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path: root/drivers/media/dvb/frontends/lgs8gl5.c
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Diffstat (limited to 'drivers/media/dvb/frontends/lgs8gl5.c')
-rw-r--r--drivers/media/dvb/frontends/lgs8gl5.c29
1 files changed, 14 insertions, 15 deletions
diff --git a/drivers/media/dvb/frontends/lgs8gl5.c b/drivers/media/dvb/frontends/lgs8gl5.c
index bb37ed289a0..2cec8041a10 100644
--- a/drivers/media/dvb/frontends/lgs8gl5.c
+++ b/drivers/media/dvb/frontends/lgs8gl5.c
@@ -311,18 +311,18 @@ lgs8gl5_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks)
static int
-lgs8gl5_set_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+lgs8gl5_set_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
struct lgs8gl5_state *state = fe->demodulator_priv;
dprintk("%s\n", __func__);
- if (p->u.ofdm.bandwidth != BANDWIDTH_8_MHZ)
+ if (p->bandwidth_hz != 8000000)
return -EINVAL;
if (fe->ops.tuner_ops.set_params) {
- fe->ops.tuner_ops.set_params(fe, p);
+ fe->ops.tuner_ops.set_params(fe);
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 0);
}
@@ -336,22 +336,21 @@ lgs8gl5_set_frontend(struct dvb_frontend *fe,
static int
-lgs8gl5_get_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
+lgs8gl5_get_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
struct lgs8gl5_state *state = fe->demodulator_priv;
u8 inv = lgs8gl5_read_reg(state, REG_INVERSION);
- struct dvb_ofdm_parameters *o = &p->u.ofdm;
p->inversion = (inv & REG_INVERSION_ON) ? INVERSION_ON : INVERSION_OFF;
- o->code_rate_HP = FEC_1_2;
- o->code_rate_LP = FEC_7_8;
- o->guard_interval = GUARD_INTERVAL_1_32;
- o->transmission_mode = TRANSMISSION_MODE_2K;
- o->constellation = QAM_64;
- o->hierarchy_information = HIERARCHY_NONE;
- o->bandwidth = BANDWIDTH_8_MHZ;
+ p->code_rate_HP = FEC_1_2;
+ p->code_rate_LP = FEC_7_8;
+ p->guard_interval = GUARD_INTERVAL_1_32;
+ p->transmission_mode = TRANSMISSION_MODE_2K;
+ p->modulation = QAM_64;
+ p->hierarchy = HIERARCHY_NONE;
+ p->bandwidth_hz = 8000000;
return 0;
}
@@ -413,9 +412,9 @@ EXPORT_SYMBOL(lgs8gl5_attach);
static struct dvb_frontend_ops lgs8gl5_ops = {
+ .delsys = { SYS_DMBTH },
.info = {
.name = "Legend Silicon LGS-8GL5 DMB-TH",
- .type = FE_OFDM,
.frequency_min = 474000000,
.frequency_max = 858000000,
.frequency_stepsize = 10000,