linux-kernel - Re: [PATCH v8 2/2] arm64: dts: qcom: sdm845-oneplus: Add alert-slider

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Message-ID: <aS3Cfmx3gVyl/wTr@duo.ucw.cz>
Date: Mon, 1 Dec 2025 17:29:50 +0100
From: Pavel Machek <pavel@....cz>
To: david@...t.cz
Cc: Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Jonathan Corbet <corbet@....net>, Jiri Kosina <jikos@...nel.org>,
	Benjamin Tissoires <bentiss@...nel.org>,
	Bjorn Andersson <andersson@...nel.org>,
	Konrad Dybcio <konradybcio@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Casey Connolly <casey.connolly@...aro.org>,
	Guido Günther <agx@...xcpu.org>,
	linux-input@...r.kernel.org, linux-doc@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
	devicetree@...r.kernel.org, phone-devel@...r.kernel.org,
	Gergo Koteles <soyer@....hu>, Casey Connolly <casey@...nolly.tech>
Subject: Re: [PATCH v8 2/2] arm64: dts: qcom: sdm845-oneplus: Add alert-slider

Hi!

> From: Gergo Koteles <soyer@....hu>
> 
> The alert-slider is a tri-state sound profile switch found on the
> OnePlus 6, Android maps the states to "silent", "vibrate" and "ring".
> Expose them as ABS_SND_PROFILE events.
> The previous GPIO numbers were wrong. Update them to the correct ones.
> 
> Co-developed-by: Casey Connolly <casey@...nolly.tech>
> Signed-off-by: Casey Connolly <casey@...nolly.tech>
> Signed-off-by: Gergo Koteles <soyer@....hu>
> Reviewed-by: Konrad Dybcio <konrad.dybcio@...aro.org>
> Tested-by: Guido Günther <agx@...xcpu.org> # oneplus,fajita & oneplus,enchilada
> Reviewed-by: Guido Günther <agx@...xcpu.org>
> Signed-off-by: David Heidelberg <david@...t.cz>

Reviewed-by: Pavel Machek <pavel@....cz>

Best regards,
     							Pavel	

> +++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi
> @@ -25,6 +25,41 @@ / {
>  	chassis-type = "handset";
>  	qcom,msm-id = <QCOM_ID_SDM845 0x20001>;
>  
> +	alert-slider {
> +		compatible = "gpio-keys";
> +		label = "Alert slider";
> +
> +		pinctrl-0 = <&alert_slider_default>;
> +		pinctrl-names = "default";
> +
> +		switch-top {
> +			label = "Silent";
> +			linux,input-type = <EV_ABS>;
> +			linux,code = <ABS_SND_PROFILE>;
> +			linux,input-value = <SND_PROFILE_SILENT>;
> +			gpios = <&tlmm 126 GPIO_ACTIVE_LOW>;
> +			linux,can-disable;
> +		};
> +
> +		switch-middle {
> +			label = "Vibrate";
> +			linux,input-type = <EV_ABS>;
> +			linux,code = <ABS_SND_PROFILE>;
> +			linux,input-value = <SND_PROFILE_VIBRATE>;
> +			gpios = <&tlmm 52 GPIO_ACTIVE_LOW>;
> +			linux,can-disable;
> +		};
> +
> +		switch-bottom {
> +			label = "Ring";
> +			linux,input-type = <EV_ABS>;
> +			linux,code = <ABS_SND_PROFILE>;
> +			linux,input-value = <SND_PROFILE_RING>;
> +			gpios = <&tlmm 24 GPIO_ACTIVE_LOW>;
> +			linux,can-disable;
> +		};
> +	};
> +
>  	aliases {
>  		serial0 = &uart9;
>  		serial1 = &uart6;
> 

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