media/dvb-frontends/mn88472.c

22 	int ret, i, stmp;
27 		ret = -EAGAIN;
33 		ret = regmap_read(dev->regmap[0], 0x7f, &utmp);
34 		if (ret)
43 		ret = regmap_read(dev->regmap[2], 0x92, &utmp);
44 		if (ret)
58 		ret = regmap_read(dev->regmap[1], 0x84, &utmp);
59 		if (ret)
68 		ret = -EINVAL;
75 			ret = regmap_bulk_read(dev->regmap[2], 0x8e + i,
77 			if (ret)
93 		ret = regmap_bulk_read(dev->regmap[0], 0x9c, buf, 2);
94 		if (ret)
115 			ret = regmap_bulk_read(dev->regmap[2], 0xbc + i,
117 			if (ret)
149 		ret = regmap_bulk_read(dev->regmap[1], 0xa1, buf, 4);
150 		if (ret)
175 		ret = regmap_bulk_read(dev->regmap[0], 0xe1, buf, 4);
176 		if (ret)
195 	dev_dbg(&client->dev, "failed=%d\n", ret);
196 	return ret;
204 	int ret, i;
217 		ret = -EAGAIN;
244 		ret = -EINVAL;
269 			ret = -EINVAL;
283 		ret = fe->ops.tuner_ops.set_params(fe);
284 		if (ret)
289 		ret = fe->ops.tuner_ops.get_if_frequency(fe, &if_frequency);
290 		if (ret)
295 		ret = -EINVAL;
299 	ret = regmap_write(dev->regmap[2], 0x00, 0x66);
300 	if (ret)
302 	ret = regmap_write(dev->regmap[2], 0x01, 0x00);
303 	if (ret)
305 	ret = regmap_write(dev->regmap[2], 0x02, 0x01);
306 	if (ret)
308 	ret = regmap_write(dev->regmap[2], 0x03, delivery_system_val);
309 	if (ret)
311 	ret = regmap_write(dev->regmap[2], 0x04, bandwidth_val);
312 	if (ret)
321 		ret = regmap_write(dev->regmap[2], 0x10 + i, buf[i]);
322 		if (ret)
329 			ret = regmap_write(dev->regmap[2], 0x13 + i,
331 			if (ret)
336 	ret = regmap_write(dev->regmap[0], 0xb4, reg_bank0_b4_val);
337 	if (ret)
339 	ret = regmap_write(dev->regmap[0], 0xcd, reg_bank0_cd_val);
340 	if (ret)
342 	ret = regmap_write(dev->regmap[0], 0xd4, reg_bank0_d4_val);
343 	if (ret)
345 	ret = regmap_write(dev->regmap[0], 0xd6, reg_bank0_d6_val);
346 	if (ret)
351 		ret = regmap_write(dev->regmap[0], 0x07, 0x26);
352 		if (ret)
354 		ret = regmap_write(dev->regmap[0], 0x00, 0xba);
355 		if (ret)
357 		ret = regmap_write(dev->regmap[0], 0x01, 0x13);
358 		if (ret)
362 		ret = regmap_write(dev->regmap[2], 0x2b, 0x13);
363 		if (ret)
365 		ret = regmap_write(dev->regmap[2], 0x4f, 0x05);
366 		if (ret)
368 		ret = regmap_write(dev->regmap[1], 0xf6, 0x05);
369 		if (ret)
371 		ret = regmap_write(dev->regmap[2], 0x32,
374 		if (ret)
384 	ret = regmap_write(dev->regmap[2], 0xf8, 0x9f);
385 	if (ret)
390 	dev_dbg(&client->dev, "failed=%d\n", ret);
391 	return ret;
398 	int ret, len, rem;
406 	ret = regmap_write(dev->regmap[2], 0x05, 0x00);
407 	if (ret)
409 	ret = regmap_write(dev->regmap[2], 0x0b, 0x00);
410 	if (ret)
412 	ret = regmap_write(dev->regmap[2], 0x0c, 0x00);
413 	if (ret)
417 	ret = regmap_read(dev->regmap[0], 0xf5, &utmp);
418 	if (ret)
423 	ret = request_firmware(&firmware, name, &client->dev);
424 	if (ret) {
431 	ret = regmap_write(dev->regmap[0], 0xf5, 0x03);
432 	if (ret)
437 		ret = regmap_bulk_write(dev->regmap[0], 0xf6,
440 		if (ret) {
442 				ret);
448 	ret = regmap_read(dev->regmap[0], 0xf8, &utmp);
449 	if (ret)
452 		ret = -EINVAL;
457 	ret = regmap_write(dev->regmap[0], 0xf5, 0x00);
458 	if (ret)
472 		ret = -EINVAL;
475 	ret = regmap_write(dev->regmap[2], 0x08, utmp);
476 	if (ret)
487 		ret = -EINVAL;
490 	ret = regmap_write(dev->regmap[0], 0xd9, utmp);
491 	if (ret)
500 	dev_dbg(&client->dev, "failed=%d\n", ret);
501 	return ret;
508 	int ret;
513 	ret = regmap_write(dev->regmap[2], 0x0c, 0x30);
514 	if (ret)
516 	ret = regmap_write(dev->regmap[2], 0x0b, 0x30);
517 	if (ret)
519 	ret = regmap_write(dev->regmap[2], 0x05, 0x3e);
520 	if (ret)
525 	dev_dbg(&client->dev, "failed=%d\n", ret);
526 	return ret;
580 	int ret;
591 		ret = -ENOMEM;
602 		ret = PTR_ERR(dev->regmap[0]);
616 		ret = PTR_ERR(dev->client[1]);
622 		ret = PTR_ERR(dev->regmap[1]);
629 		ret = PTR_ERR(dev->client[2]);
635 		ret = PTR_ERR(dev->regmap[2]);
641 	ret = regmap_read(dev->regmap[2], 0xff, &utmp);
642 	if (ret)
648 		ret = -ENODEV;
653 	ret = regmap_write(dev->regmap[2], 0x05, 0x3e);
654 	if (ret)
689 	dev_dbg(&client->dev, "failed=%d\n", ret);
690 	return ret;