diff options
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/dvb/frontends/stv090x.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/stv090x.c b/drivers/media/dvb/frontends/stv090x.c index 6aaeda1cf243..4dc723c42646 100644 --- a/drivers/media/dvb/frontends/stv090x.c +++ b/drivers/media/dvb/frontends/stv090x.c @@ -3494,6 +3494,11 @@ static int stv090x_sleep(struct dvb_frontend *fe) if (stv090x_write_reg(state, STV090x_SYNTCTRL, reg) < 0) goto err; + reg = stv090x_read_reg(state, STV090x_TSTTNR1); + STV090x_SETFIELD(reg, ADC1_PON_FIELD, 0); + if (stv090x_write_reg(state, STV090x_TSTTNR1, reg) < 0) + goto err; + return 0; err: dprintk(FE_ERROR, 1, "I/O error"); @@ -3513,6 +3518,11 @@ static int stv090x_wakeup(struct dvb_frontend *fe) if (stv090x_write_reg(state, STV090x_SYNTCTRL, reg) < 0) goto err; + reg = stv090x_read_reg(state, STV090x_TSTTNR1); + STV090x_SETFIELD(reg, ADC1_PON_FIELD, 1); + if (stv090x_write_reg(state, STV090x_TSTTNR1, reg) < 0) + goto err; + return 0; err: dprintk(FE_ERROR, 1, "I/O error"); |