The ssm2603 mute pin is connected to a gpio expander. Add this connection to the devicetree.
Signed-off-by: Paweł Anikiel pan@semihalf.com --- arch/arm/boot/dts/socfpga_arria10_chameleonv3.dts | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/socfpga_arria10_chameleonv3.dts b/arch/arm/boot/dts/socfpga_arria10_chameleonv3.dts index c75f41058196..81e83ce0f8e7 100644 --- a/arch/arm/boot/dts/socfpga_arria10_chameleonv3.dts +++ b/arch/arm/boot/dts/socfpga_arria10_chameleonv3.dts @@ -3,6 +3,7 @@ * Copyright 2022 Google LLC */ /dts-v1/; +#include <dt-bindings/gpio/gpio.h> #include "socfpga_arria10_mercury_aa1.dtsi"
/ { @@ -67,6 +68,7 @@ &i2c0 { ssm2603: audio-codec@1a { compatible = "adi,ssm2603"; reg = <0x1a>; + mute-gpios = <&u80 0 GPIO_ACTIVE_LOW>; }; };