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path: root/drivers/media/dvb/ttpci/budget.c
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Diffstat (limited to 'drivers/media/dvb/ttpci/budget.c')
-rw-r--r--drivers/media/dvb/ttpci/budget.c250
1 files changed, 3 insertions, 247 deletions
diff --git a/drivers/media/dvb/ttpci/budget.c b/drivers/media/dvb/ttpci/budget.c
index 238c77b52f89..c23c02d95641 100644
--- a/drivers/media/dvb/ttpci/budget.c
+++ b/drivers/media/dvb/ttpci/budget.c
@@ -41,6 +41,8 @@
41#include "l64781.h" 41#include "l64781.h"
42#include "tda8083.h" 42#include "tda8083.h"
43#include "s5h1420.h" 43#include "s5h1420.h"
44#include "lnbp21.h"
45#include "bsru6.h"
44 46
45static void Set22K (struct budget *budget, int state) 47static void Set22K (struct budget *budget, int state)
46{ 48{
@@ -184,64 +186,6 @@ static int budget_diseqc_send_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_t m
184 return 0; 186 return 0;
185} 187}
186 188
187static int lnbp21_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage)
188{
189 struct budget* budget = (struct budget*) fe->dvb->priv;
190 u8 buf;
191 struct i2c_msg msg = { .addr = 0x08, .flags = I2C_M_RD, .buf = &buf, .len = sizeof(buf) };
192
193 if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
194
195 switch(voltage) {
196 case SEC_VOLTAGE_13:
197 buf = (buf & 0xf7) | 0x04;
198 break;
199
200 case SEC_VOLTAGE_18:
201 buf = (buf & 0xf7) | 0x0c;
202 break;
203
204 case SEC_VOLTAGE_OFF:
205 buf = buf & 0xf0;
206 break;
207 }
208
209 msg.flags = 0;
210 if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
211
212 return 0;
213}
214
215static int lnbp21_enable_high_lnb_voltage(struct dvb_frontend* fe, long arg)
216{
217 struct budget* budget = (struct budget*) fe->dvb->priv;
218 u8 buf;
219 struct i2c_msg msg = { .addr = 0x08, .flags = I2C_M_RD, .buf = &buf, .len = sizeof(buf) };
220
221 if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
222
223 if (arg) {
224 buf = buf | 0x10;
225 } else {
226 buf = buf & 0xef;
227 }
228
229 msg.flags = 0;
230 if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
231
232 return 0;
233}
234
235static int lnbp21_init(struct budget* budget)
236{
237 u8 buf = 0x00;
238 struct i2c_msg msg = { .addr = 0x08, .flags = 0, .buf = &buf, .len = sizeof(buf) };
239
240 if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1)
241 return -EIO;
242 return 0;
243}
244
245static int alps_bsrv2_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) 189static int alps_bsrv2_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
246{ 190{
247 struct budget* budget = (struct budget*) fe->dvb->priv; 191 struct budget* budget = (struct budget*) fe->dvb->priv;
@@ -277,176 +221,6 @@ static struct ves1x93_config alps_bsrv2_config =
277 .pll_set = alps_bsrv2_pll_set, 221 .pll_set = alps_bsrv2_pll_set,
278}; 222};
279 223
280static u8 alps_bsru6_inittab[] = {
281 0x01, 0x15,
282 0x02, 0x00,
283 0x03, 0x00,
