Searched full:pdm (Results 1 – 25 of 30) sorted by relevance
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| /Documentation/devicetree/bindings/sound/ |
| D | rockchip,pdm.yaml | 4 $id: http://devicetree.org/schemas/sound/rockchip,pdm.yaml#
7 title: Rockchip PDM controller
11 a PDM interface controller and decoder that support PDM format.
12 It integrates a clock generator driving the PDM microphone
25 - rockchip,pdm
26 - rockchip,px30-pdm
27 - rockchip,rk1808-pdm
28 - rockchip,rk3308-pdm
29 - rockchip,rk3568-pdm
30 - rockchip,rv1126-pdm
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| D | amlogic,axg-pdm.yaml | 4 $id: http://devicetree.org/schemas/sound/amlogic,axg-pdm.yaml#
7 title: Amlogic Audio AXG PDM input
17 - amlogic,g12a-pdm
18 - amlogic,sm1-pdm
19 - const: amlogic,axg-pdm
20 - const: amlogic,axg-pdm
31 - description: PDM digital clock
58 - amlogic,g12a-pdm
59 - amlogic,sm1-pdm
75 compatible = "amlogic,axg-pdm";
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| D | ti,tlv320adcx140.yaml | 15 PDM microphones recording), high-performance audio, analog-to-digital
65 ti,pdm-edge-select:
67 Defines the PDMCLK sampling edge configuration for the PDM inputs. This
96 4 - GPIX is configured as a PDM data input for channel 1 and channel
98 5 - GPIX is configured as a PDM data input for channel 3 and channel
100 6 - GPIX is configured as a PDM data input for channel 5 and channel
102 7 - GPIX is configured as a PDM data input for channel 7 and channel
124 4 - GPIO1 is configured as a PDM clock output (PDMCLK)
130 12 - GPIO1 is configured as a PDM data input for channel 1 and channel 2
132 13 - GPIO1 is configured as a PDM data input for channel 3 and channel 4
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| D | adi,adau7118.yaml | 8 title: Analog Devices ADAU7118 8 Channel PDM to I2S/TDM Converter
14 Analog Devices ADAU7118 8 Channel PDM to I2S/TDM Converter over I2C or HW
40 This property set's the decimation ratio of PDM to PCM audio data.
45 adi,pdm-clk-map:
47 The ADAU7118 has two PDM clocks for the four Inputs. Each input must be
77 adi,pdm-clk-map = <1 1 0 0>;
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| D | cirrus,madera.yaml | 98 cirrus,pdm-fmt:
100 PDM speaker data format, must contain 2 cells (OUT5 and
108 cirrus,pdm-mute:
110 PDM mute format, must contain 2 cells (OUT5 and OUT6). See the
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| D | nvidia,tegra210-dmic.yaml | 11 Density Modulation (PDM) input devices. It converts PDM signals to
12 Pulse Coded Modulation (PCM) signals. DMIC can be viewed as a PDM
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| D | tas2552.txt | 19 internal 1.8MHz. This CLKIN is used by the PLL. In addition to PLL, the PDM
22 defined values to select and configure the PLL and PDM reference clocks.
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| D | atmel,sama5d2-pdmic.yaml | 15 (PDMIC) peripheral is a mono PDM decoder module
16 that decodes an incoming PDM sample stream.
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| D | microchip,sama7g5-pdmc.yaml | 14 digital microphones having Pulse Density Modulated (PDM) outputs.
51 Position of PDM microphones on the DS line and the sampling edge (rising
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| D | mt6358.txt | 17 channels of PDM signal. 0 means two wires, 1 means one wire. Default
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| D | adi,adau7002.yaml | 7 title: Analog Devices ADAU7002 Stereo PDM-to-I2S/TDM Converter
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| D | wlf,arizona.yaml | 94 PDM speaker data format, must contain 2 cells (OUT5 and OUT6). See
103 PDM speaker mute setting, must contain 2 cells (OUT5 and OUT6). See
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| D | dmic-codec.yaml | 7 title: Generic PDM Digital microphone (DMIC) codec
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| D | mt6359.yaml | 23 Indicates how many data pins are used to transmit two channels of PDM
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| D | fsl,micfil.yaml | 14 from a PDM microphone bitstream in a configurable output sampling rate.
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| D | maxim,max98504.yaml | 14 with an IRQ output signal, PCM and PDM digital audio interface (DAI) and a
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| D | nvidia,tegra186-dspk.yaml | 11 Density Modulation (PDM) transmitter that up-samples the input to
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| D | mediatek,mt8365-afe.yaml | 65 Indicates how many data pins are used to transmit two channels of PDM
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| D | audio-graph-port.yaml | 81 - pdm
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| D | ti,pcm6240.yaml | 79 ti,pcmd3140: Four-channel PDM-input to TDM or I2S output converter.
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| D | st,stm32-sai.yaml | 122 such as i2s, left justified, right justified, dsp and pdm protocols.
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| D | fsl,sai.yaml | 108 - description: format Default(0), I2S(1) or PDM(2)
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| /Documentation/devicetree/bindings/pinctrl/ |
| D | qcom,ipq8064-pinctrl.yaml | 64 enum: [ mdio, mi2s, pdm, ssbi, spmi, audio_pcm, gpio, gsbi1, gsbi2, gsbi4, gsbi5,
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| D | ste,abx500.txt | 309 function = "pdm";
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| /Documentation/devicetree/bindings/clock/ |
| D | amlogic,axg-audio-clkc.yaml | 15 other elements of the audio subsystem, such as fifos, i2s, spdif and pdm
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