linux-kernel - Re: [PATCH 4/6] arm64: dts: qcom: qcm6490-shift-otter: Enable flash LED

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Message-ID: <3483a7ba-7248-4358-b65f-356743648c92@oss.qualcomm.com>
Date: Wed, 1 Oct 2025 10:30:02 +0200
From: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
To: Luca Weiss <luca.weiss@...rphone.com>,
        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>,
        Alexander Martinz <amartinz@...ftphones.com>
Cc: ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 4/6] arm64: dts: qcom: qcm6490-shift-otter: Enable flash
 LED

On 9/30/25 4:32 PM, Luca Weiss wrote:
> From: Casey Connolly <casey.connolly@...aro.org>
> 
> Describe the flash LED on this phone.
> 
> Signed-off-by: Casey Connolly <casey.connolly@...aro.org>
> Signed-off-by: Luca Weiss <luca.weiss@...rphone.com>
> ---
>  arch/arm64/boot/dts/qcom/qcm6490-shift-otter.dts | 13 +++++++++++++
>  1 file changed, 13 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/qcm6490-shift-otter.dts b/arch/arm64/boot/dts/qcom/qcm6490-shift-otter.dts
> index ce794ca724db6deb39f7fae47912c3fefe974573..36cc67469615974c193ea3a9db1b2362869d56bb 100644
> --- a/arch/arm64/boot/dts/qcom/qcm6490-shift-otter.dts
> +++ b/arch/arm64/boot/dts/qcom/qcm6490-shift-otter.dts
> @@ -619,6 +619,19 @@ volume_down_default: volume-down-default-state {
>  	};
>  };
>  
> +&pm8350c_flash {
> +	status = "okay";
> +
> +	led-0 {
> +		function = LED_FUNCTION_FLASH;
> +		color = <LED_COLOR_ID_WHITE>;
> +		led-sources = <1>, <2>;
> +		led-max-microamp = <500000>;
> +		flash-max-microamp = <1500000>;
> +		flash-max-timeout-us = <1280000>;
> +	};

Reviewed-by: Konrad Dybcio <konrad.dybcio@....qualcomm.com>

Konrad