diff options
| -rw-r--r-- | drivers/media/dvb/dvb-usb/rtl28xxu.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/dvb/dvb-usb/rtl28xxu.c b/drivers/media/dvb/dvb-usb/rtl28xxu.c index 4e69e9db849e..41e1f5537f44 100644 --- a/drivers/media/dvb/dvb-usb/rtl28xxu.c +++ b/drivers/media/dvb/dvb-usb/rtl28xxu.c @@ -322,6 +322,9 @@ static int rtl2831u_frontend_attach(struct dvb_usb_adapter *adap) * since there is some demod params needed to set according to tuner. */ + /* demod needs some time to wake up */ + msleep(20); + /* open demod I2C gate */ ret = rtl28xxu_ctrl_msg(adap->dev, &req_gate); if (ret) |