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| author | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-11-11 17:40:27 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-11-17 06:43:15 -0200 |
| commit | 8fdc25bf61cf87280960e9fea453ac86b68fbb35 (patch) | |
| tree | b166d319d172889856f9d5aefb32d664738e70de /drivers/media/dvb-frontends/tda665x.c | |
| parent | 8e6c4be3f8f7889b0806d0635c7b85a6328d77ed (diff) | |
| download | linux-stable-8fdc25bf61cf87280960e9fea453ac86b68fbb35.tar.gz linux-stable-8fdc25bf61cf87280960e9fea453ac86b68fbb35.tar.bz2 linux-stable-8fdc25bf61cf87280960e9fea453ac86b68fbb35.zip | |
[media] tda666x: add support for set_parms() and get_frequency()
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>
Diffstat (limited to 'drivers/media/dvb-frontends/tda665x.c')
| -rw-r--r-- | drivers/media/dvb-frontends/tda665x.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/media/dvb-frontends/tda665x.c b/drivers/media/dvb-frontends/tda665x.c index 9c892533e6a7..6ced688c3264 100644 --- a/drivers/media/dvb-frontends/tda665x.c +++ b/drivers/media/dvb-frontends/tda665x.c @@ -88,6 +88,15 @@ static int tda665x_get_state(struct dvb_frontend *fe, 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) { struct tda665x_state *state = fe->tuner_priv; @@ -201,6 +210,15 @@ exit: 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, enum tuner_param param, struct tuner_state *tstate) @@ -226,6 +244,8 @@ static struct dvb_tuner_ops tda665x_ops = { .set_state = tda665x_set_state, .get_state = tda665x_get_state, .get_status = tda665x_get_status, + .set_params = tda665x_set_params, + .get_frequency = tda665x_get_frequency, .release = tda665x_release }; |