| /Documentation/devicetree/bindings/pinctrl/ |
| D | cirrus,lochnagar.yaml | 14 Smart CODEC and Amp devices. It allows the connection of most Cirrus
72 enum: [ codec-aif1, codec-aif2, codec-aif3, dsp-aif1,
82 fpga-gpio5, fpga-gpio6, codec-gpio1, codec-gpio2,
83 codec-gpio3, codec-gpio4, codec-gpio5, codec-gpio6,
84 codec-gpio7, codec-gpio8, dsp-gpio1, dsp-gpio2,
86 gf-gpio2, gf-gpio3, gf-gpio7, codec-aif1-bclk,
87 codec-aif1-rxdat, codec-aif1-lrclk, codec-aif1-txdat,
88 codec-aif2-bclk, codec-aif2-rxdat, codec-aif2-lrclk,
89 codec-aif2-txdat, codec-aif3-bclk, codec-aif3-rxdat,
90 codec-aif3-lrclk, codec-aif3-txdat, dsp-aif1-bclk,
[all …]
|
| /Documentation/devicetree/bindings/sound/ |
| D | mt8183-mt6358-ts3a227-max98357.txt | 4 - compatible : "mediatek,mt8183_mt6358_ts3a227_max98357" for MAX98357A codec
5 "mediatek,mt8183_mt6358_ts3a227_max98357b" for MAX98357B codec
6 "mediatek,mt8183_mt6358_ts3a227_rt1015" for RT1015 codec
7 "mediatek,mt8183_mt6358_ts3a227_rt1015p" for RT1015P codec
11 - mediatek,headset-codec: the phandles of ts3a227 codecs
12 - mediatek,ec-codec: the phandle of EC codecs.
13 See google,cros-ec-codec.txt for more details.
14 - mediatek,hdmi-codec: the phandles of HDMI codec
20 mediatek,headset-codec = <&ts3a227>;
21 mediatek,ec-codec = <&ec_codec>;
[all …]
|
| D | rockchip-max98090.txt | 1 ROCKCHIP with MAX98090 CODEC
7 connected to the CODEC
10 - rockchip,audio-codec: The phandle of the MAX98090 audio codec.
11 - rockchip,headset-codec: The phandle of Ext chip for jack detection. This is
12 required if there is rockchip,audio-codec.
13 - rockchip,hdmi-codec: The phandle of HDMI device for HDMI codec.
22 rockchip,audio-codec = <&max98090>;
23 rockchip,headset-codec = <&headsetcodec>;
31 rockchip,hdmi-codec = <&hdmi>;
39 rockchip,audio-codec = <&max98090>;
[all …]
|
| D | allwinner,sun4i-a10-codec.yaml | 4 $id: http://devicetree.org/schemas/sound/allwinner,sun4i-a10-codec.yaml#
7 title: Allwinner A10 Codec
19 - allwinner,sun4i-a10-codec
20 - allwinner,sun6i-a31-codec
21 - allwinner,sun7i-a20-codec
22 - allwinner,sun8i-a23-codec
23 - allwinner,sun8i-h3-codec
24 - allwinner,sun8i-v3s-codec
40 - const: codec
86 allwinner,codec-analog-controls:
[all …]
|
| D | ingenic,codec.yaml | 4 $id: http://devicetree.org/schemas/sound/ingenic,codec.yaml#
7 title: Ingenic JZ47xx internal codec
17 pattern: '^audio-codec@.*'
22 - ingenic,jz4770-codec
23 - ingenic,jz4760-codec
24 - ingenic,jz4725b-codec
25 - ingenic,jz4740-codec
27 - const: ingenic,jz4760b-codec
28 - const: ingenic,jz4760-codec
55 codec: audio-codec@10020080 {
[all …]
|
| D | ti,j721e-cpb-ivi-audio.yaml | 57 ti,cpb-codec:
58 description: phandle to the pcm3168a codec used on the CPB
65 ti,ivi-codec-a:
66 description: phandle to the pcm3168a-A codec on the expansion board
69 ti,ivi-codec-b:
70 description: phandle to the pcm3168a-B codec on the expansion board
78 - description: SCKI clock for the pcm3168a codec on CPB
84 - description: SCKI clock for the pcm3168a codec on IVI
93 - const: cpb-codec-scki
94 - const: cpb-codec-scki-48000
[all …]
|
| D | mt8183-da7219-max98357.txt | 4 - compatible : "mediatek,mt8183_da7219_max98357" for MAX98357A codec
5 "mediatek,mt8183_da7219_rt1015" for RT1015 codec
6 "mediatek,mt8183_da7219_rt1015p" for RT1015P codec
7 - mediatek,headset-codec: the phandles of da7219 codecs
11 - mediatek,hdmi-codec: the phandles of HDMI codec
17 mediatek,headset-codec = <&da7219>;
18 mediatek,hdmi-codec = <&it6505dptx>;
|
| D | davinci-evm-audio.txt | 1 * Texas Instruments SoC audio setups with TLV320AIC3X Codec
6 - ti,audio-codec : The phandle of the TLV320AIC3x audio codec
11 sinks are the codec's pins, and the jacks on the board:
14 - ti,codec-clock-rate : The Codec Clock rate (in Hz) applied to the Codec.
