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/kernel/linux/linux-6.6/Documentation/devicetree/bindings/sound/
Dingenic,aic.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Ingenic SoCs AC97 / I2S Controller (AIC)
10 - Paul Cercueil <paul@crapouillou.net>
13 - $ref: dai-common.yaml#
17 pattern: '^audio-controller@'
21 - enum:
22 - ingenic,jz4740-i2s
23 - ingenic,jz4760-i2s
[all …]
Drockchip-max98090.txt4 - 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
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. */
19 compatible = "rockchip,rockchip-audio-max98090";
20 rockchip,model = "ROCKCHIP-I2S";
[all …]
Dsnps,designware-i2s.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/snps,designware-i2s.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: DesignWare I2S controller
10 - Jose Abreu <joabreu@synopsys.com>
15 - items:
16 - const: canaan,k210-i2s
17 - const: snps,designware-i2s
18 - enum:
[all …]
Drockchip-i2s.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/sound/rockchip-i2s.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Rockchip I2S controller
10 The I2S bus (Inter-IC sound bus) is a serial link for digital
14 - Heiko Stuebner <heiko@sntech.de>
17 - $ref: dai-common.yaml#
22 - const: rockchip,rk3066-i2s
23 - items:
[all …]
Dhisilicon,hi6210-i2s.txt1 * Hisilicon 6210 i2s controller
5 - compatible: should be one of the following:
6 - "hisilicon,hi6210-i2s"
7 - reg: physical base address of the i2s controller unit and length of
9 - interrupts: should contain the i2s interrupt.
10 - clocks: a list of phandle + clock-specifier pairs, one for each entry
11 in clock-names.
12 - clock-names: should contain following:
13 - "dacodec"
14 - "i2s-base"
[all …]
Dnvidia,tegra210-i2s.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/nvidia,tegra210-i2s.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Tegra210 I2S Controller
10 The Inter-IC Sound (I2S) controller implements full-duplex,
11 bi-directional and single direction point-to-point serial
12 interfaces. It can interface with I2S compatible devices.
13 I2S controller can operate both in master and slave mode.
16 - Jon Hunter <jonathanh@nvidia.com>
[all …]
Drockchip,i2s-tdm.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/rockchip,i2s-tdm.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Rockchip I2S/TDM Controller
10 The Rockchip I2S/TDM Controller is a Time Division Multiplexed
15 - Nicolas Frattaroli <frattaroli.nicolas@gmail.com>
18 - $ref: dai-common.yaml#
23 - rockchip,px30-i2s-tdm
24 - rockchip,rk1808-i2s-tdm
[all …]
Dcirrus,ep9301-i2s.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/cirrus,ep9301-i2s.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Cirrus EP93xx I2S Controller
10 The I2S controller is used to stream serial audio data between the external
11 I2S CODECs’, ADCs/DACs, and the ARM Core. The controller supports I2S, Left-
12 and Right-Justified DSP formats.
15 - Alexander Sverdlin <alexander.sverdlin@gmail.com>
18 - $ref: dai-common.yaml#
[all …]
Dnvidia,tegra20-i2s.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/nvidia,tegra20-i2s.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: NVIDIA Tegra20 I2S Controller
10 The I2S Controller streams synchronous serial audio data between system
11 memory and an external audio device. The controller supports the I2S Left
15 - Thierry Reding <treding@nvidia.com>
16 - Jon Hunter <jonathanh@nvidia.com>
20 const: nvidia,tegra20-i2s
[all …]
Dst,stm32-i2s.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/st,stm32-i2s.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: STMicroelectronics STM32 SPI/I2S Controller
10 - Olivier Moysan <olivier.moysan@foss.st.com>
13 The SPI/I2S block supports I2S/PCM protocols when configured on I2S mode.
14 Only some SPI instances support I2S.
17 - $ref: dai-common.yaml#
22 - st,stm32h7-i2s
[all …]
Damlogic,aiu.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Amlogic AIU audio output controller
10 - Jerome Brunet <jbrunet@baylibre.com>
13 - $ref: dai-common.yaml#
17 pattern: "^audio-controller@.*"
19 "#sound-dai-cells":
24 - enum:
25 - amlogic,aiu-gxbb
[all …]
Drockchip-rt5645.txt4 - compatible: "rockchip,rockchip-audio-rt5645"
5 - rockchip,model: The user-visible name of this sound complex
6 - rockchip,i2s-controller: The phandle of the Rockchip I2S controller that's
8 - rockchip,audio-codec: The phandle of the RT5645/RT5650 audio codec
13 compatible = "rockchip,rockchip-audio-rt5645";
14 rockchip,model = "ROCKCHIP-I2S";
15 rockchip,i2s-controller = <&i2s>;
16 rockchip,audio-codec = <&rt5645>;
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/sound/
Drockchip-max98090.txt4 - 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
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. */
19 compatible = "rockchip,rockchip-audio-max98090";
20 rockchip,model = "ROCKCHIP-I2S";
[all …]
Dingenic,aic.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Ingenic SoCs AC97 / I2S Controller (AIC) DT bindings
10 - Paul Cercueil <paul@crapouillou.net>
14 pattern: '^audio-controller@'
18 - enum:
19 - ingenic,jz4740-i2s
20 - ingenic,jz4760-i2s
21 - ingenic,jz4770-i2s
[all …]
Drockchip-i2s.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/sound/rockchip-i2s.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Rockchip I2S controller
10 The I2S bus (Inter-IC sound bus) is a serial link for digital
14 - Heiko Stuebner <heiko@sntech.de>
19 - const: rockchip,rk3066-i2s
20 - items:
21 - enum:
[all …]
Dhisilicon,hi6210-i2s.txt1 * Hisilicon 6210 i2s controller
5 - compatible: should be one of the following:
6 - "hisilicon,hi6210-i2s"
7 - reg: physical base address of the i2s controller unit and length of
9 - interrupts: should contain the i2s interrupt.
