diff options
Diffstat (limited to 'drivers/media/dvb/dvb-usb/cinergyT2-fe.c')
| -rw-r--r-- | drivers/media/dvb/dvb-usb/cinergyT2-fe.c | 31 |
1 files changed, 21 insertions, 10 deletions
diff --git a/drivers/media/dvb/dvb-usb/cinergyT2-fe.c b/drivers/media/dvb/dvb-usb/cinergyT2-fe.c index 40d50f741540..6cd56e2808ca 100644 --- a/drivers/media/dvb/dvb-usb/cinergyT2-fe.c +++ b/drivers/media/dvb/dvb-usb/cinergyT2-fe.c @@ -40,9 +40,8 @@ * We replace errornous fields by default TPS fields (the ones with value 0). */ -static uint16_t compute_tps(struct dvb_frontend_parameters *p) +static uint16_t compute_tps(struct dtv_frontend_properties *op) { - struct dvb_ofdm_parameters *op = &p->u.ofdm; uint16_t tps = 0; switch (op->code_rate_HP) { @@ -83,7 +82,7 @@ static uint16_t compute_tps(struct dvb_frontend_parameters *p) /* tps |= (0 << 4) */; } - switch (op->constellation) { + switch (op->modulation) { case QAM_16: tps |= (1 << 13); break; @@ -119,7 +118,7 @@ static uint16_t compute_tps(struct dvb_frontend_parameters *p) /* tps |= (0 << 2) */; } - switch (op->hierarchy_information) { + switch (op->hierarchy) { case HIERARCHY_1: tps |= (1 << 10); break; @@ -263,9 +262,9 @@ static int cinergyt2_fe_get_tune_settings(struct dvb_frontend *fe, return 0; } -static int cinergyt2_fe_set_frontend(struct dvb_frontend *fe, - struct dvb_frontend_parameters *fep) +static int cinergyt2_fe_set_frontend(struct dvb_frontend *fe) { + struct dtv_frontend_properties *fep = &fe->dtv_property_cache; struct cinergyt2_fe_state *state = fe->demodulator_priv; struct dvbt_set_parameters_msg param; char result[2]; @@ -274,9 +273,20 @@ static int cinergyt2_fe_set_frontend(struct dvb_frontend *fe, param.cmd = CINERGYT2_EP1_SET_TUNER_PARAMETERS; param.tps = cpu_to_le16(compute_tps(fep)); param.freq = cpu_to_le32(fep->frequency / 1000); - param.bandwidth = 8 - fep->u.ofdm.bandwidth - BANDWIDTH_8_MHZ; param.flags = 0; + switch (fep->bandwidth_hz) { + case 8000000: + param.bandwidth = 0; + break; + case 7000000: + param.bandwidth = 1; + break; + case 6000000: + param.bandwidth = 2; + break; + } + err = dvb_usb_generic_rw(state->d, (char *)¶m, sizeof(param), result, sizeof(result), 0); @@ -287,7 +297,7 @@ static int cinergyt2_fe_set_frontend(struct dvb_frontend *fe, } static int cinergyt2_fe_get_frontend(struct dvb_frontend *fe, - struct dvb_frontend_parameters *fep) + struct dtv_frontend_properties *fep) { return 0; } @@ -316,6 +326,7 @@ struct dvb_frontend *cinergyt2_fe_attach(struct dvb_usb_device *d) static struct dvb_frontend_ops cinergyt2_fe_ops = { + .delsys = { SYS_DVBT }, .info = { .name = DRIVER_NAME, .type = FE_OFDM, @@ -340,8 +351,8 @@ static struct dvb_frontend_ops cinergyt2_fe_ops = { .init = cinergyt2_fe_init, .sleep = cinergyt2_fe_sleep, - .set_frontend_legacy = cinergyt2_fe_set_frontend, - .get_frontend_legacy = cinergyt2_fe_get_frontend, + .set_frontend = cinergyt2_fe_set_frontend, + .get_frontend = cinergyt2_fe_get_frontend, .get_tune_settings = cinergyt2_fe_get_tune_settings, .read_status = cinergyt2_fe_read_status, |