linux-kernel - Re: [PATCH 3/9] arm64: dts: qcom: sa8775p-ride: enable the second SerDes PHY

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Message-ID: <adcu2mjmpfnncwfhmwkdwwakk26ob6ee2lwyr4lz32n5zes27r@c6qkjmgoaz53>
Date:   Mon, 7 Aug 2023 16:15:28 -0500
From:   Andrew Halaney <ahalaney@...hat.com>
To:     Bartosz Golaszewski <brgl@...ev.pl>
Cc:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Alex Elder <elder@...aro.org>,
        Srini Kandagatla <srinivas.kandagatla@...aro.org>,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
        Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Subject: Re: [PATCH 3/9] arm64: dts: qcom: sa8775p-ride: enable the second
 SerDes PHY

On Mon, Aug 07, 2023 at 09:35:01PM +0200, Bartosz Golaszewski wrote:
> From: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
> 
> Enable the second SerDes PHY on sa8775p-ride development board.
> 
> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>

Matches what I see downstream wrt the supply, so:

Reviewed-by: Andrew Halaney <ahalaney@...hat.com>

> ---
>  arch/arm64/boot/dts/qcom/sa8775p-ride.dts | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts
> index ed76680410b4..09ae6e153282 100644
> --- a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts
> +++ b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts
> @@ -448,6 +448,11 @@ &serdes0 {
>  	status = "okay";
>  };
>  
> +&serdes1 {
> +	phy-supply = <&vreg_l5a>;
> +	status = "okay";
> +};
> +
>  &sleep_clk {
>  	clock-frequency = <32764>;
>  };
> -- 
> 2.39.2
>