| /freebsd/sys/contrib/device-tree/Bindings/sound/ |
| H A D | rockchip-max98090.txt | 1 ROCKCHIP with MAX98090 CODEC
4 - compatible: "rockchip,rockchip-audio-max98090"
5 - rockchip,model: The user-visible name of this sound complex
6 - rockchip,i2s-controller: The phandle of the Rockchip I2S controller that's
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.
17 /* For max98090-only board. */
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| H A D | ti,j721e-cpb-ivi-audio.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
5 ---
6 $id: http://devicetree.org/schemas/sound/ti,j721e-cp
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| H A D | allwinner,sun4i-a10-codec.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/sound/allwinner,sun4i-a10-codec.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Allwinner A10 Codec
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
14 "#sound-dai-cells":
19 - allwinner,sun4i-a10-codec
20 - allwinner,sun6i-a31-codec
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| H A D | audio-graph-card.txt | 1 Audio Graph Card:
3 Audio Graph Card specifies audio DAI connections of SoC <-> codec.
7 Basically, Audio Graph Card property is same as Simple Card.
8 see ${LINUX}/Documentation/devicetree/bindings/sound/simple-card.yaml
10 Below are same as Simple-Card.
12 - label
13 - widgets
14 - routing
15 - dai-format
16 - frame-master
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| H A D | davinci-evm-audio.txt | 1 * Texas Instruments SoC audio setups with TLV320AIC3X Codec
4 - compatible : "ti,da830-evm-audio" : forDM365/DA8xx/OMAPL1x/AM33xx
5 - ti,model : The user-visible name of this sound complex.
6 - ti,audio-codec : The phandle of the TLV320AIC3x audio codec
7 - ti,mcasp-controller : The phandle of the McASP controller
8 - ti,audio-routing : A list of the connections between audio components.
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.
15 - clocks : Reference to the master clock
16 - clock-names : The clock should be named "mclk"
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| H A D | simple-card.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/sound/simple-card.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Simple Audio Card Driver
10 - Kuninor
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| H A D | ti,j721e-cpb-audio.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
5 ---
6 $id: http://devicetree.org/schemas/sound/ti,j721e-cpb-audio.yaml#
7 $schema: http://devicetree.org/meta-schemas/core.yaml#
9 title: Texas Instruments J721e Common Processor Board Audio Support
12 - Peter Ujfalusi <peter.ujfalusi@gmail.com>
15 The audio support on the board is using pcm3168a codec connected to McASP10
25 PLL4 ---> PLL4_HSDIV0 ---> MCASP10_AUXCLK ---> McASP10.auxclk
26 |-> PLL4_HSDIV2 ---> AUDIO_REFCLK2 ---> pcm3168a.SCKI
29 PLL15 ---> PLL15_HSDIV0 ---> MCASP10_AUXCLK ---> McASP10.auxclk
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| H A D | amlogic,axg-sound-card.txt | 5 - compatible: "amlogic,axg-sound-card"
6 - model : User specified audio sound card name, one string
10 - audio-aux-devs : List of phandles pointing to auxiliary devices
11 - audio-widgets : Please refer to widgets.txt.
12 - audio-routing : A list of the connections between audio components.
16 - dai-link: Container for dai-link level properties and the CODEC
17 sub-nodes. There should be at least one (and probably more)
20 Required dai-link properties:
22 - sound-dai: phandle and port of the CPU DAI.
24 Required TDM Backend dai-link properties:
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| H A D | atmel,sam9x5-wm8731-audio.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/atmel,sam9x5-wm8731-audio.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Atmel at91sam9x5ek wm8731 audio complex
10 - Dharma Balasubiramani <dharma.b@microchip.com>
13 The audio complex configuration for Atmel at91sam9x5ek with WM8731 audio codec.
17 const: atmel,sam9x5-wm8731-audio
21 description: The user-visible name of this sound complex.
23 atmel,ssc-controller:
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| H A D | atmel,asoc-wm8904.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/atmel,asoc-wm8904.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Atmel wm8904 audio codec complex
10 - Dharma Balasubiramani <dharma.b@microchip.com>
13 The ASoC audio complex configuration for Atmel with WM8904 audio codec.
17 const: atmel,asoc-wm8904
21 description: The user-visible name of this sound complex.
