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| author | Frank Li <Frank.Li@nxp.com> | 2025-10-21 00:06:39 +0300 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2025-10-27 09:59:43 +0300 |
| commit | b29ba0669cc359ea2823e3366788f3ec1bc32860 (patch) | |
| tree | fdd6c4b010e1bae364b350258a8c9e70f2ea40c6 | |
| parent | ebaec0e02f3bf7fe065d3c89097787141df8895e (diff) | |
| download | linux-b29ba0669cc359ea2823e3366788f3ec1bc32860.tar.xz | |
ARM: dts: imx6q-cm-fx6.dts: add supplies for wm8731
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>
| -rw-r--r-- | arch/arm/boot/dts/nxp/imx/imx6q-cm-fx6.dts | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-cm-fx6.dts b/arch/arm/boot/dts/nxp/imx/imx6q-cm-fx6.dts index 789a9aac005e..13245af8f74d 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6q-cm-fx6.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6q-cm-fx6.dts @@ -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>; }; }; |