[PATCH v1 1/2] arm64: dts: freescale: imx8mp-verdin-dahlia: add Microphone Jack to sound card
From: Stefan Eichenberger
Date: Mon Feb 17 2025 - 09:58:08 EST
From: Stefan Eichenberger <stefan.eichenberger@xxxxxxxxxxx>
The simple-audio-card's microphone widget currently connects to the
headphone jack. Routing the microphone input to the microphone jack
allows for independent operation of the microphone and headphones.
This resolves the following boot-time kernel log message, which
indicated a conflict when the microphone and headphone functions were
not separated:
debugfs: File 'Headphone Jack' in directory 'dapm' already present!
Fixes: 874958916844 ("arm64: dts: freescale: verdin-imx8mp: dahlia: add sound card")
Signed-off-by: Stefan Eichenberger <stefan.eichenberger@xxxxxxxxxxx>
---
arch/arm64/boot/dts/freescale/imx8mp-verdin-dahlia.dtsi | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin-dahlia.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-verdin-dahlia.dtsi
index da8902c5f7e5b..1493319aa748d 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-verdin-dahlia.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin-dahlia.dtsi
@@ -28,10 +28,10 @@ sound {
"Headphone Jack", "HPOUTR",
"IN2L", "Line In Jack",
"IN2R", "Line In Jack",
- "Headphone Jack", "MICBIAS",
- "IN1L", "Headphone Jack";
+ "Microphone Jack", "MICBIAS",
+ "IN1L", "Microphone Jack";
simple-audio-card,widgets =
- "Microphone", "Headphone Jack",
+ "Microphone", "Microphone Jack",
"Headphone", "Headphone Jack",
"Line", "Line In Jack";
--
2.45.2