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Diffstat (limited to 'linux/drivers/media/video/tda8290.c')
-rw-r--r--linux/drivers/media/video/tda8290.c53
1 files changed, 20 insertions, 33 deletions
diff --git a/linux/drivers/media/video/tda8290.c b/linux/drivers/media/video/tda8290.c
index 86b9fa451..2d019b765 100644
--- a/linux/drivers/media/video/tda8290.c
+++ b/linux/drivers/media/video/tda8290.c
@@ -141,31 +141,32 @@ static int tda8295_i2c_bridge(struct dvb_frontend *fe, int close)
/*---------------------------------------------------------------------*/
-static void set_audio(struct dvb_frontend *fe)
+static void set_audio(struct dvb_frontend *fe,
+ struct analog_parameters *params)
{
struct tda8290_priv *priv = fe->analog_demod_priv;
struct tuner *t = priv->t;
char* mode;
- if (t->std & V4L2_STD_MN) {
+ if (params->std & V4L2_STD_MN) {
priv->tda8290_easy_mode = 0x01;
mode = "MN";
- } else if (t->std & V4L2_STD_B) {
+ } else if (params->std & V4L2_STD_B) {
priv->tda8290_easy_mode = 0x02;
mode = "B";
- } else if (t->std & V4L2_STD_GH) {
+ } else if (params->std & V4L2_STD_GH) {
priv->tda8290_easy_mode = 0x04;
mode = "GH";
- } else if (t->std & V4L2_STD_PAL_I) {
+ } else if (params->std & V4L2_STD_PAL_I) {
priv->tda8290_easy_mode = 0x08;
mode = "I";
- } else if (t->std & V4L2_STD_DK) {
+ } else if (params->std & V4L2_STD_DK) {
priv->tda8290_easy_mode = 0x10;
mode = "DK";
- } else if (t->std & V4L2_STD_SECAM_L) {
+ } else if (params->std & V4L2_STD_SECAM_L) {
priv->tda8290_easy_mode = 0x20;
mode = "L";
- } else if (t->std & V4L2_STD_SECAM_LC) {
+ } else if (params->std & V4L2_STD_SECAM_LC) {
priv->tda8290_easy_mode = 0x40;
mode = "LC";
} else {
@@ -176,7 +177,8 @@ static void set_audio(struct dvb_frontend *fe)
tuner_dbg("setting tda829x to system %s\n", mode);
}
-static void tda8290_set_freq(struct dvb_frontend *fe, unsigned int freq)
+static void tda8290_set_params(struct dvb_frontend *fe,
+ struct analog_parameters *params)
{
struct tda8290_priv *priv = fe->analog_demod_priv;
struct tuner *t = priv->t;
@@ -203,14 +205,7 @@ static void tda8290_set_freq(struct dvb_frontend *fe, unsigned int freq)
pll_stat;
int i;
- struct analog_parameters params = {
- .frequency = freq,
- .mode = t->mode,
- .audmode = t->audmode,
- .std = t->std
- };
-
- set_audio(fe);
+ set_audio(fe, params);
tuner_dbg("tda827xa config is 0x%02x\n", t->config);
tuner_i2c_xfer_send(&priv->i2c_props, easy_mode, 2);
@@ -231,7 +226,7 @@ static void tda8290_set_freq(struct dvb_frontend *fe, unsigned int freq)
tda8290_i2c_bridge(fe, 1);
if (fe->ops.tuner_ops.set_analog_params)
- fe->ops.tuner_ops.set_analog_params(fe, &params);
+ fe->ops.tuner_ops.set_analog_params(fe, params);
for (i = 0; i < 3; i++) {
tuner_i2c_xfer_send(&priv->i2c_props, &addr_pll_stat, 1);
@@ -394,23 +389,17 @@ static int tda8295_has_signal(struct dvb_frontend *fe)
/*---------------------------------------------------------------------*/
-static void tda8295_set_freq(struct dvb_frontend *fe, unsigned int freq)
+static void tda8295_set_params(struct dvb_frontend *fe,
+ struct analog_parameters *params)
{
struct tda8290_priv *priv = fe->analog_demod_priv;
struct tuner *t = priv->t;
unsigned char blanking_mode[] = { 0x1d, 0x00 };
- struct analog_parameters params = {
- .frequency = freq,
- .mode = t->mode,
- .audmode = t->audmode,
- .std = t->std
- };
-
- set_audio(fe);
+ set_audio(fe, params);
- tuner_dbg("%s: freq = %d\n", __FUNCTION__, freq);
+ tuner_dbg("%s: freq = %d\n", __FUNCTION__, params->frequency);
tda8295_power(fe, 1);
tda8295_agc1_out(fe, 1);
@@ -427,7 +416,7 @@ static void tda8295_set_freq(struct dvb_frontend *fe, unsigned int freq)
tda8295_i2c_bridge(fe, 1);
if (fe->ops.tuner_ops.set_analog_params)
- fe->ops.tuner_ops.set_analog_params(fe, &params);
+ fe->ops.tuner_ops.set_analog_params(fe, params);
if (priv->cfg.agcf)
priv->cfg.agcf(fe);
@@ -704,8 +693,7 @@ static int tda8295_probe(struct tuner_i2c_props *i2c_props)
}
static struct analog_tuner_ops tda8290_tuner_ops = {
- .set_tv_freq = tda8290_set_freq,
- .set_radio_freq = tda8290_set_freq,
+ .set_params = tda8290_set_params,
.has_signal = tda8290_has_signal,
.standby = tda8290_standby,
.release = tda829x_release,
@@ -713,8 +701,7 @@ static struct analog_tuner_ops tda8290_tuner_ops = {
};
static struct analog_tuner_ops tda8295_tuner_ops = {
- .set_tv_freq = tda8295_set_freq,
- .set_radio_freq = tda8295_set_freq,
+ .set_params = tda8295_set_params,
.has_signal = tda8295_has_signal,
.standby = tda8295_standby,
.release = tda829x_release,