diff options
| -rw-r--r-- | drivers/media/common/tuners/tda9887.c | 9 | ||||
| -rw-r--r-- | drivers/media/common/tuners/tea5761.c | 33 | ||||
| -rw-r--r-- | include/media/tuner.h | 12 |
3 files changed, 35 insertions, 19 deletions
diff --git a/drivers/media/common/tuners/tda9887.c b/drivers/media/common/tuners/tda9887.c index bf14bd79e2fc..cdb645d57438 100644 --- a/drivers/media/common/tuners/tda9887.c +++ b/drivers/media/common/tuners/tda9887.c @@ -36,6 +36,8 @@ struct tda9887_priv { unsigned int mode; unsigned int audmode; v4l2_std_id std; + + bool standby; }; /* ---------------------------------------------------------------------- */ @@ -568,7 +570,7 @@ static void tda9887_configure(struct dvb_frontend *fe) tda9887_do_config(fe); tda9887_set_insmod(fe); - if (priv->mode == T_STANDBY) + if (priv->standby) priv->data[1] |= cForcedMuteAudioON; tuner_dbg("writing: b=0x%02x c=0x%02x e=0x%02x\n", @@ -616,7 +618,7 @@ static void tda9887_standby(struct dvb_frontend *fe) { struct tda9887_priv *priv = fe->analog_demod_priv; - priv->mode = T_STANDBY; + priv->standby = true; tda9887_configure(fe); } @@ -626,6 +628,7 @@ static void tda9887_set_params(struct dvb_frontend *fe, { struct tda9887_priv *priv = fe->analog_demod_priv; + priv->standby = false; priv->mode = params->mode; priv->audmode = params->audmode; priv->std = params->std; @@ -686,7 +689,7 @@ struct dvb_frontend *tda9887_attach(struct dvb_frontend *fe, return NULL; case 1: fe->analog_demod_priv = priv; - priv->mode = T_STANDBY; + priv->standby = true; tuner_info("tda988[5/6/7] found\n"); break; default: diff --git a/drivers/media/common/tuners/tea5761.c b/drivers/media/common/tuners/tea5761.c index 925399dffbed..bf78cb9fc52c 100644 --- a/drivers/media/common/tuners/tea5761.c +++ b/drivers/media/common/tuners/tea5761.c @@ -23,6 +23,7 @@ struct tea5761_priv { struct tuner_i2c_props i2c_props; u32 frequency; + bool standby; }; /*****************************************************************************/ @@ -135,18 +136,19 @@ static void tea5761_status_dump(unsigned char *buffer) } /* Freq should be specifyed at 62.5 Hz */ -static int set_radio_freq(struct dvb_frontend *fe, - struct analog_parameters *params) +static int __set_radio_freq(struct dvb_frontend *fe, + unsigned int freq, + bool mono) { struct tea5761_priv *priv = fe->tuner_priv; - unsigned int frq = params->frequency; + unsigned int frq = freq; unsigned char buffer[7] = {0, 0, 0, 0, 0, 0, 0 }; unsigned div; int rc; tuner_dbg("radio freq counter %d\n", frq); - if (params->mode == T_STANDBY) { + if (priv->standby) { tuner_dbg("TEA5761 set to standby mode\n"); buffer[5] |= TEA5761_TNCTRL_MU; } else { @@ -154,7 +156,7 @@ static int set_radio_freq(struct dvb_frontend *fe, } - if (params->audmode == V4L2_TUNER_MODE_MONO) { + if (mono) { tuner_dbg("TEA5761 set to mono\n"); buffer[5] |= TEA5761_TNCTRL_MST; } else { @@ -176,6 +178,26 @@ static int set_radio_freq(struct dvb_frontend *fe, return 0; } +static int set_radio_freq(struct dvb_frontend *fe, + struct analog_parameters *params) +{ + struct tea5761_priv *priv = fe->analog_demod_priv; + + priv->standby = false; + + return __set_radio_freq(fe, params->frequency, + params->audmode == V4L2_TUNER_MODE_MONO); +} + +static int set_radio_sleep(struct dvb_frontend *fe) +{ + struct tea5761_priv *priv = fe->analog_demod_priv; + + priv->standby = true; + + return __set_radio_freq(fe, priv->frequency, false); +} + static int tea5761_read_status(struct dvb_frontend *fe, char *buffer) { struct tea5761_priv *priv = fe->tuner_priv; @@ -284,6 +306,7 @@ static struct dvb_tuner_ops tea5761_tuner_ops = { .name = "tea5761", // Philips TEA5761HN FM Radio }, .set_analog_params = set_radio_freq, + .sleep = set_radio_sleep, .release = tea5761_release, .get_frequency = tea5761_get_frequency, .get_status = tea5761_get_status, diff --git a/include/media/tuner.h b/include/media/tuner.h index 1d596427d124..32dfd5f33cd7 100644 --- a/include/media/tuner.h +++ b/include/media/tuner.h @@ -21,6 +21,7 @@ #ifndef _TUNER_H #define _TUNER_H +#ifdef __KERNEL__ #include <linux/videodev2.h> @@ -157,13 +158,10 @@ #define TDA9887_GAIN_NORMAL (1<<20) #define TDA9887_RIF_41_3 (1<<21) /* radio IF1 41.3 vs 33.3 */ -#ifdef __KERNEL__ - enum tuner_mode { T_RADIO = 1 << V4L2_TUNER_RADIO, T_ANALOG_TV = 1 << V4L2_TUNER_ANALOG_TV, T_DIGITAL_TV = 1 << V4L2_TUNER_DIGITAL_TV, - T_STANDBY = 1 << 31 }; /* Older boards only had a single tuner device. Nowadays multiple tuner @@ -193,11 +191,3 @@ struct tuner_setup { #endif /* __KERNEL__ */ #endif /* _TUNER_H */ - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * --------------------------------------------------------------------------- - * Local variables: - * c-basic-offset: 8 - * End: - */ |