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Searched refs:headset (Results 1 – 25 of 66) sorted by relevance

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/linux-6.15/Documentation/devicetree/bindings/sound/
H A Dsamsung,aries-wm8994.yaml67 headset-micbias-supply:
74 headset-detect-gpios:
76 description: GPIO for detection of headset insertion
78 headset-key-gpios:
80 description: GPIO for detection of headset key press
87 const: headset-detect
96 - headset-micbias-supply
98 - headset-detect-gpios
99 - headset-key-gpios
120 io-channel-names = "headset-detect";
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H A Dsamsung,midas-audio.yaml56 headset-mic-bias-supply:
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:
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H A Drockchip-max98090.txt11 - rockchip,headset-codec: The phandle of Ext chip for jack detection. This is
23 rockchip,headset-codec = <&headsetcodec>;
40 rockchip,headset-codec = <&headsetcodec>;
H A Dmt8183-da7219-max98357.txt7 - mediatek,headset-codec: the phandles of da7219 codecs
17 mediatek,headset-codec = <&da7219>;
H A Deverest,es8326.yaml29 description: interrupt output for headset detection
38 Bit(2) decides whether the button on the headset is inverted.
48 the value of reg 2A when headset plugged.
57 the value of reg 2A when headset unplugged.
H A Dmt8183-mt6358-ts3a227-max98357.txt11 - mediatek,headset-codec: the phandles of ts3a227 codecs
20 mediatek,headset-codec = <&ts3a227>;
H A Dqcom,wcd93xx-common.yaml65 qcom,mbhc-headset-vthreshold-microvolt:
66 description: Voltage threshold value for headset detection
77 Array of 8 Voltage threshold values corresponding to headset
H A Dcirrus,cs42l43.yaml17 loudspeakers, and two ADCs for wired headset microphone input or
79 Select a 1.8V headset micbias rather than 2.8V.
83 Current at which the headset micbias sense clamp will engage, 0 to
90 Time in milliseconds the hardware allows for the headset micbias to
105 Enable the hardware automuting of decimator 1 when a headset button is
110 Impedance in Ohms for each headset button, these should be listed in
H A Dqcom,wcd934x.yaml90 qcom,mbhc-headset-vthreshold-microvolt:
91 description: Voltage threshold value for headset detection
102 Array of 8 Voltage threshold values corresponding to headset
223 qcom,mbhc-headset-vthreshold-microvolt = <1700000>;
H A Dti,ts3a227e.yaml17 headset specification v1.0.
61 description: headset insertion debounce time in ms (datasheet section 9.6.5).
H A Drt5663.txt25 between headphone and headset.
39 also different between headphone and headset. In the example, the
H A Dcirrus,cs42l42.yaml15 high-dynamic-range ADC for audio capture. There is an integrated headset
142 For a level-detect headset button scheme, each button will bias
181 headset plug is removed slowly. But on some platforms ESD voltage
183 headset type. For different hardware setups, a designer might want
H A Dnvidia,tegra-audio-common.yaml79 nvidia,headset:
81 description: The Mic Jack represents state of the headset microphone pin
H A Dqcom,pm8916-wcd-analog-codec.yaml55 headset when MBHC is powered by an internal current source.
63 headset when MBHC is powered from micbias.
H A Dmt8192-mt6359-rt1015-rt5682.yaml60 headset-codec:
145 headset-codec: false
/linux-6.15/Documentation/sound/hd-audio/
H A Dmodels.rst75 headset-mic
77 headset-mode
87 dell-headset-multi
89 dell-headset-dock
189 alc283-headset
229 alc280-hp-headset
303 alc662-headset
305 alc668-headset
321 alc891-headset
329 usi-headset
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/linux-6.15/sound/soc/intel/boards/
H A Dcht_bsw_rt5672.c32 struct snd_soc_jack headset; member
231 &ctx->headset, in cht_codec_init()
237 snd_jack_set_key(ctx->headset.jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); in cht_codec_init()
238 snd_jack_set_key(ctx->headset.jack, SND_JACK_BTN_1, KEY_VOLUMEUP); in cht_codec_init()
239 snd_jack_set_key(ctx->headset.jack, SND_JACK_BTN_2, KEY_VOLUMEDOWN); in cht_codec_init()
241 rt5670_set_jack_detect(component, &ctx->headset); in cht_codec_init()
/linux-6.15/drivers/staging/greybus/
H A Daudio_codec.c695 struct snd_soc_jack_pin *headset, *button; in gbaudio_init_jack() local
703 headset = devm_kzalloc(module->dev, sizeof(*headset), GFP_KERNEL); in gbaudio_init_jack()
704 if (!headset) in gbaudio_init_jack()
707 headset->pin = module->jack_name; in gbaudio_init_jack()
708 headset->mask = module->jack_mask; in gbaudio_init_jack()
711 &module->headset.jack, headset, 1); in gbaudio_init_jack()
718 list_add(&module->headset.list, &module->jack_list); in gbaudio_init_jack()
951 if (jack == &module->headset) in gbaudio_unregister_module()
H A Daudio_module.c24 struct snd_jack *jack = module->headset.jack.jack; in gbaudio_request_jack()
45 snd_soc_jack_report(&module->headset.jack, 0, in gbaudio_request_jack()
64 snd_soc_jack_report(&module->headset.jack, report, module->jack_mask); in gbaudio_request_jack()
/linux-6.15/Documentation/ABI/testing/
H A Dsysfs-driver-hid-corsair-void5 Description: (R) The firmware version of the headset
26 Description: (W) Play a built-in notification from the headset (0 / 1)
/linux-6.15/arch/arm/boot/dts/rockchip/
H A Drk3288-veyron-analog-audio.dtsi19 rockchip,headset-codec = <&headsetcodec>;
94 headset {
/linux-6.15/arch/arm/boot/dts/samsung/
H A Ds5pv210-fascinate4g.dts68 headset-micbias-supply = <&headset_micbias_reg>;
73 io-channel-names = "headset-detect";
74 headset-detect-gpios = <&gph0 6 GPIO_ACTIVE_HIGH>;
75 headset-key-gpios = <&gph3 6 GPIO_ACTIVE_HIGH>;
128 headset_det: headset-det-pins {
141 headset_micbias_ena: headset-micbias-ena-pins {
H A Ds5pv210-galaxys.dts95 headset-micbias-supply = <&micbias_reg>;
100 io-channel-names = "headset-detect";
101 headset-detect-gpios = <&gph0 6 GPIO_ACTIVE_LOW>;
102 headset-key-gpios = <&gph3 6 GPIO_ACTIVE_HIGH>;
158 headset_det: headset-det-pins {
/linux-6.15/arch/arm64/boot/dts/qcom/
H A Dmsm8916-motorola-harpia.dts118 headset_switch_in: headset-switch-in-state {
126 headset_switch_supply_en: headset-switch-supply-en-state {
/linux-6.15/arch/arm64/boot/dts/mediatek/
H A Dmt8183-kukui-audio-ts3a227e.dtsi30 mediatek,headset-codec = <&ts3a227e>;

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