[PATCH v4 6/6] arm64: dts: qcom: Add Xiaomi Redmi 3S

Konrad Dybcio konrad.dybcio at oss.qualcomm.com
Mon Apr 14 20:45:01 UTC 2025


On 3/15/25 3:57 PM, Barnabás Czémán wrote:
> Add initial support for Xiaomi Redmi 3S (land).
> 
> Signed-off-by: Barnabás Czémán <barnabas.czeman at mainlining.org>
> ---

[...]

> +	headphones_switch: audio-switch {
> +		compatible = "simple-audio-amplifier";
> +		enable-gpios = <&tlmm 129 GPIO_ACTIVE_HIGH>;
> +		sound-name-prefix = "Headphones Switch";
> +		pinctrl-0 = <&headphones_switch_default>;
> +		pinctrl-names = "default";
> +	};

We've had a similar change lately

https://lore.kernel.org/linux-arm-msm/20250327100633.11530-1-srinivas.kandagatla@linaro.org/

I think this could be some sort of a drivers/mux/...

[...]

> +&pm8937_resin {
> +	linux,code = <KEY_VOLUMEDOWN>;
> +	status = "okay";
> +};

Please also unify the style such that there's a newline before status

Looks good otherwise

Konrad



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