diff options
| -rw-r--r-- | drivers/media/dvb-frontends/ts2020.c | 4 | ||||
| -rw-r--r-- | drivers/media/dvb-frontends/ts2020.h | 1 | ||||
| -rw-r--r-- | drivers/media/usb/dvb-usb/dw2102.c | 13 |
3 files changed, 14 insertions, 4 deletions
diff --git a/drivers/media/dvb-frontends/ts2020.c b/drivers/media/dvb-frontends/ts2020.c index ad7ad857ab2a..678f13ac4503 100644 --- a/drivers/media/dvb-frontends/ts2020.c +++ b/drivers/media/dvb-frontends/ts2020.c @@ -31,6 +31,7 @@ struct ts2020_priv { struct i2c_adapter *i2c; u8 clk_out_div; u32 frequency; + u32 frequency_div; }; static int ts2020_release(struct dvb_frontend *fe) @@ -193,7 +194,7 @@ static int ts2020_set_params(struct dvb_frontend *fe) u8 lo = 0x01, div4 = 0x0; /* Calculate frequency divider */ - if (frequency < 1060000) { + if (frequency < priv->frequency_div) { lo |= 0x10; div4 = 0x1; ndiv = (frequency * 14 * 4) / TS2020_XTAL_FREQ; @@ -340,6 +341,7 @@ struct dvb_frontend *ts2020_attach(struct dvb_frontend *fe, priv->i2c_address = config->tuner_address; priv->i2c = i2c; priv->clk_out_div = config->clk_out_div; + priv->frequency_div = config->frequency_div; fe->tuner_priv = priv; /* Wake Up the tuner */ diff --git a/drivers/media/dvb-frontends/ts2020.h b/drivers/media/dvb-frontends/ts2020.h index 5bcb9a71ca80..b2fe6bb3a38b 100644 --- a/drivers/media/dvb-frontends/ts2020.h +++ b/drivers/media/dvb-frontends/ts2020.h @@ -28,6 +28,7 @@ struct ts2020_config { u8 tuner_address; u8 clk_out_div; + u32 frequency_div; }; #if IS_ENABLED(CONFIG_DVB_TS2020) diff --git a/drivers/media/usb/dvb-usb/dw2102.c b/drivers/media/usb/dvb-usb/dw2102.c index 6e237b6dd0a8..6136a2c7dbfd 100644 --- a/drivers/media/usb/dvb-usb/dw2102.c +++ b/drivers/media/usb/dvb-usb/dw2102.c @@ -955,9 +955,10 @@ static struct ds3000_config dw2104_ds3000_config = { .demod_address = 0x68, }; -static struct ts2020_config dw2104_ts2020_config = { +static struct ts2020_config dw2104_ts2020_config = { .tuner_address = 0x60, .clk_out_div = 1, + .frequency_div = 1060000, }; static struct ds3000_config s660_ds3000_config = { @@ -966,6 +967,12 @@ static struct ds3000_config s660_ds3000_config = { .set_lock_led = dw210x_led_ctrl, }; +static struct ts2020_config s660_ts2020_config = { + .tuner_address = 0x60, + .clk_out_div = 1, + .frequency_div = 1146000, +}; + static struct stv0900_config dw2104a_stv0900_config = { .demod_address = 0x6a, .demod_mode = 0, @@ -1205,7 +1212,7 @@ static int ds3000_frontend_attach(struct dvb_usb_adapter *d) if (d->fe_adap[0].fe == NULL) return -EIO; - dvb_attach(ts2020_attach, d->fe_adap[0].fe, &dw2104_ts2020_config, + dvb_attach(ts2020_attach, d->fe_adap[0].fe, &s660_ts2020_config, &d->dev->i2c_adap); st->old_set_voltage = d->fe_adap[0].fe->ops.set_voltage; @@ -1213,7 +1220,7 @@ static int ds3000_frontend_attach(struct dvb_usb_adapter *d) dw210x_op_rw(d->dev->udev, 0x8a, 0, 0, obuf, 2, DW210X_WRITE_MSG); - info("Attached ds3000+ds2020!\n"); + info("Attached ds3000+ts2020!\n"); return 0; } |