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/linux/arch/arm64/boot/dts/renesas/
H A Dulcb-kf-audio-graph-card-mix+split.dtsi1 // SPDX-License-Identifier: GPL-2.0
12 * (A) CPU0 (2ch) <----> (2ch) (X) ak4613 (MIX-0)
13 * (B) CPU1 (2ch) --/ (MIX-1)
14 * (C) CPU2 (2ch) ----> (8ch) (Y) PCM3168A-p (TDM-0 : 0,1ch)
15 * (D) CPU3 (2ch) --/ (TDM-1 : 2,3ch)
16 * (E) CPU4 (2ch) --/ (TDM-2 : 4,5ch)
17 * (F) CPU5 (2ch) --/ (TDM-3 : 6,7ch)
18 * (G) CPU6 (2ch) <---- (6ch) (Z) PCM3168A-c (TDM-a: 0,1ch)
19 * (H) CPU7 (2ch) <--/ (TDM-b: 2,3ch)
20 * (I) CPU8 (2ch) <--/ (TDM-c: 4,5ch)
[all …]
H A Dulcb-kf-audio-graph-card2-mix+split.dtsi1 // SPDX-License-Identifier: GPL-2.0
12 * (A) CPU0 (2ch) <----> (2ch) (X) ak4613 (MIX-0)
13 * (B) CPU1 (2ch) --/ (MIX-1)
14 * (C) CPU3 (2ch) ----> (8ch) (Y) PCM3168A-p (TDM-0 : 0,1ch)
15 * (D) CPU2 (2ch) --/ (TDM-1 : 2,3ch)
16 * (E) CPU4 (2ch) --/ (TDM-2 : 4,5ch)
17 * (F) CPU5 (2ch) --/ (TDM-3 : 6,7ch)
18 * (G) CPU6 (2ch) <---- (6ch) (Z) PCM3168A-c (TDM-a: 0,1ch)
19 * (H) CPU7 (2ch) <--/ (TDM-b: 2,3ch)
20 * (I) CPU8 (2ch) <--/ (TDM-c: 4,5ch)
[all …]
H A Dulcb-kf-simple-audio-card-mix+split.dtsi1 // SPDX-License-Identifier: GPL-2.0
12 * (A) CPU0 (2ch) <----> (2ch) (X) ak4613 (MIX-0)
13 * (B) CPU1 (2ch) --/ (MIX-1)
14 * (C) CPU3 (2ch) ----> (8ch) (Y) PCM3168A-p (TDM-0 : 0,1ch)
15 * (D) CPU2 (2ch) --/ (TDM-1 : 2,3ch)
16 * (E) CPU4 (2ch) --/ (TDM-2 : 4,5ch)
17 * (F) CPU5 (2ch) --/ (TDM-3 : 6,7ch)
18 * (G) CPU6 (2ch) <---- (6ch) (Z) PCM3168A-c (TDM-a: 0,1ch)
19 * (H) CPU7 (2ch) <--/ (TDM-b: 2,3ch)
20 * (I) CPU8 (2ch) <--/ (TDM-c: 4,5ch)
[all …]
H A Dulcb-simple-audio-card.dtsi1 // SPDX-License-Identifier: GPL-2.0
9 * (A) CPU0 <----> ak4613
10 * (B) CPU1 ----> HDMI
12 * (A) aplay -D plughw:0,0 xxx.wav
13 * (B) aplay -D plughw:0,1 xxx.wav
15 * (A) arecord -D plughw:0,0 xxx.wav
20 compatible = "simple-audio-card";
21 label = "snd-ulcb";
23 #address-cells = <1>;
24 #size-cells = <0>;
[all …]
H A Dulcb-audio-graph-card.dtsi1 // SPDX-License-Identifier: GPL-2.0
9 * (A) CPU0 <-----> ak4613
10 * (B) CPU1 -----> HDMI
12 * (A) aplay -D plughw:0,0 xxx.wav
13 * (B) aplay -D plughw:0,1 xxx.wav
15 * (A) arecord -D plughw:0,0 xxx.wav
20 compatible = "audio-graph-card";
21 label = "snd-ulcb";
23 dais = <&snd_ulcb1 /* (A) CPU0 <-> ak4613 */
24 &snd_ulcb2 /* (B) CPU1 -> HDMI */
[all …]
H A Dulcb-kf-simple-audio-card.dtsi1 // SPDX-License-Identifier: GPL-2.0
9 * (A) CPU0 <----> ak4613
10 * (B) CPU1 ----> HDMI
11 * (C) CPU2 ----> PCM3168A-p
12 * (D) CPU3 <---- PCM3168A-c
14 * (A) aplay -D plughw:0,0 xxx.wav
15 * (B) aplay -D plughw:0,1 xxx.wav
16 * (C) aplay -D plughw:1,0 xxx.wav
18 * (A) arecord -D plughw:0,0 xxx.wav
19 * (D) arecord -D plughw:1,1 xxx.wav
[all …]
