[PATCH v2 2/3] arm64: dts: freescale: Add support for Variscite DART-MX95

Fabio Estevam festevam at gmail.com
Tue Dec 30 03:13:13 PST 2025


On Mon, Dec 29, 2025 at 6:37 PM Stefano Radaelli
<stefano.radaelli21 at gmail.com> wrote:

> +       reg_audio: regulator-audio-vdd {
> +               compatible = "regulator-fixed";
> +               regulator-name = "wm8904_supply";
> +               regulator-min-microvolt = <3300000>;
> +               regulator-max-microvolt = <3300000>;
> +               regulator-always-on;

Please drop 'regulator-always-on'. reg_audio is consumed by the audio codec.

> +&lpi2c8 {
> +       clock-frequency = <400000>;
> +       pinctrl-names = "default","gpio","sleep";
> +       pinctrl-0 = <&pinctrl_lpi2c8>;
> +       pinctrl-1 = <&pinctrl_lpi2c8_gpio>;
> +       pinctrl-2 = <&pinctrl_lpi2c8_gpio>;
> +       scl-gpios = <&gpio2 10 GPIO_ACTIVE_HIGH>;
> +       sda-gpios = <&gpio2 11 GPIO_ACTIVE_HIGH>;
> +       status = "okay";
> +
> +       wm8904: codec at 1a {

audio-codec at 1a



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