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

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Message-ID: <20260120100221.47274-1-francesco@dolcini.it>
Date: Tue, 20 Jan 2026 11:02:20 +0100
From: Francesco Dolcini <francesco@...cini.it>
To: 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>
Cc: 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: [PATCH v1] arm64: dts: imx8-apalis: Disable the audmix

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>
---
 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