linux-kernel - Re: [PATCH v2] arm64: dts: qcom: sc7180: Add prox sensor to LTE sku Lazor boards

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Message-ID: <CAD=FV=WhbAQMm4u9kj7ZrdxSRDX1dWxdopuMx7TGx+wafC1Rjg@mail.gmail.com>
Date:   Fri, 20 Nov 2020 09:50:38 -0800
From:   Doug Anderson <dianders@...omium.org>
To:     Stephen Boyd <swboyd@...omium.org>
Cc:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        LKML <linux-kernel@...r.kernel.org>,
        linux-arm-msm <linux-arm-msm@...r.kernel.org>,
        Matthias Kaehlcke <mka@...omium.org>
Subject: Re: [PATCH v2] arm64: dts: qcom: sc7180: Add prox sensor to LTE sku
 Lazor boards

Hi,

On Thu, Nov 19, 2020 at 11:45 PM Stephen Boyd <swboyd@...omium.org> wrote:
>
> --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-r1-lte.dts
> +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-r1-lte.dts
> @@ -13,6 +13,14 @@ / {
>         compatible = "google,lazor-rev1-sku0", "google,lazor-rev2-sku0", "qcom,sc7180";
>  };
>
> +&ap_sar_sensor {
> +       status = "okay";
> +};
> +
> +&ap_sar_sensor_i2c {
> +       status = "okay";

Technically you don't need to mark the i2c bus as "okay" upstream
because it's already "okay" in "sc7180-trogdor.dtsi".  ...or perhaps
you should add a patch that changes that and makes us match
downstream.  ;-)