diff options
| author |  Antti Palosaari <crope@iki.fi>
| 2013-02-25 08:24:18 -0300 |
|---|---|---|
| committer |  Mauro Carvalho Chehab <m.chehab@samsung.com>
| 2013-12-18 07:18:31 -0200 |
| commit | c0ec1c4dd7d6b2bfb1eca116f9df4578d9193623 (patch) | |
| tree | 22013b51e03c7965f421f5483403aeb9bb707efa /drivers/media/dvb-frontends/a8293.c | |
| parent | [media] em28xx: add support for Empia EM28178 (diff) | |
| download | linux-c0ec1c4dd7d6b2bfb1eca116f9df4578d9193623.tar.gz linux-c0ec1c4dd7d6b2bfb1eca116f9df4578d9193623.tar.bz2 linux-c0ec1c4dd7d6b2bfb1eca116f9df4578d9193623.zip | |
[media] a8293: add small sleep in order to settle LNB voltage
PCTV 461e requires that small delay.
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/a8293.c')
| -rw-r--r-- | drivers/media/dvb-frontends/a8293.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/dvb-frontends/a8293.c b/drivers/media/dvb-frontends/a8293.c index 74fbb5d58bed..780da58132f1 100644 --- a/drivers/media/dvb-frontends/a8293.c +++ b/drivers/media/dvb-frontends/a8293.c @@ -96,6 +96,8 @@ static int a8293_set_voltage(struct dvb_frontend *fe, if (ret) goto err; + usleep_range(1500, 50000); + return ret; err: dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret); |