H A Dulcb-audio-graph-card-mix+split.dtsi1 // SPDX-License-Identifier: GPL-2.0
12 * (A) CPU0 (2ch) <-----> (2ch) (X) ak4613 (MIX-0)
13 * (B) CPU1 (2ch) --/ (MIX-1)
15 * (A) aplay -D plughw:0,0 xxx.wav
16 * (B) aplay -D plughw:0,1 xxx.wav
18 * (A) arecord -D plughw:0,0 xxx.wav
23 compatible = "audio-graph-scu-card";
24 label = "snd-ulcb-mix";
38 #address-cells = <1>;
39 #size-cells = <0>;
[all …]
H A Dulcb-kf-audio-graph-card.dtsi1 // SPDX-License-Identifier: GPL-2.0
9 * (A) CPU0 <----> ak4613
10 * (B) CPU1 ----> HDMI
11 * (C) CPU2 ----> PCM3168A-p (8ch)
12 * (D) CPU3 <---- PCM3168A-c (6ch)
14 * (A) aplay -D plughw:0,0 xxx.wav
15 * (B) aplay -D plughw:0,1 xxx.wav
16 * (C) aplay -D plughw:1,0 xxx.wav
18 * (A) arecord -D plughw:0,0 xxx.wav
19 * (D) arecord -D plughw:1,1 xxx.wav
[all …]
H A Dulcb-audio-graph-card2-mix+split.dtsi1 // SPDX-License-Identifier: GPL-2.0
12 * (A) CPU0 (2ch) <----> (2ch) (X) ak4613 (MIX-0)
13 * (B) CPU1 (2ch) --/ (MIX-1)
15 * (A) aplay -D plughw:0,0 xxx.wav
16 * (B) aplay -D plughw:0,1 xxx.wav
18 * (A) arecord -D plughw:0,0 xxx.wav
22 compatible = "audio-graph-card2";
23 label = "snd-ulcb-mix";
35 #address-cells = <1>;
36 #size-cells = <0>;
[all …]
/linux/arch/arm/boot/dts/intel/pxa/
H A Dpxa300-raumfeld-connector.dts1 // SPDX-License-Identifier: GPL-2.0
3 /dts-v1/;
5 #include "pxa300-raumfeld-common.dtsi"
6 #include "pxa300-raumfeld-tuneable-clock.dtsi"
10 compatible = "raumfeld,raumfeld-connector-pxa303", "marvell,pxa300";
13 compatible = "simple-audio-card";
14 simple-audio-card,name = "Raumfeld Connector";
15 #address-cells = <1>;
16 #size-cells = <0>;
18 simple-audio-card,dai-link@0 {
[all …]
H A Dpxa300-raumfeld-speaker-one.dts1 // SPDX-License-Identifier: GPL-2.0
3 /dts-v1/;
5 #include "pxa300-raumfeld-common.dtsi"
9 compatible = "raumfeld,raumfeld-speaker-one-pxa303", "marvell,pxa300";
13 #sound-dai-cells = <0>;
14 Vdd-supply = <&reg_3v3>;
15 Vdda-supply = <&reg_va_5v0>;
18 xo_11mhz: oscillator-11mhz {
19 compatible = "fixed-clock";
20 #clock-cells = <0>;
[all …]
/linux/arch/arm64/boot/dts/freescale/
H A Dfsl-ls1012a-oxalis.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
9 /dts-v1/;
11 #include "fsl-ls1012a.dtsi"
15 compatible = "ebs-systart,oxalis", "fsl,ls1012a";
17 sys_mclk: clock-mclk {
18 compatible = "fixed-clock";
19 #clock-cells = <0>;
20 clock-frequency = <25000000>;
23 reg_1p8v: regulator-1p8v {
24 compatible = "regulator-fixed";
[all …]
H A Dfsl-ls1012a-frdm.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 /dts-v1/;
10 #include <dt-bindings/interrupt-controller/irq.h>
11 #include "fsl-ls1012a.dtsi"
15 compatible = "fsl,ls1012a-frdm", "fsl,ls1012a";
17 sys_mclk: clock-mclk {
18 compatible = "fixed-clock";
