Re: [PATCH v1 1/2] ASoC: qcom: dt-bindings: Add SM8250 sound card bindings

From: Rob Herring
Date: Wed Oct 28 2020 - 20:53:48 EST

On Mon, Oct 26, 2020 at 05:09:46PM +0000, Srinivas Kandagatla wrote:
> This patch adds bindings required for SM8250 based soundcards
> for example Qualcomm Robotics RB5 Development Kit which makes
> use of ADSP and Internal LPASS codec.

You didn't send to DT list...

>
> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
> ---
> .../bindings/sound/qcom,sm8250.yaml | 161 ++++++++++++++++++
> 1 file changed, 161 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/sound/qcom,sm8250.yaml
>
> diff --git a/Documentation/devicetree/bindings/sound/qcom,sm8250.yaml b/Documentation/devicetree/bindings/sound/qcom,sm8250.yaml
> new file mode 100644
> index 000000000000..b8f97fe6e92c
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/sound/qcom,sm8250.yaml
> @@ -0,0 +1,161 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/sound/qcom,sm8250.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Qualcomm Technologies Inc. SM8250 ASoC sound card driver
> +
> +maintainers:
> + - Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
> +
> +description:
> + This bindings describes SC8250 SoC based sound cards
> + which uses LPASS internal codec for audio.
> +
> +properties:
> + compatible:
> + oneOf:
> + - const: qcom,qrb5165-rb5
> + - items:
> + - const: qcom,sm8250

This collides with the top level SoC compatible resulting in:

/builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/sound/qcom,sm8250.example.dt.yaml: sound: $nodename:0: '/' was expected
From schema: /builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/arm/qcom.yaml
/builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/sound/qcom,sm8250.example.dt.yaml: sound: compatible: ['qcom,qrb5165-rb5'] is not valid under any of the given schemas (Possible causes of the failure):
/builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/sound/qcom,sm8250.example.dt.yaml: sound: compatible: ['qcom,qrb5165-rb5'] is too short
/builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/sound/qcom,sm8250.example.dt.yaml: sound: compatible:0: 'qcom,qrb5165-rb5' is not one of ['qcom,apq8016-sbc']
/builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/sound/qcom,sm8250.example.dt.yaml: sound: compatible:0: 'qcom,qrb5165-rb5' is not one of ['qcom,apq8064-cm-qs600', 'qcom,apq8064-ifc6410']
/builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/sound/qcom,sm8250.example.dt.yaml: sound: compatible:0: 'qcom,qrb5165-rb5' is not one of ['qcom,apq8074-dragonboard']
/builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/sound/qcom,sm8250.example.dt.yaml: sound: compatible:0: 'qcom,qrb5165-rb5' is not one of ['qcom,apq8060-dragonboard', 'qcom,msm8660-surf']
/builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/sound/qcom,sm8250.example.dt.yaml: sound: compatible:0: 'qcom,qrb5165-rb5' is not one of ['qcom,apq8084-mtp', 'qcom,apq8084-sbc']
/builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/sound/qcom,sm8250.example.dt.yaml: sound: compatible:0: 'qcom,qrb5165-rb5' is not one of ['qcom,msm8960-cdp']
/builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/sound/qcom,sm8250.example.dt.yaml: sound: compatible:0: 'qcom,qrb5165-rb5' is not one of ['fairphone,fp2', 'lge,hammerhead', 'sony,xperia-amami', 'sony,xperia-castor', 'sony,xperia-honami']
/builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/sound/qcom,sm8250.example.dt.yaml: sound: compatible:0: 'qcom,msm8916-mtp/1' was expected
/builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/sound/qcom,sm8250.example.dt.yaml: sound: compatible:0: 'qcom,qrb5165-rb5' is not one of ['longcheer,l8150', 'samsung,a3u-eur', 'samsung,a5u-eur']
/builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/sound/qcom,sm8250.example.dt.yaml: sound: compatible:0: 'qcom,msm8996-mtp' was expected
/builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/sound/qcom,sm8250.example.dt.yaml: sound: compatible:0: 'qcom,qrb5165-rb5' is not one of ['qcom,ipq4019-ap-dk04.1-c3', 'qcom,ipq4019-ap-dk07.1-c1', 'qcom,ipq4019-ap-dk07.1-c2', 'qcom,ipq4019-dk04.1-c1']
/builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/sound/qcom,sm8250.example.dt.yaml: sound: compatible:0: 'qcom,qrb5165-rb5' is not one of ['qcom,ipq8064-ap148']
/builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/sound/qcom,sm8250.example.dt.yaml: sound: compatible:0: 'qcom,qrb5165-rb5' is not one of ['qcom,ipq8074-hk01', 'qcom,ipq8074-hk10-c1', 'qcom,ipq8074-hk10-c2']
/builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/sound/qcom,sm8250.example.dt.yaml: sound: compatible:0: 'qcom,qrb5165-rb5' is not one of ['qcom,sc7180-idp']
/builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/sound/qcom,sm8250.example.dt.yaml: sound: compatible:0: 'qcom,qrb5165-rb5' is not one of ['xiaomi,lavender']
/builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/sound/qcom,sm8250.example.dt.yaml: sound: compatible:0: 'qcom,qrb5165-rb5' is not one of ['qcom,ipq6018-cp01-c1']