284 0x04, 0x7d, /* F22FR = 0x7d, F22 = f_VCO / 128 / 0x7d = 22 kHz */
285 0x05, 0x35, /* I2CT = 0, SCLT = 1, SDAT = 1 */
286 0x06, 0x40, /* DAC not used, set to high impendance mode */
287 0x07, 0x00, /* DAC LSB */
288 0x08, 0x40, /* DiSEqC off, LNB power on OP2/LOCK pin on */
289 0x09, 0x00, /* FIFO */
290 0x0c, 0x51, /* OP1 ctl = Normal, OP1 val = 1 (LNB Power ON) */
291 0x0d, 0x82, /* DC offset compensation = ON, beta_agc1 = 2 */
292 0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */
293 0x10, 0x3f, // AGC2 0x3d
294 0x11, 0x84,
295 0x12, 0xb9,
296 0x15, 0xc9, // lock detector threshold
297 0x16, 0x00,
298 0x17, 0x00,
299 0x18, 0x00,
300 0x19, 0x00,
301 0x1a, 0x00,
302 0x1f, 0x50,
303 0x20, 0x00,
304 0x21, 0x00,
305 0x22, 0x00,
306 0x23, 0x00,
307 0x28, 0x00, // out imp: normal out type: parallel FEC mode:0
308 0x29, 0x1e, // 1/2 threshold
309 0x2a, 0x14, // 2/3 threshold
310 0x2b, 0x0f, // 3/4 threshold
311 0x2c, 0x09, // 5/6 threshold
312 0x2d, 0x05, // 7/8 threshold
313 0x2e, 0x01,
314 0x31, 0x1f, // test all FECs
315 0x32, 0x19, // viterbi and synchro search
316 0x33, 0xfc, // rs control
317 0x34, 0x93, // error control
318 0x0f, 0x52,
319 0xff, 0xff
320};
321
322static int alps_bsru6_set_symbol_rate(struct dvb_frontend* fe, u32 srate, u32 ratio)
323{
324 u8 aclk = 0;
325 u8 bclk = 0;
326
327 if (srate < 1500000) { aclk = 0xb7; bclk = 0x47; }
328 else if (srate < 3000000) { aclk = 0xb7; bclk = 0x4b; }
329 else if (srate < 7000000) { aclk = 0xb7; bclk = 0x4f; }
330 else if (srate < 14000000) { aclk = 0xb7; bclk = 0x53; }
331 else if (srate < 30000000) { aclk = 0xb6; bclk = 0x53; }
332 else if (srate < 45000000) { aclk = 0xb4; bclk = 0x51; }
333
334 stv0299_writereg (fe, 0x13, aclk);
335 stv0299_writereg (fe, 0x14, bclk);
336 stv0299_writereg (fe, 0x1f, (ratio >> 16) & 0xff);
337 stv0299_writereg (fe, 0x20, (ratio >> 8) & 0xff);
338 stv0299_writereg (fe, 0x21, (ratio ) & 0xf0);
339
340 return 0;
341}
342
343static int alps_bsru6_pll_set(struct dvb_frontend* fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters* params)
344{
345 u8 data[4];
346 u32 div;
347 struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) };
348
349 if ((params->frequency < 950000) || (params->frequency > 2150000)) return -EINVAL;
350
351 div = (params->frequency + (125 - 1)) / 125; // round correctly
352 data[0] = (div >> 8) & 0x7f;
353 data[1] = div & 0xff;
354 data[2] = 0x80 | ((div & 0x18000) >> 10) | 4;
355 data[3] = 0xC4;
356
357 if (params->frequency > 1530000) data[3] = 0xc0;
358
359 if (i2c_transfer(i2c, &msg, 1) != 1) return -EIO;
360 return 0;
361}
362
363static struct stv0299_config alps_bsru6_config = {
364
365 .demod_address = 0x68,
366 .inittab = alps_bsru6_inittab,
367 .mclk = 88000000UL,
368 .invert = 1,
369 .skip_reinit = 0,
370 .lock_output = STV0229_LOCKOUTPUT_1,
371 .volt13_op0_op1 = STV0299_VOLT13_OP1,
372 .min_delay_ms = 100,
373 .set_symbol_rate = alps_bsru6_set_symbol_rate,
374 .pll_set = alps_bsru6_pll_set,
375};
376
