arizona->pdata.micd_bias_start_time
<< ARIZONA_MICD_BIAS_STARTTIME_SHIFT);
+ if (arizona->pdata.micd_rate)
+ regmap_update_bits(arizona->regmap, ARIZONA_MIC_DETECT_1,
+ ARIZONA_MICD_RATE_MASK,
+ arizona->pdata.micd_rate
+ << ARIZONA_MICD_RATE_SHIFT);
+
+ if (arizona->pdata.micd_dbtime)
+ regmap_update_bits(arizona->regmap, ARIZONA_MIC_DETECT_1,
+ ARIZONA_MICD_DBTIME_MASK,
+ arizona->pdata.micd_dbtime
+ << ARIZONA_MICD_DBTIME_SHIFT);
+
/*
* If we have a clamp use it, activating in conjunction with
* GPIO5 if that is connected for jack detect operation.
/** Mic detect ramp rate */
int micd_bias_start_time;
+ /** Mic detect sample rate */
+ int micd_rate;
+
+ /** Mic detect debounce level */
+ int micd_dbtime;
+
/** Headset polarity configurations */
struct arizona_micd_config *micd_configs;
int num_micd_configs;