linux-kernel - [PATCH v3 0/4] arm64: dts: qcom: sm8750: Initial audio support (not yet complete)

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Message-Id: <20250312-sm8750-audio-v3-0-40fbb3e53f95@linaro.org>
Date: Wed, 12 Mar 2025 13:44:44 +0100
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Bjorn Andersson <andersson@...nel.org>, 
 Konrad Dybcio <konradybcio@...nel.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org, 
 linux-kernel@...r.kernel.org, Melody Olvera <quic_molvera@...cinc.com>, 
 Satya Durga Srinivasu Prabhala <quic_satyap@...cinc.com>, 
 Srinivas Kandagatla <srinivas.kandagatla@...aro.org>, 
 Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>, 
 Konrad Dybcio <konrad.dybcio@....qualcomm.com>
Subject: [PATCH v3 0/4] arm64: dts: qcom: sm8750: Initial audio support
 (not yet complete)

Hi,

Changes in v3:
- Add Rb tags
- Correct va-macro region size (0x1000->0x2000)
- Link to v2: https://lore.kernel.org/r/20250220-sm8750-audio-v2-0-fbe243c4afc3@linaro.org

Changes in v2:
- Use 0x0 to match rest of sm8750
- Re-order some nodes to keep preferred order by unit address
- Add Rb tags
- Link to v1: https://lore.kernel.org/r/20241101-sm8750-audio-v1-0-730aec176459@linaro.org

No dependencies - everything merged. Bindings also merged to mainline.

Description
===========
Add necessary SoC components for sound on SM8750: ADSP and relates
blocks, LPASS pin controller and macro codecs.

This is an early release, as I don't have sound yet fully ready, but
speakers and DMICs work with these patches on my WIP branch.

Best regards,
Krzysztof

---
Krzysztof Kozlowski (4):
      arm64: dts: qcom: sm8750: Add IPCC, SMP2P, AOSS and ADSP
      arm64: dts: qcom: sm8750: Add LPASS macro codecs and pinctrl
      arm64: dts: qcom: sm8750-mtp: Enable ADSP
      arm64: dts: qcom: sm8750-qrd: Enable ADSP

 arch/arm64/boot/dts/qcom/sm8750-mtp.dts |   7 +
 arch/arm64/boot/dts/qcom/sm8750-qrd.dts |   7 +
 arch/arm64/boot/dts/qcom/sm8750.dtsi    | 342 ++++++++++++++++++++++++++++++++
 3 files changed, 356 insertions(+)
---
base-commit: eea255893718268e1ab852fb52f70c613d109b99
change-id: 20241022-sm8750-audio-d3e7fb676716

Best regards,
-- 
Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>