aboutsummaryrefslogtreecommitdiff
path: root/drivers/media/common/tuners/tda18271.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/media/common/tuners/tda18271.h')
-rw-r--r--drivers/media/common/tuners/tda18271.h14
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;