diff options
Diffstat (limited to 'drivers/media/dvb/frontends/bcm3510.c')
-rw-r--r-- | drivers/media/dvb/frontends/bcm3510.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/media/dvb/frontends/bcm3510.c b/drivers/media/dvb/frontends/bcm3510.c index 8aff5868a5e..033cd7ad3ca 100644 --- a/drivers/media/dvb/frontends/bcm3510.c +++ b/drivers/media/dvb/frontends/bcm3510.c | |||
@@ -479,16 +479,16 @@ static int bcm3510_set_freq(struct bcm3510_state* st,u32 freq) | |||
479 | return -EINVAL; | 479 | return -EINVAL; |
480 | } | 480 | } |
481 | 481 | ||
482 | static int bcm3510_set_frontend(struct dvb_frontend* fe, | 482 | static int bcm3510_set_frontend(struct dvb_frontend *fe) |
483 | struct dvb_frontend_parameters *p) | ||
484 | { | 483 | { |
484 | struct dtv_frontend_properties *c = &fe->dtv_property_cache; | ||
485 | struct bcm3510_state* st = fe->demodulator_priv; | 485 | struct bcm3510_state* st = fe->demodulator_priv; |
486 | struct bcm3510_hab_cmd_ext_acquire cmd; | 486 | struct bcm3510_hab_cmd_ext_acquire cmd; |
487 | struct bcm3510_hab_cmd_bert_control bert; | 487 | struct bcm3510_hab_cmd_bert_control bert; |
488 | int ret; | 488 | int ret; |
489 | 489 | ||
490 | memset(&cmd,0,sizeof(cmd)); | 490 | memset(&cmd,0,sizeof(cmd)); |
491 | switch (p->u.vsb.modulation) { | 491 | switch (c->modulation) { |
492 | case QAM_256: | 492 | case QAM_256: |
493 | cmd.ACQUIRE0.MODE = 0x1; | 493 | cmd.ACQUIRE0.MODE = 0x1; |
494 | cmd.ACQUIRE1.SYM_RATE = 0x1; | 494 | cmd.ACQUIRE1.SYM_RATE = 0x1; |
@@ -499,7 +499,8 @@ static int bcm3510_set_frontend(struct dvb_frontend* fe, | |||
499 | cmd.ACQUIRE1.SYM_RATE = 0x2; | 499 | cmd.ACQUIRE1.SYM_RATE = 0x2; |
500 | cmd.ACQUIRE1.IF_FREQ = 0x1; | 500 | cmd.ACQUIRE1.IF_FREQ = 0x1; |
501 | break; | 501 | break; |
502 | /* case QAM_256: | 502 | #if 0 |
503 | case QAM_256: | ||
503 | cmd.ACQUIRE0.MODE = 0x3; | 504 | cmd.ACQUIRE0.MODE = 0x3; |
504 | break; | 505 | break; |
505 | case QAM_128: | 506 | case QAM_128: |
@@ -513,7 +514,8 @@ static int bcm3510_set_frontend(struct dvb_frontend* fe, | |||
513 | break; | 514 | break; |
514 | case QAM_16: | 515 | case QAM_16: |
515 | cmd.ACQUIRE0.MODE = 0x7; | 516 | cmd.ACQUIRE0.MODE = 0x7; |
516 | break;*/ | 517 | break; |
518 | #endif | ||
517 | case VSB_8: | 519 | case VSB_8: |
518 | cmd.ACQUIRE0.MODE = 0x8; | 520 | cmd.ACQUIRE0.MODE = 0x8; |
519 | cmd.ACQUIRE1.SYM_RATE = 0x0; | 521 | cmd.ACQUIRE1.SYM_RATE = 0x0; |
@@ -552,7 +554,8 @@ static int bcm3510_set_frontend(struct dvb_frontend* fe, | |||
552 | 554 | ||
553 | bcm3510_bert_reset(st); | 555 | bcm3510_bert_reset(st); |
554 | 556 | ||
555 | if ((ret = bcm3510_set_freq(st,p->frequency)) < 0) | 557 | ret = bcm3510_set_freq(st, c->frequency); |
558 | if (ret < 0) | ||
556 | return ret; | 559 | return ret; |
557 | 560 | ||
558 | memset(&st->status1,0,sizeof(st->status1)); | 561 | memset(&st->status1,0,sizeof(st->status1)); |
@@ -819,10 +822,9 @@ error: | |||
819 | EXPORT_SYMBOL(bcm3510_attach); | 822 | EXPORT_SYMBOL(bcm3510_attach); |
820 | 823 | ||
821 | static struct dvb_frontend_ops bcm3510_ops = { | 824 | static struct dvb_frontend_ops bcm3510_ops = { |
822 | 825 | .delsys = { SYS_ATSC, SYS_DVBC_ANNEX_B }, | |
823 | .info = { | 826 | .info = { |
824 | .name = "Broadcom BCM3510 VSB/QAM frontend", | 827 | .name = "Broadcom BCM3510 VSB/QAM frontend", |
825 | .type = FE_ATSC, | ||
826 | .frequency_min = 54000000, | 828 | .frequency_min = 54000000, |
827 | .frequency_max = 803000000, | 829 | .frequency_max = 803000000, |
828 | /* stepsize is just a guess */ | 830 | /* stepsize is just a guess */ |