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/freebsd/sys/contrib/device-tree/Bindings/extcon/
H A Dwlf,arizona.yaml52 Additional software microphone detection debounce specified in
64 Time allowed for MICBIAS to startup prior to performing microphone
72 Delay between successive microphone detection measurements, specified
80 Microphone detection hardware debounces specified as the number of
87 Timeout for microphone detection, specified in milliseconds.
91 Force MICBIAS continuously on during microphone detection.
/freebsd/sys/contrib/device-tree/src/arm/nxp/imx/
H A Dimx6qdl-kontron-samx6i-ads2.dtsi23 "Microphone", "Microphone Jack",
32 "Microphone Jack", "MICBIAS",
33 "IN2L", "Microphone Jack",
34 "IN2R", "Microphone Jack";
/freebsd/sys/contrib/device-tree/src/arm64/freescale/
H A Dfsl-ls1028a-kontron-sl28-var3-ads2.dts43 "Microphone", "Microphone Jack",
52 "Microphone Jack", "MICBIAS",
53 "IN2L", "Microphone Jack",
54 "IN2R", "Microphone Jack";
H A Dfsl-ls1012a-oxalis.dts35 "Microphone", "Microphone Jack",
40 "MIC_IN", "Microphone Jack",
41 "Microphone Jack", "Mic Bias",
H A Dfsl-ls1012a-frdm.dts41 "Microphone", "Microphone Jack",
46 "MIC_IN", "Microphone Jack",
47 "Microphone Jack", "Mic Bias",
H A Dfsl-ls1012a-qds.dts39 "Microphone", "Microphone Jack",
44 "MIC_IN", "Microphone Jack",
45 "Microphone Jack", "Mic Bias",
/freebsd/sys/contrib/device-tree/src/arm64/allwinner/
H A Dsun50i-a64-teres-i.dts349 "Microphone", "Headset Microphone",
350 "Microphone", "Internal Microphone",
362 "Internal Microphone", "MBIAS",
363 "MIC1", "Internal Microphone",
364 "Headset Microphone", "HBIAS",
365 "MIC2", "Headset Microphone";
H A Dsun50i-a64-olinuxino.dts346 simple-audio-card,widgets = "Microphone", "Microphone Jack Left",
347 "Microphone", "Microphone Jack Right",
354 "Microphone Jack Left", "MBIAS",
355 "MIC1", "Microphone Jack Left",
356 "Microphone Jack Right", "MBIAS",
357 "MIC2", "Microphone Jack Right";
H A Dsun50i-a64-pinebook.dts370 simple-audio-card,widgets = "Microphone", "Internal Microphone Left",
371 "Microphone", "Internal Microphone Right",
384 "Internal Microphone Left", "MBIAS",
385 "MIC1", "Internal Microphone Left",
386 "Internal Microphone Right", "HBIAS",
387 "MIC2", "Internal Microphone Right";
H A Dsun50i-a64-bananapi-m64.dts331 "Microphone", "Microphone Jack",
332 "Microphone", "Onboard Microphone";
339 "MIC2", "Microphone Jack",
340 "Onboard Microphone", "MBIAS",
341 "MIC1", "Onboard Microphone";
H A Dsun50i-a64-pinetab.dts443 simple-audio-card,widgets = "Microphone", "Internal Microphone Left",
444 "Microphone", "Internal Microphone Right",
457 "Internal Microphone Left", "MBIAS",
458 "MIC1", "Internal Microphone Left",
459 "Internal Microphone Right", "HBIAS",
460 "MIC2", "Internal Microphone Right";
H A Dsun50i-a64-orangepi-win.dts330 "Microphone", "Microphone Jack",
331 "Microphone", "Onboard Microphone";
338 "MIC2", "Microphone Jack",
339 "Onboard Microphone", "MBIAS",
340 "MIC1", "Onboard Microphone";
H A Dsun50i-a64-pinephone.dtsi450 simple-audio-card,widgets = "Microphone", "Headset Microphone",
451 "Microphone", "Internal Microphone",
466 "Internal Microphone", "MBIAS",
467 "MIC1", "Internal Microphone",
468 "Headset Microphone", "HBIAS",
469 "MIC2", "Headset Microphone";
/freebsd/sys/contrib/device-tree/Bindings/sound/
H A Dwidgets.txt10 "Microphone", "Line", "Headphone" and "Speaker".
16 "Microphone", "Microphone Jack",
H A Dmicrochip,pdmc.yaml7 title: Microchip Pulse Density Microphone Controller
13 The Microchip Pulse Density Microphone Controller (PDMC) interfaces up to 4
52 or falling) of the CLK line. A microphone is represented as a pair of DS
53 line and the sampling edge. The first microphone is mapped to channel 0,
H A Dnvidia,tegra-audio-common.yaml65 description: The GPIO that detect microphone is plugged in
73 description: The GPIO that enables the internal microphone
77 description: The GPIO that enables the external microphone
81 description: The Mic Jack represents state of the headset microphone pin
H A Dmicrochip,sama7g5-pdmc.yaml7 title: Microchip Pulse Density Microphone Controller
13 The Microchip Pulse Density Microphone Controller (PDMC) interfaces up to 4
52 or falling) of the CLK line. A microphone is represented as a pair of DS
53 line and the sampling edge. The first microphone is mapped to channel 0,
H A Dsamsung,midas-audio.yaml51 description: Supply for the micbias on the Main microphone
54 description: Supply for the micbias on the Sub microphone
57 description: Supply for the micbias on the Headset microphone
87 (with microphone/button) headsets. If the IO channel value is
H A Dfsl,micfil.yaml14 from a PDM microphone bitstream in a configurable output sampling rate.
34 - description: Digital Microphone interface interrupt
35 - description: Digital Microphone interface error interrupt
H A Dnvidia,tegra-audio-wm8903.txt30 - nvidia,int-mic-en-gpios : The GPIO that enables the internal microphone
31 - nvidia,ext-mic-en-gpios : The GPIO that enables the external microphone
32 - nvidia,headset : The Mic Jack represents state of the headset microphone pin
/freebsd/sys/contrib/device-tree/src/arm/nxp/ls/
H A Dls1021a-iot.dts40 "Microphone", "Microphone Jack",
45 "MIC_IN", "Microphone Jack",
46 "Microphone Jack", "Mic Bias",
H A Dls1021a-twr.dts38 "Microphone", "Microphone Jack",
43 "MIC_IN", "Microphone Jack",
44 "Microphone Jack", "Mic Bias",
/freebsd/sys/contrib/device-tree/src/arm64/rockchip/
H A Drk3588-ok3588-c.dts84 "Microphone", "Internal Microphone",
85 "Microphone", "Headset Microphone";
91 "LMICP", "Headset Microphone",
92 "RMICP", "Internal Microphone";
/freebsd/sys/contrib/device-tree/src/arm/allwinner/
H A Dsun8i-a33-olinuxino.dts193 simple-audio-card,widgets = "Microphone", "Microphone Jack",
201 "MIC1", "Microphone Jack",
202 "Microphone Jack", "MBIAS";
/freebsd/sys/contrib/device-tree/include/dt-bindings/sound/
H A Dmicrochip,pdmc.h5 /* PDM microphone's pin placement */
9 /* PDM microphone clock edge sampling */

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