19 #clock-cells = <0>;
20 clock-frequency = <25000000>;
23 sc16is7xx_clk: clock-sc16is7xx {
[all …]
H A Dfsl-ls1028a-kontron-sl28-var3-ads2.dts1 // SPDX-License-Identifier: GPL-2.0+
3 * Device Tree file for the Kontron SMARC-sAL28 board on a SMARC Eval 2.0
10 /dts-v1/;
12 #include <dt-bindings/clock/fsl,qoriq-clockgen.h>
13 #include "fsl-ls1028a-kontron-sl28-var3.dts"
16 model = "Kontron SMARC-sAL28 (Single PHY) on SMARC Eval 2.0 carrier";
17 compatible = "kontron,sl28-var3-ads2", "kontron,sl28-var3",
20 pwm-fan {
21 compatible = "pwm-fan";
22 #cooling-cells = <2>;
[all …]
H A Dimx8mq-zii-ultra-rmb3.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
6 /dts-v1/;
8 #include "imx8mq-zii-ultra.dtsi"
12 compatible = "zii,imx8mq-ultra-rmb3", "zii,imx8mq-ultra", "fsl,imx8mq";
15 compatible = "simple-audio-card";
16 simple-audio-card,name = "front";
17 simple-audio-card,format = "i2s";
18 simple-audio-card,bitclock-master = <&sound1_codec>;
19 simple-audio-card,frame-master = <&sound1_codec>;
20 simple-audio-card,widgets =
[all …]
H A Dfsl-ls1028a-rdb.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
5 * Copyright 2018-2021 NXP
11 /dts-v1/;
12 #include "fsl-ls1028a.dtsi"
16 compatible = "fsl,ls1028a-rdb", "fsl,ls1028a";
38 stdout-path = "serial0:115200n8";
46 sys_mclk: clock-mclk {
47 compatible = "fixed-clock";
48 #clock-cells = <0>;
49 clock-frequency = <25000000>;
[all …]
H A Dimx8mq-zii-ultra-zest.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
6 /dts-v1/;
8 #include "imx8mq-zii-ultra.dtsi"
12 compatible = "zii,imx8mq-ultra-zest", "zii,imx8mq-ultra", "fsl,imx8mq";
15 compatible = "simple-audio-card";
16 simple-audio-card,name = "front";
17 simple-audio-card,format = "i2s";
18 simple-audio-card,bitclock-master = <&sound_codec>;
19 simple-audio-card,frame-master = <&sound_codec>;
20 simple-audio-card,widgets =
[all …]
H A Dfsl-ls1028a-qds.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
11 /dts-v1/;
13 #include "fsl-ls1028a.dtsi"
17 compatible = "fsl,ls1028a-qds", "fsl,ls1028a";
32 stdout-path = "serial0:115200n8";
40 sys_mclk: clock-mclk {
41 compatible = "fixed-clock";
42 #clock-cells = <0>;
43 clock-frequency = <25000000>;
46 reg_1p8v: regulator-1p8v {
[all …]
/linux/Documentation/devicetree/bindings/sound/
H A Daudio-graph-port.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/audio-graph-port.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
15 port-base:
17 - $ref: /schemas/graph.yaml#/$defs/port-base
18 - $ref: /schemas/sound/dai-params.yaml#
20 mclk-fs:
21 $ref: simple-card.yaml#/definitions/mclk-fs
[all …]
H A Dmikroe,mikroe-proto.txt1 Mikroe-PROTO audio board
4 - compatible: "mikroe,mikroe-proto"
5 - dai-format: Must be "i2s".
