2 files changed, 17 insertions, 0 deletions

diff --git a/include/linux/mfd/arizona/pdata.h b/include/linux/mfd/arizona/pdata.h
index bcbe4fda87cb..f8241753415c 100644
--- a/include/linux/mfd/arizona/pdata.h
+++ b/include/linux/mfd/arizona/pdata.h
@@ -111,6 +111,15 @@ struct arizona_pdata {
         /** Mic detect ramp rate */
         int micd_bias_start_time;
 
+        /** Mic detect sample rate */
+        int micd_rate;
+
+        /** Mic detect debounce level */
+        int micd_dbtime;
+
+        /** Force MICBIAS on for mic detect */
+        bool micd_force_micbias;
+
         /** Headset polarity configurations */
         struct arizona_micd_config *micd_configs;
         int num_micd_configs;
diff --git a/include/linux/mfd/arizona/registers.h b/include/linux/mfd/arizona/registers.h
index 79e9dd4073d8..188d89abd963 100644
--- a/include/linux/mfd/arizona/registers.h
+++ b/include/linux/mfd/arizona/registers.h
@@ -5267,6 +5267,14 @@
 /*
  * R3408 (0xD50) - AOD wkup and trig
  */
+#define ARIZONA_MICD_CLAMP_FALL_TRIG_STS         0x0080  /* MICD_CLAMP_FALL_TRIG_STS */
+#define ARIZONA_MICD_CLAMP_FALL_TRIG_STS_MASK    0x0080  /* MICD_CLAMP_FALL_TRIG_STS */
+#define ARIZONA_MICD_CLAMP_FALL_TRIG_STS_SHIFT        7  /* MICD_CLAMP_FALL_TRIG_STS */
+#define ARIZONA_MICD_CLAMP_FALL_TRIG_STS_WIDTH        1  /* MICD_CLAMP_FALL_TRIG_STS */
+#define ARIZONA_MICD_CLAMP_RISE_TRIG_STS         0x0040  /* MICD_CLAMP_RISE_TRIG_STS */
+#define ARIZONA_MICD_CLAMP_RISE_TRIG_STS_MASK    0x0040  /* MICD_CLAMP_RISE_TRIG_STS */
+#define ARIZONA_MICD_CLAMP_RISE_TRIG_STS_SHIFT        6  /* MICD_CLAMP_RISE_TRIG_STS */
+#define ARIZONA_MICD_CLAMP_RISE_TRIG_STS_WIDTH        1  /* MICD_CLAMP_RISE_TRIG_STS */
 #define ARIZONA_GP5_FALL_TRIG_STS                0x0020  /* GP5_FALL_TRIG_STS */
 #define ARIZONA_GP5_FALL_TRIG_STS_MASK           0x0020  /* GP5_FALL_TRIG_STS */
 #define ARIZONA_GP5_FALL_TRIG_STS_SHIFT               5  /* GP5_FALL_TRIG_STS */