17 - Either codec-clock-rate or the codec-clock reference has to be defined. If
34 ti,audio-codec = <&tlv320aic3x>;
36 ti,codec-clock-rate = <12000000>;
|
| D | allwinner,sun8i-a23-codec-analog.yaml | 4 $id: http://devicetree.org/schemas/sound/allwinner,sun8i-a23-codec-analog.yaml#
7 title: Allwinner A23 Analog Codec
18 # - allwinner,sun8i-a23-codec-analog
19 - const: allwinner,sun8i-h3-codec-analog
21 - const: allwinner,sun8i-v3-codec-analog
22 - const: allwinner,sun8i-h3-codec-analog
23 - const: allwinner,sun8i-v3s-codec-analog
36 codec_analog: codec-analog@1f015c0 {
37 compatible = "allwinner,sun8i-h3-codec-analog";
|
| D | da9055.txt | 1 * Dialog DA9055 Audio CODEC
3 DA9055 provides Audio CODEC support (I2C only).
5 The Audio CODEC device in DA9055 has its own I2C address which is configurable,
13 - compatible: "dlg,da9055-codec"
19 codec: da9055-codec@1a {
20 compatible = "dlg,da9055-codec";
|
| D | inno-rk3036.txt | 1 Inno audio codec for RK3036
3 Inno audio codec is integrated inside RK3036 SoC.
6 - compatible : Should be "rockchip,rk3036-codec".
7 - reg : The registers of codec.
9 - clocks : The clock of codec.
15 compatible = "rk3036-codec";
|
| D | qcom,msm8916-wcd-digital.txt | 1 msm8916 digital audio CODEC
3 ## Bindings for codec core in lpass:
6 - compatible = "qcom,msm8916-wcd-digital-codec";
7 - reg: address space for lpass codec.
13 audio-codec@771c000{
14 compatible = "qcom,msm8916-wcd-digital-codec";
|
| D | mt8173-rt5650.txt | 5 - mediatek,audio-codec: the phandles of rt5650 codecs
10 - codec-capture : the subnode of rt5650 codec capture
11 Required codec-capture subnode properties:
12 - sound-dai: audio codec dai name on capture path
24 mediatek,audio-codec = <&rt5650 &hdmi0>;
27 codec-capture {
|
| D | ti,j721e-cpb-audio.yaml | 15 The audio support on the board is using pcm3168a codec connected to McASP10
51 ti,cpb-codec:
52 description: phandle to the pcm3168a codec used on the CPB
67 - ti,cpb-codec
87 - description: SCKI clock for the pcm3168a codec on CPB
96 - const: cpb-codec-scki
97 - const: cpb-codec-scki-48000
98 - const: cpb-codec-scki-44100
112 - description: SCKI clock for the pcm3168a codec on CPB
119 - const: cpb-codec-scki
[all …]
|
| D | ux500-mop500.txt | 10 - stericsson,audio-codec : Phandle to the Audio CODEC
19 stericsson,audio-codec = <&codec>;
36 codec: ab8500-codec {
37 compatible = "stericsson,ab8500-codec";
|
| D | samsung,snow.yaml | 7 title: Google Snow audio complex with MAX9809x codec
20 codec:
25 description: List of phandles to the CODEC and HDMI IP nodes.
27 - description: Phandle to the MAX98090, MAX98091 or MAX98095 CODEC.
42 samsung,audio-codec:
43 description: Phandle to the audio codec.