6 - i2s-controller: The phandle of the I2S controller.
7 - audio-codec: The phandle of the WM8731 audio codec.
9 - model: The user-visible name of this sound complex.
10 - bitclock-master: Indicates dai-link bit clock master; for details see simple-card.txt (1).
11 - frame-master: Indicates dai-link frame master; for details see simple-card.txt (1).
13 (1) : There must be the same master for both bit and frame clocks.
17 compatible = "mikroe,mikroe-proto";
[all …]
/linux/arch/arm/boot/dts/nxp/ls/
H A Dls1021a-iot.dts1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright 2021-2022 NXP
7 /dts-v1/;
11 model = "LS1021A-IOT Board";
12 compatible = "fsl,ls1021a-iot", "fsl,ls1021a";
14 sys_mclk: clock-mclk {
15 compatible = "fixed-clock";
16 #clock-cells = <0>;
17 clock-frequency = <24576000>;
20 reg_3p3v: regulator-3V3 {
[all …]
/linux/arch/arm/boot/dts/ti/omap/
H A Dam3517-evm-ui.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2018 Logic PD, Inc - https://www.logicpd.com/
6 #include <dt-bindings/input/input.h>
10 compatible = "simple-audio-card";
11 simple-audio-card,name = "tlv320aic23-hifi";
13 simple-audio-card,widgets =
18 simple-audio-card,routing =
25 simple-audio-card,format = "i2s";
26 simple-audio-card,bitclock-master = <&sound_master>;
27 simple-audio-card,frame-master = <&sound_master>;
[all …]
/linux/sound/soc/generic/
H A Daudio-graph-card2.c1 // SPDX-License-Identifier: GPL-2.0
8 // based on ${LINUX}/sound/soc/generic/audio-graph-card.c
25 bitclock-master;
27 frame-master;
37 It uses *latest* format, and *share* master settings.
39 sample0: left_j, bitclock-master, frame-master
40 sample1: i2s, bitclock-master
43 bitclock/frame provider as default.
56 linux/sound/soc/soc-utils.c
57 linux/sound/soc/generic/test-component.c
[all …]
/linux/arch/arm/boot/dts/nxp/vf/
H A Dvf610-twr.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
5 /dts-v1/;
10 compatible = "fsl,vf610-twr", "fsl,vf610";
22 compatible = "fixed-clock";
23 #clock-cells = <0>;
24 clock-frequency = <24576000>;
28 compatible = "fixed-clock";
29 #clock-cells = <0>;
30 clock-frequency = <50000000>;
34 reg_3p3v: regulator-3p3v {
[all …]
/linux/arch/arm64/boot/dts/ti/
H A Dk3-am62x-sk-hdmi-audio.dtso1 // SPDX-License-Identifier: GPL-2.0-only OR MIT
3 * Audio playback via HDMI for AM625-SK and AM62-LP SK.
6 * AM625 SK: https://www.ti.com/tool/SK-AM62
7 * AM62-LP SK: https://www.ti.com/tool/SK-AM62-LP
9 * Copyright (C) 2023-2024 Texas Instruments Incorporated - https://www.ti.com/
12 /dts-v1/;
16 hdmi_audio: sound-sii9022 {
17 compatible = "simple-audio-card";
18 simple-audio-card,name = "AM62x-Sil9022-HDMI";
19 simple-audio-card,format = "i2s";
[all …]

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