377static u8 alps_bsbe1_inittab[] = {
378 0x01, 0x15,
379 0x02, 0x30,
380 0x03, 0x00,
381 0x04, 0x7d, /* F22FR = 0x7d, F22 = f_VCO / 128 / 0x7d = 22 kHz */
382 0x05, 0x35, /* I2CT = 0, SCLT = 1, SDAT = 1 */
383 0x06, 0x40, /* DAC not used, set to high impendance mode */
384 0x07, 0x00, /* DAC LSB */
385 0x08, 0x40, /* DiSEqC off, LNB power on OP2/LOCK pin on */
386 0x09, 0x00, /* FIFO */
387 0x0c, 0x51, /* OP1 ctl = Normal, OP1 val = 1 (LNB Power ON) */
388 0x0d, 0x82, /* DC offset compensation = ON, beta_agc1 = 2 */
389 0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */
390 0x10, 0x3f, // AGC2 0x3d
391 0x11, 0x84,
392 0x12, 0xb9,
393 0x15, 0xc9, // lock detector threshold
394 0x16, 0x00,
395 0x17, 0x00,
396 0x18, 0x00,
397 0x19, 0x00,
398 0x1a, 0x00,
399 0x1f, 0x50,
400 0x20, 0x00,
401 0x21, 0x00,
402 0x22, 0x00,
403 0x23, 0x00,
404 0x28, 0x00, // out imp: normal out type: parallel FEC mode:0
405 0x29, 0x1e, // 1/2 threshold
406 0x2a, 0x14, // 2/3 threshold
407 0x2b, 0x0f, // 3/4 threshold
408 0x2c, 0x09, // 5/6 threshold
409 0x2d, 0x05, // 7/8 threshold
410 0x2e, 0x01,
411 0x31, 0x1f, // test all FECs
412 0x32, 0x19, // viterbi and synchro search
413 0x33, 0xfc, // rs control
414 0x34, 0x93, // error control
415 0x0f, 0x92, // 0x80 = inverse AGC
416 0xff, 0xff
417};
418
419static int alps_bsbe1_pll_set(struct dvb_frontend* fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters* params)
420{
421 int ret;
422 u8 data[4];
423 u32 div;
424 struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) };
425
426 if ((params->frequency < 950000) || (params->frequency > 2150000))
427 return -EINVAL;
428
429 div = (params->frequency + (125 - 1)) / 125; // round correctly
430 data[0] = (div >> 8) & 0x7f;
431 data[1] = div & 0xff;
432 data[2] = 0x80 | ((div & 0x18000) >> 10) | 4;
433 data[3] = (params->frequency > 1530000) ? 0xE0 : 0xE4;
434
435 ret = i2c_transfer(i2c, &msg, 1);
436 return (ret != 1) ? -EIO : 0;
437}
438
439static struct stv0299_config alps_bsbe1_config = {
440 .demod_address = 0x68,
441 .inittab = alps_bsbe1_inittab,
442 .mclk = 88000000UL,
443 .invert = 1,
444 .skip_reinit = 0,
445 .min_delay_ms = 100,
446 .set_symbol_rate = alps_bsru6_set_symbol_rate,
447 .pll_set = alps_bsbe1_pll_set,
448};
449
450static int alps_tdbe2_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) 224static int alps_tdbe2_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
451{ 225{
452 struct budget* budget = (struct budget*) fe->dvb->priv; 226 struct budget* budget = (struct budget*) fe->dvb->priv;
@@ -580,20 +354,6 @@ static u8 read_pwm(struct budget* budget)
580static void frontend_init(struct budget *budget) 354static void frontend_init(struct budget *budget)
581{ 355{
582 switch(budget->dev->pci->subsystem_device) { 356 switch(budget->dev->pci->subsystem_device) {
583 case 0x1017:
584 // try the ALPS BSBE1 now
585 budget->dvb_frontend = stv0299_attach(&alps_bsbe1_config, &budget->i2c_adap);
586 if (budget->dvb_frontend) {
