diff options
| author | Ondrej Zary <linux@rainbow-software.org> | 2013-02-03 22:48:56 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-04-08 07:01:15 -0300 |
| commit | 5b0e5350cecb5a370ecdaa71ac113728e36e1d55 (patch) | |
| tree | 620d08119655f73fffefa1925edf434b9b0f26e7 /drivers/media/tuners | |
| parent | 2f719f7a9aa599bc9e1516190336a4ac5c59b18a (diff) | |
| download | linux-next-5b0e5350cecb5a370ecdaa71ac113728e36e1d55.tar.gz | |
[media] tda8290: Allow custom std_map for tda18271
Allow specifying a custom std_map for tda18271 by external configuration.
This is required by cards that require custom std_map for analog TV or radio,
like AverMedia A706.
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/tuners')
| -rw-r--r-- | drivers/media/tuners/tda8290.c | 8 | ||||
| -rw-r--r-- | drivers/media/tuners/tda8290.h | 2 |
2 files changed, 8 insertions, 2 deletions
diff --git a/drivers/media/tuners/tda8290.c b/drivers/media/tuners/tda8290.c index a2b7a9fbd344..c1ade88d1fa8 100644 --- a/drivers/media/tuners/tda8290.c +++ b/drivers/media/tuners/tda8290.c @@ -54,6 +54,7 @@ struct tda8290_priv { #define TDA18271 16 struct tda827x_config cfg; + struct tda18271_std_map *tda18271_std_map; }; /*---------------------------------------------------------------------*/ @@ -635,6 +636,7 @@ static int tda829x_find_tuner(struct dvb_frontend *fe) if ((data == 0x83) || (data == 0x84)) { priv->ver |= TDA18271; tda829x_tda18271_config.config = priv->cfg.config; + tda829x_tda18271_config.std_map = priv->tda18271_std_map; dvb_attach(tda18271_attach, fe, priv->tda827x_addr, priv->i2c_props.adap, &tda829x_tda18271_config); } else { @@ -746,8 +748,10 @@ struct dvb_frontend *tda829x_attach(struct dvb_frontend *fe, priv->i2c_props.addr = i2c_addr; priv->i2c_props.adap = i2c_adap; priv->i2c_props.name = "tda829x"; - if (cfg) - priv->cfg.config = cfg->lna_cfg; + if (cfg) { + priv->cfg.config = cfg->lna_cfg; + priv->tda18271_std_map = cfg->tda18271_std_map; + } if (tda8290_probe(&priv->i2c_props) == 0) { priv->ver = TDA8290; diff --git a/drivers/media/tuners/tda8290.h b/drivers/media/tuners/tda8290.h index b5b51a947747..97f1d0f848ef 100644 --- a/drivers/media/tuners/tda8290.h +++ b/drivers/media/tuners/tda8290.h @@ -19,6 +19,7 @@ #include <linux/i2c.h> #include "dvb_frontend.h" +#include "tda18271.h" struct tda829x_config { unsigned int lna_cfg; @@ -27,6 +28,7 @@ struct tda829x_config { #define TDA829X_PROBE_TUNER 0 #define TDA829X_DONT_PROBE 1 unsigned int no_i2c_gate:1; + struct tda18271_std_map *tda18271_std_map; }; #if IS_ENABLED(CONFIG_MEDIA_TUNER_TDA8290) |