From schema: /builds/robherring/linux-dt-bindings/Documentation/devicetree/bindings/arm/qcom.yaml

Also, the indentation is off:
./Documentation/devicetree/bindings/sound/qcom,sm8250.yaml:21:9: [warning] wrong indentation: expected 10 but found 8 (indentation)

> + - const: qcom,qrb5165-rb5
> +
> + audio-routing:
> + $ref: /schemas/types.yaml#/definitions/non-unique-string-array
> + description:
> + A list of the connections between audio components. Each entry is a
> + pair of strings, the first being the connection's sink, the second
> + being the connection's source. Valid names could be power supplies,
> + MicBias of codec and the jacks on the board.
> +
> + model:
> + $ref: /schemas/types.yaml#/definitions/string
> + description: User visible long sound card name
> +
> +patternProperties:
> + ".*-dai-link$":

'.*' at the beginning is not necessary.

> + description:
> + Each subnode represents a dai link. Subnodes of each dai links would be
> + cpu/codec dais.
> +
> + type: object
> +
> + properties:
> + link-name:
> + description: Indicates dai-link name and PCM stream name.
> + $ref: /schemas/types.yaml#/definitions/string
> + maxItems: 1
> +
> + cpu:
> + description: Holds subnode which indicates cpu dai.
> + type: object
> + properties:
> + sound-dai: true
> +
> + platform:
> + description: Holds subnode which indicates platform dai.
> + type: object
> + properties:
> + sound-dai: true
> +
> + codec:
> + description: Holds subnode which indicates codec dai.
> + type: object
> + properties:
> + sound-dai: true
> +
> + required:
> + - link-name
> + - cpu
> +
> + additionalProperties: false
> +
> +required:
> + - compatible
> + - model
> +
> +additionalProperties: false
> +
> +examples:
> +
> + - |
> + #include <dt-bindings/sound/qcom,q6afe.h>
> + #include <dt-bindings/sound/qcom,q6asm.h>
> + sound {
> + compatible = "qcom,qrb5165-rb5";
> + model = "Qualcomm-qrb5165-RB5-WSA8815-Speakers-DMIC0";
> + audio-routing = "SpkrLeft IN", "WSA_SPK1 OUT",
> + "SpkrRight IN", "WSA_SPK2 OUT",
> + "VA DMIC0", "vdd-micb",
> + "VA DMIC1", "vdd-micb",
> + "MM_DL1", "MultiMedia1 Playback",
> + "MM_DL2", "MultiMedia2 Playback",
> + "MultiMedia3 Capture", "MM_UL3";
> +
> + mm1-dai-link {
> + link-name = "MultiMedia0";
> + cpu {
> + sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA1>;
> + };
> + };
> +
> + mm2-dai-link {
> + link-name = "MultiMedia2";
> + cpu {
> + sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA2>;
> + };
> + };
> +
> + mm3-dai-link {
> + link-name = "MultiMedia3";
> + cpu {
> + sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA3>;
> + };
> + };
> +
> + hdmi-dai-link {
> + link-name = "HDMI Playback";
> + cpu {
> + sound-dai = <&q6afedai TERTIARY_MI2S_RX>;
> + };
> +
> + platform {
> + sound-dai = <&q6routing>;
> + };
> +
> + codec {
> + sound-dai = <&lt9611_codec 0>;
> + };
> + };
> +
> + wsa-dai-link {
> + link-name = "WSA Playback";
> + cpu {
> + sound-dai = <&q6afedai WSA_CODEC_DMA_RX_0>;
> + };
> +
> + platform {
> + sound-dai = <&q6routing>;
> + };
> +
> + codec {
> + sound-dai = <&left_spkr>, <&right_spkr>, <&swr0 0>, <&wsamacro>;
> + };
> + };
> +
> + va-dai-link {
> + link-name = "VA Capture";
> + cpu {
> + sound-dai = <&q6afedai VA_CODEC_DMA_TX_0>;
> + };
> +
> + platform {
> + sound-dai = <&q6routing>;
> + };
> +
> + codec {
> + sound-dai = <&vamacro 0>;
> + };
> + };
> + };
> --
> 2.21.0
>