diff options
Diffstat (limited to 'drivers/media/common/tuners/tda18271.h')
-rw-r--r-- | drivers/media/common/tuners/tda18271.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/media/common/tuners/tda18271.h b/drivers/media/common/tuners/tda18271.h index 71bac9593f1..9ca716f6b1f 100644 --- a/drivers/media/common/tuners/tda18271.h +++ b/drivers/media/common/tuners/tda18271.h @@ -67,6 +67,17 @@ enum tda18271_i2c_gate { TDA18271_GATE_DIGITAL, }; +enum tda18271_standby_mode { + /* slave tuner output & loop thru & xtal oscillator on */ + TDA18271_STANDBY_LT_XT_ON = 0, + + /* xtal oscillator on */ + TDA18271_STANDBY_XT_ON, + + /* power off */ + TDA18271_STANDBY_POWER_OFF, +}; + struct tda18271_config { /* override default if freq / std settings (optional) */ struct tda18271_std_map *std_map; @@ -77,6 +88,9 @@ struct tda18271_config { /* use i2c gate provided by analog or digital demod */ enum tda18271_i2c_gate gate; + /* allow lower power standby modes */ + enum tda18271_standby_mode standby_mode; + /* force rf tracking filter calibration on startup */ unsigned int rf_cal_on_startup:1; |