587 budget->dvb_frontend->ops->set_voltage = lnbp21_set_voltage;
588 budget->dvb_frontend->ops->enable_high_lnb_voltage = lnbp21_enable_high_lnb_voltage;
589 budget->dvb_frontend->ops->dishnetwork_send_legacy_command = NULL;
590 if (lnbp21_init(budget)) {
591 printk("%s: No LNBP21 found!\n", __FUNCTION__);
592 goto error_out;
593 }
594 }
595
596 break;
597 case 0x1003: // Hauppauge/TT Nova budget (stv0299/ALPS BSRU6(tsa5059) OR ves1893/ALPS BSRV2(sp5659)) 357 case 0x1003: // Hauppauge/TT Nova budget (stv0299/ALPS BSRU6(tsa5059) OR ves1893/ALPS BSRV2(sp5659))
598 case 0x1013: 358 case 0x1013:
599 // try the ALPS BSRV2 first of all 359 // try the ALPS BSRV2 first of all
@@ -646,9 +406,7 @@ static void frontend_init(struct budget *budget)
646 case 0x1016: // Hauppauge/TT Nova-S SE (samsung s5h1420/????(tda8260)) 406 case 0x1016: // Hauppauge/TT Nova-S SE (samsung s5h1420/????(tda8260))
647 budget->dvb_frontend = s5h1420_attach(&s5h1420_config, &budget->i2c_adap); 407 budget->dvb_frontend = s5h1420_attach(&s5h1420_config, &budget->i2c_adap);
648 if (budget->dvb_frontend) { 408 if (budget->dvb_frontend) {
649 budget->dvb_frontend->ops->set_voltage = lnbp21_set_voltage; 409 if (lnbp21_init(budget->dvb_frontend, &budget->i2c_adap, 0, 0)) {
650 budget->dvb_frontend->ops->enable_high_lnb_voltage = lnbp21_enable_high_lnb_voltage;
651 if (lnbp21_init(budget)) {
652 printk("%s: No LNBP21 found!\n", __FUNCTION__); 410 printk("%s: No LNBP21 found!\n", __FUNCTION__);
653 goto error_out; 411 goto error_out;
654 } 412 }
@@ -719,7 +477,6 @@ static int budget_detach (struct saa7146_dev* dev)
719 477
720static struct saa7146_extension budget_extension; 478static struct saa7146_extension budget_extension;
721 479
722MAKE_BUDGET_INFO(ttbs2, "TT-Budget/WinTV-NOVA-S PCI (rev AL/alps bsbe1 lnbp21 frontend)", BUDGET_TT);
723MAKE_BUDGET_INFO(ttbs, "TT-Budget/WinTV-NOVA-S PCI", BUDGET_TT); 480MAKE_BUDGET_INFO(ttbs, "TT-Budget/WinTV-NOVA-S PCI", BUDGET_TT);
724MAKE_BUDGET_INFO(ttbc, "TT-Budget/WinTV-NOVA-C PCI", BUDGET_TT); 481MAKE_BUDGET_INFO(ttbc, "TT-Budget/WinTV-NOVA-C PCI", BUDGET_TT);
725MAKE_BUDGET_INFO(ttbt, "TT-Budget/WinTV-NOVA-T PCI", BUDGET_TT); 482MAKE_BUDGET_INFO(ttbt, "TT-Budget/WinTV-NOVA-T PCI", BUDGET_TT);
@@ -732,7 +489,6 @@ static struct pci_device_id pci_tbl[] = {
732 MAKE_EXTENSION_PCI(ttbc, 0x13c2, 0x1004), 489 MAKE_EXTENSION_PCI(ttbc, 0x13c2, 0x1004),
733 MAKE_EXTENSION_PCI(ttbt, 0x13c2, 0x1005), 490 MAKE_EXTENSION_PCI(ttbt, 0x13c2, 0x1005),
734 MAKE_EXTENSION_PCI(satel, 0x13c2, 0x1013), 491 MAKE_EXTENSION_PCI(satel, 0x13c2, 0x1013),
735 MAKE_EXTENSION_PCI(ttbs2, 0x13c2, 0x1017),
736 MAKE_EXTENSION_PCI(ttbs, 0x13c2, 0x1016), 492 MAKE_EXTENSION_PCI(ttbs, 0x13c2, 0x1016),
737 MAKE_EXTENSION_PCI(fsacs1,0x1131, 0x4f60), 493 MAKE_EXTENSION_PCI(fsacs1,0x1131, 0x4f60),
738 MAKE_EXTENSION_PCI(fsacs0,0x1131, 0x4f61), 494 MAKE_EXTENSION_PCI(fsacs0,0x1131, 0x4f61),
generated by cgit v1.2.2 (git 2.25.0) at 2025-01-04 21:49:42 -0500