAUPPAUGE_HVR1800:
519 case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
520 case CX23885_BOARD_HAUPPAUGE_HVR1700:
521 request_module("cx25840");
522 break;
523 }
524 }
525
526 /* ------------------------------------------------------------------ */
527
528 /*
529 * Local variables:
530 * c-basic-offset: 8
531 * End:
532 * kate: eol "unix"; indent-width 3; remove-trailing-space on; replace-trailing-space-save on; tab-width 8; replace-tabs off; space-indent off; mixed-indent off
533 */
Linux for Ginger Game Console