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[media] tda666x: add support for set_parms() and get_frequency()

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Those two callbacks are the ones that should be used by normal
DVB frontend drivers.

Add support for them.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Mauro Carvalho Chehab 2015-11-11 17:40:27 -02:00
parent 8e6c4be3f8
commit 8fdc25bf61
1 changed files with 20 additions and 0 deletions
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20
drivers/media/dvb-frontends/tda665x.c
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@ -88,6 +88,15 @@ static int tda665x_get_state(struct dvb_frontend *fe,
return err; return err;
} }
static int tda665x_get_frequency(struct dvb_frontend *fe, u32 *frequency)
{
struct tda665x_state *state = fe->tuner_priv;
*frequency = state->frequency;
return 0;
}
static int tda665x_get_status(struct dvb_frontend *fe, u32 *status) static int tda665x_get_status(struct dvb_frontend *fe, u32 *status)
{ {
struct tda665x_state *state = fe->tuner_priv; struct tda665x_state *state = fe->tuner_priv;
@ -201,6 +210,15 @@ static int tda665x_set_frequency(struct dvb_frontend *fe,
return err; return err;
} }
static int tda665x_set_params(struct dvb_frontend *fe)
{
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
tda665x_set_frequency(fe, c->frequency);
return 0;
}
static int tda665x_set_state(struct dvb_frontend *fe, static int tda665x_set_state(struct dvb_frontend *fe,
enum tuner_param param, enum tuner_param param,
struct tuner_state *tstate) struct tuner_state *tstate)
@ -226,6 +244,8 @@ static struct dvb_tuner_ops tda665x_ops = {
.set_state = tda665x_set_state, .set_state = tda665x_set_state,
.get_state = tda665x_get_state, .get_state = tda665x_get_state,
.get_status = tda665x_get_status, .get_status = tda665x_get_status,
.set_params = tda665x_set_params,
.get_frequency = tda665x_get_frequency,
.release = tda665x_release .release = tda665x_release
}; };