linux-kernel - Re: [PATCH v3 05/10] arm64: dts: qcom: kaanapali: Add support for audio

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Message-ID: <vyvijzse5wb4bhepmo63gfljfhya3oqi52ndl3l47hgtdmch3k@yj3aj6ayrp5g>
Date: Thu, 15 Jan 2026 09:12:57 +0200
From: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
To: Jingyi Wang <jingyi.wang@....qualcomm.com>
Cc: 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>, aiqun.yu@....qualcomm.com,
        tingwei.zhang@....qualcomm.com, trilok.soni@....qualcomm.com,
        yijie.yang@....qualcomm.com, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        20260114-knp-remoteproc-v4-0-fcf0b04d01af@....qualcomm.com,
        Prasad Kumpatla <prasad.kumpatla@....qualcomm.com>,
        Konrad Dybcio <konrad.dybcio@....qualcomm.com>
Subject: Re: [PATCH v3 05/10] arm64: dts: qcom: kaanapali: Add support for
 audio

On Wed, Jan 14, 2026 at 10:49:07PM -0800, Jingyi Wang wrote:
> From: Prasad Kumpatla <prasad.kumpatla@....qualcomm.com>
> 
> Introduce audio support for Kaanapali SoC by adding LPASS macro codecs,
> TLMM pin controller and SoundWire controller with similar hardware
> implementation to SM8750 platform. Also add GPR (Generic Pack Router) node
> along with support for APM (Audio Process Manager) and PRM
> (Proxy Resource Manager) audio services.
> 
> Reviewed-by: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
> Signed-off-by: Prasad Kumpatla <prasad.kumpatla@....qualcomm.com>
> Signed-off-by: Jingyi Wang <jingyi.wang@....qualcomm.com>
> ---
>  arch/arm64/boot/dts/qcom/kaanapali.dtsi | 396 ++++++++++++++++++++++++++++++++
>  1 file changed, 396 insertions(+)
> 
> +
> +		swr3: soundwire@...0000 {
> +			compatible = "qcom,soundwire-v2.2.0", "qcom,soundwire-v2.0.0";
> +			reg = <0 0x06ab0000 0 0x10000>;
> +			interrupts = <GIC_SPI 171 IRQ_TYPE_LEVEL_HIGH>;
> +			clocks = <&lpass_wsa2macro>;
> +			clock-names = "iface";
> +			label = "WSA2";
> +
> +			pinctrl-0 = <&wsa2_swr_active>;
> +			pinctrl-names = "default";
> +
> +			qcom,din-ports = <4>;
> +			qcom,dout-ports = <9>;
> +
> +			qcom,ports-sinterval =		/bits/ 16 <0x07 0x1f 0x3f 0x07 0x1f 0x3f
> +								 0x18f 0xff 0xff 0x0f 0x0f 0xff

Use a single long line, please.

> +								 0x31f>;
> +			qcom,ports-offset1 =		/bits/ 8 <0x01 0x03 0x05 0x02 0x04 0x15 0x00

-- 
With best wishes
Dmitry