diff options
Diffstat (limited to 'linux/drivers')
| -rw-r--r-- | linux/drivers/media/dvb/frontends/tda8083.c | 30 | ||||
| -rw-r--r-- | linux/drivers/media/dvb/ttpci/budget-ci.c | 1 |
2 files changed, 31 insertions, 0 deletions
diff --git a/linux/drivers/media/dvb/frontends/tda8083.c b/linux/drivers/media/dvb/frontends/tda8083.c index 3aa45ebba..67415c9db 100644 --- a/linux/drivers/media/dvb/frontends/tda8083.c +++ b/linux/drivers/media/dvb/frontends/tda8083.c @@ -262,12 +262,29 @@ static int tda8083_read_status(struct dvb_frontend* fe, fe_status_t* status) if (sync & 0x10) *status |= FE_HAS_SYNC; + if (sync & 0x20) /* frontend can not lock */ + *status |= FE_TIMEDOUT; + if ((sync & 0x1f) == 0x1f) *status |= FE_HAS_LOCK; return 0; } +static int tda8083_read_ber(struct dvb_frontend* fe, u32* ber) +{ + struct tda8083_state* state = fe->demodulator_priv; + int ret; + u8 buf[3]; + + if ((ret = tda8083_readregs(state, 0x0b, buf, sizeof(buf)))) + return ret; + + *ber = ((buf[0] & 0x1f) << 16) | (buf[1] << 8) | buf[2]; + + return 0; +} + static int tda8083_read_signal_strength(struct dvb_frontend* fe, u16* strength) { struct tda8083_state* state = fe->demodulator_priv; @@ -288,6 +305,17 @@ static int tda8083_read_snr(struct dvb_frontend* fe, u16* snr) return 0; } +static int tda8083_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks) +{ + struct tda8083_state* state = fe->demodulator_priv; + + *ucblocks = tda8083_readreg(state, 0x0f); + if (*ucblocks == 0xff) + *ucblocks = 0xffffffff; + + return 0; +} + static int tda8083_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p) { struct tda8083_state* state = fe->demodulator_priv; @@ -440,6 +468,8 @@ static struct dvb_frontend_ops tda8083_ops = { .read_status = tda8083_read_status, .read_signal_strength = tda8083_read_signal_strength, .read_snr = tda8083_read_snr, + .read_ber = tda8083_read_ber, + .read_ucblocks = tda8083_read_ucblocks, .diseqc_send_master_cmd = tda8083_send_diseqc_msg, .diseqc_send_burst = tda8083_diseqc_send_burst, diff --git a/linux/drivers/media/dvb/ttpci/budget-ci.c b/linux/drivers/media/dvb/ttpci/budget-ci.c index ac0cecb14..cd5ec489a 100644 --- a/linux/drivers/media/dvb/ttpci/budget-ci.c +++ b/linux/drivers/media/dvb/ttpci/budget-ci.c @@ -1035,6 +1035,7 @@ static void frontend_init(struct budget_ci *budget_ci) case 0x1012: // TT DVB-T CI budget (tda10046/Philips tdm1316l(tda6651tt)) budget_ci->tuner_pll_address = 0x60; + philips_tdm1316l_config.invert = 1; budget_ci->budget.dvb_frontend = dvb_attach(tda10046_attach, &philips_tdm1316l_config, &budget_ci->budget.i2c_adap); if (budget_ci->budget.dvb_frontend) { |