linux-kernel - Re: [PATCH v3 1/3] arm64: dts: qcom: x1e80100-hp-omnibook-x14: add sound label and pull out the model

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Message-ID: <mit327e4qp3hch4xy6qmqmks35tq5w35rw4ybvs5s3q7osxbkv@bzvon2u3jsmn>
Date: Fri, 25 Apr 2025 22:44:42 +0300
From: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
To: Juerg Haefliger <juerg.haefliger@...onical.com>
Cc: andersson@...nel.org, conor+dt@...nel.org, devicetree@...r.kernel.org,
        konradybcio@...nel.org, krzk+dt@...nel.org,
        linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
        robh@...nel.org
Subject: Re: [PATCH v3 1/3] arm64: dts: qcom: x1e80100-hp-omnibook-x14: add
 sound label and pull out the model

On Wed, Apr 16, 2025 at 11:42:34AM +0200, Juerg Haefliger wrote:
> Add a label to the sound node and pull out the model name to make it
> explicit and easier to override it from other nodes.
> 
> Signed-off-by: Juerg Haefliger <juerg.haefliger@...onical.com>
> ---
>  arch/arm64/boot/dts/qcom/x1e80100-hp-omnibook-x14.dts | 7 +++++--
>  1 file changed, 5 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/x1e80100-hp-omnibook-x14.dts b/arch/arm64/boot/dts/qcom/x1e80100-hp-omnibook-x14.dts
> index cd860a246c45..9595ced8b2cc 100644
> --- a/arch/arm64/boot/dts/qcom/x1e80100-hp-omnibook-x14.dts
> +++ b/arch/arm64/boot/dts/qcom/x1e80100-hp-omnibook-x14.dts
> @@ -174,9 +174,8 @@ linux,cma {
>  		};
>  	};
>  
> -	sound {
> +	sound: sound {
>  		compatible = "qcom,x1e80100-sndcard";
> -		model = "X1E80100-HP-OMNIBOOK-X14";
>  		audio-routing = "SpkrLeft IN", "WSA WSA_SPK1 OUT",
>  				"SpkrRight IN", "WSA WSA_SPK2 OUT",
>  				"IN1_HPHL", "HPHL_OUT",
> @@ -1691,3 +1690,7 @@ &usb_mp_qmpphy0 {
>  
>  	status = "okay";
>  };
> +
> +&sound {
> +	model = "X1E80100-HP-OMNIBOOK-X14";
> +};

Usually the DT don't use this idea. Could you please bring the model
back to the node? The label is fine.

> -- 
> 2.43.0
> 

-- 
With best wishes
Dmitry