[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>
diff --git a/drivers/media/tuners/tda8290.c b/drivers/media/tuners/tda8290.c
index a2b7a9f..c1ade88 100644
--- a/drivers/media/tuners/tda8290.c
+++ b/drivers/media/tuners/tda8290.c
@@ -54,6 +54,7 @@
#define TDA18271 16
struct tda827x_config cfg;
+ struct tda18271_std_map *tda18271_std_map;
};
/*---------------------------------------------------------------------*/
@@ -635,6 +636,7 @@
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 @@
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 b5b51a9..97f1d0f 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 @@
#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)
