diff options
| author | Olli Salonen <olli.salonen@iki.fi> | 2014-07-17 15:43:27 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-07-21 21:21:53 -0300 |
| commit | 43911776faf04599f48732403959d510bde03815 (patch) | |
| tree | e1d73122f099ad693b0c3c2a1e1e5353719609d1 /drivers/media/dvb-frontends | |
| parent | 32bf88182d8babfa205e2bd5cbaa992cd1c75511 (diff) | |
[media] si2168: improve scanning performance
Improve scanning performance by setting property 0301 with a value
from Windows driver.
Signed-off-by: Olli Salonen <olli.salonen@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')
| -rw-r--r-- | drivers/media/dvb-frontends/si2168.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/media/dvb-frontends/si2168.c b/drivers/media/dvb-frontends/si2168.c index 50751890c2e1..303a441a05a9 100644 --- a/drivers/media/dvb-frontends/si2168.c +++ b/drivers/media/dvb-frontends/si2168.c @@ -325,6 +325,13 @@ static int si2168_set_frontend(struct dvb_frontend *fe) if (ret) goto err; + memcpy(cmd.args, "\x14\x00\x01\x03\x0c\x00", 6); + cmd.wlen = 6; + cmd.rlen = 4; + ret = si2168_cmd_execute(s, &cmd); + if (ret) + goto err; + memcpy(cmd.args, "\x85", 1); cmd.wlen = 1; cmd.rlen = 1; |