diff options
Diffstat (limited to 'drivers/media/dvb/ttpci/budget-ci.c')
| -rw-r--r-- | drivers/media/dvb/ttpci/budget-ci.c | 51 |
1 files changed, 27 insertions, 24 deletions
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c index ca02e9722172..98e524178765 100644 --- a/drivers/media/dvb/ttpci/budget-ci.c +++ b/drivers/media/dvb/ttpci/budget-ci.c @@ -193,7 +193,6 @@ static int msp430_ir_init(struct budget_ci *budget_ci) dev->input_phys = budget_ci->ir.phys; dev->input_id.bustype = BUS_PCI; dev->input_id.version = 1; - dev->scanmask = 0xff; if (saa->pci->subsystem_vendor) { dev->input_id.vendor = saa->pci->subsystem_vendor; dev->input_id.product = saa->pci->subsystem_device; @@ -234,6 +233,8 @@ static int msp430_ir_init(struct budget_ci *budget_ci) dev->map_name = RC_MAP_BUDGET_CI_OLD; break; } + if (!budget_ci->ir.full_rc5) + dev->scanmask = 0xff; error = rc_register_device(dev); if (error) { @@ -659,33 +660,33 @@ static int philips_su1278_tt_set_symbol_rate(struct dvb_frontend *fe, u32 srate, return 0; } -static int philips_su1278_tt_tuner_set_params(struct dvb_frontend *fe, - struct dvb_frontend_parameters *params) +static int philips_su1278_tt_tuner_set_params(struct dvb_frontend *fe) { + struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct budget_ci *budget_ci = (struct budget_ci *) fe->dvb->priv; u32 div; u8 buf[4]; struct i2c_msg msg = {.addr = 0x60,.flags = 0,.buf = buf,.len = sizeof(buf) }; - if ((params->frequency < 950000) || (params->frequency > 2150000)) + if ((p->frequency < 950000) || (p->frequency > 2150000)) return -EINVAL; - div = (params->frequency + (500 - 1)) / 500; // round correctly + div = (p->frequency + (500 - 1)) / 500; /* round correctly */ buf[0] = (div >> 8) & 0x7f; buf[1] = div & 0xff; buf[2] = 0x80 | ((div & 0x18000) >> 10) | 2; buf[3] = 0x20; - if (params->u.qpsk.symbol_rate < 4000000) + if (p->symbol_rate < 4000000) buf[3] |= 1; - if (params->frequency < 1250000) + if (p->frequency < 1250000) buf[3] |= 0; - else if (params->frequency < 1550000) + else if (p->frequency < 1550000) buf[3] |= 0x40; - else if (params->frequency < 2050000) + else if (p->frequency < 2050000) buf[3] |= 0x80; - else if (params->frequency < 2150000) + else if (p->frequency < 2150000) buf[3] |= 0xC0; if (fe->ops.i2c_gate_ctrl) @@ -740,8 +741,9 @@ static int philips_tdm1316l_tuner_init(struct dvb_frontend *fe) return 0; } -static int philips_tdm1316l_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params) +static int philips_tdm1316l_tuner_set_params(struct dvb_frontend *fe) { + struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct budget_ci *budget_ci = (struct budget_ci *) fe->dvb->priv; u8 tuner_buf[4]; struct i2c_msg tuner_msg = {.addr = budget_ci->tuner_pll_address,.flags = 0,.buf = tuner_buf,.len = sizeof(tuner_buf) }; @@ -749,7 +751,7 @@ static int philips_tdm1316l_tuner_set_params(struct dvb_frontend *fe, struct dvb u8 band, cp, filter; // determine charge pump - tuner_frequency = params->frequency + 36130000; + tuner_frequency = p->frequency + 36130000; if (tuner_frequency < 87000000) return -EINVAL; else if (tuner_frequency < 130000000) @@ -774,30 +776,30 @@ static int philips_tdm1316l_tuner_set_params(struct dvb_frontend *fe, struct dvb return -EINVAL; // determine band - if (params->frequency < 49000000) + if (p->frequency < 49000000) return -EINVAL; - else if (params->frequency < 159000000) + else if (p->frequency < 159000000) band = 1; - else if (params->frequency < 444000000) + else if (p->frequency < 444000000) band = 2; - else if (params->frequency < 861000000) + else if (p->frequency < 861000000) band = 4; else return -EINVAL; // setup PLL filter and TDA9889 - switch (params->u.ofdm.bandwidth) { - case BANDWIDTH_6_MHZ: + switch (p->bandwidth_hz) { + case 6000000: tda1004x_writereg(fe, 0x0C, 0x14); filter = 0; break; - case BANDWIDTH_7_MHZ: + case 7000000: tda1004x_writereg(fe, 0x0C, 0x80); filter = 0; break; - case BANDWIDTH_8_MHZ: + case 8000000: tda1004x_writereg(fe, 0x0C, 0x14); filter = 1; break; @@ -808,7 +810,7 @@ static int philips_tdm1316l_tuner_set_params(struct dvb_frontend *fe, struct dvb // calculate divisor // ((36130000+((1000000/6)/2)) + Finput)/(1000000/6) - tuner_frequency = (((params->frequency / 1000) * 6) + 217280) / 1000; + tuner_frequency = (((p->frequency / 1000) * 6) + 217280) / 1000; // setup tuner buffer tuner_buf[0] = tuner_frequency >> 8; @@ -855,8 +857,9 @@ static struct tda1004x_config philips_tdm1316l_config_invert = { .request_firmware = philips_tdm1316l_request_firmware, }; -static int dvbc_philips_tdm1316l_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params) +static int dvbc_philips_tdm1316l_tuner_set_params(struct dvb_frontend *fe) { + struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct budget_ci *budget_ci = (struct budget_ci *) fe->dvb->priv; u8 tuner_buf[5]; struct i2c_msg tuner_msg = {.addr = budget_ci->tuner_pll_address, @@ -867,7 +870,7 @@ static int dvbc_philips_tdm1316l_tuner_set_params(struct dvb_frontend *fe, struc u8 band, cp, filter; // determine charge pump - tuner_frequency = params->frequency + 36125000; + tuner_frequency = p->frequency + 36125000; if (tuner_frequency < 87000000) return -EINVAL; else if (tuner_frequency < 130000000) { @@ -904,7 +907,7 @@ static int dvbc_philips_tdm1316l_tuner_set_params(struct dvb_frontend *fe, struc filter = 1; // calculate divisor - tuner_frequency = (params->frequency + 36125000 + (62500/2)) / 62500; + tuner_frequency = (p->frequency + 36125000 + (62500/2)) / 62500; // setup tuner buffer tuner_buf[0] = tuner_frequency >> 8; |