58 - codec
73 codec {
|
| D | mt2701-cs42448.txt | 1 MT2701 with CS42448 CODEC
7 - mediatek,audio-codec: the phandles of cs42448 codec
8 - mediatek,audio-codec-bt-mrg the phandles of bt-sco dummy codec
37 mediatek,audio-codec = <&cs42448>;
38 mediatek,audio-codec-bt-mrg = <&bt_sco_codec>;
|
| D | allwinner,sun8i-a33-codec.yaml | 4 $id: http://devicetree.org/schemas/sound/allwinner,sun8i-a33-codec.yaml#
7 title: Allwinner A33 Codec
27 - const: allwinner,sun50i-a64-codec
28 - const: allwinner,sun8i-a33-codec
29 - const: allwinner,sun8i-a33-codec
59 audio-codec@1c22e00 {
61 compatible = "allwinner,sun8i-a33-codec";
|
| /Documentation/sound/soc/ |
| D | codec-to-codec.rst | 2 Creating codec to codec dai link for ALSA dapm
5 Mostly the flow of audio is always from CPU to codec so your system
11 CPU -------> codec
20 codec-2
28 CPU -------> codec-1
36 codec-3
40 Suppose codec-2 is a bluetooth chip and codec-3 is connected to
42 codec-2 will receive the audio data and the user wants to play that
43 audio through codec-3 without involving the CPU.This
44 aforementioned case is the ideal case when codec to codec
[all …]
|
| D | codec.rst | 2 ASoC Codec Class Driver
5 The codec class driver is generic and hardware independent code that configures
6 the codec, FM, MODEM, BT or external DSP to provide audio capture and playback.
11 Each codec class driver *must* provide the following features:-
13 1. Codec DAI and PCM configuration
14 2. Codec control IO - using RegMap API
16 4. Codec audio operations
20 Optionally, codec drivers can also provide:-
24 Its probably best to use this guide in conjunction with the existing codec
27 ASoC Codec driver breakdown
[all …]
|
| D | overview.rst | 11 * Codec drivers were often tightly coupled to the underlying SoC
21 * Drivers tended to power up the entire codec when playing (or
24 power via changing codec oversampling rates, bias currents, etc.
33 * Codec independence. Allows reuse of codec drivers on other platforms
36 * Easy I2S/PCM audio interface setup between codec and SoC. Each SoC
37 interface and codec registers its audio interface capabilities with the
41 * Dynamic Audio Power Management (DAPM). DAPM automatically sets the codec to
43 internal power blocks depending on the internal codec audio routing and any
47 codec up/down in the correct sequence (including using digital mute). ASoC
48 signals the codec when to change power states.
[all …]
|
| D | machine.rst | 10 The machine driver can contain codec and platform specific code. It registers
25 * after the codec and DAIs do any PM work. */
33 /* CPU <--> Codec DAI links */
48 of any machine audio tasks that have to be done before or after the codec, DAIs
54 The machine DAI configuration glues all the codec and CPU DAIs together. It can
56 initialisation e.g. the machine audio map can be connected to the codec audio
57 map, unconnected codec pins can be set as such.
62 /* corgi digital audio interface glue - connects codec <--> CPU */
69 .codec_name = "wm8713-codec.0-001a",
88 The machine driver can optionally extend the codec power map and to become an
[all …]
|
| D | dapm.rst | 20 audio subsystem, this includes internal codec power blocks and machine
25 Codec bias domain
26 VREF, VMID (core codec and audio power)
28 Usually controlled at codec probe/remove and suspend/resume, although
53 internal codec components). All audio components that effect power are called
75 A codec input pin
77 A codec output pin
116 Sample Rate Converter within DSP or CODEC
118 Asynchronous Sample Rate Converter within DSP or CODEC
150 NOTE: the stream name must match the corresponding stream name in your codec
[all …]
|
| /Documentation/sound/hd-audio/ |
| D | notes.rst | 19 the codec chips on the HD-audio bus. Linux provides a single driver
29 codec and optionally one modem codec. In theory, there might be
34 The snd-hda-intel driver has several different codec parsers depending
35 on the codec. It has a generic parser as a fallback, but this
37 parser, usually the codec-specific parser (coded in patch_*.c) is used
38 for the codec-specific implementations. The details about the
39 codec-specific problems are explained in the later sections.
93 Codec-Probing Problem
95 A less often but a more severe problem is the codec probing. When
96 BIOS reports the available codec slots wrongly, the driver gets
[all …]
|
| /Documentation/devicetree/bindings/mfd/ |
| D | x-powers,ac100.yaml | 19 codec:
27 const: x-powers,ac100-codec
35 Name of the 4M_adda clock exposed by the codec
61 A phandle to the codec's "4M_adda" clock
66 Name of the cko1, cko2 and cko3 clocks exposed by the codec
80 - codec
93 codec@e89 {
97 ac100_codec: codec {
98 compatible = "x-powers,ac100-codec";
|