23 atmel,ssc-controller:
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| H A D | nvidia,tegra-audio-rt5640.txt | 1 NVIDIA Tegra audio complex, with RT5640 CODEC
4 - compatible : "nvidia,tegra-audio-rt5640"
5 - clocks : Must contain an entry for each entry in clock-names.
6 See ../clocks/clock-bindings.txt for details.
7 - clock-names : Must include the following entries:
8 - pll_a
9 - pll_a_out0
10 - mclk (The Tegra cdev1/extern1 clock, which feeds the CODEC's mclk)
11 - nvidia,model : The user-visible name of this sound complex.
12 - nvidia,audio-routing : A list of the connections between audio components.
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| H A D | qcom,apq8096.txt | 3 This binding describes the APQ8096 sound card, which uses qdsp for audio.
5 - compatible:
8 Definition: must be "qcom,apq8096-sndcard"
10 - audio-routing:
13 Definition: A list of the connections between audio components.
17 of codec and the jacks on the board:
37 Audio pins and MicBias on WCD9335 Codec:
53 - model:
56 Definition: The user-visible name of this sound card.
58 - aux-devs
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| H A D | fsl,imx-audio-es8328.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/fsl,imx-audio-es8328.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Freescale i.MX audio complex with ES8328 codec
10 - Shawn Guo <shawnguo@kernel.org>
11 - Sascha Hauer <s.hauer@pengutronix.de>
14 - $ref: sound-card-common.yaml#
18 const: fsl,imx-audio-es8328
22 description: The user-visible name of this sound complex
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| H A D | nvidia,tegra-audio-sgtl5000.txt | 1 NVIDIA Tegra audio complex, with SGTL5000 CODEC
4 - compatible : "nvidia,tegra-audio-sgtl5000"
5 - clocks : Must contain an entry for each entry in clock-names.
6 See ../clocks/clock-bindings.txt for details.
7 - clock-names : Must include the following entries:
8 - pll_a
9 - pll_a_out0
10 - mclk (The Tegra cdev1/extern1 clock, which feeds the CODEC's mclk)
11 - nvidia,model : The user-visible name of this sound complex.
12 - nvidia,audio-routing : A list of the connections between audio components.
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| H A D | snow.txt | 1 Audio Binding for Snow boards
4 - compatible : Can be one of the following,
5 "google,snow-audio-max98090" or
6 "google,snow-audio-max98091" or
7 "google,snow-audio-max98095"
8 - samsung,i2s-controller (deprecated): The phandle of the Samsung I2S controller
9 - samsung,audio-codec (deprecated): The phandle of the audio codec
11 Required sub-nodes:
13 - 'cpu' subnode with a 'sound-dai' property containing the phandle of the I2S
15 - 'codec' subnode with a 'sound-dai' property containing list of phandles
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| H A D | imx-audio-es8328.txt | 1 Freescale i.MX audio complex with ES8328 codec
4 - compatible : "fsl,imx-audio-es8328"
5 - model : The user-visible name of this sound complex
6 - ssi-controller : The phandle of the i.MX SSI controller
7 - jack-gpio : Optional GPIO for headphone jack
8 - audio-amp-supply : Power regulator for speaker amps
9 - audio-codec : The phandle of the ES8328 audio codec
10 - audio-routing : A list of the connections between audio components.
17 * audio-amp
34 - mux-int-port : The internal port of the i.MX audio muxer (AUDMUX)
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| H A D | nvidia,tegra-audio-max98090.txt | 1 NVIDIA Tegra audio complex, with MAX98090 CODEC
4 - compatible : "nvidia,tegra-audio-max98090"
5 - clocks : Must contain an entry for each entry in clock-names.
6 See ../clocks/clock-bindings.txt for details.
7 - clock-names : Must include the following entries:
8 - pll_a
9 - pll_a_out0
10 - mclk (The Tegra cdev1/extern1 clock, which feeds the CODEC's mclk)
11 - nvidia,model : The user-visible name of this sound complex.
12 - nvidia,audio-routing : A list of the connections between audio components.