10 - clocks: a list of phandle + clock-specifier pairs, one for each entry
11 in clock-names.
12 - clock-names: should contain following:
13 - "dacodec"
14 - "i2s-base"
[all …]
Ddesignware-i2s.txt1 DesignWare I2S controller
4 - compatible : Must be "snps,designware-i2s"
5 - reg : Must contain the I2S core's registers location and length
6 - clocks : Pairs of phandle and specifier referencing the controller's
7 clocks. The controller expects one clock: the clock used as the sampling
9 - clock-names : "i2sclk" for the sample rate reference clock.
10 - dmas: Pairs of phandle and specifier for the DMA channels that are used by
13 - dma-names : "tx" for the transmit channel, "rx" for the receive channel.
16 - interrupts: The interrupt line number for the I2S controller. Add this
17 parameter if the I2S controller that you are using does not support DMA.
[all …]
Dnvidia,tegra210-i2s.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/nvidia,tegra210-i2s.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Tegra210 I2S Controller Device Tree Bindings
10 The Inter-IC Sound (I2S) controller implements full-duplex,
11 bi-directional and single direction point-to-point serial
12 interfaces. It can interface with I2S compatible devices.
13 I2S controller can operate both in master and slave mode.
16 - Jon Hunter <jonathanh@nvidia.com>
[all …]
Damlogic,aiu.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Amlogic AIU audio output controller
10 - Jerome Brunet <jbrunet@baylibre.com>
14 pattern: "^audio-controller@.*"
16 "#sound-dai-cells":
21 - enum:
22 - amlogic,aiu-gxbb
23 - amlogic,aiu-gxl
[all …]
Dst,stm32-i2s.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/st,stm32-i2s.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: STMicroelectronics STM32 SPI/I2S Controller
10 - Olivier Moysan <olivier.moysan@st.com>
13 The SPI/I2S block supports I2S/PCM protocols when configured on I2S mode.
14 Only some SPI instances support I2S.
19 - st,stm32h7-i2s
21 "#sound-dai-cells":
[all …]
Dsnow.txt4 - 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
14 controller
15 - 'codec' subnode with a 'sound-dai' property containing list of phandles
[all …]
Drockchip-rt5645.txt4 - compatible: "rockchip,rockchip-audio-rt5645"
5 - rockchip,model: The user-visible name of this sound complex
6 - rockchip,i2s-controller: The phandle of the Rockchip I2S controller that's
8 - rockchip,audio-codec: The phandle of the RT5645/RT5650 audio codec
13 compatible = "rockchip,rockchip-audio-rt5645";
14 rockchip,model = "ROCKCHIP-I2S";
15 rockchip,i2s-controller = <&i2s>;
16 rockchip,audio-codec = <&rt5645>;
Datmel-i2s.txt1 * Atmel I2S controller
4 - compatible: Should be "atmel,sama5d2-i2s".
5 - reg: Should be the physical base address of the controller and the
7 - interrupts: Should contain the interrupt for the controller.
8 - dmas: Should be one per channel name listed in the dma-names property,
9 as described in atmel-dma.txt and dma.txt files.
10 - dma-names: Two dmas have to be defined, "tx" and "rx".
12 if this mode is used, one "rx-tx" name must be used.
13 - clocks: Must contain an entry for each entry in clock-names.
14 Please refer to clock-bindings.txt.
[all …]
/kernel/linux/linux-6.6/sound/soc/cirrus/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
8 the EP93xx I2S or AC97 interfaces.
11 tristate "I2S controller support for the Cirrus Logic EP93xx series"
15 the EP93xx I2S interface.
23 I2S controller on EP93xx seems to have undocumented HW issue.
24 Underflow of internal I2S controller FIFO could confuse the
26 until I2S is disabled. This option enables IRQ based watchdog
27 which disables and re-enables I2S in case of underflow and
41 Say Y or M here if you want to add support for I2S audio on the
/kernel/linux/linux-6.6/sound/soc/loongson/
DKconfig1 # SPDX-License-Identifier: GPL-2.0
6 tristate "Loongson I2S-PCI Device Driver"
10 Say Y or M if you want to add support for I2S driver for
11 Loongson I2S controller.
13 The controller is found in loongson bridge chips or SoCs,
22 loongson I2S controller.
25 loongson I2S controller.

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