diff options
| author | CrazyCat <crazycat69@narod.ru> | 2014-08-16 18:33:14 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-09-02 15:45:36 -0300 |
| commit | e395e573b3ca028271fb2ee7edf614d45913d948 (patch) | |
| tree | 3b16fdef0f35e6a3ec3bb916b9508ca45663e1c4 /drivers/media/dvb-frontends/si2168.c | |
| parent | a45c2994d5980ad53234589935df15e4f6682704 (diff) | |
[media] si2168: DVB-T2 PLP selection implemented
DVB-T2 PLP selection implemented for Si2168 demod.
Tested with PCTV 292e.
Signed-off-by: Evgeny Plehov <EvgenyPlehov@ukr.net>
Reviewed-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/dvb-frontends/si2168.c')
| -rw-r--r-- | drivers/media/dvb-frontends/si2168.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/drivers/media/dvb-frontends/si2168.c b/drivers/media/dvb-frontends/si2168.c index 97614db4d9b3..55a4212aea75 100644 --- a/drivers/media/dvb-frontends/si2168.c +++ b/drivers/media/dvb-frontends/si2168.c @@ -167,10 +167,10 @@ static int si2168_set_frontend(struct dvb_frontend *fe) u8 bandwidth, delivery_system; dev_dbg(&s->client->dev, - "delivery_system=%u modulation=%u frequency=%u bandwidth_hz=%u symbol_rate=%u inversion=%u\n", + "delivery_system=%u modulation=%u frequency=%u bandwidth_hz=%u symbol_rate=%u inversion=%u, stream_id=%d\n", c->delivery_system, c->modulation, c->frequency, c->bandwidth_hz, c->symbol_rate, - c->inversion); + c->inversion, c->stream_id); if (!s->active) { ret = -EAGAIN; @@ -234,6 +234,18 @@ static int si2168_set_frontend(struct dvb_frontend *fe) if (ret) goto err; + if (c->delivery_system == SYS_DVBT2) { + /* select PLP */ + cmd.args[0] = 0x52; + cmd.args[1] = c->stream_id & 0xff; + cmd.args[2] = c->stream_id == NO_STREAM_ID_FILTER ? 0 : 1; + cmd.wlen = 3; + cmd.rlen = 1; + ret = si2168_cmd_execute(s, &cmd); + if (ret) + goto err; + } + memcpy(cmd.args, "\x51\x03", 2); cmd.wlen = 2; cmd.rlen = 12; |