diff options
| -rw-r--r-- | drivers/media/video/tuner-simple.c | 2 | ||||
| -rw-r--r-- | include/media/tuner-types.h | 4 |
2 files changed, 6 insertions, 0 deletions
diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c index fcf8693e4d5..1b9b0742f75 100644 --- a/drivers/media/video/tuner-simple.c +++ b/drivers/media/video/tuner-simple.c @@ -467,6 +467,8 @@ static void default_set_radio_freq(struct i2c_client *c, unsigned int freq) config |= TDA9887_INTERCARRIER; /* if (params->port1_set_for_fm_mono) config &= ~TDA9887_PORT1_ACTIVE;*/ + if (params->fm_gain_normal) + config |= TDA9887_GAIN_NORMAL; i2c_clients_command(c->adapter, TDA9887_SET_CONFIG, &config); } if (4 != (rc = i2c_master_send(c,buffer,4))) diff --git a/include/media/tuner-types.h b/include/media/tuner-types.h index 37dad07a843..e5ad3fcfe98 100644 --- a/include/media/tuner-types.h +++ b/include/media/tuner-types.h @@ -50,6 +50,10 @@ struct tuner_params { sensitivity. If this setting is 1, then set PORT2 to 1 to get proper FM reception. */ unsigned int port2_fm_high_sensitivity:1; + /* Some Philips tuners use tda9887 cGainNormal to select the FM radio + sensitivity. If this setting is 1, e register will use cGainNormal + instead of cGainLow. */ + unsigned int fm_gain_normal:1; /* Most tuners with a tda9887 use QSS mode. Some (cheaper) tuners use Intercarrier mode. If this setting is 1, then the tuner needs to be set to intercarrier mode. */ |