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ASoC: dt-bindings: qcom,apq8016-sbc-sndcard: move to separate binding
The APQ8016 SBC and MSM8916 QDSP6 sound cards are a bit different from others: they have additional IO muxing address space and pin control. Move them to separate schema, so the original qcom,sm8250.yaml will be easier to manage. New schema is going to grow for other platforms having more of IO muxing address spaces. Cc: Adam Skladowski <a39.skl@gmail.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20240723083300.35605-1-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Krzysztof Kozlowski
Mark Brown
parent
6024f3429f
commit
8716bd241f
@ -0,0 +1,205 @@
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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/sound/qcom,apq8016-sbc-sndcard.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Qualcomm APQ8016 and similar sound cards
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maintainers:
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- Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
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- Stephan Gerhold <stephan@gerhold.net>
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properties:
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compatible:
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enum:
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- qcom,apq8016-sbc-sndcard
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- qcom,msm8916-qdsp6-sndcard
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reg:
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items:
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- description: Microphone I/O mux register address
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- description: Speaker I/O mux register address
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reg-names:
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items:
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- const: mic-iomux
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- const: spkr-iomux
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audio-routing:
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$ref: /schemas/types.yaml#/definitions/non-unique-string-array
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description:
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A list of the connections between audio components. Each entry is a
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pair of strings, the first being the connection's sink, the second
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being the connection's source. Valid names could be power supplies,
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MicBias of codec and the jacks on the board.
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aux-devs:
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$ref: /schemas/types.yaml#/definitions/phandle-array
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description: |
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List of phandles pointing to auxiliary devices, such
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as amplifiers, to be added to the sound card.
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model:
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$ref: /schemas/types.yaml#/definitions/string
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description: User visible long sound card name
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pin-switches:
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description: List of widget names for which pin switches should be created.
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$ref: /schemas/types.yaml#/definitions/string-array
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widgets:
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description: User specified audio sound widgets.
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$ref: /schemas/types.yaml#/definitions/non-unique-string-array
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patternProperties:
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".*-dai-link$":
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description:
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Each subnode represents a dai link. Subnodes of each dai links would be
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cpu/codec dais.
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type: object
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properties:
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link-name:
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description: Indicates dai-link name and PCM stream name.
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$ref: /schemas/types.yaml#/definitions/string
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maxItems: 1
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cpu:
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description: Holds subnode which indicates cpu dai.
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type: object
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additionalProperties: false
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properties:
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sound-dai:
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maxItems: 1
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platform:
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description: Holds subnode which indicates platform dai.
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type: object
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additionalProperties: false
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properties:
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sound-dai:
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maxItems: 1
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codec:
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description: Holds subnode which indicates codec dai.
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type: object
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additionalProperties: false
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properties:
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sound-dai:
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minItems: 1
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maxItems: 8
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required:
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- link-name
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- cpu
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additionalProperties: false
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required:
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- compatible
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- reg
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- reg-names
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- model
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/sound/qcom,lpass.h>
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sound@7702000 {
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compatible = "qcom,apq8016-sbc-sndcard";
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reg = <0x07702000 0x4>, <0x07702004 0x4>;
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reg-names = "mic-iomux", "spkr-iomux";
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model = "DB410c";
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audio-routing =
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"AMIC2", "MIC BIAS Internal2",
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"AMIC3", "MIC BIAS External1";
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pinctrl-0 = <&cdc_pdm_lines_act &ext_sec_tlmm_lines_act &ext_mclk_tlmm_lines_act>;
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pinctrl-1 = <&cdc_pdm_lines_sus &ext_sec_tlmm_lines_sus &ext_mclk_tlmm_lines_sus>;
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pinctrl-names = "default", "sleep";
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quaternary-dai-link {
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link-name = "ADV7533";
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cpu {
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sound-dai = <&lpass MI2S_QUATERNARY>;
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};
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codec {
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sound-dai = <&adv_bridge 0>;
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};
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};
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primary-dai-link {
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link-name = "WCD";
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cpu {
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sound-dai = <&lpass MI2S_PRIMARY>;
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};
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codec {
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sound-dai = <&lpass_codec 0>, <&wcd_codec 0>;
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};
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};
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tertiary-dai-link {
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link-name = "WCD-Capture";
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cpu {
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sound-dai = <&lpass MI2S_TERTIARY>;
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};
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codec {
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sound-dai = <&lpass_codec 1>, <&wcd_codec 1>;
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};
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};
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};
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- |
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#include <dt-bindings/sound/qcom,q6afe.h>
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#include <dt-bindings/sound/qcom,q6asm.h>
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sound@7702000 {
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compatible = "qcom,msm8916-qdsp6-sndcard";
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reg = <0x07702000 0x4>, <0x07702004 0x4>;
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reg-names = "mic-iomux", "spkr-iomux";
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model = "msm8916";
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widgets =
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"Speaker", "Speaker",
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"Headphone", "Headphones";
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pin-switches = "Speaker";
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audio-routing =
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"Speaker", "Speaker Amp OUT",
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"Speaker Amp IN", "HPH_R",
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"Headphones", "HPH_L",
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"Headphones", "HPH_R",
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"AMIC1", "MIC BIAS Internal1",
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"AMIC2", "MIC BIAS Internal2",
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"AMIC3", "MIC BIAS Internal3";
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aux-devs = <&speaker_amp>;
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&cdc_pdm_lines_act>;
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pinctrl-1 = <&cdc_pdm_lines_sus>;
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mm1-dai-link {
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link-name = "MultiMedia1";
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cpu {
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sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA1>;
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};
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};
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primary-dai-link {
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link-name = "Primary MI2S";
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cpu {
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sound-dai = <&q6afedai PRIMARY_MI2S_RX>;
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};
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platform {
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sound-dai = <&q6routing>;
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};
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codec {
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sound-dai = <&lpass_codec 0>, <&wcd_codec 0>;
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};
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};
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};
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@ -27,9 +27,7 @@ properties:
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- qcom,sm8650-sndcard
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- const: qcom,sm8450-sndcard
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- enum:
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- qcom,apq8016-sbc-sndcard
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- qcom,apq8096-sndcard
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- qcom,msm8916-qdsp6-sndcard
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- qcom,qcm6490-idp-sndcard
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- qcom,qcs6490-rb3gen2-sndcard
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- qcom,qrb5165-rb5-sndcard
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@ -58,18 +56,6 @@ properties:
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$ref: /schemas/types.yaml#/definitions/string
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description: User visible long sound card name
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pin-switches:
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description: List of widget names for which pin switches should be created.
