Lines Matching full:headset

47       on the board: HP, SPK, Main Mic, Sub Mic, Headset Mic.
56   headset-mic-bias-supply:
57     description: Supply for the micbias on the Headset microphone
67   headset-detect-gpios:
69     description: GPIO for detection of headset insertion
71   headset-key-gpios:
73     description: GPIO for detection of headset key press
77     description: IO channel to read micbias voltage for headset detection
80     const: headset-detect
82   samsung,headset-4pole-threshold-microvolt:
88       outside of this range, a 3-pole headset is assumed.
90   samsung,headset-button-threshold-microvolt:
94       Array of minimum (inclusive) IO channel values for headset button