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ARM: dts: imx6q-cm-fx6.dts: add supplies for wm8731

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Add supplies for wm8731 to fix below CHECK_DTB warnings:
arch/arm/boot/dts/nxp/imx/imx6q-cm-fx6.dtb: codec@1a (wlf,wm8731): 'AVDD-supply' is a required property
        from schema $id: http://devicetree.org/schemas/sound/wlf,wm8731.yaml#

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Frank Li
2025-10-20 17:06:39 -04:00
committed by Shawn Guo
parent ebaec0e02f
commit b29ba0669c
1 changed files with 32 additions and 0 deletions
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32
arch/arm/boot/dts/nxp/imx/imx6q-cm-fx6.dts
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@@ -99,6 +99,34 @@
enable-active-high;
};
avdd_reg: regulator-avdd {
compatible = "regulator-fixed";
regulator-name = "avdd";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
hpvdd_reg: regulator-hpvdd {
compatible = "regulator-fixed";
regulator-name = "hpvdd";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
dcvdd_reg: regulator-dcvdd {
compatible = "regulator-fixed";
regulator-name = "dcvdd";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
dbvdd_reg: regulator-dbvdd {
compatible = "regulator-fixed";
regulator-name = "dbvdd";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
sound-analog {
compatible = "simple-audio-card";
simple-audio-card,name = "On-board analog audio";
@@ -307,6 +335,10 @@
#sound-dai-cells = <0>;
compatible = "wlf,wm8731";
reg = <0x1a>;
AVDD-supply = <&avdd_reg>;
HPVDD-supply = <&hpvdd_reg>;
DCVDD-supply = <&dcvdd_reg>;
DBVDD-supply = <&dbvdd_reg>;
};
};