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$ref: /schemas/types.yaml#/definitions/string-array
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widgets:
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description: User specified audio sound widgets.
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$ref: /schemas/types.yaml#/definitions/non-unique-string-array
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# Only valid for some compatibles (see allOf if below)
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reg: true
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reg-names: true
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patternProperties:
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".*-dai-link$":
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description:
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@ -122,34 +108,6 @@ required:
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- compatible
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- model
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allOf:
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- if:
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properties:
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compatible:
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contains:
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enum:
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- qcom,apq8016-sbc-sndcard
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- qcom,msm8916-qdsp6-sndcard
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then:
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properties:
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reg:
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items:
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- description: Microphone I/O mux register address
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- description: Speaker I/O mux register address
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reg-names:
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items:
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- const: mic-iomux
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- const: spkr-iomux
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required:
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- compatible
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- model
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- reg
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- reg-names
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else:
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properties:
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reg: false
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reg-names: false
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additionalProperties: false
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examples:
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@ -231,98 +189,3 @@ examples:
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};
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};
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};
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- |
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#include <dt-bindings/sound/qcom,lpass.h>
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sound@7702000 {
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compatible = "qcom,apq8016-sbc-sndcard";
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reg = <0x07702000 0x4>, <0x07702004 0x4>;
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reg-names = "mic-iomux", "spkr-iomux";
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model = "DB410c";
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audio-routing =
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"AMIC2", "MIC BIAS Internal2",
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"AMIC3", "MIC BIAS External1";
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pinctrl-0 = <&cdc_pdm_lines_act &ext_sec_tlmm_lines_act &ext_mclk_tlmm_lines_act>;
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pinctrl-1 = <&cdc_pdm_lines_sus &ext_sec_tlmm_lines_sus &ext_mclk_tlmm_lines_sus>;
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pinctrl-names = "default", "sleep";
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quaternary-dai-link {
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link-name = "ADV7533";
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cpu {
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sound-dai = <&lpass MI2S_QUATERNARY>;
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};
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codec {
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sound-dai = <&adv_bridge 0>;
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};
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};
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primary-dai-link {
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link-name = "WCD";
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cpu {
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sound-dai = <&lpass MI2S_PRIMARY>;
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};
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codec {
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sound-dai = <&lpass_codec 0>, <&wcd_codec 0>;
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};
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};
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tertiary-dai-link {
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link-name = "WCD-Capture";
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cpu {
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sound-dai = <&lpass MI2S_TERTIARY>;
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};
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codec {
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sound-dai = <&lpass_codec 1>, <&wcd_codec 1>;
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};
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};
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};
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- |
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#include <dt-bindings/sound/qcom,q6afe.h>
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#include <dt-bindings/sound/qcom,q6asm.h>
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sound@7702000 {
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compatible = "qcom,msm8916-qdsp6-sndcard";
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reg = <0x07702000 0x4>, <0x07702004 0x4>;
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reg-names = "mic-iomux", "spkr-iomux";
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model = "msm8916";
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widgets =
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"Speaker", "Speaker",
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"Headphone", "Headphones";
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pin-switches = "Speaker";
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audio-routing =
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"Speaker", "Speaker Amp OUT",
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"Speaker Amp IN", "HPH_R",
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"Headphones", "HPH_L",
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"Headphones", "HPH_R",
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"AMIC1", "MIC BIAS Internal1",
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"AMIC2", "MIC BIAS Internal2",
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"AMIC3", "MIC BIAS Internal3";
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aux-devs = <&speaker_amp>;
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&cdc_pdm_lines_act>;
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pinctrl-1 = <&cdc_pdm_lines_sus>;
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mm1-dai-link {
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link-name = "MultiMedia1";
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cpu {
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sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA1>;
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};
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};
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primary-dai-link {
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link-name = "Primary MI2S";
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cpu {
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sound-dai = <&q6afedai PRIMARY_MI2S_RX>;
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};
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platform {
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sound-dai = <&q6routing>;
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};
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codec {
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sound-dai = <&lpass_codec 0>, <&wcd_codec 0>;
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};
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};
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};
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