linux-kernel - Re: [PATCH v1] arm64: dts: imx8-apalis: Disable the audmix

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Message-ID: <aW+vZgJs3cb+kGH5@lizhi-Precision-Tower-5810>
Date: Tue, 20 Jan 2026 11:37:58 -0500
From: Frank Li <Frank.li@....com>
To: Francesco Dolcini <francesco@...cini.it>
Cc: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>, Shawn Guo <shawnguo@...nel.org>,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Pengutronix Kernel Team <kernel@...gutronix.de>,
	Fabio Estevam <festevam@...il.com>,
	Francesco Dolcini <francesco.dolcini@...adex.com>,
	devicetree@...r.kernel.org, imx@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v1] arm64: dts: imx8-apalis: Disable the audmix

On Tue, Jan 20, 2026 at 11:02:20AM +0100, Francesco Dolcini wrote:
> From: Francesco Dolcini <francesco.dolcini@...adex.com>
>
> The audmix is not used on apalis imx8, disable it.
>
> This solves the following warning message
>
>   imx-audmix imx-audmix.0: failed to find SAI platform device
>   imx-audmix imx-audmix.0: probe with driver imx-audmix failed with error -22
>
> Signed-off-by: Francesco Dolcini <francesco.dolcini@...adex.com>
> ---

Reviewed-by: Frank Li <Frank.Li@....com>

>  arch/arm64/boot/dts/freescale/imx8-apalis-eval.dtsi       | 4 ----
>  arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.1.dtsi | 4 ----
>  arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.2.dtsi | 4 ----
>  3 files changed, 12 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx8-apalis-eval.dtsi b/arch/arm64/boot/dts/freescale/imx8-apalis-eval.dtsi
> index 06790255a764..6f5af37ba9af 100644
> --- a/arch/arm64/boot/dts/freescale/imx8-apalis-eval.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx8-apalis-eval.dtsi
> @@ -22,10 +22,6 @@ &adc1 {
>  	status = "okay";
>  };
>
> -&amix {
> -	status = "okay";
> -};
> -
>  &asrc0 {
>  	status = "okay";
>  };
> diff --git a/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.1.dtsi b/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.1.dtsi
> index 7022de46b8bf..97fcd865fe3e 100644
> --- a/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.1.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.1.dtsi
> @@ -62,10 +62,6 @@ &adc1 {
>  	status = "okay";
>  };
>
> -&amix {
> -	status = "okay";
> -};
> -
>  &asrc0 {
>  	status = "okay";
>  };
> diff --git a/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.2.dtsi b/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.2.dtsi
> index 12732ed7f811..b70cf3e8f8c1 100644
> --- a/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.2.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.2.dtsi
> @@ -94,10 +94,6 @@ &adc1 {
>  	status = "okay";
>  };
>
> -&amix {
> -	status = "okay";
> -};
> -
>  &asrc0 {
>  	status = "okay";
>  };
> --
> 2.47.3
>