linux-kernel - Re: [PATCH 7/7] ARM: dts: ls1021a-tqmals1021a: change sound card model name

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Message-ID: <Z+VpIHi3r/+Zabec@lizhi-Precision-Tower-5810>
Date: Thu, 27 Mar 2025 11:05:04 -0400
From: Frank Li <Frank.li@....com>
To: Alexander Stein <alexander.stein@...tq-group.com>
Cc: Shawn Guo <shawnguo@...nel.org>, Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 7/7] ARM: dts: ls1021a-tqmals1021a: change sound card
 model name

On Thu, Mar 27, 2025 at 03:41:13PM +0100, Alexander Stein wrote:
> The card name for ALSA is generated from the model name string and
> is limited to 16 characters. Use a shorter name to prevent cutting the
> name.
> MBLS1021A uses the same audio codec as most i.MX based starter kits
> by TQ-Systems. Adjust the sound card model to i.MX based platforms,
> as done by commit e6303798b6ac4 ("arm64: dts: imx8mp-tqma8mpql-mba8mpxl:
> change sound card model name"). This allows sharing a default asound.conf
> in BSP over all the kits.
>
> Signed-off-by: Alexander Stein <alexander.stein@...tq-group.com>
> ---
Reviewed-by: Frank Li <Frank.Li@....com>

>  arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a.dts | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a.dts b/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a.dts
> index 80dae0c09542d..5606585dd5607 100644
> --- a/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a.dts
> +++ b/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a.dts
> @@ -157,7 +157,7 @@ port {
>
>  	sound {
>  		compatible = "fsl,imx-audio-tlv320aic32x4";
> -		model = "ls1021a-mbls1021a-tlv320aic32";
> +		model = "tqm-tlv320aic32";
>  		ssi-controller = <&sai1>;
>  		audio-codec = <&tlv320aic32x4>;
>  	};
> --
> 2.43.0
>