linux-kernel - [PATCH v2 00/11] ASoC: dt-bindings: Rework Qualcomm APR/GPR Sound nodes for SM8450

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Message-Id: <20221115120235.167812-1-krzysztof.kozlowski@linaro.org>
Date:   Tue, 15 Nov 2022 13:02:24 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        Banajit Goswami <bgoswami@...cinc.com>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>, alsa-devel@...a-project.org,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        quic_srivasam@...cinc.com, quic_plai@...cinc.com
Subject: [PATCH v2 00/11] ASoC: dt-bindings: Rework Qualcomm APR/GPR Sound nodes for SM8450

Changes since v1
================
1. Patch 2: Keep compatibles in qcom,apr.yaml.
2. Patch 3: New patch.

Description
===========
Adding sound support for Qualcomm SM8450 SoC (and later for SC8280XP) brought
some changes to APR/GPR services bindings.  These bindings are part of
qcom,apr.yaml:

  apr-or-gpr-device-node <- qcom,apr.yaml
    apr-gpr-service@[0-9] <- qcom,apr.yaml
      service-specific-components <- /schemas/sound/qcom,q6*.yaml

The schema for services (apr-gpr-service@[0-9]) was not complete and is still
quite not specific.  It allows several incorrect combinations, like adding a
clock-controller to a APM device.  Restricting it would complicate the schema
even more.  Bringing new support for sound on Qualcomm SM8450 and SC8280XP SoC
would grow it as well.

Refactor the bindings before extending them for Qualcomm SM8450 SoC.

DTS was sent here:
https://lore.kernel.org/linux-arm-msm/20221115110053.110319-1-krzysztof.kozlowski@linaro.org/T/#t

Best regards,
Krzysztof

---

Cc: quic_srivasam@...cinc.com
Cc: quic_plai@...cinc.com

Krzysztof Kozlowski (11):
  ASoC: dt-bindings: qcom,apr: Add GLINK channel name for SM8450
  ASoC: dt-bindings: qcom,apr: Split services to shared schema
  ASoC: dt-bindings: qcom,apr: Correct and extend example
  ASoC: dt-bindings: qcom,q6afe: Split to separate schema
  ASoC: dt-bindings: qcom,q6apm: Split to separate schema
  ASoC: dt-bindings: qcom,q6adm: Split to separate schema
  ASoC: dt-bindings: qcom,q6asm: Split to separate schema
  ASoC: dt-bindings: qcom,q6prm: Split to separate schema
  ASoC: dt-bindings: qcom,q6core: Split to separate schema
  ASoC: dt-bindings: qcom,q6apm-lpass-dais: Split to separate schema
  ASoC: dt-bindings: qcom,q6apm: Add SM8450 bedais node

 .../bindings/soc/qcom/qcom,apr-services.yaml  |  54 ++++++
 .../bindings/soc/qcom/qcom,apr.yaml           | 170 ++++++------------
 .../bindings/sound/qcom,q6adm-routing.yaml    |  22 +--
 .../devicetree/bindings/sound/qcom,q6adm.yaml |  51 ++++++
 .../devicetree/bindings/sound/qcom,q6afe.yaml |  68 +++++++
 .../bindings/sound/qcom,q6apm-dai.yaml        |  19 +-
 .../bindings/sound/qcom,q6apm-lpass-dais.yaml |  32 ++++
 .../devicetree/bindings/sound/qcom,q6apm.yaml |  67 +++++++
 .../bindings/sound/qcom,q6asm-dais.yaml       |  48 ++---
 .../devicetree/bindings/sound/qcom,q6asm.yaml |  68 +++++++
 .../bindings/sound/qcom,q6core.yaml           |  39 ++++
 .../sound/qcom,q6dsp-lpass-clocks.yaml        |  40 +----
 .../sound/qcom,q6dsp-lpass-ports.yaml         |  57 +-----
 .../devicetree/bindings/sound/qcom,q6prm.yaml |  50 ++++++
 MAINTAINERS                                   |   2 +-
 15 files changed, 515 insertions(+), 272 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/soc/qcom/qcom,apr-services.yaml
 create mode 100644 Documentation/devicetree/bindings/sound/qcom,q6adm.yaml
 create mode 100644 Documentation/devicetree/bindings/sound/qcom,q6afe.yaml
 create mode 100644 Documentation/devicetree/bindings/sound/qcom,q6apm-lpass-dais.yaml
 create mode 100644 Documentation/devicetree/bindings/sound/qcom,q6apm.yaml
 create mode 100644 Documentation/devicetree/bindings/sound/qcom,q6asm.yaml
 create mode 100644 Documentation/devicetree/bindings/sound/qcom,q6core.yaml
 create mode 100644 Documentation/devicetree/bindings/sound/qcom,q6prm.yaml

-- 
2.34.1