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| H A D | sirf-audio.txt | 1 * SiRF atlas6 and prima2 internal audio codec and port based audio setups
4 - compatible: "sirf,sirf-audio-card"
5 - sirf,audio-platform: phandle for the platform node
6 - sirf,audio-codec: phandle for the SiRF internal codec node
9 - hp-pa-gpios: Need to be present if the board need control external
11 - spk-pa-gpios: Need to be present if the board need control external
13 - hp-switch-gpios: Need to be present if the board capable to detect jack
16 Available audio endpoints for the audio-routing table:
24 SiRF internal audio codec pins:
34 compatible = "sirf,sirf-audio-card";
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| H A D | nvidia,tegra-audio-rt5677.txt | 1 NVIDIA Tegra audio complex, with RT5677 CODEC
4 - compatible : "nvidia,tegra-audio-rt5677"
5 - clocks : Must contain an entry for each entry in clock-names.
6 See ../clocks/clock-bindings.txt for details.
7 - clock-names : Must include the following entries:
8 - pll_a
9 - pll_a_out0
10 - mclk (The Tegra cdev1/extern1 clock, which feeds the CODEC's mclk)
11 - nvidia,model : The user-visible name of this sound complex.
12 - nvidia,audio-routing : A list of the connections between audio components.
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| H A D | samsung,snow.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Google Snow audio complex with MAX9809x codec
10 - Krzysztof Kozlowski <krzk@kernel.org>
11 - Sylwester Nawrocki <s.nawrocki@samsung.com>
16 - google,snow-audio-max98090
17 - google,snow-audio-max98091
18 - google,snow-audio-max98095
20 codec:
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| H A D | samsung,odroid.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Samsung Exynos Odroid XU3/XU4 audio complex with MAX98090 codec
10 - Krzysztof Kozlowski <krzk@kernel.org>
11 - Sylwester Nawrocki <s.nawrocki@samsung.com>
14 - $ref: sound-card-common.yaml#
19 - const: hardkernel,odroid-xu3-audio
21 - const: hardkernel,odroid-xu4-audio
24 - const: samsung,odroid-xu3-audio
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| H A D | mt2701-cs42448.txt | 1 MT2701 with CS42448 CODEC
4 - compatible: "mediatek,mt2701-cs42448-machine"
5 - mediatek,platform: the phandle of MT2701 ASoC platform
6 - audio-routing: a list of the connections between audio
7 - mediatek,audio-codec: the phandles of cs42448 codec
8 - mediatek,audio-codec-bt-mrg the phandles of bt-sco dummy codec
9 - pinctrl-names: Should contain only one value - "default"
10 - pinctrl-0: Should specify pin control groups used for this controller.
11 - i2s1-in-sel-gpio1, i2s1-in-sel-gpio2: Should specify two gpio pins to
12 control I2S1-in mux.
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| H A D | st,sti-asoc-card.txt | 3 The sti ASoC Sound Card can be used, for all sti SoCs using internal sti-sas
4 codec or external codecs.
6 sti sound drivers allows to expose sti SoC audio interface through the
8 Documentation/devicetree/bindings/sound/simple-card.yaml.
10 1) sti-uniperiph-dai: audio dai device.
11 ---------------------------------------
14 - compatible: "st,stih407-uni-player-hdmi", "st,stih407-uni-player-pcm-out",
15 "st,stih407-uni-player-dac", "st,stih407-uni-player-spdif",
16 "st,stih407-uni-reader-pcm_in", "st,stih407-uni-reader-hdmi",
18 - st,syscfg: phandle to boot-device system configuration registers
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| H A D | samsung,tm2.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Samsung Exynos5433 TM2(E) audio complex with WM5110 codec
10 - Krzysztof Kozlowski <krzk@kernel.org>
11 - Sylwester Nawrocki <s.nawrocki@samsung.com>
14 - $ref: sound-card-common.yaml#
18 const: samsung,tm2-audio
20 audio-amplifier:
24 audio-codec:
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| H A D | mt8195-mt6359.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/mt8195-mt6359.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Trevor Wu <trevor.wu@mediatek.com>
16 - $ref: sound-card-common.yaml#
21 - mediatek,mt8195_mt6359_rt1019_rt5682
22 - mediatek,mt8195_mt6359_rt1011_rt5682
23 - mediatek,mt8195_mt6359_max98390_rt5682
27 description: User specified audio sound card name
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