401 	struct i2c_client *client = techpoint->client;  in tp9930_initialize()  local
402 	struct device *dev = &client->dev;  in tp9930_initialize()
415 int tp9930_do_reset_pll(struct i2c_client *client)  in tp9930_do_reset_pll()  argument
419 	techpoint_read_reg(client, 0x43, &val_0x43);  in tp9930_do_reset_pll()
420 	techpoint_write_reg(client, 0x43, val_0x43 | 0x40);  in tp9930_do_reset_pll()
421 	techpoint_read_reg(client, 0x44, &val_0x44);  in tp9930_do_reset_pll()
422 	techpoint_write_reg(client, 0x44, val_0x44 | 0x40);  in tp9930_do_reset_pll()
424 	techpoint_read_reg(client, 0xf4, &val_0xf4);  in tp9930_do_reset_pll()
425 	techpoint_write_reg(client, 0xf4, val_0xf4 | 0x80);  in tp9930_do_reset_pll()
428 	techpoint_write_reg(client, 0x43, val_0x43);  in tp9930_do_reset_pll()
429 	techpoint_write_reg(client, 0x44, val_0x44);  in tp9930_do_reset_pll()
434 int tp9930_pll_reset(struct i2c_client *client)  in tp9930_pll_reset()  argument
436 	techpoint_write_reg(client, 0x40, 0x00);  in tp9930_pll_reset()
438 	techpoint_write_reg(client, 0x4d, 0x00);  in tp9930_pll_reset()
439 	techpoint_write_reg(client, 0x4e, 0x00);  in tp9930_pll_reset()
441 	tp9930_do_reset_pll(client);  in tp9930_pll_reset()
443 	techpoint_write_reg(client, 0x40, 0x04);  in tp9930_pll_reset()
444 	techpoint_write_reg(client, 0x3b, 0x20);  in tp9930_pll_reset()
445 	techpoint_write_reg(client, 0x3d, 0xe0);  in tp9930_pll_reset()
446 	techpoint_write_reg(client, 0x3d, 0x60);  in tp9930_pll_reset()
447 	techpoint_write_reg(client, 0x3b, 0x25);  in tp9930_pll_reset()
448 	techpoint_write_reg(client, 0x40, 0x40);  in tp9930_pll_reset()
449 	techpoint_write_reg(client, 0x7a, 0x20);  in tp9930_pll_reset()
450 	techpoint_write_reg(client, 0x3c, 0x20);  in tp9930_pll_reset()
451 	techpoint_write_reg(client, 0x3c, 0x00);  in tp9930_pll_reset()
452 	techpoint_write_reg(client, 0x7a, 0x25);  in tp9930_pll_reset()
453 	techpoint_write_reg(client, 0x40, 0x00);  in tp9930_pll_reset()
457 	techpoint_write_reg(client, 0x44, 0x07);  in tp9930_pll_reset()
458 	techpoint_write_reg(client, 0x43, 0x17);  in tp9930_pll_reset()
459 	techpoint_write_reg(client, 0x45, 0x09);  in tp9930_pll_reset()
460 	techpoint_write_reg(client, 0xf4, 0xa0);  in tp9930_pll_reset()
462 	techpoint_write_reg(client, 0x44, 0x17);  in tp9930_pll_reset()
463 	techpoint_write_reg(client, 0x43, 0x17);  in tp9930_pll_reset()
464 	techpoint_write_reg(client, 0x45, 0x09);  in tp9930_pll_reset()
470 int tp9930_set_decoder_mode(struct i2c_client *client, int ch, int status)  in tp9930_set_decoder_mode()  argument
474 	techpoint_write_reg(client, PAGE_REG, ch);  in tp9930_set_decoder_mode()
475 	techpoint_read_reg(client, 0x26, &val);  in tp9930_set_decoder_mode()
480 	techpoint_write_reg(client, 0x26, val);  in tp9930_set_decoder_mode()
487 	struct i2c_client *client = techpoint->client;  in tp9930_get_channel_input_status()  local
491 	techpoint_write_reg(client, PAGE_REG, ch);  in tp9930_get_channel_input_status()
492 	techpoint_read_reg(client, INPUT_STATUS_REG, &val);  in tp9930_get_channel_input_status()
494 	dev_dbg(&client->dev, "input_status ch %d : %x\n", ch, val);  in tp9930_get_channel_input_status()
502 	struct i2c_client *client = techpoint->client;  in tp9930_get_all_input_status()  local
506 		techpoint_write_reg(client, PAGE_REG, i);  in tp9930_get_all_input_status()
507 		techpoint_read_reg(client, INPUT_STATUS_REG, &val);  in tp9930_get_all_input_status()
514 int tp9930_set_channel_reso(struct i2c_client *client, int ch,  in tp9930_set_channel_reso()  argument
521 		dev_err(&client->dev, "set channel %d 1080P_30, TBD", ch);  in tp9930_set_channel_reso()
524 		dev_err(&client->dev, "set channel %d 1080P_25, TBD", ch);  in tp9930_set_channel_reso()
527 		dev_err(&client->dev, "set channel %d 720P_30, TBD", ch);  in tp9930_set_channel_reso()
530 		dev_err(&client->dev, "set channel %d 720P_25, TBD", ch);  in tp9930_set_channel_reso()
534 		dev_err(&client->dev,  in tp9930_set_channel_reso()
537 		dev_err(&client->dev,  in tp9930_set_channel_reso()
546 int tp9930_get_channel_reso(struct i2c_client *client, int ch)  in tp9930_get_channel_reso()  argument
551 	techpoint_write_reg(client, 0x40, ch);  in tp9930_get_channel_reso()
552 	techpoint_read_reg(client, 0x03, &detect_fmt);  in tp9930_get_channel_reso()
557 		dev_err(&client->dev, "detect channel %d 1080P_30", ch);  in tp9930_get_channel_reso()
560 		dev_err(&client->dev, "detect channel %d 1080P_25", ch);  in tp9930_get_channel_reso()
563 		dev_err(&client->dev, "detect channel %d 720P_30", ch);  in tp9930_get_channel_reso()
566 		dev_err(&client->dev, "detect channel %d 720P_25", ch);  in tp9930_get_channel_reso()
572 		dev_err(&client->dev,  in tp9930_get_channel_reso()
576 		dev_err(&client->dev,  in tp9930_get_channel_reso()